Sample records for haemostatic cardiovascular risk

  1. Ethnic-specific relationships between haemostatic and oxidative stress markers in black and white South Africans: The SABPA study.

    PubMed

    Lammertyn, Leandi; Mels, Catharina M C; Pieters, Marlien; Schutte, Aletta E; Schutte, Rudolph

    2015-01-01

    Haemostatic- and oxidative stress markers are associated with increased cardiovascular risk. In the black population, evidence exists that both an imbalance in the haemostatic system and oxidative stress link with the development of hypertension. However, it is unclear whether these two risk components function independently or are related, specifically in the black population, who is known to have a high prevalence of stroke. We aimed to investigate associations between the haemostatic system and oxidative stress in black and white South Africans. We performed a cross-sectional study including 181 black (mean age, 44; 51.4% women) and 209 white (mean age, 45; 51.7% women) teachers. Several markers of the haemostatic- (von Willebrand factor, fibrinogen, plasminogen activator inhibitor-1, d-dimer and clot lysis time) and oxidant-antioxidant (serum peroxides, total glutathione, glutathione peroxidase- and glutathione reductase activities) systems were measured. Along with a worsened cardiovascular profile, the black group had higher haemostatic-, inflammation- and oxidative stress markers as well as decreased glutathione peroxidase activity. In multiple regression analyses, fibrinogen was positively associated with serum peroxides (p < 0.001) in both ethnic groups. In the black population, we found negative associations of von Willebrand factor and clot lysis time with glutathione peroxidase activity (p ≤ 0.008), while a positive association existed between clot lysis time and serum peroxides (p = 0.011) in the white population. We conclude that in the black population, decreased GPx activity accompanies an altered haemostatic profile, while in the white population associations may suggest that serum peroxides impair fibrin clot lysis.

  2. Haemodynamic responses and changes of haemostatic risk factors in cold-adapted humans.

    PubMed

    De Lorenzo, F; Kadziola, Z; Mukherjee, M; Saba, N; Kakkar, V V

    1999-09-01

    Epidemiological studies have shown an increase in acute myocardial infarctions or deaths due to myocardial infarction in colder weather; the mechanisms most likely involve increased blood levels of haemostatic risk factors, and increases in arterial blood pressure and heart rate. We studied the relationship between cold adaptation, haemostatic risk factors and haemodynamic variables. Cold adaptation was obtained by a programme of immersion of the whole body up to the neck in a water-filled bath, the temperature of which was gradually decreased from 22 degrees C to 14 degrees C, time of exposure being increased from 5 to 20 min over a period of 90 days. We studied 428 patients (44% men) and measured blood levels of fibrinogen, plasminogen activator inhibitor 1 (PAI-1), tissue plasminogen activator antigen (t-PA), plasma viscosity, von Willebrand factor, D-dimer and platelet count, both at baseline and after 90 days of daily immersion. There were significant reductions in von Willebrand factor (-3%; p < 0.001), and plasma viscosity (-3.0 s; p < 0.001), and a mild but significant increase in PAI-1 (+0.3 IU/ml; p = 0.02). The pressure rate product (systolic blood pressure x heart rate) was also significantly lower after cold adaptation (-310; p = 0.004). Cold adaptation, compared with exposure to cold weather, induces different haemodynamic responses and changes of blood levels of haemostatic risk factors.

  3. Relationships of inflammatory and haemostatic markers with social class: results from a population-based study of older men.

    PubMed

    Ramsay, Sheena; Lowe, Gordon D O; Whincup, Peter H; Rumley, Ann; Morris, Richard W; Wannamethee, S Goya

    2008-04-01

    Haemostatic and inflammatory markers have been hypothesised to mediate the relationship of social class and cardiovascular disease (CVD). We investigated whether a range of inflammatory/haemostatic markers are associated with social class independent of chronic diseases and behavioural risk factors in a population-based sample of 2682 British men aged 60-79 without a physician diagnosis of CVD, diabetes or musculoskeletal disease requiring anti-inflammatory medications. Men in lower social classes had higher mean levels of C-reactive protein, fibrinogen, interleukin-6, white blood cell count, von Willebrand factor (vWF), factor VIII, activated protein C (APC) resistance, plasma viscosity, fibrin D-dimer and platelet count, compared to higher social class groups; but not of tissue plasminogen activator antigen, haematocrit or activated partial prothrombin time. After adjustment for behavioural risk factors (smoking, alcohol, physical activity and body mass), the associations of social class with vWF, factor VIII, APC resistance, plasma viscosity, and platelet count though weakened, remained statistically significant, while those of other markers were considerably attenuated. In this study of older men without CVD, the social gradient in inflammatory and haemostatic markers was substantially explained by behavioural risk factors. The effect of socio-economic gradient on the factor VIII-vWF complex, APC resistance, plasma viscosity and platelet count merits further study.

  4. Use of viscoelastic haemostatic assay in emergency and elective surgery.

    PubMed

    Yeung, Maximus C F; Tong, Steven Y T; Tong, Paul Y W; Cheung, Billy H H; Ng, Joanne Y W; Leung, Gilberto K K

    2015-02-01

    To review the current evidence for the use of viscoelastic haemostatic assays in different surgical settings including trauma, cardiac surgery, liver transplantation, as well as the monitoring of antiplatelet agents and anticoagulants prior to surgery. PubMed database. Key words for the literature search were "thromboelastography" or "ROTEM" in combination with "trauma", "antiplatelet", "cardiac surgery", "liver transplantation" or "anticoagulants". Original and major review articles related to the use of viscoelastic haemostatic assays. Haemostatic function is a critical factor determining patient outcomes in emergency or elective surgery. The increasing use of antiplatelet agents and anticoagulants has potentially increased the risks of haemorrhages and the need for transfusion. Conventional coagulation tests have limitations in detecting haemostatic dysfunctions in subgroups of patients and are largely ineffective in diagnosing hyperfibrinolysis. The viscoelastic haemostatic assays are potentially useful point-of-care tools that provide information on clot formation, clot strength, and fibrinolysis, as well as to guide goal-directed transfusion and antifibrinolytic therapy. They may also be used to monitor antiplatelet and anticoagulant therapy. However, standardisation of techniques and reference ranges is required before these tests can be widely used in different clinical settings. Viscoelastic haemostatic assays, as compared with conventional coagulation tests, are better for detecting coagulopathy and are the only tests that can provide rapid diagnosis of hyperfibrinolysis. Goal-directed administration of blood products based on the results of viscoelastic haemostatic assays was associated with reduction in allogeneic blood product transfusions in trauma, cardiac surgery, and liver transplantation cases. However, there is currently no evidence to support the routine use of viscoelastic haemostatic assays for monitoring platelet function prior to surgery.

  5. Observational study of haemostatic dysfunction and bleeding in neonates with hypoxic-ischaemic encephalopathy.

    PubMed

    Pakvasa, Mitali A; Winkler, Anne M; Hamrick, Shannon E; Josephson, Cassandra D; Patel, Ravi M

    2017-02-09

    Evaluate the relationship between initial haemostatic parameters and the frequency and severity of bleeding in neonates with hypoxic-ischaemic encephalopathy (HIE). Retrospective observational cohort study. 2 academically affiliated level III neonatal intensive care units in Atlanta, Georgia. 98 neonates with moderate-to-severe HIE who underwent haemostatic testing within 12 hours of birth and were born from 1 January 2008 to 31 December 2013. Initial haemostatic dysfunction was defined as one or more of the following: prothrombin time (PT) ≥18 s, platelet count <100×10 3 /μL or fibrinogen <150 mg/dL. Bleeding assessed using the Neonatal Bleeding Assessment Tool and graded according to the WHO bleeding scale. The robust Poisson regression was used to evaluate the independent association between components of initial haemostatic dysfunction and bleeding. Among the 98 neonates evaluated, the prevalence of initial haemostatic dysfunction was 69% (95% CI 59% to 78%). 27 neonates (28%; 95% CI 19% to 38%) had abnormal bleeding events and 56 (57%) received at least 1 blood product transfusion. 3 neonates died from bleeding complications. The most common products transfused were fresh-frozen plasma (71%), followed by packed red blood cells (24%) and platelets (21%). In multivariable analysis, fibrinogen <150 mg/dL (adjusted relative risk 2.41, 95% CI 1.09 to 5.36) and platelet count <100×10 3 /μL (adjusted relative risk 2.59, 95% CI 1.30 to 5.16), but not initial PT, were associated with an increased risk of bleeding. The most severe bleeding occurred in neonates with a fibrinogen <150 mg/dL. Among neonates with moderate-to-severe HIE, haemostatic dysfunction is prevalent and associated with an increased risk of bleeding and high transfusion burden. Further studies are needed to determine the appropriate transfusion approaches in this population to prevent bleeding. Published by the BMJ Publishing Group Limited. For permission to use (where not already

  6. Red cell-derived microparticles (RMP) as haemostatic agent.

    PubMed

    Jy, Wenche; Johansen, Max E; Bidot, Carlos; Horstman, Lawrence L; Ahn, Yeon S

    2013-10-01

    Among circulating cell-derived microparticles, those derived from red cells (RMP) have been least well investigated. To exploit potential haemostatic benefit of RMP, we developed a method of producing them in quantity, and here report on their haemostatic properties. High-pressure extrusion of washed RBC was employed to generate RMP. RMP were identified and enumerated by flow cytometry. Their size distribution was assessed by Doppler electrophoretic light scattering analysis (DELSA). Interaction with platelets was studied by platelet aggregometry, and shear-dependent adhesion by Diamed IMPACT-R. Thrombin generation and tissue factor (TF) expression was also measured. The effect of RMP on blood samples of patients with bleeding disorders was investigated ex vivo by thromboelastography (TEG). Haemostatic efficacy in vivo was assessed by measuring reduction of blood loss and bleeding time in rats and rabbits. RMP have mean diameter of 0.45 µm and 50% of them exhibit annexin V binding, a proxy for procoagulant phospholipids (PL). No TF could be detected by flow cytometry. At saturating concentrations of MPs, RMP generated thrombin robustly but after longer delay compared to PMP and EMP. RMP enhanced platelet adhesion and aggregation induced by low-dose ADP or AA. In TEG study, RMP corrected or improved haemostatic defects in blood of patients with platelet and coagulation disorders. RMP reduced bleeding time and blood loss in thrombocytopenic rabbits (busulfan-treated) and in Plavix-treated rats. In conclusion, RMP has broad haemostatic activity, enhancing both primary (platelet) and secondary (coagulation) haemostasis, suggesting potential use as haemostatic agent for treatment of bleeding.

  7. Haemostatic and metabolic impact of estradiol pills and drospirenone-containing ethinylestradiol pills vs. levonorgestrel-containing ethinylestradiol pills: A literature review.

    PubMed

    Lete, Iñaki; Chabbert-Buffet, Nathalie; Jamin, Christian; Lello, Stefano; Lobo, Paloma; Nappi, Rossella E; Pintiaux, Axelle

    2015-01-01

    Since its introduction 50 years ago, the contraceptive pill has continuously evolved to decrease the risk of venous thromboembolism (VTE) associated with its use. An increased risk of VTE still remains, however. Other concerns, such as effects on lipid and carbohydrate metabolism, have also been reported. In this study we compared two reference combined oral contraceptives (COCs) containing ethinylestradiol (EE)/levonorgestrel (LNG) and EE/drospirenone (DRSP) with COCs containing estradiol (E2) (estradiol valerate [E2V]/dienogest [DNG] and E2/nomegestrol acetate [NOMAC]). They were evaluated according to their influence on recognised haemostatic and metabolic markers. A literature search of the MEDLINE/PubMed database was conducted for head-to-head studies. EE/LNG was chosen as the comparator pill. The haemostatic impact of E2 pills and EE/LNG has been extensively compared, in contrast to that of EE/DRSP and EE/LNG. Changes in haemostatic and metabolic marker levels between EE/LNG and E2V/DNG were generally not statistically significant. E2/NOMAC showed statistically significantly favourable results on haemostatic markers and had a neutral effect on carbohydrate and lipid metabolism when compared with EE/LNG. E2/NOMAC exhibits less haemostatic and metabolic impact than EE/LNG and other COCs, suggesting that it may be a promising candidate to reduce residual VTE risk associated with COC use. Confirmation from a well-powered prospective clinical trial is, however, needed.

  8. Psoriasis and cardiovascular risk. Assessment by different cardiovascular risk scores.

    PubMed

    Fernández-Torres, R; Pita-Fernández, S; Fonseca, E

    2013-12-01

    Psoriasis is an inflammatory disease associated with an increased risk of cardiovascular morbidity and mortality. However, very few studies determine cardiovascular risk by means of Framingham risk score or other indices more appropriate for countries with lower prevalence of cardiovascular risk factors. To determine multiple cardiovascular risk scores in psoriasis patients, the relation between cardiovascular risk and psoriasis features and to compare our results with those in the literature. We assessed demographic data, smoking status, psoriasis features, blood pressure and analytical data. Cardiovascular risk was determined by means of Framingham, SCORE, DORICA and REGICOR scores. A total of 395 patients (59.7% men and 40.3% women) aged 18-86 years were included. The proportion of patients at intermediate and high risk of suffering a major cardiovascular event in the next 10 years was 30.5% and 11.4%, respectively, based on Framingham risk score; 26.9% and 2.2% according to DORICA and 6.8% and 0% using REGICOR score. According to the SCORE index, 22.1% of patients had a high risk of death due to a cardiovascular event over the next 10 years. Cardiovascular risk was not related to psoriasis characteristics, except for the Framingham index, with higher risk in patients with more severe psoriasis (P = 0.032). A considerable proportion of patients had intermediate or high cardiovascular risk, without relevant relationship with psoriasis characteristics and treatment schedules. Therefore, systematic evaluation of cardiovascular risk scores in all psoriasis patients could be useful to identify those with increased cardiovascular risk, subsidiary of lifestyle changes or therapeutic interventions. © 2012 The Authors. Journal of the European Academy of Dermatology and Venereology © 2012 European Academy of Dermatology and Venereology.

  9. Haemostatic monitoring during postpartum haemorrhage and implications for management

    PubMed Central

    Solomon, C.; Collis, R. E.; Collins, P. W.

    2012-01-01

    Summary Postpartum haemorrhage (PPH) is a major risk factor for maternal morbidity and mortality. PPH has numerous causative factors, which makes its occurrence and severity difficult to predict. Underlying haemostatic imbalances such as consumptive and dilutional coagulopathies may develop during PPH, and can exacerbate bleeding and lead to progression to severe PPH. Monitoring coagulation status in patients with PPH may be crucial for effective haemostatic management, goal-directed therapy, and improved outcomes. However, current PPH management guidelines do not account for the altered baseline coagulation status observed in pregnant patients, and the appropriate transfusion triggers to use in PPH are unknown, due to a lack of high-quality studies specific to this area. In this review, we consider the evidence for the use of standard laboratory-based coagulation tests and point-of-care viscoelastic coagulation monitoring in PPH. Many laboratory-based tests are unsuitable for emergency use due to their long turnaround times, so have limited value for the management of PPH. Emerging evidence suggests that viscoelastic monitoring, using thrombelastography- or thromboelastometry-based tests, may be useful for rapid assessment and for guiding haemostatic therapy during PPH. However, further studies are needed to define the ranges of reference values that should be considered ‘normal’ in this setting. Improving awareness of the correct application and interpretation of viscoelastic coagulation monitoring techniques may be critical in realizing their emergency diagnostic potential. PMID:23075633

  10. Rational and timely haemostatic interventions following cardiac surgery - coagulation factor concentrates or blood bank products.

    PubMed

    Tang, Mariann; Fenger-Eriksen, Christian; Wierup, Per; Greisen, Jacob; Ingerslev, Jørgen; Hjortdal, Vibeke; Sørensen, Benny

    2017-06-01

    Cardiac surgery may cause a serious coagulopathy leading to increased risk of bleeding and transfusion demands. Blood bank products are commonly first line haemostatic intervention, but has been associated with hazardous side effect. Coagulation factor concentrates may be a more efficient, predictable, and potentially a safer treatment, although prospective clinical trials are needed to further explore these hypotheses. This study investigated the haemostatic potential of ex vivo supplementation of coagulation factor concentrates versus blood bank products on blood samples drawn from patients undergoing cardiac surgery. 30 adults were prospectively enrolled (mean age=63.9, females=27%). Ex vivo haemostatic interventions (monotherapy or combinations) were performed in whole blood taken immediately after surgery and two hours postoperatively. Fresh-frozen plasma, platelets, cryoprecipitate, fibrinogen concentrate, prothrombin complex concentrate (PCC), and recombinant FVIIa (rFVIIa) were investigated. The haemostatic effect was evaluated using whole blood thromboelastometry parameters, as well as by thrombin generation. Immediately after surgery the compromised maximum clot firmness was corrected by monotherapy with fibrinogen or platelets or combination therapy with fibrinogen. At two hours postoperatively the coagulation profile was further deranged as illustrated by a prolonged clotting time, a reduced maximum velocity and further diminished maximum clot firmness. The thrombin lagtime was progressively prolonged and both peak thrombin and endogenous thrombin potential were compromised. No monotherapy effectively corrected all haemostatic abnormalities. The most effective combinations were: fibrinogen+rFVIIa or fibrinogen+PCC. Blood bank products were not as effective in the correction of the coagulopathy. Coagulation factor concentrates appear to provide a more optimal haemostasis profile following cardiac surgery compared to blood bank products. Copyright © 2017

  11. Factor VIII, Protein C and Cardiovascular Disease Risk: The REasons for Geographic and Racial Differences in Stroke Study (REGARDS).

    PubMed

    Zakai, Neil A; Judd, Suzanne E; Kissela, Brett; Howard, George; Safford, Monika M; Cushman, Mary

    2018-06-11

    Haemostatic balance represented by low protein C (PC) and elevated factor VIII (FVIII) has been inconsistently associated with stroke and coronary heart disease (CHD) risk.  This article assesses whether an elevated FVIII and a low PC would increase cardiovascular risk more than either individually.  REGARDS recruited 30,239 black and white U.S. participants aged ≥ 45 years between 2003 and 2007. FVIII and PC were measured in a case-cohort sample of 646 stroke, 654 CHD, and a 1,104-person random sample with follow-up for approximately 4.5 years. Hazard ratios (HRs) were estimated using Cox models adjusted for demographic and cardiovascular risk factors.  Elevated FVIII (per standard deviation [SD] increase) was associated with increased risk of both stroke (HR, 1.26; 95% confidence interval [CI], 1.08, 1.46) and CHD (HR, 1.52; 95% CI, 1.29, 1.79), while there was no association of PC per SD decrease. For PC, there was a trend towards increased cardiovascular disease risk in the lowest values (bottom 5%). For stroke, there was no interaction between FVIII and low PC ( p interaction  = 0.55). For CHD, the adjusted HR of FVIII per SD increase was significantly greater with PC in the bottom 5% (HR, 3.59; 95% CI, 1.39, 8.29) than PC in the upper 95% (HR, 1.45; 95% CI, 1.23, 1.71; p interaction  = 0.07).  Higher FVIII was associated with both CHD and stroke risk and the risk potentiated by low PC for CHD. Findings demonstrate that risks for cardiovascular diseases conferred by adverse levels of haemostasis biomarkers may be augmented by levels of other biomarkers. Schattauer GmbH Stuttgart.

  12. Cardiovascular risk

    PubMed Central

    Payne, Rupert A

    2012-01-01

    Cardiovascular disease is a major, growing, worldwide problem. It is important that individuals at risk of developing cardiovascular disease can be effectively identified and appropriately stratified according to risk. This review examines what we understand by the term risk, traditional and novel risk factors, clinical scoring systems, and the use of risk for informing prescribing decisions. Many different cardiovascular risk factors have been identified. Established, traditional factors such as ageing are powerful predictors of adverse outcome, and in the case of hypertension and dyslipidaemia are the major targets for therapeutic intervention. Numerous novel biomarkers have also been described, such as inflammatory and genetic markers. These have yet to be shown to be of value in improving risk prediction, but may represent potential therapeutic targets and facilitate more targeted use of existing therapies. Risk factors have been incorporated into several cardiovascular disease prediction algorithms, such as the Framingham equation, SCORE and QRISK. These have relatively poor predictive power, and uncertainties remain with regards to aspects such as choice of equation, different risk thresholds and the roles of relative risk, lifetime risk and reversible factors in identifying and treating at-risk individuals. Nonetheless, such scores provide objective and transparent means of quantifying risk and their integration into therapeutic guidelines enables equitable and cost-effective distribution of health service resources and improves the consistency and quality of clinical decision making. PMID:22348281

  13. Use of a haemostatic matrix (Floseal®) does not reduce blood loss in minimally invasive total knee arthroplasty performed under continued aspirin

    PubMed Central

    Schwab, Pierre-Emmanuel; Thienpont, Emmanuel

    2016-01-01

    Background Aspirin is being used for primary and secondary cardiovascular prevention. It has been proposed that aspirin should be discontinued 5 to 7 days before surgery. However, discontinuation might increase the risk of cardiac and thrombo-embolic co-morbidity. Aspirin also increases the risk of bleeding during and after total knee arthroplasty. This study evaluated if the intra-articular use of a haemostatic matrix (Floseal®) might decrease blood loss in total knee arthroplasty performed under continued aspirin use. Materials and methods We retrospectively compared matched pairs in two groups (80 patients in each group). Patients in both groups were taking aspirin: one group was managed with conventional haemostasis (with bovie electrocoagulation), while the other group was treated with an intra-articular haemostatic matrix as an adjunct to electrocoagulation. The outcomes compared were haemoglobin and haematocrit levels at days 2 and 4 after surgery as surrogates for blood loss, transfusion rate, surgical time, and length of stay in the hospital. Results No differences were observed between the two groups for haemoglobin and haematocrit levels on days 2 and 4. There were no differences in transfusion rate, surgical time or length of stay in hospital between the two groups. Discussion The present study shows that the use of Floseal® has no effect on reducing either visible or hidden blood loss after total knee arthroplasty with peri-operative continuation of aspirin use, as assessed by a drop in haemoglobin or haematocrit. PMID:26057492

  14. Monthly haemostatic factor variability in women and men.

    PubMed

    Hill, Alison M; Stewart, Paul W; Fung, Mark K; Kris-Etherton, Penny M; Ginsberg, Henry N; Tracy, Russell P; Pearson, Thomas A; Lefevre, Michael; Reed, Roberta G; Elmer, Patricia J; Holleran, Stephen; Ershow, Abby G

    2014-01-01

    Hormonal status influences haemostatic factors including fibrinogen, factor VII and plasminogen activator inhibitor (PAI-1), and concentrations differ among men, premenopausal and postmenopausal women. This study examines how phases of the menstrual cycle influence variability of fibrinogen, factor VII and PAI-1. We studied 103 subjects (39 premenopausal women, 18 postmenopausal women and 46 men) during three, randomized, 8-week energy- and nutrient-controlled experimental diets in the Dietary Effects on Lipids and Thrombogenic Activity (DELTA) Study. Fasting blood samples were collected weekly during the last 4 weeks of each diet period, and haemostatic factors were quantified. Two linear mixed-effects models were used for fibrinogen, factor VII and PAI-1: one to estimate and compare group-specific components of variance, and the other to estimate additional fixed effects representing cyclical functions of day of menstrual cycle in premenopausal women. Systematic cyclical variation with day of menstrual cycle was observed for fibrinogen (P < 0.0001), factor VII (P = 0.0012) and PAI-1 (P = 0.0024) in premenopausal women. However, the amplitude of cycling was small relative to the total magnitude of intra-individual variability. In addition, the intra-individual variance and corresponding coefficient of variation observed in premenopausal women did not differ from postmenopausal women and men. The variability in haemostatic factors in premenopausal women is no greater than for postmenopausal women or men. Consequently, premenopausal women can be included in studies investigating haemostatic factor responses without controlling for stage of menstrual cycle. © 2014 Stichting European Society for Clinical Investigation Journal Foundation.

  15. Development of haemostatic decontaminants for the treatment of wounds contaminated with chemical warfare agents. 2: evaluation of in vitro topical decontamination efficacy using undamaged skin.

    PubMed

    Dalton, Christopher H; Hall, Charlotte A; Lydon, Helen L; Chipman, J K; Graham, John S; Jenner, John; Chilcott, Robert P

    2015-05-01

    The risk of penetrating, traumatic injury occurring in a chemically contaminated environment cannot be discounted. Should a traumatic injury be contaminated with a chemical warfare (CW) agent, it is likely that standard haemostatic treatment options would be complicated by the need to decontaminate the wound milieu. Thus, there is a need to develop haemostatic products that can simultaneously arrest haemorrhage and decontaminate CW agents. The purpose of this study was to evaluate a number of candidate haemostats for efficacy as skin decontaminants against three CW agents (soman, VX and sulphur mustard) using an in vitro diffusion cell containing undamaged pig skin. One haemostatic product (WoundStat™) was shown to be as effective as the standard military decontaminants Fuller's earth and M291 for the decontamination of all three CW agents. The most effective haemostatic agents were powder-based and use fluid absorption as a mechanism of action to sequester CW agent (akin to the decontaminant Fuller's earth). The envisaged use of haemostatic decontaminants would be to decontaminate from within wounds and from damaged skin. Therefore, WoundStat™ should be subject to further evaluation using an in vitro model of damaged skin. Copyright © 2014 Crown copyright. Journal of Applied Toxicology © 2014 John Wiley & Sons, Ltd.

  16. [Subclinical hypothyroidism and cardiovascular risk].

    PubMed

    López Rubio, María Antonia; Tárraga López, Pedro Juan; Rodríguez Montes, José Antonio; Frías López, María del Carmen; Solera Albero, Juan; Bermejo López, Pablo

    2015-05-01

    To assess whether subclinical hypothyroidism can behave as a cardiovascular risk factor or a modifier thereof, identifying epidemiological variables and estimated in a sample of patients diagnosed in the province of Albacete (Spain) cardiovascular risk. Observational, descriptive study was carried out in Albacete during the first half of January 2012 in patients of both genders with subclinical hypothyroidism. The following variables were analyzed: Fasting glucose , total cholesterol , HDL cholesterol, LDL cholesterol , triglycerides , TSH , T4 , weight, height, Body Mass Index , blood pressure, a history of cardiovascular disease , cardiovascular risk factors and estimated cardiovascular risk. 326 patients younger than 65 years at 78% without cardiovascular risk factors in 48.61 %, with female predominance (79.2 %). The prevalence of cardiovascular risk factors was identified: smoking (33.2 %), diabetes mellitus (24.9%), hypertension (23.4 %), lipid abnormalities (28.9%) and atrial fibrillation (4,9%). No association between subclinical hypothyroidism and most lipid profile parameters that determine a pro- atherogenic profile, except with hypertriglyceridemia was found. Likewise, neither association with increased cardiovascular risk was found. The profile of patients with subclinical hypothyroidism is a middle-aged woman with no cardiovascular risk factors in half of cases. It has been found relationship between subclinical hypothyroidism and hypertriglyceridemia, but not with the other parameters of lipid profile, other cardiovascular risk factors or with increased risk. However, 25% of diabetics and 22% of non-diabetics are at moderate to high cardiovascular risk. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

  17. Complete prevention of blood loss with self-sealing haemostatic needles

    NASA Astrophysics Data System (ADS)

    Shin, Mikyung; Park, Sung-Gurl; Oh, Byung-Chang; Kim, Keumyeon; Jo, Seongyeon; Lee, Moon Sue; Oh, Seok Song; Hong, Seon-Hui; Shin, Eui-Cheol; Kim, Ki-Suk; Kang, Sun-Woong; Lee, Haeshin

    2017-01-01

    Bleeding is largely unavoidable following syringe needle puncture of biological tissues and, while inconvenient, this typically causes little or no harm in healthy individuals. However, there are certain circumstances where syringe injections can have more significant side effects, such as uncontrolled bleeding in those with haemophilia, coagulopathy, or the transmission of infectious diseases through contaminated blood. Herein, we present a haemostatic hypodermic needle able to prevent bleeding following tissue puncture. The surface of the needle is coated with partially crosslinked catechol-functionalized chitosan that undergoes a solid-to-gel phase transition in situ to seal punctured tissues. Testing the capabilities of these haemostatic needles, we report complete prevention of blood loss following intravenous and intramuscular injections in animal models, and 100% survival in haemophiliac mice following syringe puncture of the jugular vein. Such self-sealing haemostatic needles and adhesive coatings may therefore help to prevent complications associated with bleeding in more clinical settings.

  18. Haemostatic profile of healthy premature small for gestational age neonates.

    PubMed

    Mitsiakos, George; Giougi, Evaggelia; Chatziioannidis, Ilias; Karagianni, Paraskevi; Papadakis, Emmanouil; Tsakalidis, Christos; Papaioannou, Georgia; Malindretos, Pavlos; Nikolaidis, Nikolaos

    2010-08-01

    The pathogenetic profile of premature Small for Gestational Age (SGA) neonates is strongly related to their haemostatic equilibrium, which is inadequately understood. To evaluate coagulation and fibrinolysis in premature SGA neonates before intervening with Vitamin K administration. We performed a comparison of coagulation, natural inhibitors and fibrinolysis between SGA and Appropriate for Gestational Age (AGA) infants born prematurely [gestational age (G.A.) <37 weeks]. Study population consisted of 139 preterm newborns, 68 of whom were SGA (25 males and 43 females), while 71 were AGA (37 males and 34 females) that consisted the control group. Blood samples were obtained within 30 minutes following birth and before the administration of vitamin K. Investigation included: PT, INR, APTT, fibrinogen, coagulation factors II, V, VII, VIII, IX, X, XI, XII, von Willebrand factor, protein C and free protein S, antithrombin (AT), APCR, tPA and PAI-1. The independent t-test and the Mann-Whitney U test were used to compare the differences between the values of haemostatic parameters. Premature SGA infants presented significantly lower levels of fibrinogen (p<0.029) and higher levels of VIIIc factor, APCR, tPA and PAI-1 (p<0.041, 0.017, 0.021 and 0.019 respectively). The two groups had similar demographic characteristics (except from birth weight), without significant differences in the values of other haemostatic parameters. Despite the statistically significant differentiation in the levels of fibrinogen, VIIIc factor, APCR, tPA and PAI-1, the rest of haemostatic parameters have similar values between SGA and AGA preterms. (c) 2010 Elsevier Ltd. All rights reserved.

  19. Cardiovascular risk factors among college students: Knowledge, perception, and risk assessment.

    PubMed

    Tran, Dieu-My T; Zimmerman, Lani M; Kupzyk, Kevin A; Shurmur, Scott W; Pullen, Carol H; Yates, Bernice C

    2017-04-01

    To assess college students' knowledge and perception of cardiovascular risk factors and to screen for their cardiovascular risks. The final sample that responded to recruitment consisted of 158 college students from a midwestern university. A cross-sectional, descriptive study was performed using convenience sampling. College students were knowledgeable about cardiovascular risk factors but did not perceive themselves at risk for cardiovascular disease (CVD). Knowledge of cardiovascular risk factors was correlated with the lifetime risk estimates (ρ = .17, p = .048), and perception of cardiovascular risk was positively associated with 30-year CVD risk estimates (ρ = .16, p = .048). More than 50% of the participants had 1 or more cardiovascular risk factors. High knowledge level of cardiovascular risk factors was not sufficient to lower cardiovascular risks within this study population, but changing perception of cardiovascular risk factors may play a bigger role in reducing long-term cardiovascular risks.

  20. Haemostatic alterations in a group of canine cancer patients are associated with cancer type and disease progression

    PubMed Central

    2012-01-01

    Background Haemostatic alterations are commonly detected in human and canine cancer patients. Previous studies have described haemostatic dysfunction in canine patients with haemangiosarcomas and carcinomas, and haemostasis has been assessed in dogs with various malignant and benign neoplasias. Few studies have addressed the effect of cancer type and progression of disease on the presence of haemostatic alterations in canine patients. The objective of the present study was to evaluate haemostatic variables of coagulation and fibrinolysis in a group of canine cancer patients, and to compare haemostatic changes to the cancer type and progression of disease. Methods The study population consisted of 71 dogs with malignant neoplasia presented to the University Hospital for Companion Animals, Faculty of Life Sciences, University of Copenhagen, Denmark. The study was designed as a prospective observational study evaluating the haemostatic function in canine cancer patients stratified according to type of cancer disease and disease progression. The coagulation response was evaluated by thromboelastrography (TEG), platelet count, activated partial thromboplastin time (aPTT), prothombin time (PT), fibrinogen and antithrombin (AT); and fibrinolysis by d-dimer and plasminogen. Results Hypercoagulability was the most common haemostatic dysfunction found. Non mammary carcinomas had increased clot strength (TEG G), aPTT and fibrinogen compared to the other groups. When stratifying the patients according to disease progression dogs with distant metastatic disease exhibited significantly increased fibrinogen, and d-dimer compared to dogs with local invasive and local non-invasive cancers. Conclusion Hypercoagulability was confirmed as the most common haemostatic abnormality in canine cancer patients and haemostatic dysfunction in canine cancer patients was found related to the cancer type and progression of disease. Increase in TEG G, aPTT and fibrinogen were observed in non

  1. Pre-hospital haemostatic dressings: a systematic review.

    PubMed

    Granville-Chapman, J; Jacobs, N; Midwinter, M J

    2011-05-01

    Uncontrolled haemorrhage is a leading cause of prehospital death after military and civilian trauma. Exsanguination from extremity wounds causes over half of preven military combat deaths and wounds to the anatomical junctional zones provide a particular challenge for first responders. Commercial products have been developed, which claim to outperform standard gauze bandages in establishing and maintaining non-surgical haemostasis. Since 2004, two advanced haemostatic dressing products, HemCon and QuikClot have been widely deployed in military operations. Newer products have since become available which aim to provide more efficient haemostasis than and thus supersede HemCon and QuikClot. To conduct a systematic review of clinical and preclinical evidence to compare the relative efficacy and safety of available haemostatic products, which are of relevance to pre-hospital military and civilian emergency medical providers. An English language literature search was performed, using PubMed and Web of Knowledge Databases, with cross-referencing, focussed product searches and communication with product manufacturers. For studies employing animal models, the injury model was required to produce fatal haemorrhage. Products were categorised by primary mode of action as either factor concentrators,mucoadhesive agents or procoagulant supplementors. From 60 articles collated, 6 clinical papers and 37 preclinical animal trials were eligible for inclusion in this review. Products have been tested in three different types of haemorrhage model: low pressure, high volume venous bleeding, high pressure arterial bleeding and mixed arterial-venous bleeding. The efficacy of products varies with the model adopted. Criteria for the 'ideal battle field haemostatic dressing' have previously been defined by Pusateri, but no product has yet attained suchstatus. Since 2004, HemCon (a mucoadhesive agent) and QuikClot (a factor concentrator) have been widely deployed by United States and United

  2. Cardiovascular risk and subclinical cardiovascular disease in polycystic ovary syndrome.

    PubMed

    Bajuk Studen, Katica; Jensterle Sever, Mojca; Pfeifer, Marija

    2013-01-01

    In addition to its effects on reproductive health, it is now well recognized that polycystic ovary syndrome (PCOS) is a metabolic disorder, characterized by decreased insulin sensitivity which leads to an excess lifetime risk of type 2 diabetes and cardiovascular disease. PCOS patients are often obese, hypertensive, dyslipidemic and insulin resistant; they have obstructive sleep apnea and have been reported to have higher aldosterone levels in comparison to normal healthy controls. These are all components of an adverse cardiovascular risk profile. Many studies exploring subclinical atherosclerosis using different methods (flow-mediated dilatation, intima media thickness, arterial stiffness, coronary artery calcification) as well as assessing circulating cardiovascular risk markers, point toward an increased cardiovascular risk and early atherogenesis in PCOS. The risk and early features of subclinical atherosclerosis can be reversed by non-medical (normalization of weight, healthy lifestyle) and medical (metformin, thiazolidinediones, spironolactone, and statins) interventions. However, the long-term risk for cardiovascular morbidity and mortality as well as the clinical significance of different interventions still need to be properly addressed in a large prospective study. Copyright © 2013 S. Karger AG, Basel.

  3. High cardiovascular risk in Spanish workers.

    PubMed

    Sánchez Chaparro, M A; Calvo Bonacho, E; González Quintela, A; Cabrera, M; Sáinz, J C; Fernández-Labander, C; Quevedo-Aguado, L; Gelpi, J A; Fernández Meseguer, A; Brotons, C; de Teresa, E; González Santos, P; Román García, J

    2011-04-01

    To investigate the prevalence of high cardiovascular risk in the Spanish working population, and its distribution among different occupations and gender. Cross-sectional study of 309,955 workers (72.6% males, mean age 36.5 years, range 16-74 years), who underwent a routine medical check-up. Workers were classified as high, intermediate or low cardiovascular risk, according to the SCORE system. Workers with a relative risk greater than 4 were also considered as high-risk. The prevalence of high cardiovascular risk was 7.6% (95% CI 7.5-7.7) in males and 1.7% (95% CI 1.6-1.8) in females. After adjusting for age and gender, the prevalence of high cardiovascular risk was greater in workers from the Agriculture and Construction sectors than in those from Industry and Service sectors. The prevalence of high cardiovascular risk was higher in blue-collar than in white-collar occupations. A sizeable proportion of workers, especially blue-collar males, are at high cardiovascular risk. Knowledge of this risk for certain workers may serve as a basis for preventive strategies. Copyright © 2009. Published by Elsevier B.V.

  4. The Use and Safety of A Novel Haemostatic Spray in the Endoscopic Management of Acute Non-Variceal Upper Gastrointestinal Bleeding in Children.

    PubMed

    Thomson, Mike; Urs, Arun; Narula, Priya; Rao, Prithviraj; Belsha, Dalia

    2018-03-22

    Advanced endo-haemostatic technique performance and experience is extremely variable in distribution amongst pediatric endoscopists. Haemostatic spray (Hemospray®), a novel endo-haemostatic topically applied powder has the advantage of extreme ease of use and; hence may lower the threshold of competency required by the endoscopist thereby potentially reducing mortality. The aim of the study is to prospectively evaluate the efficacy and the safety of haemostatic spray in paediatric patients with AUGIB. Prospective enrolment of children with acute upper gastrointestinal bleeding (AUGIB) (group one) occurred, either as primary therapy or as an adjunct to standard endo-haemostatic therapeutic techniques. Patients were assessed for likely need for endo-haemostatic intervention of >8/24 of the paediatric Sheffield AUGIB score.A follow up endoscopy occurred in those deemed to have clinical need pre-discharge. For comparison, anoher group (group two) of patients,who received conventional endo-haemostatic treatment in the preceding 36 months, were reviewed. A total of 20 applications of hemospray occurred in 17 patients (8 male, median (range) age: 6.5years (2 days-17.75years) and a total of 29 patients were enrolled in group two ((16 male, median (range) age: 5.1 (0.25-17.0)). All patients tolerated haemostatic spray applications with no adverse events. The haemostatic spray group achieved 100% Initial hemostasis with 18% rebleeding rate, although only a 6% failure rate after re-application. In the conventional group, similar 100% initial hemostasis was achieved with 24% re-bleeding rate and 7% failure rate necessitating surgical interventions. This paediatric series suggests that monotherapy with haemostatic spray is as effective as conventional approaches in the management of AUGIB.

  5. Cardiovascular risk profile in women and dementia.

    PubMed

    Dufouil, Carole; Seshadri, Sudha; Chêne, Geneviève

    2014-01-01

    There is growing evidence for the importance of cardiovascular risk factors in dementia development, including Alzheimer's disease. As cardiovascular risk profiles vary greatly by gender, with men suffering a greater burden of cardiovascular risk in midlife, this could lead to differences in dementia risk. To explore current evidence on the association between components of the cardiovascular risk profile and dementia risk in women and men, we reviewed all studies reporting the risk of dementia associated with cardiovascular risk factors stratified by gender and found 53 eligible articles out of over 4,000 published since the year 2000. Consistent results were found: 1) for exposures acting specifically in women: Overweight/obesity (harmful) and physical activity (protective), and 2) for exposures acting similarly in women and men: Moderate alcohol (protective) and hypertension, diabetes, and depression (harmful). A modified effect of tobacco or high cholesterol/statin use remained controversial. Available data do not allow us to assess whether selection of men with healthier cardiovascular profile (due to cardiovascular death in midlife) could lead in late life either to a difference in the distribution of risk factors or to a differential effect of these risk factors by gender. We recommend that results on dementia risk factors, especially cardiovascular ones, be reported systematically by gender in all future studies. More generally, as cardiovascular risk profiles evolve over time, more attention needs to be paid to the detection and correction of cardiovascular risk factors, as early as possible in the life course, and as actively in women as in men.

  6. Parental obesity and risk factors for cardiovascular disease among their offspring in mid-life: findings from the 1958 British Birth Cohort Study.

    PubMed

    Cooper, R; Pinto Pereira, S M; Power, C; Hyppönen, E

    2013-12-01

    Few studies have investigated whether parental adiposity is associated with offspring cardiovascular health or the underlying pathways. Studying these associations may help to illuminate the paradox of increasing prevalence of obesity and declining trends in cardiovascular disease (CVD) mortality, which may be partially explained by beneficial adaptations to an obesogenic environment among people exposed to such environments from younger ages. To investigate associations between parental body mass index (BMI) and risk factors for CVD among their offspring in mid-life and to test whether associations of offspring BMI with CVD risk factors were modified by parental BMI. Data from parents and offspring in the 1958 British birth cohort were used (N=9328). Parental BMI was assessed when offspring were aged 11 years; offspring BMI, waist circumference and CVD risk factors (lipid levels, blood pressure, glycosylated haemoglobin (HbA1c) and inflammatory and haemostatic markers) were measured at 44-45 years. Higher parental BMI was associated with less favourable levels of offspring risk factors for CVD. Most associations were maintained after adjustment for offspring lifestyle and socioeconomic factors but were largely abolished or reversed after adjustment for offspring adiposity. For some CVD risk factors, there was evidence of effect modification; the association between higher BMI and an adverse lipid profile among offspring was weaker if maternal BMI had been higher. Conversely, offspring BMI was more strongly associated with HbA1c if parental BMI had been higher. Intergenerational influences may be important in conferring the effect of high BMI on CVD risk among offspring.

  7. Parental obesity and risk factors for cardiovascular disease among their offspring in mid-life: findings from the 1958 British Birth Cohort Study

    PubMed Central

    Cooper, R; Pinto Pereira, S M; Power, C; Hyppönen, E

    2013-01-01

    Background: Few studies have investigated whether parental adiposity is associated with offspring cardiovascular health or the underlying pathways. Studying these associations may help to illuminate the paradox of increasing prevalence of obesity and declining trends in cardiovascular disease (CVD) mortality, which may be partially explained by beneficial adaptations to an obesogenic environment among people exposed to such environments from younger ages. Objective: To investigate associations between parental body mass index (BMI) and risk factors for CVD among their offspring in mid-life and to test whether associations of offspring BMI with CVD risk factors were modified by parental BMI. Methods: Data from parents and offspring in the 1958 British birth cohort were used (N=9328). Parental BMI was assessed when offspring were aged 11 years; offspring BMI, waist circumference and CVD risk factors (lipid levels, blood pressure, glycosylated haemoglobin (HbA1c) and inflammatory and haemostatic markers) were measured at 44–45 years. Results: Higher parental BMI was associated with less favourable levels of offspring risk factors for CVD. Most associations were maintained after adjustment for offspring lifestyle and socioeconomic factors but were largely abolished or reversed after adjustment for offspring adiposity. For some CVD risk factors, there was evidence of effect modification; the association between higher BMI and an adverse lipid profile among offspring was weaker if maternal BMI had been higher. Conversely, offspring BMI was more strongly associated with HbA1c if parental BMI had been higher. Conclusions: Intergenerational influences may be important in conferring the effect of high BMI on CVD risk among offspring. PMID:23567929

  8. Combining risk markers improves cardiovascular risk prediction in women.

    PubMed

    Holewijn, Suzanne; den Heijer, Martin; Kiemeney, Lambertus A; Stalenhoef, Anton F H; de Graaf, Jacqueline

    2014-01-01

    Cardiovascular risk stratification could be improved by adding measures of atherosclerosis to current risk scores, especially in intermediate-risk individuals. We prospectively evaluated the additive value of different non-invasive risk markers (both individual and combined) for gender-specific cardiovascular risk stratification on top of traditional risk factors in a middle-aged population-based cohort. Carotid-plaques, IMT (intima-media thickness), ABI (ankle-brachial index), PWV (pulse-wave velocity), AIx (augmentation index), CAP (central augmented pressure) and CSP (central-systolic pressure) were measured in 1367 CVD (cardiovascular disease)-free participants aged 50-70 years old. Cardiovascular events were validated after a mean follow-up of 3.8 years. AUC (area-under-the-curve) and NRI (net reclassification improvement) analyses (total-NRI for all and clinical-NRI for intermediate-risk groups) were used to determine the additive value of individual and combined risk markers. Cardiovascular events occurred in 32 women and 39 men. Traditional cardiovascular risk factors explained 6.2% and 12.5% of the variance in CVD in women and men respectively. AUCs did not substantially increase by adding individual or combined non-invasive risk markers. Individual risk markers only improved reclassification in intermediate-risk women and more than in men; clinical-NRIs ranged between 48.0 and 173.1% in women and 8.9 and 20% in men. Combined non-invasive-risk markers improved reclassification in all women and even more in those at intermediate risk; 'IMT-presence-thickness-of-plaques' showed largest reclassification [total-NRI=33.8%, P=0.012; IDI (integrated-discrimination-improvement)=0.048, P=0.066; clinical-NRI=168.0%]. In men, combined non-invasive risk markers improved reclassification only in those at intermediate risk; 'PWV-AIx-CSP-CAP-IMT' showed the largest reclassification (total-NRI=14.5%, P=0.087; IDI=0.016, P=0.148; clinical-NRI=46.0%). In all women

  9. Perioperative haemostatic management of haemophilic mice using normal mouse plasma.

    PubMed

    Tatsumi, K; Ohashi, K; Kanegae, K; Shim, I K; Okano, T

    2013-11-01

    Intense haemostatic interventions are required to avoid bleeding complications when surgical procedures are performed on haemophilia patients. The objective of this study was to establish an appropriate protocol for perioperative haemostatic management of haemophilic mice. We assessed the prophylactic haemostatic effects of normal mouse plasma (NMP) on haemophilia B (HB) mice for both a skin flap procedure and a laparotomy. When 500 μL of NMP was administered to the mice, plasma factor IX (FIX:C) levels peaked at 15.1% immediately after intravenous (IV) administration, at 6.1% 2 h after intraperitoneal (IP) administration and at 2.7% 6 h after subcutaneous administration. Administering 500 μL of NMP via IP or IV 30 min in advance enabled the skin flap procedure to be performed safely without any complications. After the laparotomy procedure, several mice in the IP administration group exhibited lethal bleeding, but all mice survived in the IV administration group. Anti-mouse FIX inhibitors did not develop, even after repetitive administrations of NMP. However, human FIX concentrates, especially plasma-derived concentrates, elicited the anti-human FIX inhibitors. The results show that administering 500 μL of NMP via IV or IP 30 min in advance enables surgical procedures to be safely performed on HB mice, and that IV administration is more desirable than IP if the procedure requires opening of the abdominal wall. © 2013 John Wiley & Sons Ltd.

  10. Obesity and Cardiovascular Disease: a Risk Factor or a Risk Marker?

    PubMed

    Mandviwala, Taher; Khalid, Umair; Deswal, Anita

    2016-05-01

    In the USA, 69 % of adults are either overweight or obese and 35 % are obese. Obesity is associated with an increased incidence of various cardiovascular disorders. Obesity is a risk marker for cardiovascular disease, in that it is associated with a much higher prevalence of comorbidities such as diabetes, hypertension, and metabolic syndrome, which then increase the risk for cardiovascular disease. However, in addition, obesity may also be an independent risk factor for the development of cardiovascular disease. Furthermore, although obesity has been shown to be an independent risk factor for several cardiovascular diseases, it is often associated with improved survival once the diagnosis of the cardiovascular disease has been made, leading to the term "obesity paradox." Several pathways linking obesity and cardiovascular disease have been described. In this review, we attempt to summarize the complex relationship between obesity and cardiovascular disorders, in particular coronary atherosclerosis, heart failure, and atrial fibrillation.

  11. Prevalence of atherogenic dyslipidemia in primary care patients at moderate-very high risk of cardiovascular disease. Cardiovascular risk perception.

    PubMed

    Plana, Nuria; Ibarretxe, Daiana; Cabré, Anna; Ruiz, Emilio; Masana, Lluis

    2014-01-01

    Atherogenic dyslipidemia is an important risk factor for cardiovascular disease. We aim to determine atherogenic dyslipidemia prevalence in primary care patients at moderate-very high cardiovascular risk and its associated cardiovascular risk perception in Spain. This cross-sectional study included 1137 primary care patients. Patients had previous cardiovascular disease, diabetes mellitus, SCORE risk ≥ 3, severe hypertension or dyslipidemia. Atherogenic dyslipidemia was defined as low HDL-C (<40 mg/dL [males], <50 mg/dL [females]) and elevated triglycerides (≥ 150 mg/dL). A visual analog scale was used to define a perceived cardiovascular disease risk score. Mean age was 63.9 ± 9.7 years (64.6% males). The mean BMI was 29.1 ± 4.3 kg/m(2), and mean waist circumference 104.2 ± 12.7 cm (males), and 97.2 ± 14.0 cm (females). 29.4% were smokers, 76.4% had hypertension, 48.0% were diabetics, 24.7% had previous myocardial infarction, and 17.8% peripheral arterial disease. European guidelines classified 83.6% at very high cardiovascular risk. Recommended HDL-C levels were achieved by 50.1% of patients and 37.3% had triglycerides in the reference range. Target LDL-C was achieved by 8.8%. The overall atherogenic dyslipidemia prevalence was 27.1% (34.1% in diabetics). This prevalence in patients achieving target LDL-C was 21.4%. Cardiovascular risk perceived by patients was 4.3/10, while primary care physicians scored 5.7/10. When LDL-C levels are controlled, atherogenic dyslipidemia is more prevalent in those patients at highest cardiovascular risk and with diabetes. This highlights the importance of intervention strategies to prevent the residual vascular risk in this population. Both patients and physicians underestimated cardiovascular risk. Copyright © 2014 Sociedad Española de Arteriosclerosis. Published by Elsevier España. All rights reserved.

  12. Cardiovascular Risk in Patients with Psoriatic Arthritis

    PubMed Central

    Zhu, Tracy Y.; Li, Edmund K.; Tam, Lai-Shan

    2012-01-01

    Psoriatic arthritis (PsA) is an inflammatory arthritis associated with psoriasis. In addition to skin and joint involvement, there is increasing evidence suggesting that patients with PsA also have an increase in risk of clinical and subclinical cardiovascular diseases, mostly due to accelerating atherosclerosis. Both conventional and nonconventional cardiovascular risk factors contribute to the increased cardiovascular risk in PsA. Chronic inflammation plays a pivotal role in the pathogenesis of atherosclerosis in PsA, acting independently and/or synergistically with the conventional risk factors. In this paper, we discuss the current literature indicating that patients with PsA are at risk of cardiovascular diseases. PMID:22645614

  13. Cardiovascular risk in women with polycystic ovary syndrome.

    PubMed

    Cho, L W; Atkin, S L

    2007-12-01

    Polycystic ovary syndrome (PCOS) is a common endocrine disorder in women that has received an immense amount of attention in the recent years due to the possible associated risk of cardiovascular disease. Women with PCOS demonstrate an adverse cardiovascular profile characteristic of the cardiometabolic syndrome and an established risk of progression to type 2 diabetes. Despite the presence of cardiovascular risk factors and increased surrogate markers of cardiovascular disease, it is unclear if they develop accelerated atherosclerosis. This article summarized the recent development and findings of cardiovascular risk in women with PCOS, and finally the therapeutic options will be discussed.

  14. Cardiovascular risk factor investigation: a pediatric issue

    PubMed Central

    Rodrigues, Anabel N; Abreu, Glaucia R; Resende, Rogério S; Goncalves, Washington LS; Gouvea, Sonia Alves

    2013-01-01

    Objectives To correlate cardiovascular risk factors (e.g., hypertension, obesity, hypercholesterolemia, hypertriglyceridemia, hyperglycemia, sedentariness) in childhood and adolescence with the occurrence of cardiovascular disease. Sources A systematic review of books and selected articles from PubMed, SciELO and Cochrane from 1992 to 2012. Summary of findings Risk factors for atherosclerosis are present in childhood, although cardiovascular disease arises during adulthood. This article presents the main studies that describe the importance of investigating the risk factors for cardiovascular diseases in childhood and their associations. Significant rates of hypertension, obesity, dyslipidemia, and sedentariness occur in children and adolescents. Blood pressure needs to be measured in childhood. An increase in arterial blood pressure in young people predicts hypertension in adulthood. The death rate from cardiovascular disease is lowest in children with lower cholesterol levels and in individuals who exercise regularly. In addition, there is a high prevalence of sedentariness in children and adolescents. Conclusions Studies involving the analysis of cardiovascular risk factors should always report the prevalence of these factors and their correlations during childhood because these factors are indispensable for identifying an at-risk population. The identification of risk factors in asymptomatic children could contribute to a decrease in cardiovascular disease, preventing such diseases as hypertension, obesity, and dyslipidemia from becoming the epidemics of this century. PMID:23515212

  15. Self-perceived health versus actual cardiovascular disease risks.

    PubMed

    Ko, Young; Boo, Sunjoo

    2016-01-01

    Self-perceived poor health is related to cardiovascular disease (CVD) risk perception, cardiovascular event, hospital readmission, and death from CVD. This study evaluated the associations between self-perceived health and actual CVD risk in South Koreans as well as the influence of sociodemographic and cardiovascular risk factors on self-perceived poor health. This is a secondary data analysis of the 2010 Korea National Health and Nutrition Examination Survey. The sample was 4535 South Koreans aged 30-74 years without CVD. Self-perceived health status was compared with actual cardiovascular risk separately by sex using χ(2) -tests. Logistic regressions were used to identify potential sociodemographic and cardiovascular risk factors of self-perceived poor health. Self-perceived poor health was related to higher CVD risk but there were substantial gaps between them. Among cardiovascular risk factors, dyslipidemia, obesity, smoking, and a family history of CVD did not affect self-perceived health. Gaps between perceived health and actual CVD risk should be closed to optimize cardiovascular health of South Koreans. Koreans need to increase risk perception to a level commensurate with their actual risk. Healthcare providers should try to provide individuals at increased CVD risk with better information more frequently, especially those who have favorable perceptions of their health but smoke or have elevated cholesterol levels and bodyweight. © 2015 Japan Academy of Nursing Science.

  16. Development of haemostatic decontaminants for the treatment of wounds contaminated with chemical warfare agents. 1: evaluation of in vitro clotting efficacy in the presence of certain contaminants.

    PubMed

    Hall, Charlotte A; Lydon, Helen L; Dalton, Christopher H; Chipman, J K; Graham, John S; Chilcott, Robert P

    2015-05-01

    The treatment of penetrating, haemorrhaging injuries sustained within a hazardous environment may be complicated by contamination with toxic chemicals. There are currently no specific medical countermeasures for such injuries. Haemostats with an absorbent mechanism of action have the potential to simultaneously stop bleeding and decontaminate wounds. However, a primary requirement of a 'haemostatic decontaminant' is the retention of clotting function in the presence of chemical contaminants. Thus, the aim of this study was to investigate the haemostatic efficacy of seven commercially available haemostats in the presence of toxic chemicals (soman, VX, sulphur mustard, petrol, aviation fuel and motor oil). Clot viscosity was assessed ex vivo using thrombelastography following treatment of pig blood with: (i) toxic chemical; (ii) haemostat; or (iii) haemostat in combination with toxic chemical. Several contaminants (VX, petrol and GD) were found to be pro-haemostatic and none had an adverse effect on the rate with which the test products attained haemostasis. However, the total clot strength for blood treated with certain haemostats in the presence of sulphur mustard, soman and petrol was significantly decreased. Three test products failed to demonstrate haemostatic function in this ex vivo (thrombelastography) model; this was tentatively ascribed to the products achieving haemostasis through a tamponade mechanism of action, which can only be replicated using in vivo models. Overall, this study has identified a number of commercial products that may have potential as haemostatic decontaminants and warrant further investigation to establish their decontaminant efficacy. Copyright © 2014 John Wiley & Sons, Ltd.

  17. Cardiovascular risk-benefit profile of sibutramine.

    PubMed

    Scheen, A J

    2010-01-01

    Sibutramine is a combined norepinephrine and serotonin reuptake inhibitor used as an antiobesity agent to reduce appetite and promote weight loss in combination with diet and exercise. At a daily dose of 10-20 mg, it was initially considered to have a good safety profile, as it does not induce primary pulmonary hypertension or adverse effects on cardiac valves, in contrast to previous reports relating to some other antiobesity agents. However, it exerts disparate effects on cardiovascular risk factors. On the one hand, sibutramine may have antiatherogenic activities, as it improves insulin resistance, glucose metabolism, dyslipidemia, and inflammatory markers, with most of these effects resulting from weight loss rather than from an intrinsic effect of the drug. On the other hand, because of its specific mode of action, sibutramine exerts a peripheral sympathomimetic effect, which induces a moderate increase in heart rate and attenuates the reduction in BP attributable to weight loss or even slightly increases BP. It may also prolong the QT interval, an effect that could induce arrhythmias. Because of these complex effects, it is difficult to conclude what the final impact of sibutramine on cardiovascular outcomes might be. Sibutramine has been shown to exert favorable effects on some surrogate cardiovascular endpoints such as reduction of left ventricular hypertrophy and improvement of endothelial dysfunction. A good cardiovascular safety profile was demonstrated in numerous 1- to 2-year controlled trials, in both diabetic and nondiabetic well selected patients, as well as in several observational studies. However, since 2002, several cardiovascular adverse events (hypertension, tachycardia, arrhythmias, and myocardial infarction) have been reported in sibutramine-treated patients. This led to a contraindication of the use of this antiobesity agent in patients with established coronary heart disease, previous stroke, heart failure, or cardiac arrhythmias. SCOUT

  18. Cardiovascular disease risk factors and cognitive impairment.

    PubMed

    Nash, David T; Fillit, Howard

    2006-04-15

    The role of cardiovascular disease risk factors in the occurrence and progression of cognitive impairment has been the subject of a significant number of publications but has not achieved widespread recognition among many physicians and educated laymen. It is apparent that the active treatment of certain of these cardiovascular disease risk factors is accompanied by a reduced risk for cognitive impairment. Patients with hypertension who are treated experience fewer cardiovascular disease events as well as less cognitive impairment than similar untreated patients. Patients who exercise may present with less cognitive impairment, and obesity may increase the risk for cognitive impairment. Lipid abnormalities and genetic markers are associated with an increased risk for cardiovascular disease and cognitive impairment. Autopsy studies have demonstrated a correlation between elevated levels of cholesterol and amyloid deposition in the brain. Research has demonstrated a relation between atherosclerotic obstruction lesions in the circle of Willis and dementia. Diabetes mellitus is associated with an increased risk for cardiovascular disease and cognitive impairment. A number of nonpharmacologic factors have a role in reducing the risk for cognitive impairment. Antioxidants, fatty acids, and micronutrients may have a role, and diets rich in fruits and vegetables and other dietary approaches may improve the outlook for patients considered at risk for cognitive impairment.

  19. Space radiation and cardiovascular disease risk

    PubMed Central

    Boerma, Marjan; Nelson, Gregory A; Sridharan, Vijayalakshmi; Mao, Xiao-Wen; Koturbash, Igor; Hauer-Jensen, Martin

    2015-01-01

    Future long-distance space missions will be associated with significant exposures to ionizing radiation, and the health risks of these radiation exposures during manned missions need to be assessed. Recent Earth-based epidemiological studies in survivors of atomic bombs and after occupational and medical low dose radiation exposures have indicated that the cardiovascular system may be more sensitive to ionizing radiation than was previously thought. This has raised the concern of a cardiovascular disease risk from exposure to space radiation during long-distance space travel. Ground-based studies with animal and cell culture models play an important role in estimating health risks from space radiation exposure. Charged particle space radiation has dense ionization characteristics and may induce unique biological responses, appropriate simulation of the space radiation environment and careful consideration of the choice of the experimental model are critical. Recent studies have addressed cardiovascular effects of space radiation using such models and provided first results that aid in estimating cardiovascular disease risk, and several other studies are ongoing. Moreover, astronauts could potentially be administered pharmacological countermeasures against adverse effects of space radiation, and research is focused on the development of such compounds. Because the cardiovascular response to space radiation has not yet been clearly defined, the identification of potential pharmacological countermeasures against cardiovascular effects is still in its infancy. PMID:26730293

  20. Space radiation and cardiovascular disease risk.

    PubMed

    Boerma, Marjan; Nelson, Gregory A; Sridharan, Vijayalakshmi; Mao, Xiao-Wen; Koturbash, Igor; Hauer-Jensen, Martin

    2015-12-26

    Future long-distance space missions will be associated with significant exposures to ionizing radiation, and the health risks of these radiation exposures during manned missions need to be assessed. Recent Earth-based epidemiological studies in survivors of atomic bombs and after occupational and medical low dose radiation exposures have indicated that the cardiovascular system may be more sensitive to ionizing radiation than was previously thought. This has raised the concern of a cardiovascular disease risk from exposure to space radiation during long-distance space travel. Ground-based studies with animal and cell culture models play an important role in estimating health risks from space radiation exposure. Charged particle space radiation has dense ionization characteristics and may induce unique biological responses, appropriate simulation of the space radiation environment and careful consideration of the choice of the experimental model are critical. Recent studies have addressed cardiovascular effects of space radiation using such models and provided first results that aid in estimating cardiovascular disease risk, and several other studies are ongoing. Moreover, astronauts could potentially be administered pharmacological countermeasures against adverse effects of space radiation, and research is focused on the development of such compounds. Because the cardiovascular response to space radiation has not yet been clearly defined, the identification of potential pharmacological countermeasures against cardiovascular effects is still in its infancy.

  1. Cardiovascular risk in Turner syndrome.

    PubMed

    Donato, Beatriz; Ferreira, Maria João

    2018-06-01

    Turner syndrome is a relatively common genetic disorder of female development, characterized by partial or complete absence of an X chromosome, with a variable clinical presentation. Congenital or acquired cardiovascular disease is highly prevalent and a major cause of early death in this syndrome. The most feared complication is aortic dissection, which can occur at a very young age and requires careful assessment of its risk factors. A systematic literature search identified sixty relevant publications. These were reviewed with regard to the increased risk of cardiovascular disease in women with Turner syndrome, especially in pregnancy. The most common congenital cardiovascular defects are presented and illustrated with appropriate iconography. The current recommendations regarding the screening and monitoring of cardiovascular disease in these patients are discussed. Copyright © 2018 Sociedade Portuguesa de Cardiologia. Publicado por Elsevier España, S.L.U. All rights reserved.

  2. Cardiovascular risk prediction tools for populations in Asia.

    PubMed

    Barzi, F; Patel, A; Gu, D; Sritara, P; Lam, T H; Rodgers, A; Woodward, M

    2007-02-01

    Cardiovascular risk equations are traditionally derived from the Framingham Study. The accuracy of this approach in Asian populations, where resources for risk factor measurement may be limited, is unclear. To compare "low-information" equations (derived using only age, systolic blood pressure, total cholesterol and smoking status) derived from the Framingham Study with those derived from the Asian cohorts, on the accuracy of cardiovascular risk prediction. Separate equations to predict the 8-year risk of a cardiovascular event were derived from Asian and Framingham cohorts. The performance of these equations, and a subsequently "recalibrated" Framingham equation, were evaluated among participants from independent Chinese cohorts. Six cohort studies from Japan, Korea and Singapore (Asian cohorts); six cohort studies from China; the Framingham Study from the US. 172,077 participants from the Asian cohorts; 25,682 participants from Chinese cohorts and 6053 participants from the Framingham Study. In the Chinese cohorts, 542 cardiovascular events occurred during 8 years of follow-up. Both the Asian cohorts and the Framingham equations discriminated cardiovascular risk well in the Chinese cohorts; the area under the receiver-operator characteristic curve was at least 0.75 for men and women. However, the Framingham risk equation systematically overestimated risk in the Chinese cohorts by an average of 276% among men and 102% among women. The corresponding average overestimation using the Asian cohorts equation was 11% and 10%, respectively. Recalibrating the Framingham risk equation using cardiovascular disease incidence from the non-Chinese Asian cohorts led to an overestimation of risk by an average of 4% in women and underestimation of risk by an average of 2% in men. A low-information Framingham cardiovascular risk prediction tool, which, when recalibrated with contemporary data, is likely to estimate future cardiovascular risk with similar accuracy in Asian

  3. Risk factors for cardiovascular hospitalization in hemodialysis patients.

    PubMed

    Vaičiūnienė, Rūta; Kuzminskis, Vytautas; Ziginskienė, Edita; Petrulienė, Kristina

    2010-01-01

    The aim of this study was to evaluate the risk factors for cardiovascular hospitalization in hemodialysis patients. A cross-sectional cohort analysis of risk factors during one census month (November) and one-year follow-up for cardiovascular hospitalization rates during 5 consecutive years (2002-2006) in all end-stage renal disease patients hemodialyzed in Kaunas region was carried out. During the census month, we collected data on patient's age and sex, disability status, comorbidities, anemia control, malnutrition and inflammation, calcium-phosphorus metabolism, and patient's compliance with prescribed medications. We analyzed 559 patients during 1163 patient-years of observation. Patients were considered as new patients every year (1520 cases). Kaplan-Meier method and Cox regression analysis were used to evaluate time to first hospitalization. The mean number of cardiovascular hospitalizations was 0.31 per patient-year at risk, the total days of cardiovascular hospitalizations per patient-year at risk were 3.93, and the mean length of one hospitalization was 13.2±12.9 days. Cardiovascular diseases were the most frequent cause of hospitalization (25% of all hospitalizations). The relative risk of cardiovascular hospitalization increased by 1.03 for every year of age, by 1.7 for worse disability status, by 1.4 for nonadherence to medications, by 1.1 for every additional medication prescribed to the patient. Cardiovascular hospitalization risk was decreased by 0.99 with a 1-g/L rise in hemoglobin level. Older age, worse disability status, patient's noncompliance with medications, and higher number of medications used were associated with a higher risk for cardiovascular hospitalization. Higher hemoglobin level was associated with a lower risk for cardiovascular hospitalization.

  4. [New populations at increased cardiovascular risk: Cardiovascular disease in dermatological diseases].

    PubMed

    Godoy-Gijón, Elena; Meseguer-Yebra, Carmen; Palacio-Aller, Lucía; Godoy-Rocati, Diego Vicente; Lahoz-Rallo, Carlos

    2016-01-01

    The increased cardiovascular risk in some dermatological diseases has been demonstrated in recent decades. Diseases such as psoriasis and systemic lupus erythematosus are currently included in the guidelines for prevention of cardiovascular disease. Other diseases such as androgenic alopecia, polycystic ovary syndrome, hidradenitis suppurativa or lichen planus have numerous studies that point to an increased risk, however, they have not been included in these guidelines. In this article we review the evidence supporting this association, in order to alert the clinician to the need for greater control in cardiovascular risk factors in these patients. Copyright © 2015 Sociedad Española de Arteriosclerosis. Published by Elsevier España. All rights reserved.

  5. Cardiovascular Update: Risk, Guidelines, and Recommendations.

    PubMed

    Pearson, Tamera

    2015-09-01

    This article provides an update of the current status of cardiovascular disease (CVD) in the United States, including a brief review of the underlying pathophysiology and epidemiology. This article presents a discussion of the latest American Heart Association guidelines that introduce the concept of promoting ideal cardiovascular health, defined by seven identified metrics. Specific CVD risk factors and utilization of the 10-year CVD event prediction calculator are discussed. In addition, current management recommendations of health-related conditions that increase risk for CVD, such as hypertension and hypercholesterolemia, are provided. Finally, a discussion of detailed evidence-based lifestyle recommendations to promote cardiovascular health and reduce CVD risks concludes the update. © 2015 The Author(s).

  6. Reductions in Cardiovascular Risk After Bariatric Surgery

    PubMed Central

    Benraoune, Fethi; Litwin, Sheldon E.

    2012-01-01

    Purpose of review Obesity is commonly associated with multiple conditions imparting adverse cardiovascular risk including, hypertension, dyslipidemia and insulin resistance or diabetes. In addition, sleep disordered breathing, inflammation, left ventricular hypertrophy, left atrial enlargement and subclinical left ventricular systolic and diastolic dysfunction may collectively contribute to increased cardiovascular morbidity and mortality. This review will describe improvements in cardiovascular risk factors after bariatric surgery. Recent findings All of the cardiovascular risk factors listed above are improved or even resolved after bariatric surgery. Cardiac structure and function also have shown consistent improvement after surgically-induced weight loss. The amount of improvement in cardiac risk factors is generally proportional to the amount of weight lost. The degree of weight loss varies with different bariatric procedures. Based on the improvement in risk profiles, it has been predicted that progression of atherosclerosis could be slowed and the 10 year risk of cardiac events would decline by ~ 50% in patients undergoing weight loss surgery. In keeping with these predictions, 2 studies have demonstrated reductions in 10-year total and cardiovascular mortality of approximately 50% in patients who had bariatric surgery. Summary These encouraging data support the continued, and perhaps expanded use of surgical procedures to induce weight loss in severely obese patients. PMID:21934498

  7. Association of Haemostatic and Inflammatory Biomarkers with Nephropathy in Type 1 Diabetes Mellitus.

    PubMed

    Domingueti, Caroline Pereira; Fóscolo, Rodrigo Bastos; Reis, Janice Sepúlveda; Campos, Fernanda Magalhães Freire; Dusse, Luci Maria S; Carvalho, Maria das Graças; Braga Gomes, Karina; Fernandes, Ana Paula

    2016-01-01

    This study aimed at investigating the association between haemostatic biomarkers, proinflammatory, and anti-inflammatory cytokines with chronic kidney disease in type 1 diabetic patients. Patients were divided into two groups: with nephropathy (albuminuria ≥ 30 mg/g and/or GFR < 60 mL/min/1.73 m(2)), n = 65; and without nephropathy (albuminuria < 30 mg/g and GFR ≥ 60 mL/min/1.73 m(2)), n = 60. INF-γ, IL-6, IL-10, and TNF-α plasma levels were determined by flow cytometry. VWF, ADAMTS13 antigen, and D-Dimer plasma levels were determined by enzyme-linked immunosorbent assay and ADAMTS13 activity was assessed by fluorescence resonance energy transfer assay. Elevated levels of INF-γ, VWF, ADAMTS13 antigen, D-Dimer, and reduced ADAMTS13 activity/antigen ratio were observed in patients with nephropathy as compared to those without nephropathy (P = 0.001, P < 0.001, P < 0.001, P < 0.001, and P < 0.001, resp.). Cytokines and haemostatic biomarkers remained associated with nephropathy after adjustments (use of statin, acetylsalicylic acid, angiotensin converting enzyme inhibitor, and angiotensin antagonist). INF-γ, TNF-α, and IL-10 significantly correlated with haemostatic biomarkers. Inflammatory and hypercoagulability status are associated with nephropathy in type 1 diabetes mellitus and an interrelationship between them may play an important role in pathogenesis of diabetic nephropathy.

  8. Association of Haemostatic and Inflammatory Biomarkers with Nephropathy in Type 1 Diabetes Mellitus

    PubMed Central

    Domingueti, Caroline Pereira; Fóscolo, Rodrigo Bastos; Reis, Janice Sepúlveda; Campos, Fernanda Magalhães Freire; Dusse, Luci Maria S.; Carvalho, Maria das Graças; Braga Gomes, Karina; Fernandes, Ana Paula

    2016-01-01

    This study aimed at investigating the association between haemostatic biomarkers, proinflammatory, and anti-inflammatory cytokines with chronic kidney disease in type 1 diabetic patients. Patients were divided into two groups: with nephropathy (albuminuria ≥ 30 mg/g and/or GFR < 60 mL/min/1.73 m2), n = 65; and without nephropathy (albuminuria < 30 mg/g and GFR ≥ 60 mL/min/1.73 m2), n = 60. INF-γ, IL-6, IL-10, and TNF-α plasma levels were determined by flow cytometry. VWF, ADAMTS13 antigen, and D-Dimer plasma levels were determined by enzyme-linked immunosorbent assay and ADAMTS13 activity was assessed by fluorescence resonance energy transfer assay. Elevated levels of INF-γ, VWF, ADAMTS13 antigen, D-Dimer, and reduced ADAMTS13 activity/antigen ratio were observed in patients with nephropathy as compared to those without nephropathy (P = 0.001, P < 0.001, P < 0.001, P < 0.001, and P < 0.001, resp.). Cytokines and haemostatic biomarkers remained associated with nephropathy after adjustments (use of statin, acetylsalicylic acid, angiotensin converting enzyme inhibitor, and angiotensin antagonist). INF-γ, TNF-α, and IL-10 significantly correlated with haemostatic biomarkers. Inflammatory and hypercoagulability status are associated with nephropathy in type 1 diabetes mellitus and an interrelationship between them may play an important role in pathogenesis of diabetic nephropathy. PMID:26770985

  9. Cardiovascular Risk Factors in Patients with Poorly Controlled Diabetes Mellitus.

    PubMed

    Dizdarevic-Bostandzic, Amela; Begovic, Ermin; Burekovic, Azra; Velija-Asimi, Zelija; Godinjak, Amina; Karlovic, Vanja

    2018-02-01

    Diabetes mellitus(DM) is considered an independent cardiovascular risk factor. Having in mind concomitant occurence of diabetes and other cardiovascular risk factors, it is expected that patients with poor glucoregulation will have more cardiovascular risk factors and higher cardiovascular risk than patients with good glucoregulation. To compare cardiovascular risk and cardiovascular risk factors between patients with poorly controlled and patients with well-controlled Diabetes mellitus. Hundered ten patients aged 40-70 years suffering from Diabetes mellitus type 2 were included. Research is designed as a retrospective, descriptive study. Patients with glycosylated hemoglobin (HbA1c) > 7% were considered to have poorly controlled diabetes. The following data and parameters were monitored: age,sex, family history, data on smoking and alcohol consumption, BMI (body mass index), blood pressure, blood glucose, total cholesterol, triglycerides, LDL, HDL, fibrinogen, uric acid. For the assessment of cardiovascular risk, the WHO / ISH (World Health Organization/International Society of hypertension) tables of the 10-year risk were used, and due to the assessment of the risk factors prevalence, the optimal values of individual numerical variables were defined. Differences in the mean values of systolic, diastolic blood pressure, fasting glucose, total cholesterol, LDL cholesterol are statistically significant higher in patients with poorly controlled diabetes. Hypertension more frequently occurre in patients with poorly controlled DM. The majority of patients with well-controlled DM belong to the group of low and medium cardiovascular risk, while the majority of patients with poorly controlled DM belong to the group of high and very high cardiovascular risk. In our research, there was a significant difference in cardiovascular risk in relation to the degree of DM regulation, and HbA1c proved to be an important indicator for the emergence of the CVD. There are significant

  10. Cardiovascular risk scores for coronary atherosclerosis.

    PubMed

    Yalcin, Murat; Kardesoglu, Ejder; Aparci, Mustafa; Isilak, Zafer; Uz, Omer; Yiginer, Omer; Ozmen, Namik; Cingozbay, Bekir Yilmaz; Uzun, Mehmet; Cebeci, Bekir Sitki

    2012-10-01

    The objective of this study was to compare frequently used cardiovascular risk scores in predicting the presence of coronary artery disease (CAD) and 3-vessel disease. In 350 consecutive patients (218 men and 132 women) who underwent coronary angiography, the cardiovascular risk level was determined using the Framingham Risk Score (FRS), the Modified Framingham Risk Score (MFRS), the Prospective Cardiovascular Münster (PROCAM) score, and the Systematic Coronary Risk Evaluation (SCORE). The area under the curve for receiver operating characteristic curves showed that FRS had more predictive value than the other scores for CAD (area under curve, 0.76, P < or = 0.001), but all scores had good specificity and positive predictive value. For 3-vessel disease, the FRS had better predictive value than the other scores (area under curve, 0.74, P < or = 0.001), but all scores had good specificity and negative predictive value. The risk scores (FRS, MFRS, PROCAM, and SCORE) may predict the presence and severity of coronary atherosclerosis.The FRS had better predictive value than the other scores.

  11. Understanding cardiovascular risk in hemophilia: A step towards prevention and management.

    PubMed

    Sousos, Nikolaos; Gavriilaki, Eleni; Vakalopoulou, Sofia; Garipidou, Vasileia

    2016-04-01

    Advances in hemophilia care have led to increased life expectancy and new challenges in the management of the aging hemophilia population, including cardiovascular risk. Despite the deep knowledge into cardiovascular disease in terms of pathophysiology, risk prediction, prevention, early detection and management gained over the last decades, studies in hemophiliacs are scarce and mainly descriptive. As a growing amount of evidence points towards a similar or increased prevalence of traditional cardiovascular risk factors in hemophilia compared to the general population, the role of non-traditional, disease-related and treatment-related cardiovascular risk factors remains under investigation. Better understanding of cardiovascular risk in hemophilia is mandatory for proper cardiovascular risk prevention and management. Therefore, this review aims to summarize current knowledge on cardiovascular risk in hemophilia patients focusing on a) cardiovascular risk factors (traditional, non-traditional, disease-related and treatment-related), b) cardiovascular morbidity and mortality and c) cardiovascular prevention and management. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Cardiovascular disease risk in women with migraine

    PubMed Central

    2013-01-01

    Background Studies suggest a higher prevalence of unfavourable cardiovascular risk factors amongst migraineurs, but results have been conflicting. The aim of this study was to investigate traditional and newly recognized risk factors as well as other surrogate markers of cardiovascular risk in obese and normal weight women with migraine. Methods Fifty-nine adult female probands participated in this case–control study. The sample was divided into normal weight and obese migraineurs and age- and body mass index-matched control groups. The following cardiovascular risk factors were analyzed: serum levels of lipids, fasting glucose, and insulin; insulin resistance; blood pressure; smoking (categorized as current, past or never); Framingham 10-year risk of general cardiovascular disease score; C-reactive protein; family history of cardiovascular disease; physical activity; sleep disturbances; depression; and bioelectrical impedance phase angle. The means of continuous variables were compared using Student’s t-test for independent samples or the Mann–Whitney U-test (for 2 groups) and ANOVA or the Kruskal-Wallis test (for 4 groups) depending on the distribution of data. Results All migraineurs were sedentary irrespective of nutritional status. Migraineurs had higher depression scores and shorter sleep duration, and obese migraineurs, in particular, had worse sleep quality scores. Insulin resistance and insulinaemia were associated with obesity, and obese migraineurs had lower HDL-c than normal weight controls and migraineurs. Also, the Framingham risk score was higher in obese migraineurs. Conclusion These findings suggest that female migraineurs experience marked inactivity, depression, and some sleep disturbance, that higher insulin resistance and insulinaemia are related to obesity, and that obesity and migraine probably exert overlapping effects on HDL-c levels and Framingham 10-year cardiovascular risk. PMID:24011175

  13. [Prevalence of cardiovascular risk factors in adolescents].

    PubMed

    Romanzini, Marcelo; Reichert, Felipe Fossati; Lopes, Adair da Silva; Petroski, Edio Luiz; de Farias Júnior, José Cazuza

    2008-11-01

    The aim of this study was to determine the prevalence of cardiovascular risk factors in adolescents and to verify its association with age and gender. 644 high school students from public schools in the city of Londrina, Paraná State, Brazil, participated in the study. A two-step sampling process was used. Behavioral risk factors (physical inactivity, inadequate consumption of fruits and vegetables, and smoking) and biological risk factors (overweight and high blood pressure) were investigated. Nearly 90% of adolescents showed at least one risk factor. Inadequate consumption of fruits (56.7%) and vegetables (43.9%) and physical inactivity (39.2%) were the most prevalent risk factors. Prevalence rates for high blood pressure and overweight were 18.6 and 12.7%, respectively. Cardiovascular risk factors were more frequent among boys (PR = 1.20; 95%CI = 1.01-1.42). In conclusion, cardiovascular risk factors are a prevalent health issue among students in the city of Londrina.

  14. [Prehospital use of haemostatic dressing QuikClot ACS+™ for hemorrhage control of a perineal trauma].

    PubMed

    Travers, S; Dubourg, O; Ribeiro Parenti, L; Lefort, H; Albarello, S; Domanski, L

    2012-12-01

    First responders are sometimes confronted with external uncontrolled haemorrhage despite compression, bandages, and tourniquets. Several topical haemostatic agents were developed to try to face these situations. Their application was mainly described and studied in military environment. We report the case of a worker victim of an accident of construction site with hemorrhagic perineal trauma for whom the use of a haemostatic bandage QuikClot ACS+™ (Z-Medica) seemed to us particularly useful in prehospital setting. Copyright © 2012 Société française d’anesthésie et de réanimation (Sfar). Published by Elsevier SAS. All rights reserved.

  15. Impact of aerobic exercise on haemostatic indices in paediatric patients with haemophilia.

    PubMed

    Kumar, Riten; Bouskill, Vanessa; Schneiderman, Jane E; Pluthero, Fred G; Kahr, Walter H A; Craik, Allison; Clark, Dewi; Whitney, Karen; Zhang, Christine; Rand, Margaret L; Carcao, Manuel

    2016-06-02

    This study investigated the impact of aerobic exercise on laboratory assessments of haemostatic activity in boys (5-18 years of age) with haemophilia A (HA) or B (HB), examining the hypothesis that laboratory coagulation parameters temporarily improve with exercise. Thirty subjects meeting eligibility criteria (19 HA; 11 HB; mean age: 12.8 years) were invited to participate. They underwent a replacement factor washout period and were advised against strenuous activity for three days prior to the planned intervention. At study visit, baseline blood samples were drawn prior to exercise on a stationary cycle ergometer, aiming to attain 3 minutes (min) of cycling at 85 % of predicted maximum heart rate. Blood work was repeated 5 min (t5) and 60 min (t60) post exercise completion. Samples were assessed for platelet count (PC), factor VIII activity ( C), von Willebrand antigen (VWF:Ag), ristocetin cofactor activity (VWF:RCo) and platelet function analysis (PFA-100); maximum rate of thrombus generation (MRTG) in blood was measured via thromboelastography and plasma peak thrombin generation (PTG) via calibrated automated thrombography. Mean duration of exercise was 13.9 (± 2.6) min. On average, t5 samples showed significant elevation, relative to baseline in PC, FVIII:C, VWF:Ag, VWF:RCo and PTG, while C, VWF:Ag, VWF:RCo and MRTG were significantly elevated in t60 samples. Within the cohort, participants with severe HA showed no change in C levels with exercise. The greatest improvement in haemostatic indices was observed in post-adolescent males with mild-moderate HA, who thus represent the group most likely to benefit from a reduction of bleeding risk in the setting of exercise.

  16. Is cardiovascular risk in women with PCOS a real risk? Current insights.

    PubMed

    Papadakis, Georgios; Kandaraki, Eleni; Papalou, Olga; Vryonidou, Andromachi; Diamanti-Kandarakis, Evanthia

    2017-12-01

    Polycystic ovary syndrome (PCOS) is the most common endocrine disorder in reproductive aged women. PCOS incorporates not only symptoms related to the reproductive system but also a clustering of systemic metabolic abnormalities that are linked with increased risk for cardiovascular disease (CVD). More specifically, metabolic aberrations such as impaired glucose and lipid metabolism, accompanied by increased low-grade inflammation as well as elevated coagulation factors appear to contribute to the increased cardiovascular risk. Even though many studies have indicated a rise in surrogate biomarkers of CVD in women with PCOS, it is still doubtful to what extent and magnitude this elevation can be translated to real cardiovascular events. Furthermore, the cardiovascular risk factors appear to vary significantly in the different phenotypes of the syndrome. Women with PCOS have the potential for early atherosclerosis, myocardial and endothelial dysfunction. Whether PCOS women are at real cardiovascular risk compared to controls remains between the verge of theoretical and real threat for the PCOS women at any age but particularly in the post-menopausal state. Interestingly, although the presence of the CVD risk factors is well documented in PCOS women, their combination on different phenotypes may play a role, which eventually results in a spectrum of clinical manifestations of CVD with variable degree of severity. The present manuscript aims to review the interaction between PCOS and the combination of several cardiovascular risk factors.

  17. Cardiovascular Risk Factors among College Students: Knowledge, Perception, and Risk Assessment

    ERIC Educational Resources Information Center

    Tran, Dieu-My T.; Zimmerman, Lani M.; Kupzyk, Kevin A.; Shurmur, Scott W.; Pullen, Carol H.; Yates, Bernice C.

    2017-01-01

    Objective: To assess college students' knowledge and perception of cardiovascular risk factors and to screen for their cardiovascular risks. Participants: The final sample that responded to recruitment consisted of 158 college students from a midwestern university. Methods: A cross-sectional, descriptive study was performed using convenience…

  18. [Cardiovascular risk profiles by occupation in Madrid region, Spain].

    PubMed

    Zimmermann Verdejo, Marta; González Gómez, María Fernanda; Galán Labaca, Iñaki

    2010-01-01

    It is well known the association between cardiovascular risks and life styles. In addition, all these factors could be strongly associated with working conditions. The aim of this study was to describe the association between some cardiovascular risk factors and occupations in order to define strategies focused on health promotion at workplace. 16.048 questionnaires were analysed from the Surveillance System for Non-transmissible Diseases Risk Factors (SIVFRENT) for Madrid region. The surveys of eight consecutive years (2000-2007) were aggregated and analysed. Seven risk factors for cardiovascular diseases were studied (diet, overweight, sedentary work, physical activity, alcohol and tobacco consumption and high blood pressure). An indicator of exposure was created based on these seven risk factors. The association between cardiovascular risk factors and occupations was calculated for age and gender effects adjustment. Sedentary work (prevalence: 44,2%) and tobacco consumption (prevalence: 33,1%) were the most common risk factors found . To accumulate more than two cardiovascular risk factors was statistically higher in men (27,4%) than in women (15%). The highest risk was found for tree occupations: Drivers (OR:1,78; 95% CI:1,45-2,18), Administrative secretaries (OR:1,83; 95% CI:1,64-2,05) and Direction managers(OR:1,25; 95% CI:1,09-1,44). Drives, Secretaries and Managers seem to have a higher vulnerability for some cardiovascular risk factors.

  19. The influence of platelets, plasma and red blood cells on functional haemostatic assays.

    PubMed

    Bochsen, Louise; Johansson, Pär I; Kristensen, Annemarie T; Daugaard, Gedske; Ostrowski, Sisse R

    2011-04-01

    Functional whole blood haemostatic assays are used increasingly to guide transfusion therapy and monitor medical treatment and are also applied for in-vitro evaluations of the haemostatic potential of stored platelets. We investigated how the cellular and plasmatic elements, both isolated and combined, influenced the two methodologically different assays, thrombelastography (TEG) and impedance aggregometry (Multiplate). Platelet-rich plasma (200 × 10/l) or pure plasma (0 platelets), with and without added red blood cells (RBCs), hematocrit 0, 0.15 or 0.29, were produced in vitro from platelet concentrates, fresh frozen plasma and stored RBC. Pure platelets were investigated by removing plasma components from platelet concentrates by diafiltration against the platelet storage solution Intersol. Plasma was readded by diafiltration against plasma in Intersol. Haemostatic function was evaluated by TEG and Multiplate. In the TEG, increasing amounts of RBC reduced clot strength and clot kinetics (α-angle), most markedly in plasma/RBC without platelets. In contrast, RBC in a platelet concentrate matrix enhanced Multiplate aggregation in response to weak agonists (ADP and arachidonic acid). Furthermore, removing plasma from platelet concentrates eliminated the TEG response and diminished the Multiplate aggregation response, but readding plasma to the pure platelet concentrates restored the response. Each of the elements in whole blood, plasma, platelets and RBC, affected the Multiplate and TEG results differently. The results emphasize that the concentrations of all cellular and plasmatic components in whole blood should be taken into account when interpreting results obtained by TEG and multiplate.

  20. Cancer as a Risk Factor for Cardiovascular Disease.

    PubMed

    Giza, Dana Elena; Iliescu, Gloria; Hassan, Saamir; Marmagkiolis, Konstantinos; Iliescu, Cezar

    2017-06-01

    Improvements in early diagnosis and cancer treatments have contributed to high survival rates for many cancer patients. However, these patients often die of cardiovascular disease rather than recurrence of their cancer. Heart disease manifesting after cancer may be due to several mechanisms: shared cardiovascular risks between cancer and cardiovascular disease, inflammatory states associated with malignancies, and/or cardiotoxic effects of cancer therapy. Cancer treatment increases the risk of cardiovascular diseases directly by damaging critical structures of the heart or indirectly by promoting accelerated atherosclerosis. Estimating cardiovascular risk by using advanced imaging and monitoring of the cardiac biomarkers can be used for early detection and treatment of subclinical cardiac injury. Better knowledge of these early and late cardiac effects in cancer patients will enable adoption of both primary and secondary prevention measures of long-term treatment complications in cancer survivors.

  1. Cardiovascular Disease Risk in Children With Kidney Disease.

    PubMed

    Sethna, Christine B; Merchant, Kumail; Reyes, Abigail

    2018-05-01

    Cardiovascular disease is a major cause of death in individuals diagnosed with kidney disease during childhood. Children with kidney disease often incur a significant cardiovascular burden that leads to increased risk for cardiovascular disease. Evidence has shown that children with kidney disease, including chronic kidney disease, dialysis, kidney transplantation, and nephrotic syndrome, develop abnormalities in cardiovascular markers such as hypertension, dyslipidemia, left ventricular hypertrophy, left ventricular dysfunction, atherosclerosis, and aortic stiffness. Early identification of modifiable risk factors and treatment may lead to a decrease of long-term cardiovascular morbidity and mortality, but evidence in this population is lacking. Copyright © 2018 Elsevier Inc. All rights reserved.

  2. Cardiovascular Risk in Women With PCOS

    PubMed Central

    Scicchitano, Pietro; Dentamaro, Ilaria; Carbonara, Rosa; Bulzis, Gabriella; Dachille, Annamaria; Caputo, Paola; Riccardi, Roberta; Locorotondo, Manuela; Mandurino, Cosimo; Matteo Ciccone, Marco

    2012-01-01

    Polycystic ovary syndrome (PCOS), or Stein-Leventhal syndrome, is a common endocrine disorder defined by two of the three following features: i) oligoovulation or anovulation, ii) clinical and/or biochemical signs of hyperandrogenism, or iii) polycystic ovaries, once the related endocrinological and gynaecological disorders have been excluded. PCOS does not exclusively involve the reproductive apparatus , it has a complex number of systemic relevancy symptoms. It leads to Metabolic Syndrome, with severe consequences on the cardiovascular apparatus. Many clinical studies have underlined the connection between PCOS and the cardiovascular risk profile of such female patients, due to a lipid/glucose altered metabolism, hypertension, systemic inflammatory condition (assessable by markers such as VES, TNF-alfa, citokines and C-reactive protein (hsPCR) levels), and vascular injuries. Considering the early onset of the disease, PCOS could be considered as a real cardiovascular risk factor which affects the quality of life seriously. The current review aimed to point out the main connections between PCOS and cardiovascular risk factors according to the latest findings coming from literature data analysis, and try to depict the great influences that such a common disease can have on the patients’ health integrity. PMID:23843832

  3. Subclinical hyperthyroidism and cardiovascular risk: recommendations for treatment.

    PubMed

    Palmeiro, Christopher; Davila, Maria I; Bhat, Mallika; Frishman, William H; Weiss, Irene A

    2013-01-01

    Subclinical hyperthyroidism (SHy), the mildest form of hyperthyroidism, is diagnosed in patients having a persistently low or undetectable serum concentration of thyroid-stimulating hormone (TSH) with normal free T4 and T3 concentrations. Although overt hyperthyroidism is associated with an increased risk of adverse cardiovascular outcomes, the cardiovascular risk of SHy is controversial. Multiple studies have demonstrated an increased risk of atrial fibrillation, especially in older individuals with TSH levels <0.1 mU/L. The effects of SHy on all-cause and cardiovascular mortality are not clear, but recent meta-analyses suggest a modest increase in mortality, with the risk increasing with age and associated with the lowest TSH levels. The long-term consequences of SHy in young- and middle-aged adults, and in those with TSH levels are mildly low, are uncertain. For these reasons, guidelines for treatment are based on patient age, the degree of TSH suppression, symptoms consistent with hyperthyroidism, and overall cardiovascular and osteoporotic fracture risks.

  4. Constipation and Risk of Cardiovascular Disease among Post-Menopausal Women

    PubMed Central

    Salmoirago-Blotcher, Elena; Crawford, Sybil; Jackson, Elizabeth; Ockene, Judith; Ockene, Ira

    2011-01-01

    Background Constipation is common in Western societies, accounting for 2.5 million-physician visits/year in the US. Since many factors predisposing to constipation are also risk factors for cardiovascular disease, we hypothesized that constipation may be associated with increased risk of cardiovascular events. Methods We conducted a secondary analysis in 93,676 women enrolled in the observational arm of the Women’s Health Initiative. Constipation was evaluated at baseline by a self-administered questionnaire. Estimates of the risk of cardiovascular events (cumulative endpoint including mortality from coronary heart disease, myocardial infarction, angina, coronary revascularization, stroke and transient ischemic attack) were derived from Cox proportional hazards models adjusted for demographics, risk factors and other clinical variables (median follow-up: 6.9 years). Results The analysis included 73,047 women. Constipation was associated with increased age, African American and Hispanic descent, smoking, diabetes, high cholesterol, family history of myocardial infarction, hypertension, obesity, lower physical activity levels, lower fiber intake, and depression. Women with moderate and severe constipation experienced more cardiovascular events (14.2 and 19.1 events/1000 person-years, respectively) compared to women with no constipation (9.6/1000 person-years). After adjustment for demographics, risk factors, dietary factors, medications, frailty and other psychological variables, constipation was no longer associated with an increased risk of cardiovascular events except for the severe constipation group, which had a 23% higher risk of cardiovascular events. Conclusion In postmenopausal women, constipation is a marker for cardiovascular risk factors and increased cardiovascular risk. Since constipation is easily assessed, it may be a helpful tool to identify women with increased cardiovascular risk. PMID:21663887

  5. Changes in diet, cardiovascular risk factors and modelled cardiovascular risk following diagnosis of diabetes: 1-year results from the ADDITION-Cambridge trial cohort.

    PubMed

    Savory, L A; Griffin, S J; Williams, K M; Prevost, A T; Kinmonth, A-L; Wareham, N J; Simmons, R K

    2014-02-01

    To describe change in self-reported diet and plasma vitamin C, and to examine associations between change in diet and cardiovascular disease risk factors and modelled 10-year cardiovascular disease risk in the year following diagnosis of Type 2 diabetes. Eight hundred and sixty-seven individuals with screen-detected diabetes underwent assessment of self-reported diet, plasma vitamin C, cardiovascular disease risk factors and modelled cardiovascular disease risk at baseline and 1 year (n = 736) in the ADDITION-Cambridge trial. Multivariable linear regression was used to quantify the association between change in diet and cardiovascular disease risk at 1 year, adjusting for change in physical activity and cardio-protective medication. Participants reported significant reductions in energy, fat and sodium intake, and increases in fruit, vegetable and fibre intake over 1 year. The reduction in energy was equivalent to an average-sized chocolate bar; the increase in fruit was equal to one plum per day. There was a small increase in plasma vitamin C levels. Increases in fruit intake and plasma vitamin C were associated with small reductions in anthropometric and metabolic risk factors. Increased vegetable intake was associated with an increase in BMI and waist circumference. Reductions in fat, energy and sodium intake were associated with reduction in HbA1c , waist circumference and total cholesterol/modelled cardiovascular disease risk, respectively. Improvements in dietary behaviour in this screen-detected population were associated with small reductions in cardiovascular disease risk, independently of change in cardio-protective medication and physical activity. Dietary change may have a role to play in the reduction of cardiovascular disease risk following diagnosis of diabetes. © 2013 The Authors. Diabetic Medicine published by John Wiley & Sons Ltd on behalf of Diabetes UK.

  6. Cardiovascular risk factors burden in Saudi Arabia: The Africa Middle East Cardiovascular Epidemiological (ACE) study.

    PubMed

    Ahmed, Amjad M; Hersi, Ahmad; Mashhoud, Walid; Arafah, Mohammed R; Abreu, Paula C; Al Rowaily, Mohammed Abdullah; Al-Mallah, Mouaz H

    2017-10-01

    Limited data exist on the epidemiology of cardiovascular risk factors in Saudi Arabia, particularly in relation to the differences between Saudi nationals and expatriates in Saudi Arabia. The aim of this analysis was to describe the current prevalence of cardiovascular risk factors among patients attending general practice clinics across Saudi Arabia. In this cross-sectional epidemiological analysis of the Africa Middle East Cardiovascular Epidemiological (ACE) study, the prevalence of cardiovascular risk factors (hypertension, diabetes, dyslipidemia, obesity, smoking, abdominal obesity) was evaluated in adults attending primary care clinics in Saudi Arabia. Group comparisons were made between patients of Saudi ethnicity (SA nationals) and patients who were not of Saudi ethnicity (expatriates). A total of 550 participants were enrolled from different clinics across Saudi Arabia [aged (mean ± standard deviation) 43 ± 11 years; 71% male]. Nearly half of the study cohort (49.8%) had more than three cardiovascular risk factors. Dyslipidemia was the most prevalent risk factor (68.6%). The prevalence of hypertension (47.5%) and dyslipidemia (75.5%) was higher among expatriates when compared with SA nationals (31.4% vs. 55.1%, p  = 0.0003 vs. p  < 0.0001, respectively). Conversely, obesity (52.6% vs. 41.0%; p  = 0.008) and abdominal obesity (65.5% vs. 52.2%; p  = 0.0028) were higher among SA nationals vs. expatriates. Modifiable cardiovascular risk factors are highly prevalent in SA nationals and expatriates. Programmed community-based screening is needed for all cardiovascular risk factors in Saudi Arabia. Improving primary care services to focus on risk factor control may ultimately decrease the incidence of coronary artery disease and improve overall quality of life. The ACE trial is registered under NCT01243138.

  7. The association between cardiorespiratory fitness and cardiovascular risk may be modulated by known cardiovascular risk factors.

    PubMed

    Erez, Aharon; Kivity, Shaye; Berkovitch, Anat; Milwidsky, Assi; Klempfner, Robert; Segev, Shlomo; Goldenberg, Ilan; Sidi, Yechezkel; Maor, Elad

    2015-06-01

    We aimed to evaluate whether reduced cardiovascular fitness has a direct or indirect effect for the development of cardiovascular disease. We investigated 15,595 men and women who were annually screened in a tertiary medical center. All subjects were free of ischemic heart disease and had completed maximal exercise stress test according to the Bruce protocol at their first visit. Fitness was categorized into age- and sex-specific quintiles (Q) according to Bruce protocol treadmill time with Q1 as lowest fitness. Subjects were categorized at baseline into 3 groups: low fitness (Q1), moderate fitness (Q2-Q4), and high fitness (Q5). The primary end point of the current analysis was the development of a first cardiovascular event during follow-up. Mean age of study patients was 48 ± 10 years, and 73% were men. A total of 679 events occurred during 92,092 person-years of follow-up. Kaplan-Meier survival analysis showed that the cumulative probability of cardiovascular events at 6 years was significantly higher among subjects with low fitness (P < .001). Low fitness was associated with known cardiovascular risk factors, including hypercholesterolemia (odds ratio [OR] 1.58, 95% CI 1.31-1.89), diabetes mellitus (OR 2.32, 95% CI 1.58-3.41), and obesity (OR 10.46, 95% CI 8.43-12.98). The effect of low fitness on cardiovascular events was no longer significant when including diabetes mellitus, hypercholesterolemia, and obesity as mediators (hazard ratio 0.99, 95% CI 0.82-1.19). The association between cardiovascular fitness and adverse cardiovascular outcomes may be modulated through traditional cardiovascular risk factors. These findings need to be further validated in prospective clinical trials. Copyright © 2015 Elsevier Inc. All rights reserved.

  8. Relation between Kidney Length and Cardiovascular and Renal Risk in High-Risk Patients

    PubMed Central

    van der Sande, Nicolette G.C.; Visseren, Frank L.J.; van der Graaf, Yolanda; Nathoe, Hendrik M.; de Borst, Gert Jan; Leiner, Tim

    2017-01-01

    Background and objectives Kidney length is often measured during routine abdominal ultrasonography and may be of use to identify patients at high vascular and renal risk. We aimed to explore patient characteristics related to kidney length, from which reference values were derived, and evaluate the relationship between kidney length and the risk of cardiovascular events and ESRD in high-risk patients. Design, setting, participants, & measurements The study population consisted of 10,251 patients with clinical manifest arterial disease or vascular risk factors included in the Second Manifestations of ARTerial disease (SMART) Study cohort between 1996 and 2014. Linear regression was used to explore patient characteristics of kidney length. The relationship between kidney length and cardiovascular events (myocardial infarction, stroke, and cardiovascular mortality), all-cause mortality, and ESRD was analyzed using Cox regression. Kidney length was analyzed in tertiles, using the second tertile as the reference category. Results Kidney length was strongly correlated with body surface area (2.04 mm; 95% confidence interval [95% CI], 1.95 to 2.13 per 0.1 m2 increase) and eGFR (1.62 mm; 95% CI, 1.52 to 1.73 per 10 ml/min per 1.73 m2 increase). During the median follow-up of 6.3 years, 1317 patients experienced a cardiovascular event, including 711 myocardial infarctions, 369 strokes, and 735 vascular cause deaths. A total of 1462 patients died of any cause and 52 patients developed ESRD. Irrespective of eGFR, patients in the third tertile of kidney length (11.7–16.1 cm) were at higher risk of cardiovascular mortality (hazard ratio, 1.33; 95% CI, 1.05 to 1.67) and cardiovascular events (hazard ratio, 1.28; 95% CI, 1.09 to 1.50). Patients in the first tertile of kidney length (7.8–10.8 cm) were not at higher risk of cardiovascular adverse events. Conclusions Large kidney length is related to higher risk of cardiovascular events and mortality in high-risk patients

  9. Relation between Kidney Length and Cardiovascular and Renal Risk in High-Risk Patients.

    PubMed

    van der Sande, Nicolette G C; Visseren, Frank L J; van der Graaf, Yolanda; Nathoe, Hendrik M; de Borst, Gert Jan; Leiner, Tim; Blankestijn, Peter J

    2017-06-07

    Kidney length is often measured during routine abdominal ultrasonography and may be of use to identify patients at high vascular and renal risk. We aimed to explore patient characteristics related to kidney length, from which reference values were derived, and evaluate the relationship between kidney length and the risk of cardiovascular events and ESRD in high-risk patients. The study population consisted of 10,251 patients with clinical manifest arterial disease or vascular risk factors included in the Second Manifestations of ARTerial disease (SMART) Study cohort between 1996 and 2014. Linear regression was used to explore patient characteristics of kidney length. The relationship between kidney length and cardiovascular events (myocardial infarction, stroke, and cardiovascular mortality), all-cause mortality, and ESRD was analyzed using Cox regression. Kidney length was analyzed in tertiles, using the second tertile as the reference category. Kidney length was strongly correlated with body surface area (2.04 mm; 95% confidence interval [95% CI], 1.95 to 2.13 per 0.1 m 2 increase) and eGFR (1.62 mm; 95% CI, 1.52 to 1.73 per 10 ml/min per 1.73 m 2 increase). During the median follow-up of 6.3 years, 1317 patients experienced a cardiovascular event, including 711 myocardial infarctions, 369 strokes, and 735 vascular cause deaths. A total of 1462 patients died of any cause and 52 patients developed ESRD. Irrespective of eGFR, patients in the third tertile of kidney length (11.7-16.1 cm) were at higher risk of cardiovascular mortality (hazard ratio, 1.33; 95% CI, 1.05 to 1.67) and cardiovascular events (hazard ratio, 1.28; 95% CI, 1.09 to 1.50). Patients in the first tertile of kidney length (7.8-10.8 cm) were not at higher risk of cardiovascular adverse events. Large kidney length is related to higher risk of cardiovascular events and mortality in high-risk patients, irrespective of eGFR. Kidney length may serve as a clinical marker to further identify patients at

  10. Sleep apnea and cardiovascular risk.

    PubMed

    Floras, John S

    2014-01-01

    Sleep apnea is evident in approximately 10% of adults in the general population, but in certain cardiovascular diseases, and in particular those characterized by sodium and water retention, its prevalence can exceed 50%. Although sleep apnea is not as yet integrated into formal cardiovascular risk assessment algorithms, there is increasing awareness of its importance in the causation or promotion of hypertension, coronary artery disease, heart failure, atrial arrhythmias, and stroke, and thus, not surprisingly, as a predictor of premature cardiovascular death. Sleep apnea manifests as two principal phenotypes, both characterized by respiratory instability: obstructive (OSA), which arises when sleep-related withdrawal of respiratory drive to the upper airway dilator muscles is superimposed upon a narrow and highly compliant airway predisposed to collapse, and central (CSA), which occurs when the partial pressure of arterial carbon dioxide falls below the apnea threshold, resulting in withdrawal of central drive to respiratory muscles. The present objectives are to: (1) review the epidemiology and patho-physiology of OSA and CSA, with particular emphasis on the role of renal sodium retention in initiating and promoting these processes, and on population studies that reveal the long-term consequences of untreated OSA and CSA; (2) illustrate mechanical, autonomic, chemical, and inflammatory mechanisms by which OSA and CSA can increase cardiovascular risk and event rates by initiating or promoting hypertension, atherosclerosis, coronary artery disease, heart failure, arrhythmias, and stroke; (3) highlight insights from randomized trials in which treating sleep apnea was the specific target of therapy; (4) emphasize the present lack of evidence that treating sleep apnea reduces cardiovascular risk and the current clinical equipoise concerning treatment of asymptomatic patients with sleep apnea; and (5) consider clinical implications and future directions of clinical

  11. Oral contraceptives and cardiovascular risk in women with polycystic ovary syndrome.

    PubMed

    Carmina, E

    2013-05-01

    Because women affected by polycystic ovary syndrome (PCOS) present an increased cardiovascular risk, the safety of estroprogestin treatment is debated and contrasting data have been reported. However, cardiovascular risk is not the same in all PCOS women and individual cardiovascular risk should be assessed before staring any estroprogestin treatment. The available data show that products containing both 2nd-generation and 3rd-generation progestins (including drospirenone and cyproterone acetate) represent a safe treatment in PCOS patients with regular cardiovascular risk. In PCOS patients with increased cardiovascular risk, a careful choice of estroprogestin product is needed and cardiovascular risk should be monitored during treatment. In obese PCOS patients with normal glucose tolerance and lipid profile, products containing 2nd-generation progestins may be preferred because of lower venous thromboembolism risk. In PCOS patients with altered lipid profile or glucose intolerance, 3rd-generation progestins should be used but, during treatment, cardiovascular risk should be periodically re-assessed. In special situations, metformin or statins may be added to estroprogestin treatment.

  12. Psoriasis as a cardiovascular risk factor: updates and algorithmic approach.

    PubMed

    Cozzani, Emanuele; Rosa, Gianmarco; Burlando, Martina; Parodi, Aurora

    2018-04-19

    Although psoriasis is predominantly a chronic inflammatory skin disorder, it has been known to be associated with cardiovascular disease. Patients with psoriasis, particularly with moderate to severe forms, present an increased rate of cardiovascular mortality, myocardial infarction and stroke. However the pathophysiology of the relationship between psoriasis and cardiovascular risk and comorbidities has not yet completely known. Chronic inflammation may be considered a solid link between psoriasis and related cardiovascular events. Several cytokines and inflammatory cells play a pivotal role in the development of psoriatic lesions, resulting in angiogenesis and endothelial dysfunction. Furthermore, the imbalance between oxidative stress and anti-oxidant mechanisms in psoriatic patients may contribute to explain the pathogenesis of increased reactive oxygen species and the formation of atherosclerotic plaque. Other mechanistic pathways which may be involved in this relationship include cardiovascular effects of medications, a common genetic background and a higher prevalence of cardiovascular risk factors, which are often under-diagnosed and under-treated in psoriatic patients. Indeed, the early detection of specific markers of cardiovascular impairment, such as N-terminal pro B-type natriuretic peptide, homocysteine and YKL-40, may enable psoriatic patients at higher cardiovascular risk to be identified as soon as possible. This review examines the increased cardiovascular risk profile and high prevalence of cardiovascular disease associated with psoriasis, focusing on pathogenic links between psoriasis and atherosclerosis, serological markers of cardiovascular involvement and the implications of anti-psoriatic therapies on cardiovascular risk and proposes a flow chart, that every dermatologist should follow to screen psoriatic patients.

  13. Radiation as a Risk Factor for Cardiovascular Disease

    PubMed Central

    Moulder, John E.; Hopewell, John W.

    2011-01-01

    Abstract Humans are continually exposed to ionizing radiation from terrestrial sources. The two major contributors to radiation exposure of the U.S. population are ubiquitous background radiation and medical exposure of patients. From the early 1980s to 2006, the average dose per individual in the United States for all sources of radiation increased by a factor of 1.7–6.2 mSv, with this increase due to the growth of medical imaging procedures. Radiation can place individuals at an increased risk of developing cardiovascular disease. Excess risk of cardiovascular disease occurs a long time after exposure to lower doses of radiation as demonstrated in Japanese atomic bomb survivors. This review examines sources of radiation (atomic bombs, radiation accidents, radiological terrorism, cancer treatment, space exploration, radiosurgery for cardiac arrhythmia, and computed tomography) and the risk for developing cardiovascular disease. The evidence presented suggests an association between cardiovascular disease and exposure to low-to-moderate levels of radiation, as well as the well-known association at high doses. Studies are needed to define the extent that diagnostic and therapeutic radiation results in increased risk factors for cardiovascular disease, to understand the mechanisms involved, and to develop strategies to mitigate or treat radiation-induced cardiovascular disease. Antioxid. Redox Signal. 15, 1945–1956. PMID:21091078

  14. Is the association between flow-mediated dilation and cardiovascular risk limited to low-risk populations?

    PubMed

    Witte, Daniel R; Westerink, Jan; de Koning, Eelco J; van der Graaf, Yolanda; Grobbee, Diederick E; Bots, Michiel L

    2005-06-21

    The aim of this research was to study whether the relation between endothelial function measured by flow-mediated dilation (FMD) of the brachial artery and cardiovascular risk factors is affected by the baseline cardiovascular risk. Flow-mediated dilation of the brachial artery is widely used as a measure of endothelial function. Relations between FMD and most cardiovascular risk factors have been described. We performed a meta-regression analysis of 211 selected articles (399 populations) reporting on FMD and cardiovascular risk factors. Mean values of FMD; age; proportion of men; proportion of smokers; blood pressure; lipids; glucose; and the presence of diabetes mellitus, of hyperlipidemia, and of hypertension were retrieved from the articles. The 10-year risk of coronary heart disease (CHD) for each population was estimated based on the Framingham risk score. The relation between FMD and cardiovascular risk factors was assessed within each risk category by linear regression analysis, adjusting for age and gender, and weighted for the study size. A relation between FMD and cardiovascular risk factors was most clear in the category with lowest baseline risk (below 2.8% per decade). In populations with low baseline risk, for each % increase in Framingham risk, FMD decreased by 1.42% (95% confidence interval: 0.65 to 2.19). In medium- and high-risk populations, FMD was not related to risk (-0.02% [-0.27 to 0.22] and 0.06% [-0.02 to 0.13], respectively). These findings were independent of differences in brachial lumen diameter and technical aspects of the FMD measurement. Only in populations at low risk, endothelial function measured by FMD is related to the principal cardiovascular risk factors, and to the estimated 10-year risk of CHD.

  15. Credit scores, cardiovascular disease risk, and human capital.

    PubMed

    Israel, Salomon; Caspi, Avshalom; Belsky, Daniel W; Harrington, HonaLee; Hogan, Sean; Houts, Renate; Ramrakha, Sandhya; Sanders, Seth; Poulton, Richie; Moffitt, Terrie E

    2014-12-02

    Credit scores are the most widely used instruments to assess whether or not a person is a financial risk. Credit scoring has been so successful that it has expanded beyond lending and into our everyday lives, even to inform how insurers evaluate our health. The pervasive application of credit scoring has outpaced knowledge about why credit scores are such useful indicators of individual behavior. Here we test if the same factors that lead to poor credit scores also lead to poor health. Following the Dunedin (New Zealand) Longitudinal Study cohort of 1,037 study members, we examined the association between credit scores and cardiovascular disease risk and the underlying factors that account for this association. We find that credit scores are negatively correlated with cardiovascular disease risk. Variation in household income was not sufficient to account for this association. Rather, individual differences in human capital factors—educational attainment, cognitive ability, and self-control—predicted both credit scores and cardiovascular disease risk and accounted for ∼45% of the correlation between credit scores and cardiovascular disease risk. Tracing human capital factors back to their childhood antecedents revealed that the characteristic attitudes, behaviors, and competencies children develop in their first decade of life account for a significant portion (∼22%) of the link between credit scores and cardiovascular disease risk at midlife. We discuss the implications of these findings for policy debates about data privacy, financial literacy, and early childhood interventions.

  16. Credit scores, cardiovascular disease risk, and human capital

    PubMed Central

    Israel, Salomon; Caspi, Avshalom; Belsky, Daniel W.; Harrington, HonaLee; Hogan, Sean; Houts, Renate; Ramrakha, Sandhya; Sanders, Seth; Poulton, Richie; Moffitt, Terrie E.

    2014-01-01

    Credit scores are the most widely used instruments to assess whether or not a person is a financial risk. Credit scoring has been so successful that it has expanded beyond lending and into our everyday lives, even to inform how insurers evaluate our health. The pervasive application of credit scoring has outpaced knowledge about why credit scores are such useful indicators of individual behavior. Here we test if the same factors that lead to poor credit scores also lead to poor health. Following the Dunedin (New Zealand) Longitudinal Study cohort of 1,037 study members, we examined the association between credit scores and cardiovascular disease risk and the underlying factors that account for this association. We find that credit scores are negatively correlated with cardiovascular disease risk. Variation in household income was not sufficient to account for this association. Rather, individual differences in human capital factors—educational attainment, cognitive ability, and self-control—predicted both credit scores and cardiovascular disease risk and accounted for ∼45% of the correlation between credit scores and cardiovascular disease risk. Tracing human capital factors back to their childhood antecedents revealed that the characteristic attitudes, behaviors, and competencies children develop in their first decade of life account for a significant portion (∼22%) of the link between credit scores and cardiovascular disease risk at midlife. We discuss the implications of these findings for policy debates about data privacy, financial literacy, and early childhood interventions. PMID:25404329

  17. Cardiovascular risk in pulmonary alveolar proteinosis.

    PubMed

    Manali, Effrosyni D; Papadaki, Georgia; Konstantonis, Dimitrios; Tsangaris, Iraklis; Papaioannou, Andriana I; Kolilekas, Likurgos; Schams, Andrea; Kagouridis, Konstantinos; Karakatsani, Anna; Orfanos, Stylianos; Griese, Matthias; Papiris, Spyros A

    2016-02-01

    We hypothesized that cardiovascular events and/or indices of cardiac dysfunction may be increased in pulmonary alveolar proteinosis (PAP). Systemic and pulmonary arterial hypertension, arrhythmias, pulmonary embolism, stroke and ischemic heart attack were reported. Patients underwent serum anti-GM-CSF antibodies, disease severity score (DSS), Doppler transthoracic echocardiograph, glucose, thyroid hormones, lipids, troponin and pro-Brain natriuretic peptide (BNP) examination. Thirteen patients (8 female) were studied, median age of 47. Pro-BNP inversely related to DLCO% and TLC%; troponin directly related to DSS, age, P(A-a)O2, left atrium-, left ventricle-end-diastole diameter and BMI. On multiple regression analysis DSS was the only parameter significantly and strongly related with troponin (R(2) = 0.776, p = 0.007). No cardiovascular event was reported during follow-up. In PAP cardiovascular risk indices relate to lung disease severity. Therefore, PAP patients could be at increased risk for cardiovascular events. Quantitation of its magnitude and potential links to lungs' physiologic derangement will be addressed in future studies.

  18. World Health Organization cardiovascular risk stratification and target organ damage.

    PubMed

    Piskorz, D; Bongarzoni, L; Citta, L; Citta, N; Citta, P; Keller, L; Mata, L; Tommasi, A

    2016-01-01

    Prediction charts allow treatment to be targeted according to simple markers of cardiovascular risk; many algorithms do not recommend screening asymptomatic target organ damage which could change dramatically the assessment. To demonstrate that target organ damage is present in low cardiovascular risk hypertensive patients and it is more frequent and severe as global cardiovascular risk increases. Consecutive hypertensive patients treated at a single Latin American center. Cardiovascular risk stratified according to 2013 WHO/ISH risk prediction chart America B. Left ventricular mass assessed by Devereux method, left ventricular hypertrophy considered >95g/m(2) in women and >115g/m(2) in men. Transmitral diastolic peak early flow velocity to average septal/lateral peak early diastolic relaxation velocity (E/e' ratio) measured cut off value >13. Systolic function assessed by tissue Doppler average interventricular septum/lateral wall mitral annulus rate systolic excursion (s wave). A total of 292 patients were included of whom 159 patients (54.5%) had cardiovascular risk of <10%, 90 (30.8%) had cardiovascular risk of 10-20% and 43 (14.7%) had cardiovascular risk of >20%. Left ventricular hypertrophy was detected in 17.6% low risk patients, 27.8% in medium risk and 23.3% in high risk (p<0.05), abnormal E/e' ratio was found in 13.8%, 31.1% and 27.9%, respectively (p<0.05). Mean s wave was 8.03+8, 8.1+9 and 8.7+1cm/s for low, intermediate and high risk patients, respectively (p<0.025). Target organ damage is more frequent and severe in high risk; one over four subjects was misclassified due to the presence of asymptomatic target organ damage. Copyright © 2015 SEHLELHA. Published by Elsevier España, S.L.U. All rights reserved.

  19. Knowledge and perception of cardiovascular disease risk among patients with rheumatoid arthritis.

    PubMed

    Boo, Sunjoo; Oh, Hyunjin; Froelicher, Erika S; Suh, Chang-Hee

    2017-01-01

    Patients with rheumatoid arthritis are at increased risk for cardiovascular disease. The prerequisites for reducing the risk of cardiovascular disease are adequate levels of knowledge and being aware of the risk. In this study, the levels of knowledge about cardiovascular disease among patients with rheumatoid arthritis and the perception were evaluated in relation to their actual 10-year risk of cardiovascular disease. This cross-sectional study of 200 patients with rheumatoid arthritis was conducted in a university-affiliated hospital in South Korea. The patients' actual risk of cardiovascular disease was estimated using the Framingham Risk Score. The most common risk factor was physical inactivity, with 77% of the patients not engaging in regular exercise. The patients lacked knowledge about the effects of physical inactivity and anti-inflammatory medication on the development of cardiovascular disease. Misperceptions about the risk of cardiovascular disease were common, i.e., 19.5% of the patients underestimated their risk and 41% overestimated. Hypertension, diabetes, obesity, and smoking were the most prevalent among the patients who underestimated their risk, and these same patients had the lowest level of knowledge about cardiovascular disease. This study demonstrated the rheumatoid arthritis patients' lack of knowledge about the effects of physical inactivity and anti-inflammatory medications on the development of cardiovascular disease, and their misperception of cardiovascular risk was common. As a preventive measure, educational programs about cardiovascular disease should be tailored specifically for patients with rheumatoid arthritis, and behavioral interventions, including routine exercise, should be made available at the time of diagnosis.

  20. Ethnic differences in risk factors and total risk of cardiovascular disease based on the Norwegian CONOR study.

    PubMed

    Rabanal, Kjersti S; Lindman, Anja S; Selmer, Randi M; Aamodt, Geir

    2013-12-01

    Risk of cardiovascular disease varies between ethnic groups and the aim of this study was to investigate differences in cardiovascular risk factors, and total cardiovascular risk between ethnic groups in Norway. Cross-sectional study using data from the Cohort of Norway (CONOR). A sample of 62,145 participants, 40-65 years of age, originating from 11 geographical regions, were included in our study. Self-reported variables, blood samples and physical measurements were used to estimate age- and time-adjusted mean values of cardiovascular risk factors for different ethnic groups. The 10-year risks of cardiovascular mortality and cardiovascular events were calculated using the Framingham and NORRISK risk models. We observed differences between ethnic groups for cardiovascular risk factors and both Framingham and NORRISK risk scores. NORRISK showed significant differences by ethnicity in women only. Immigrants from the Indian subcontinent had the lowest high-density lipoprotein (HDL) levels, the highest levels of blood glucose, triglycerides, total cholesterol/HDL ratio, waist hip ratio and diabetes prevalence. Immigrants from the former Yugoslavia had the highest Framingham scores, high blood pressure, high total cholesterol/HDL ratio, overweight measures and smoking. Low cardiovascular risk was observed among East Asian immigrants. The previously reported excess cardiovascular risk among immigrants from the Indian subcontinent was supported in this study. We also showed that immigrants from the former Yugoslavian countries had a higher total 10-year risk of cardiovascular events than other ethnic groups. This study adds information about ethnic groups in Norway which needs to be addressed in further research and targeted prevention strategies.

  1. Effectiveness and safety of CEUS-guided haemostatic injection for blunt splenic trauma: an animal experiment.

    PubMed

    Li, W; Tang, J; Lv, F; Zhang, H; Zhang, S; An, L

    2010-10-01

    The aim of this study was to investigate whether complications occur after haemostatic agents are injected into blunt splenic injuries. After undergoing ultrasound (US), contrast-enhanced US (CEUS) and contrast-enhanced computed tomography (CECT) examinations, dogs with grade III-IV injury received the minimally invasive therapy. After treatment, CEUS was performed to observe changes in the regions treated. In the immediate group, dogs underwent laparotomy 30 min after treatment to observe the haemostatic effect. In the survival group, animals underwent CEUS and CECT examinations to observe the short-term healing outcome and complications at 3, 7, 14, and 21 days after the injection. After undergoing CEUS and CECT examinations, 12 dogs with grade III-IV injury received the minimally invasive therapy. Before injection, CEUS examinations showed anechoic and/or hypoechoic perfusion defects and active bleeding at the injury sites, and CECT showed traumatic lesions as low-density regions without enhancement. After treatment, CEUS demonstrated the disappearance of active bleeding, and hyperechoic spots emerged at the injury sites. Uneven density regions were displayed on CECT. Treated areas were covered by blood clots and glue membrane in the immediate-group animals. Three weeks later, CEUS showed a decrease of hyperechoic spots in the survival group, and the splenic parenchyma enhanced uniformly on CECT. Laparotomy showed that the greater omentum had moved upwards and partly covered the wound in four animals, and the injury sites had completely healed. Histopathological examination showed that fibrous connective tissue covered the splenic capsule and that the haemostatic glue had degraded. No complication occurred, such as delayed splenic haemorrhage, splenic abscesses, splenic pseudoaneurysms, intestinal obstruction or intestinal adhesions. CEUS-guided haemostatic injection is not only effective in stopping active bleeding immediately, but it is also safe in that no

  2. Assessment of Cardiovascular Risk in Collegiate Football Players and Nonathletes

    ERIC Educational Resources Information Center

    Dobrosielski, Devon A.; Rosenbaum, Daryl; Wooster, Benjamin M.; Merrill, Michael; Swanson, John; Moore, J. Brian; Brubaker, Peter H.

    2010-01-01

    Collegiate American football players may be at risk for cardiovascular disease. Objective: To compare cardiovascular disease risk factors and cardiovascular structure and function parameters of football players, stratified by position, to a group of sedentary, nonathletes. Participants: Twenty-six collegiate football players and 13 nonathletes…

  3. Cardiovascular risk factors and disease in women.

    PubMed

    Gill, Sharon K

    2015-05-01

    Coronary artery disease and stroke predominantly affect older women as opposed to younger women, but the risk factors that contribute to atherosclerotic cardiovascular disease risk often start in young women. Young women with polycystic ovary syndrome (PCOS), with migraine, and who use oral contraceptive pills (OCPs) have short-term increases in thrombotic complications that can result in coronary events or stroke. Attention should be focused on risk reduction in women of all ages. Screening for and discussing diabetes, hypertension, obesity, smoking, migraine, PCOS, and pregnancy complication history and discussing the pros and cons of hormone and statin medications are part of reducing cardiovascular risk for women. Published by Elsevier Inc.

  4. Does a thrombin-based topical haemostatic agent reduce blood loss and transfusion requirements after total knee revision surgery? A randomized, controlled trial.

    PubMed

    Romanò, Carlo L; Monti, Lorenzo; Logoluso, Nicola; Romanò, Delia; Drago, Lorenzo

    2015-11-01

    The aim of the present study was to assess the efficacy of a thrombin-based topical haemostatic in reducing blood requirements after total knee replacement (TKR) revision surgery. This prospective, randomized, controlled study was designed to evaluate the haemostatic efficacy and safety of a thrombin-based topical haemostatic (Floseal) versus standard treatment in patients receiving total knee revision arthroplasty. The decrease in haemoglobin values postsurgery and the blood units transfused were recorded. The decision to transfuse was made by a surgeon blinded to the patient's group allocation. Forty-eight patients were enroled in the study; twenty-four patients each were randomized to the treatment and control groups, respectively. The median decrease in haemoglobin concentration on the first postoperative day was 2.2 g/dL in the treatment group and 2.7 g/dL in the control group. A significant reduction in units of blood transfused was also observed in the treatment group compared with the control group [1.1 ± 1.13 (range 0-4) vs. 1.9 ± 1.41 (range 0-5) blood units; P = 0.04]. No major treatment-related adverse events were recorded in the study. This study shows that a thrombin-based topical haemostatic reduces the need for blood transfusion in TKR revision surgery. A thrombin-based topical haemostatic agent can be an appropriate solution to enhance haemostasis and vessel sealing at the operative site in TKR revision surgery, in order to reduce the need for blood transfusion after surgery. II.

  5. Cardiovascular risk profile in patients with myelopathy associated with HTLV-1.

    PubMed

    Prado, Fabio Luís Silva do; Prado, Renata; Ladeia, Ana Marice Teixeira

    HAM/TSP (HTLV-1-associated myelopathy/tropical spastic paraparesis) is a slowly progressive disease, characterized by a chronic spastic paraparesis. It is not known if the disease carries an independent risk for cardiovascular disease. The objective of this study was to evaluate the cardiovascular risk profile related to HAM/TSP and compare it with the general population. This was a cross-sectional study, with a control group. HAM/TSP patients were evaluated using cardiovascular risk scores (ASCVD RISK, SCORE and Framingham) and inflammatory markers (ultrasensitive CRP and IL-6), and compared with a control group of healthy individuals. We also evaluated the correlation between cardiovascular risk and the functional status of patients with HAM/TSP evaluated by the FIM scale. Eighty percent of patients in this study were females, mean age of 51 years (11.3). The control group showed an increased cardiovascular event risk in 10 years when ASCVD was analyzed (cardiovascular risk ≥7.5% in 10 years seen in 43% of patients in the control group vs. 23% of patients with HAM/TSP; p=0.037). There was no difference in ultrasensitive CRP or IL-6 values between the groups, even when groups were stratified into low and high risk. There was no correlation between the functional status of HAM/TSP patients and the cardiovascular risk. In this study, the cardiovascular risk profile of patients with HAM/TSP was better than the risk of the control group. Copyright © 2017 Sociedade Brasileira de Infectologia. Published by Elsevier Editora Ltda. All rights reserved.

  6. Acidosis downregulates platelet haemostatic functions and promotes neutrophil proinflammatory responses mediated by platelets.

    PubMed

    Etulain, Julia; Negrotto, Soledad; Carestia, Agostina; Pozner, Roberto Gabriel; Romaniuk, María Albertina; D'Atri, Lina Paola; Klement, Giannoula Lakka; Schattner, Mirta

    2012-01-01

    Acidosis is one of the hallmarks of tissue injury such as trauma, infection, inflammation, and tumour growth. Although platelets participate in the pathophysiology of all these processes, the impact of acidosis on platelet biology has not been studied outside of the quality control of laboratory aggregation assays or platelet transfusion optimization. Herein, we evaluate the effect of physiologically relevant changes in extracellular acidosis on the biological function of platelets, placing particular emphasis on haemostatic and secretory functions. Platelet haemostatic responses such as adhesion, spreading, activation of αIIbβ3 integrin, ATP release, aggregation, thromboxane B2 generation, clot retraction and procoagulant activity including phosphatidilserine exposure and microparticle formation, showed a statistically significant inhibition of thrombin-induced changes at pH of 7.0 and 6.5 compared to the physiological pH (7.4). The release of alpha granule content was differentially regulated by acidosis. At low pH, thrombin or collagen-induced secretion of vascular endothelial growth factor and endostatin were dramatically reduced. The release of von Willebrand factor and stromal derived factor-1α followed a similar, albeit less dramatic pattern. In contrast, the induction of CD40L was not changed by low pH, and P-selectin exposure was significantly increased. While the generation of mixed platelet-leukocyte aggregates and the increased chemotaxis of neutrophils mediated by platelets were further augmented under acidic conditions in a P-selectin dependent manner, the increased neutrophil survival was independent of P-selectin expression. In conclusion, our results indicate that extracellular acidosis downregulates most of the haemostatic platelet functions, and promotes those involved in amplifying the neutrophil-mediated inflammatory response.

  7. Association Between Leisure Time Physical Activity, Cardiopulmonary Fitness, Cardiovascular Risk Factors, and Cardiovascular Workload at Work in Firefighters.

    PubMed

    Yu, Clare C W; Au, Chun T; Lee, Frank Y F; So, Raymond C H; Wong, John P S; Mak, Gary Y K; Chien, Eric P; McManus, Alison M

    2015-09-01

    Overweight, obesity, and cardiovascular disease risk factors are prevalent among firefighters in some developed countries. It is unclear whether physical activity and cardiopulmonary fitness reduce cardiovascular disease risk and the cardiovascular workload at work in firefighters. The present study investigated the relationship between leisure-time physical activity, cardiopulmonary fitness, cardiovascular disease risk factors, and cardiovascular workload at work in firefighters in Hong Kong. Male firefighters (n = 387) were randomly selected from serving firefighters in Hong Kong (n = 5,370) for the assessment of cardiovascular disease risk factors (obesity, hypertension, diabetes mellitus, dyslipidemia, smoking, known cardiovascular diseases). One-third (Target Group) were randomly selected for the assessment of off-duty leisure-time physical activity using the short version of the International Physical Activity Questionnaire. Maximal oxygen uptake was assessed, as well as cardiovascular workload using heart rate monitoring for each firefighter for four "normal" 24-hour working shifts and during real-situation simulated scenarios. Overall, 33.9% of the firefighters had at least two cardiovascular disease risk factors. In the Target Group, firefighters who had higher leisure-time physical activity had a lower resting heart rate and a lower average working heart rate, and spent a smaller proportion of time working at a moderate-intensity cardiovascular workload. Firefighters who had moderate aerobic fitness and high leisure-time physical activity had a lower peak working heart rate during the mountain rescue scenario compared with firefighters who had low leisure-time physical activities. Leisure-time physical activity conferred significant benefits during job tasks of moderate cardiovascular workload in firefighters in Hong Kong.

  8. Congenital cerebral palsy, child sex and parent cardiovascular risk.

    PubMed

    Streja, Elani; Wu, Chunsen; Uldall, Peter; Grove, Jakob; Arah, Onyebuchi; Olsen, Jørn

    2013-01-01

    Genes associated with cardiovascular disease may also be risk factors for congenital cerebral palsy (CP) and these associations may be modified by sex, since there is an increased risk of CP in male children. We investigated the association between CP of the child with cardiovascular disease in parents, taking sex of the child into consideration. All parents of non-adopted singletons born in Denmark between 1973 and 2003 were included. Parents of a child with CP, confirmed by the Danish National CP registry, were considered exposed. Cox proportional hazards regressions were used to model risk of cardiovascular outcomes for exposed parents compared to all other parents beginning at the child's 10(th) birthday. We identified 733,730 mothers and 666,652 fathers among whom 1,592 and 1,484, respectively, had a child with CP. The mean age for mothers at end of follow up was 50 ± 8 years. After adjustment for maternal age, parental education, child's sex, child's residence, child being small for gestational age and maternal hypertensive disorder during pregnancy, mothers of CP male children had an excess risk of cardiovascular disease (HR: 1.52, 95% CI: 1.16-2.00), attributable mostly to an increased incidence of hypertension and cerebrovascular disease. After additional adjustment for preterm birth, the association was markedly attenuated for cardiovascular disease (1.34, 95%CI: 1.02 - 1.76), became nonsignificant for hypertension, but remained significant for cerebrovascular disease (HR: 2.73, 95% CI: 1.45- 5.12). There was no increased risk of cardiovascular events in mothers of female CP children, or fathers of CP children of any sex. Women that have a male child with CP are at increased risk for premature cardiovascular disease. Part of this association may be related to risk factors for preterm births.

  9. Congenital Cerebral Palsy, Child Sex and Parent Cardiovascular Risk

    PubMed Central

    Streja, Elani; Wu, Chunsen; Uldall, Peter; Grove, Jakob; Arah, Onyebuchi; Olsen, Jørn

    2013-01-01

    Objective Genes associated with cardiovascular disease may also be risk factors for congenital cerebral palsy (CP) and these associations may be modified by sex, since there is an increased risk of CP in male children. We investigated the association between CP of the child with cardiovascular disease in parents, taking sex of the child into consideration. Methods All parents of non-adopted singletons born in Denmark between 1973 and 2003 were included. Parents of a child with CP, confirmed by the Danish National CP registry, were considered exposed. Cox proportional hazards regressions were used to model risk of cardiovascular outcomes for exposed parents compared to all other parents beginning at the child’s 10th birthday. Results We identified 733,730 mothers and 666,652 fathers among whom 1,592 and 1,484, respectively, had a child with CP. The mean age for mothers at end of follow up was 50±8 years. After adjustment for maternal age, parental education, child’s sex, child’s residence, child being small for gestational age and maternal hypertensive disorder during pregnancy, mothers of CP male children had an excess risk of cardiovascular disease (HR: 1.52, 95% CI: 1.16-2.00), attributable mostly to an increased incidence of hypertension and cerebrovascular disease. After additional adjustment for preterm birth, the association was markedly attenuated for cardiovascular disease (1.34, 95%CI: 1.02 - 1.76), became nonsignificant for hypertension, but remained significant for cerebrovascular disease (HR: 2.73, 95% CI: 1.45- 5.12). There was no increased risk of cardiovascular events in mothers of female CP children, or fathers of CP children of any sex. Conclusions Women that have a male child with CP are at increased risk for premature cardiovascular disease. Part of this association may be related to risk factors for preterm births. PMID:24223882

  10. Estimated cardiovascular relative risk reduction from fixed-dose combination pill (polypill) treatment in a wide range of patients with a moderate risk of cardiovascular disease.

    PubMed

    Lafeber, Melvin; Webster, Ruth; Visseren, Frank Lj; Bots, Michiel L; Grobbee, Diederick E; Spiering, W; Rodgers, Anthony

    2016-08-01

    Recent data indicate that fixed-dose combination (FDC) pills, polypills, can produce sizeable risk factor reductions. There are very few published data on the consistency of the effects of a polypill in different patient populations. It is unclear for example whether the effects of the polypill are mainly driven by the individuals with high individual risk factor levels. The aim of the present study is to examine whether baseline risk factor levels modify the effect of polypill treatment on low-density lipoprotein (LDL)-cholesterol, blood pressure (BP), calculated cardiovascular relative risk reduction and adverse events. This paper describes a post-hoc analysis of a randomised, placebo-controlled trial of a polypill (containing aspirin 75 mg, simvastatin 20 mg, lisinopril 10 mg and hydrochlorothiazide 12.5 mg) in 378 individuals without an indication for any component of the polypill, but who had an estimated five-year risk for cardiovascular disease ≥7.5%. The outcomes considered were effect modification by baseline risk factor levels on change in LDL-cholesterol, systolic BP, calculated cardiovascular relative risk reduction and adverse events. The mean LDL-cholesterol in the polypill group was 0.9 mmol/l (95% confidence interval (CI): 0.8-1.0) lower compared with the placebo group during follow-up. Those with a baseline LDL-cholesterol >3.6 mmol/l achieved a greater absolute LDL-cholesterol reduction with the polypill compared with placebo, than patients with an LDL-cholesterol ≤3.6 mmol/l (-1.1 versus -0.6 mmol/l, respectively). The mean systolic BP was 10 mm Hg (95% CI: 8-12) lower in the polypill group. In participants with a baseline systolic BP >135 mm Hg the polypill resulted in a greater absolute systolic BP reduction with the polypill compared with placebo, than participants with a systolic BP ≤ 135 mm Hg (-12 versus -7 mm Hg, respectively). Calculated from individual risk factor reductions, the mean cardiovascular

  11. Independent associations of physical activity and cardiovascular fitness with cardiovascular risk in adults.

    PubMed

    Ekblom-Bak, Elin; Hellénius, Mai-Lis; Ekblom, Orjan; Engström, Lars-Magnus; Ekblom, Björn

    2010-04-01

    Uncertainty still exists whether physical activity (PA) and cardiovascular fitness (CF) contribute separately to cardiovascular disease (CVD) risk. This study examined the associations of PA and CF on individual as well as clustered CVD risk factors. Cross-sectional. Seven hundred and eighty-one men and 890 women, aged 20-65 years, from two random population-based samples of Swedish women and men were included. PA was assessed by questionnaire and CF was predicted by a submaximal cycle ergometry test. Waist circumference, blood pressure, and fasting levels of blood lipids were assessed and dichotomized by conventional cut-off points. Participants reporting high PA level benefited from lower triglycerides and atherogenic cholesterol levels, regardless of CF. Higher CF level was, regardless of PA, associated with lower risk for all risk factors. With regard to clustering of risk factors, each higher CF level was associated with a gradually reduced risk by half or more, independent of PA. Furthermore, being unfit but reporting high PA was associated with a 50% lower risk compared with being unfit and inactive. Furthermore, high reported PA was associated with an additional reduced risk among fit participants. In addition, an excess risk of interaction was found for waist circumference, triglycerides, and the clustered CVD risk between neither being sufficiently active nor being fit. This study suggests that both PA and CF are independently associated with lower cardiovascular risk, and that both variables should be taken into account when CVD risk is estimated.

  12. Protein A sepharose immunoadsorption: immunological and haemostatic effects in two cases of acquired haemophilia.

    PubMed

    Guillet, B; Kriaa, F; Huysse, M G; Proulle, V; George, C; Tchernia, G; D'Oiron, R; Laurian, Y; Charpentier, B; Lambert, T; Dreyfus, M

    2001-09-01

    Acquired haemophilia is a life-threatening disorder caused by circulating auto-antibodies that inhibit factor VIII coagulant activity (FBIII:C). Immunoadsorption on protein A sepharose (IA-PA) was performed in two bleeding patients with acquired haemophilia: we observed a dramatic and quick decrease in the anti-FVIII:C inhibitor titre leading to a normal, albeit transient, haemostatic status. In one case, IA-PA was the only procedure which succeeded in stopping massive haemorrhage. In the second case, IA-PA reinforced the haemostatic effect of recombinant activated factor VII by increasing the endogenous plasma factor VIII level. The efficacy of IA-PA was sustained with immunosuppressive treatment introduced, respectively, 10 and 15 d before the IA-PA procedures. Our experience with IA-PA suggests that this extracorporeal anti-FVIII:C removal procedure is a valuable therapeutic tool for acquired haemophilia and can alleviate life-threatening haemorrhages.

  13. Awareness of Individual Cardiovascular Risk Factors and Self-Perception of Cardiovascular Risk in Women.

    PubMed

    Monsuez, Jean-Jacques; Pham, Tai; Karam, Nicole; Amar, Laurence; Chicheportiche-Ayache, Corinne; Menasché, Philippe; Desnos, Michel; Dardel, Paul; Weill, Isabelle

    2017-09-01

    Cardiovascular risk factors (CVRFs) self-perception by women may be inaccurate. A questionnaire was completed anonymously Online by women who self-reported their personal CVRF levels including age, weight, contraceptive use, menopausal status, smoking, diet and physical activities. Self-perceived risk was matched to actual cardiovascular risk according to the Framingham score. Among 5,240 young and middle-aged women with a high educational level, knowledge of personal CVRFs increased with age, from 51-90% for blood pressure (BP), 22-45% for blood glucose and 15-47% for blood cholesterol levels, between 30 and 65 years, respectively. This knowledge was lower for smoking compared with nonsmoking women: 62.5% vs. 74.5% for BP (P < 0.001), 22.7% vs. 33.8% for blood glucose (P < 0.001), 21.9% vs. 32.0% for cholesterol levels (P < 0.001). Knowledge of BP level was reduced among women using an estrogen-progestogen contraception (56.8% vs. 62.1%, P = 0.0031) and even more reduced among smokers (52.2%, P < 0.001). Conversely, women with leisure-time physical or sportive activity (60.5%), were less overweight or obese (22.4% vs. 34.2%, P < 0.001). They reported better knowledge of BP (72.4% vs. 68.3%, P < 0.001), blood cholesterol (31.1% vs. 26.4%, P < 0.001) and glucose levels (32.7% vs. 27.8%, P < 0.001). Self-perceived cardiovascular risk was rated low by 1,279 (20.4%), moderate by 3,710 (63.3%) and high by 893 (16.3%) women. Among 3,386 women tested using the Framingham score, 40.8% were at low, 25.2% at moderate and 33.8% at high risk. Knowledge of CVRFs and self-perception of individual risk are inaccurate in women. Educational interventions should be emphasized. Copyright © 2017 Southern Society for Clinical Investigation. Published by Elsevier Inc. All rights reserved.

  14. Cardiovascular risks in firefighters: implications for occupational health nurse practice.

    PubMed

    Byczek, Lance; Walton, Surrey M; Conrad, Karen M; Reichelt, Paul A; Samo, Daniel G

    2004-02-01

    Limited cardiovascular risk data are available for firefighters. This cross sectional study of data collected during annual physical examinations described the prevalence of cardiovascular risk factors among firefighters (N = 200) and examined relationships between body mass index (BMI) and other cardiovascular risk factors. Evidence based guidelines were used to determine prevalence of cardiovascular risk factors and Framingham risk scoring was used to estimate probability of coronary heart disease (CHD). Firefighters ranged in age from 22 to 64 with a mean of 41. The prevalence of obesity, elevated total cholesterol, and elevated blood pressure in firefighters exceeded Healthy People 2010 targets. In addition, their prevalence of obesity, low high density lipoprotein (HDL), high low density lipoprotein (LDL), and high total cholesterol levels was higher relative to the general population. Elevated body mass index (BMI) values had positive significant (p < or = .01) associations with elevated blood pressures, triglycerides, and glucose levels, and a negative significant (p < .05) association with lower HDL cholesterol levels. Fire department worksite health and fitness policies and programs should proactively target firefighters' cardiovascular risks. Future firefighter related intervention research will benefit from considering not only the individual determinants of cardiovascular disease, but also the ecological framework that includes the influences of workplace and external environmental factors.

  15. Themes in the literature related to cardiovascular disease risk reduction.

    PubMed

    Cohen, Shannon Munro; Kataoka-Yahiro, Merle

    2009-01-01

    This article aimed to identify themes in the literature related to patient-healthcare provider beliefs, barriers to adherence, and interventions pertaining to cardiovascular disease risk reduction. Twenty quantitative and qualitative primary research studies including 2 meta-analyses published between 1995 and 2008 were analyzed for themes and practice implications to synthesize existing research on cardiovascular disease risk reduction. Databases searched included EBSCO, CINAHL, MEDLINE, ScienceDirect, HealthSource, and PsychLit using the search terms patient- provider adherence, adherence and shared decision making, adherence and decision support, patient- provider goal setting, and cardiovascular disease risk reduction. The emergent themes found in this literature review included (1) complex medication regimens; (2) risk perception, quality of life, and competing priorities; (3) motivation for change; (4) provider clinical inertia; and (5) goal setting, feedback, and reminders. Studies reporting the highest rates of adherence to cardiovascular disease risk reduction recommendations incorporated patient-provider goal setting and decision support, self-management techniques, and personalized printed communication. Goal setting in cardiovascular disease risk reduction is a relatively unexplored area and is an important component of shared decision making and adherence to cardiovascular disease health recommendations. The following review will address the 5 themes identified in more detail and provide a basis for improved clinical practice.

  16. Evidence-based disease management: its role in cardiovascular risk reduction.

    PubMed

    Fanning, Etta L

    2004-01-01

    Cardiovascular disease remains the most pressing healthcare problem in the United States. Traditional risk factors--hypertension, obesity, and diabetes-are still unresolved issues; and new risk factors--pre-diabetes, insulin resistance, and pediatric and adolescent diabetes-have emerged. There is an urgent need to identify the risk factors for cardiovascular disease, and address risk reduction with disease management and treatment for each factor, based on qualitative and quantitative approaches for developing the evidence base for public health action. The objectives of this paper are to review (i) the burden of cardiovascular illness-morbidity, mortality, and cost; (ii) risk factors and the emerging epidemic of adolescent obesity; (iii) the challenges of attaining target endpoints; and (iv) the attributes of a successful programmatic healthcare initiative for potential impact on cardiovascular care and, eventually, public health.

  17. Cardiovascular risk profile in burn survivors.

    PubMed

    Leung, Becky; Younger, John F; Stockton, Kellie; Muller, Michael; Paratz, Jennifer

    2017-11-01

    Burn patients have prolonged derangements in metabolic, endocrine, cardiac and psychosocial systems, potentially impacting on their cardiovascular health. There are no studies on the risk of cardiovascular disease (CVD) after-burn. The aim of our study was to record lipid values and evaluate CVD risk in adult burn survivors. In a cross-sectional study patients ≥18 years with burn injury between 18-80% total burn surface area (TBSA) from 1998 to 2012 had total cholesterol, low density lipoprotein (LDL), high density lipoprotein (HDL) and triglycerides measured via finger prick. Means were compared to optimal ranges. Multivariate regression models were performed to assess the association of lipids with age, years after-burn and total body surface area % (TBSA). A p value <0.05 was considered significant. The Framingham General Cardiovascular Risk Score (FGCRS) was calculated. Fifty patients were included in the study. Compared to optimal values, patients had low HDL and high triglycerides. Greater %TBSA was associated with statistically significant elevation of triglycerides (p=0.007) and total cholesterol/HDL ratio (p=0.027). The median FGCRS was 3.9% (low) 10-year risk of CVD with 82% of patients in the low-risk category. Patients involved in medium/high level of physical activity had optimal values of HDL, TC/HDL and triglycerides despite the magnitude of TBSA%. Adult burn survivors had alterations in lipid profile proportional to TBSA, which could be modified by exercise, and no increase in overall formally predicted CVD risk in this cross sectional study. Copyright © 2017 Elsevier Ltd and ISBI. All rights reserved.

  18. New application of carbon nanotubes in haemostatic dressing filled with anticancer substance.

    PubMed

    Nowacki, M; Wiśniewski, M; Werengowska-Ciećwierz, K; Terzyk, A P; Kloskowski, T; Marszałek, A; Bodnar, M; Pokrywczyńska, M; Nazarewski, Ł; Pietkun, K; Jundziłł, A; Drewa, T

    2015-02-01

    The drug-carrier system used as innovative haemostatic dressing with oncostatic action is studied. It is obtained from CDDP (cisplatin) doped SWCNT (single walled carbon nanotubes), modified and purified by H2O2 in hydrothermal treatment process. In the in vivo nephron sparing surgery (NSS) study we used 35 BALB/c nude mice with induced renal cancer using adenocarcinoma 786-o cells. Animals were divided into four groups: CDDP(M-), CDDP(M+), CONTROL(M-) and CONTROL(M+). In CDDP(M-) and CDDP(M+) groups we used, intraoperatively, carbon nanotubes filled with cisplatin (CDDP). In CONTROL(M-) and CONTROL(M+) groups carbon nanotubes were used alone. During NSS free margin (M-) or positive margin (M+) was performed. In the CDDP(M-) group, we do not observe local tumor recurrences. In Group CDDP(M+) only one animal was diagnosed with tumor recurrence. In control groups the recurrent tumor formation was observed. In our study, it is shown that CDDP filled SWCNT inhibit cancer recurrence in animal model NSS study, and can be successfully applied as haemostatic dressings for local chemoprevention. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  19. [Type 2 diabetes mellitus and cardiovascular risk factors: is comprehensive treatment required?].

    PubMed

    Nadal, Josep Franch; Gutiérrez, Pedro Conthe

    2013-09-01

    Diabetes mellitus, especially type 2, is a metabolic disease involving the coexistence of several cardiovascular risk factors. Affected patients are therefore at high cardiovascular risk (2-3 times higher than that of men in the general population and 2-6 times higher than that of women). Cardiovascular disease is the main cause of death in the diabetic population, followed by cancer. Cardiovascular risk cannot be compared between diabetic patients and persons who have already shown one or more manifestations of cardiovascular disease (such as myocardial infarction). Single risk factors should be evaluated in combination with other risk factors and a person's cardiovascular risk should be individually assessed. Cardiovascular risk assessment in patients with diabetes through current calculations methods is complex because their ability to predict risk in individuals is very low. Studies such as that by Steno have demonstrated the validity of a comprehensive strategy to control all the risk factors present in persons with type 2 diabetes mellitus, which can reduce the development of micro- and macrovascular complications and mortality by almost 50%. The present article reviews each of the classical cardiovascular risk factors (hypertension, dyslipidemia, smoking, obesity, sedentariness) in relation to diabetes, as well as their recommended targets and the benefits of their control. In view of the above, a comprehensive approach is recommended to control the multiple risk factors that can coexist in persons with type 2 diabetes mellitus. Copyright © 2013 Elsevier España, S.L. All rights reserved.

  20. A literature review of the cardiovascular risk-assessment tools: applicability among Asian population.

    PubMed

    Liau, Siow Yen; Mohamed Izham, M I; Hassali, M A; Shafie, A A

    2010-01-01

    Cardiovascular diseases, the main causes of hospitalisations and death globally, have put an enormous economic burden on the healthcare system. Several risk factors are associated with the occurrence of cardiovascular events. At the heart of efficient prevention of cardiovascular disease is the concept of risk assessment. This paper aims to review the available cardiovascular risk-assessment tools and its applicability in predicting cardiovascular risk among Asian populations. A systematic search was performed using keywords as MeSH and Boolean terms. A total of 25 risk-assessment tools were identified. Of these, only two risk-assessment tools (8%) were derived from an Asian population. These risk-assessment tools differ in various ways, including characteristics of the derivation sample, type of study, time frame of follow-up, end points, statistical analysis and risk factors included. Very few cardiovascular risk-assessment tools were developed in Asian populations. In order to accurately predict the cardiovascular risk of our population, there is a need to develop a risk-assessment tool based on local epidemiological data.

  1. Traditional and Nontraditional Cardiovascular Risk Factors in Comorbid Insomnia and Sleep Apnea

    PubMed Central

    Luyster, Faith S.; Kip, Kevin E.; Buysse, Daniel J.; Aiyer, Aryan N.; Reis, Steven E.; Strollo, Patrick J.

    2014-01-01

    Objectives: Insomnia and sleep apnea frequently co-occur and are independently associated with an increased risk of cardiovascular disease, but little is known about cardiovascular disease risk among individuals with comorbid insomnia and sleep apnea. The current study examined traditional risk factors and a physiologic biomarker of cardiovascular risk in comorbid insomnia and sleep apnea. Design: Community-based participatory research study. Participants: The sample comprised 795 participants without preexisting cardiovascular disease from the Heart Strategies Concentrating On Risk Evaluation (Heart SCORE) study. Measurements and Results: Participants were assessed for symptoms of insomnia and sleep apnea risk, as well as for presence of obesity, smoking, a sedentary lifestyle, hypertension, dyslipidemia, and diabetes. Baseline resting brachial artery diameter was measured by B-mode ultrasonography. A total of 138 participants (17.4%) met criteria for insomnia syndrome alone, 179 (22.5%) were at high risk for sleep apnea alone, 95 (11.9%) reported both insomnia syndrome and high sleep apnea risk, and 383 (48.2%) reported having neither insomnia nor sleep apnea symptoms Both high sleep apnea risk alone and comorbid insomnia and high sleep apnea risk groups had greater frequencies of obesity, sedentary lifestyle, hypertension, and three or more traditional cardiovascular risk factors and significantly larger brachial artery diameters than the insomnia alone group and those without insomnia or sleep apnea symptoms. No differences in traditional cardiovascular risk factors or brachial artery diameter were found between the high sleep apnea risk and comorbid groups. Conclusions: These findings suggest that sleep apnea is a major contributor to cardiovascular risk and co-occurring insomnia does not appear to add to this risk. Citation: Luyster FS; Kip KE; Buysse DJ; Aiyer AN; Reis SE; Strollo PJ. Traditional and nontraditional cardiovascular risk factors in comorbid

  2. Development of haemostatic decontaminants for treatment of wounds contaminated with chemical warfare agents. 3: Evaluation of in vitro topical decontamination efficacy using damaged skin.

    PubMed

    Lydon, Helen L; Hall, Charlotte A; Dalton, Christopher H; Chipman, J Kevin; Graham, John S; Chilcott, Robert P

    2017-08-01

    Previous studies have demonstrated that haemostatic products with an absorptive mechanism of action retain their clotting efficiency in the presence of toxic materials and are effective in decontaminating chemical warfare (CW) agents when applied to normal, intact skin. The purpose of this in vitro study was to assess three candidate haemostatic products for effectiveness in the decontamination of superficially damaged porcine skin exposed to the radiolabelled CW agents, soman (GD), VX and sulphur mustard (HD). Controlled physical damage (removal of the upper 100 μm skin layer) resulted in a significant enhancement of the dermal absorption of all three CW agents. Of the haemostatic products assessed, WoundStat™ was consistently the most effective, being equivalent in performance to a standard military decontaminant (fuller's earth). These data suggest that judicious application of haemostatic products to wounds contaminated with CW agents may be a viable option for the clinical management of casualties presenting with contaminated, haemorrhaging injuries. Further studies using a relevant animal model are required to confirm the potential clinical efficacy of WoundStat™ for treating wounds contaminated with CW agents. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

  3. Worksite-based cardiovascular risk screening and management: a feasibility study.

    PubMed

    Padwal, Raj; Rashead, Mohammad; Snider, Jonathan; Morrin, Louise; Lehman, Agnes; Campbell, Norm Rc

    2017-01-01

    Established cardiovascular risk factors are highly prevalent and contribute substantially to cardiovascular morbidity and mortality because they remain uncontrolled in many Canadians. Worksite-based cardiovascular risk factor screening and management represent a largely untapped strategy for optimizing risk factor control. In a 2-phase collaborative demonstration project between Alberta Health Services (AHS) and the Alberta Newsprint Company (ANC), ANC employees were offered cardiovascular risk factor screening and management. Screening was performed at the worksite by AHS nurses, who collected baseline history, performed automated blood pressure measurement and point-of-care testing for lipids and A1c, and calculated 10-year Framingham risk. Employees with a Framingham risk score of ≥10% and uncontrolled blood pressure, dyslipidemia, or smoking were offered 6 months of pharmacist case management to optimize their risk factor control. In total, 87 of 190 (46%) employees volunteered to undergo cardiovascular risk factor screening. Mean age was 44.5±11.9 years, 73 (83.9%) were male, 14 (16.1%) had hypertension, 4 (4.6%) had diabetes, 12 (13.8%) were current smokers, and 9 (10%) had dyslipidemia. Of 36 employees with an estimated Framingham risk score of ≥10%, 21 (58%) agreed to receive case management and 15 (42%) attended baseline and 6-month follow-up case management visits. Statistically significant reductions in left arm systolic blood pressure (-8.0±12.4 mmHg; p =0.03) and triglyceride levels (-0.8±1.4 mmol/L; p =0.04) occurred following case management. These findings demonstrate the feasibility and usefulness of collaborative, worksite-based cardiovascular risk factor screening and management. Expansion of this type of partnership in a cost-effective manner is warranted.

  4. [Arterial hypertension in gravidity - a risk factor for cardiovascular diseases].

    PubMed

    Kováčová, M; Kiňová, S

    2012-12-01

    Gravidity is a dynamic process and complications may occur at any stage and anytime during a thus far physiological gravidity. Such gravidity puts the mother, the foetus and, later, the newborn at a greater risk. The incidence of arterial hypertension is between 7 and 15% and is one of the 4 main causes of maternal and perinatal mortality. Cardiovascular stress test, such as gravidity, might help to identify women at a greater risk of cardiovascular diseases or with a subclinical vascular disease. Women with a history of preeclampsia are more likely to develop chronic arterial hypertension in the future either alone or associated with a cardiovascular disease. Arterial hypertension during gravidity should be considered as a risk factor for cardiovascular diseases during later stages of maternal life. Prevention of cardiovascular diseases should be a life-long aspiration.

  5. [Cardiovascular risks differences in women: how can we improve the management?].

    PubMed

    Mounier-Vehier, Claire; Delsart, Pascal; Letombe, Brigitte

    2010-02-01

    Some aspects of cardiovascular risk differ in women; on the whole, this risk is underestimated and insufficiently treated because of lack of knowledge of the problem. According to an INSERM report in 1999, one Frenchwoman in three will die from a cardiovascular disease, while only one in 25 will die of breast cancer. For new generations of women, the protective effect of the estrogen burden may be counterbalanced by the increasing prevalence during the perimenopausal period of metabolic syndrome, particularly harmful in terms of cardiovascular risk. Before oral contraceptives are prescribed, an extremely thorough history must be taken. These should in no case be prescribed for smokers older than 35 years, regardless of how little they smoke. Neither uncomplicated diabetes nor controlled dyslipidemia is a contraindication to hormonal contraception for women. It now seems clear that hormone therapy of menopause does not prevent cardiovascular disease. Nor, however, does it increase the risk if it is administered early, that is, during the first five years of menopause, and accompanied by close monitoring of cardiovascular risk factors and annual reassessment of the benefit-risk balance. The old cliché remains true: the patient at high risk of cardiovascular disease is a man older than 50 years, who smokes and is obese. But men still die more often from cancer than from cardiovascular disease, while the latter is the leading of cause in women, especially after menopause. The symptoms are often misleading and diagnosis is thus frequently delayed. Smoking, lack of exercise, overweight, and stress are all risk factors in women of all ages, and exposure to them can increase as women grow older. These factors should alert the physician and induce earlier screening for cardiovascular disease. In practice, too many women and their physicians underestimate their real risk of cardiovascular accident. It is accordingly essential to develop new campaigns of information and

  6. Identification of effective screening strategies for cardiovascular disease prevention in a developing country: using cardiovascular risk-estimation and risk-reduction tools for policy recommendations.

    PubMed

    Selvarajah, Sharmini; Haniff, Jamaiyah; Kaur, Gurpreet; Guat Hiong, Tee; Bujang, Adam; Chee Cheong, Kee; Bots, Michiel L

    2013-02-25

    Recent increases in cardiovascular risk-factor prevalences have led to new national policy recommendations of universal screening for primary prevention of cardiovascular disease in Malaysia. This study assessed whether the current national policy recommendation of universal screening was optimal, by comparing the effectiveness and impact of various cardiovascular screening strategies. Data from a national population based survey of 24 270 participants aged 30 to 74 was used. Five screening strategies were modelled for the overall population and by gender; universal and targeted screening (four age cut-off points). Screening strategies were assessed based on the ability to detect high cardiovascular risk populations (effectiveness), incremental effectiveness, impact on cardiovascular event prevention and cost of screening. 26.7% (95% confidence limits 25.7, 27.7) were at high cardiovascular risk, men 34.7% (33.6, 35.8) and women 18.9% (17.8, 20). Universal screening identified all those at high-risk and resulted in one high-risk individual detected for every 3.7 people screened, with an estimated cost of USD60. However, universal screening resulted in screening an additional 7169 persons, with an incremental cost of USD115,033 for detection of one additional high-risk individual in comparison to targeted screening of those aged ≥35 years. The cost, incremental cost and impact of detection of high-risk individuals were more for women than men for all screening strategies. The impact of screening women aged ≥45 years was similar to universal screening in men. Targeted gender- and age-specific screening strategies would ensure more optimal utilisation of scarce resources compared to the current policy recommendations of universal screening.

  7. Identification of effective screening strategies for cardiovascular disease prevention in a developing country: using cardiovascular risk-estimation and risk-reduction tools for policy recommendations

    PubMed Central

    2013-01-01

    Background Recent increases in cardiovascular risk-factor prevalences have led to new national policy recommendations of universal screening for primary prevention of cardiovascular disease in Malaysia. This study assessed whether the current national policy recommendation of universal screening was optimal, by comparing the effectiveness and impact of various cardiovascular screening strategies. Methods Data from a national population based survey of 24 270 participants aged 30 to 74 was used. Five screening strategies were modelled for the overall population and by gender; universal and targeted screening (four age cut-off points). Screening strategies were assessed based on the ability to detect high cardiovascular risk populations (effectiveness), incremental effectiveness, impact on cardiovascular event prevention and cost of screening. Results 26.7% (95% confidence limits 25.7, 27.7) were at high cardiovascular risk, men 34.7% (33.6, 35.8) and women 18.9% (17.8, 20). Universal screening identified all those at high-risk and resulted in one high-risk individual detected for every 3.7 people screened, with an estimated cost of USD60. However, universal screening resulted in screening an additional 7169 persons, with an incremental cost of USD115,033 for detection of one additional high-risk individual in comparison to targeted screening of those aged ≥35 years. The cost, incremental cost and impact of detection of high-risk individuals were more for women than men for all screening strategies. The impact of screening women aged ≥45 years was similar to universal screening in men. Conclusions Targeted gender- and age-specific screening strategies would ensure more optimal utilisation of scarce resources compared to the current policy recommendations of universal screening. PMID:23442728

  8. [Cardiovascular reactivity and cardiovascular risk factors in normotensive individuals of the Municipality of Rodas Cienfuegos].

    PubMed

    Benet Rodríguez, M; Apollinaire Pinnini, J J; González Leiva, J; Yanes Nuñez, A J; Fernández Urquizar, M

    1999-01-01

    A relationship exists between different cardiovascular risk factors and a significant rise in blood pressure in the presence of psychological or physical stress (cardiovascular reactivity). We studied this relationship in normotensive individuals who were subjected to stress caused by isometric exercise, which provided us with proof of the amount of weight withstood. A descriptive study was conducted in which 267 normotensive individuals were divided into two groups. One of these groups was a study group comprised of cardiovascular hyperreactive (CVHR) with a greater blood pressure response (BP)(n = 58), with BP levels > or = 90/140 mm/Hg, and the other group as a control group, with BP < 90/140 mm/Hg, n = 209. The relationship was found between the age, gender, sedentary life, smoking habit (SH), alcoholic beverage intake (ABI) and clinical history of blood pressure disorders (CH of BPD with the condition of cardiovascular hyperreactivity. 21.7% of the subjects were CVHR. The risk factors SH, ABI and gender were not related to the CVHR P > 0.05. The risk factor of CVHR is twice as high on the part of sedentary individuals, age becoming a factor as of age 40, and those individuals with a CH of BPD had twice the risk of having a cardiovascular hyperreactivity 3.85 (2: 7, 19) as those who had no CH of BPD). A significant relationship exists between being over age 40, CH of BPD and lack of exercise with a CVHR condition. This was not found to be the case for other risk factors such as SH, gender and ABI.

  9. Cardiovascular risk factors and dementia.

    PubMed

    Fillit, Howard; Nash, David T; Rundek, Tatjana; Zuckerman, Andrea

    2008-06-01

    Dementias, such as Alzheimer's disease (AD) and vascular dementia, are disorders of aging populations and represent a significant economic burden. Evidence is accumulating to suggest that cardiovascular disease (CVD) risk factors may be instrumental in the development of dementia. The goal of this review was to discuss the relationship between specific CVD risk factors and dementia and how current treatment strategies for dementia should focus on reducing CVD risks. We conducted a review of the literature for the simultaneous presence of 2 major topics, cardiovascular risk factors and dementia (eg, AD). Special emphasis was placed on clinical outcome studies examining the effects of treatments of pharmacologically modifiable CVD risk factors on dementia and cognitive impairment. Lifestyle risk factors for CVD, such as obesity, lack of exercise, smoking, and certain psychosocial factors, have been associated with an increased risk of cognitive decline and dementia. Some evidence suggests that effectively managing these factors may prevent cognitive decline/dementia. Randomized, placebo-controlled trials of antihypertensive medications have found that such therapy may reduce the risk of cognitive decline, and limited data suggest a benefit for patients with AD. Some small open-label and randomized clinical trials of statins have observed positive effects on cognitive function; larger studies of statins in patients with AD are ongoing. Although more research is needed, current evidence indicates an association between CVD risk factors--such as hypertension, dyslipidemia, and diabetes mellitus--and cognitive decline/dementia. From a clinical perspective, these data further support the rationale for physicians to provide effective management of CVD risk factors and for patients to be compliant with such recommendations to possibly prevent cognitive decline/dementia.

  10. Clustering of haemostatic variables and the effect of high cashew and walnut diets on these variables in metabolic syndrome patients.

    PubMed

    Pieters, Marlien; Oosthuizen, Welma; Jerling, Johann C; Loots, Du Toit; Mukuddem-Petersen, Janine; Hanekom, Susanna M

    2005-09-01

    We investigated the effect of a high walnut and cashew diet on haemostatic variables in people with the metabolic syndrome. Factor analysis was used to determine how the haemostatic variables cluster with other components of the metabolic syndrome and multiple regression to determine possible predictors. This randomized, control, parallel, controlled-feeding trial included 68 subjects who complied with the Third National Cholesterol Education Program Expert Panel on Detection, Evaluation, and Treatment of High Blood Cholesterol criteria. After a 3-week run-in following the control diet, subjects were divided into three groups receiving either walnuts or cashews (20 energy%) or a control diet for 8 weeks. The nut intervention had no significant effect on von Willebrand factor antigen, fibrinogen, factor VII coagulant activity, plasminogen activator inhibitor 1 activity, tissue plasminogen activator activity or thrombin activatable fibrinolysis inhibitor. Statistically, fibrinogen clustered with the body-mass-correlates and acute phase response factors, and factor VII coagulant activity clustered with high-density lipoprotein cholesterol (HDL-C). Tissue plasminogen activator activity, plasminogen activator inhibitor 1 activity and von Willebrand factor antigen clustered into a separate endothelial function factor. HDL-C and markers of obesity were the strongest predictors of the haemostatic variables. We conclude that high walnut and cashew diets did not influence haemostatic factors in this group of metabolic syndrome subjects. The HDL-C increase and weight loss may be the main focus of dietary intervention for the metabolic syndrome. Furthermore, diet composition may have only limited effects if weight loss is not achieved.

  11. Significant interarm blood pressure difference predicts cardiovascular risk in hypertensive patients

    PubMed Central

    Kim, Su-A; Kim, Jang Young; Park, Jeong Bae

    2016-01-01

    Abstract There has been a rising interest in interarm blood pressure difference (IAD), due to its relationship with peripheral arterial disease and its possible relationship with cardiovascular disease. This study aimed to characterize hypertensive patients with a significant IAD in relation to cardiovascular risk. A total of 3699 patients (mean age, 61 ± 11 years) were prospectively enrolled in the study. Blood pressure (BP) was measured simultaneously in both arms 3 times using an automated cuff-oscillometric device. IAD was defined as the absolute difference in averaged BPs between the left and right arm, and an IAD ≥ 10 mm Hg was considered to be significant. The Framingham risk score was used to calculate the 10-year cardiovascular risk. The mean systolic IAD (sIAD) was 4.3 ± 4.1 mm Hg, and 285 (7.7%) patients showed significant sIAD. Patients with significant sIAD showed larger body mass index (P < 0.001), greater systolic BP (P = 0.050), more coronary artery disease (relative risk = 1.356, P = 0.034), and more cerebrovascular disease (relative risk = 1.521, P = 0.072). The mean 10-year cardiovascular risk was 9.3 ± 7.7%. By multiple regression, sIAD was significantly but weakly correlated with the 10-year cardiovascular risk (β = 0.135, P = 0.008). Patients with significant sIAD showed a higher prevalence of coronary artery disease, as well as an increase in 10-year cardiovascular risk. Therefore, accurate measurements of sIAD may serve as a simple and cost-effective tool for predicting cardiovascular risk in clinical settings. PMID:27310982

  12. Twenty-Four-Hour Central Pulse Pressure for Cardiovascular Events Prediction in a Low-Cardiovascular-Risk Population: Results From the Bordeaux Cohort.

    PubMed

    Cremer, Antoine; Boulestreau, Romain; Gaillard, Prune; Lainé, Marion; Papaioannou, Georgios; Gosse, Philippe

    2018-02-23

    Central blood pressure (BP) is a promising marker to identify subjects with higher cardiovascular risk than expected by traditional risk factors. Significant results have been obtained in populations with high cardiovascular risk, but little is known about low-cardiovascular-risk patients, although the differences between central and peripheral BP (amplification) are usually greater in this population. The study aim was to evaluate central BP over 24 hours for cardiovascular event prediction in hypertensive subjects with low cardiovascular risk. Peripheral and central BPs were recorded during clinical visits and over 24 hours in hypertensive patients with low cardiovascular risk (Systematic Coronary Risk Evaluation ≤5%). Our primary end point is the occurrence of a cardiovascular event during follow-up. To assess the potential interest in central pulse pressure over 24 hours, we performed Cox proportional hazard models analysis and comparison of area under the curves using the contrast test for peripheral and central BP. A cohort of 703 hypertensive subjects from Bordeaux were included. After the first 24 hours of BP measurement, the subjects were then followed up for an average of 112.5±70 months. We recorded 65 cardiovascular events during follow-up. Amplification was found to be significantly associated with cardiovascular events when added to peripheral 24-hour pulse pressure ( P =0.0259). The area under the curve of 24-hour central pulse pressure is significantly more important than area under the curve of office BP ( P =0.0296), and there is a trend of superiority with the area under the curve of peripheral 24-hour pulse pressure. Central pulse pressure over 24 hours improves the prediction of cardiovascular events for hypertensive patients with low cardiovascular risk compared to peripheral pulse pressure. © 2018 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

  13. Health-risk appraisal with or without disease management for worksite cardiovascular risk reduction.

    PubMed

    Maron, David J; Forbes, Barbara L; Groves, Jay R; Dietrich, Mary S; Sells, Patrick; DiGenio, Andres G

    2008-01-01

    Worksite health promotion programs use health risk appraisal (HRA) surveys to identify employees at increased risk, then provide a range of interventions to encourage high-risk individuals to improve their health. Our objective was to determine how the intensity of intervention after HRA affected cardiovascular risk after 1 year, comparing individual follow-up counseling with environmental supports. 133 employees of Vanderbilt University with cardiovascular risk factors were randomly assigned to worksite HRA plus targeted disease management (DM group) or HRA plus information about worksite health promotion programs (HRA group). The DM group received longitudinal individualized counseling for risk reduction, whereas the HRA group members received one feedback session about their risk factors and information about free worksite health promotion programs. The main outcome measure was the difference between groups in the change in average Framingham risk score from baseline to 1 year. There was no significant baseline difference between groups in the Framingham risk score. Among DM participants, the mean (SD) Framingham risk score decreased by 22.6%; among HRA participants, the mean score rose by 4.3% (P = .017 for the difference between groups). In this study of employees with cardiovascular risk factors, HRA followed by individual counseling was more effective than providing information about free worksite health promotion programs.

  14. Increased Long-Term Cardiovascular Risk After Total Hip Arthroplasty

    PubMed Central

    Gordon, Max; Rysinska, Agata; Garland, Anne; Rolfson, Ola; Aspberg, Sara; Eisler, Thomas; Garellick, Göran; Stark, André; Hailer, Nils P.; Sköldenberg, Olof

    2016-01-01

    Abstract Total hip arthroplasty is a common and important treatment for osteoarthritis patients. Long-term cardiovascular effects elicited by osteoarthritis or the implant itself remain unknown. The purpose of the present study was to determine if there is an increased risk of late cardiovascular mortality and morbidity after total hip arthroplasty surgery. A nationwide matched cohort study with data on 91,527 osteoarthritis patients operated on, obtained from the Swedish Hip Arthroplasty Register. A control cohort (n = 270,688) from the general Swedish population was matched 1:3 to each case by sex, age, and residence. Mean follow-up time was 10 years (range, 7–21). The exposure was presence of a hip replacement for more than 5 years. The primary outcome was cardiovascular mortality after 5 years. Secondary outcomes were total mortality and re-admissions due to cardiovascular events. During the first 5 to 9 years, the arthroplasty cohort had a lower cardiovascular mortality risk compared with the control cohort. However, the risk in the arthroplasty cohort increased over time and was higher than in controls after 8.8 years (95% confidence interval [CI] 7.0–10.5). Between 9 and 13 years postoperatively, the hazard ratio was 1.11 (95% CI 1.05–1.17). Arthroplasty patients were also more frequently admitted to hospital for cardiovascular reasons compared with controls, with a rate ratio of 1.08 (95% CI 1.06–1.11). Patients with surgically treated osteoarthritis of the hip have an increased risk of cardiovascular morbidity and mortality many years after the operation when compared with controls. PMID:26871792

  15. Emerging Cardiovascular Risk Research: Impact of Pets on Cardiovascular Risk Prevention

    PubMed Central

    Schreiner, Pamela J.

    2016-01-01

    Animals interact with humans in multiple ways, including as therapy and service animals, commercially as livestock, as wildlife, and in zoos. But the most common interaction is as companion animals in our homes, with an estimated 180 million cats and dogs living in US households. While pet ownership has been reported to have many health benefits, the findings are inconsistent. Cardiovascular risk factors such as lipids, glucose, obesity, and heart rate variability have improved, worsened, or remained the same in the limited number of studies considering companion animals. Physical activity increases have more consistently been linked with dog ownership, although whether this reflects antecedent motivation or direct benefit from the dog is unclear. Allergies and asthma also are variably linked to pet ownership and are confounded by family history of atopy and timing of exposure to pet dander. The benefits of companion animals are most likely to be through reduction in depression, anxiety, and social isolation, but these studies have been largely cross-sectional and may depend on degree of bonding of the owner with the animal. Positive relationships show measurably higher oxytocin with lower cortisol and alpha-amylase levels. Finally, pet ownership is also a marker of better socioeconomic status and family stability, and if companion animals are to provide cardiovascular risk benefit, the route should perhaps be through improved education and opportunity for ownership. PMID:27547289

  16. Emerging Cardiovascular Risk Research: Impact of Pets on Cardiovascular Risk Prevention.

    PubMed

    Schreiner, Pamela J

    2016-02-01

    Animals interact with humans in multiple ways, including as therapy and service animals, commercially as livestock, as wildlife, and in zoos. But the most common interaction is as companion animals in our homes, with an estimated 180 million cats and dogs living in US households. While pet ownership has been reported to have many health benefits, the findings are inconsistent. Cardiovascular risk factors such as lipids, glucose, obesity, and heart rate variability have improved, worsened, or remained the same in the limited number of studies considering companion animals. Physical activity increases have more consistently been linked with dog ownership, although whether this reflects antecedent motivation or direct benefit from the dog is unclear. Allergies and asthma also are variably linked to pet ownership and are confounded by family history of atopy and timing of exposure to pet dander. The benefits of companion animals are most likely to be through reduction in depression, anxiety, and social isolation, but these studies have been largely cross-sectional and may depend on degree of bonding of the owner with the animal. Positive relationships show measurably higher oxytocin with lower cortisol and alpha-amylase levels. Finally, pet ownership is also a marker of better socioeconomic status and family stability, and if companion animals are to provide cardiovascular risk benefit, the route should perhaps be through improved education and opportunity for ownership.

  17. Does albuminuria predict renal risk and/or cardiovascular risk in obese type 2 diabetic patients?

    PubMed Central

    Bentata, Yassamine; Abouqal, Redouane

    2014-01-01

    Increased urinary albumin excretion (UAE) is a marker of renal and cardiovascular risk in patients with type 2 diabetes (DT2). What about the obese patient with DT2? Does albuminuria predict the progression of renal disease and/or cardiovascular disease? The objective of this study is to determine the link between albuminuria, renal risk and cardiovascular risk in a cohort of obese DT2 patients. This is a prospective study begun in September 2006. It included DT2 patients presenting obesity defined by a body mass index (BMI)>30 Kg/m2. Three groups of patients were defined: normo-albuminuria (Urinary Albumin Excretion UAE<30 mg/day or Albumin Creatinine Ratio ACR<30 mg/g), micro-albuminuria (UAE=30-300 mg/day or ACR=30-300 mg/g) and macro-albuminuria (UAE>300 mg/day or ACR>300 mg/g). Data on 144 obese DT2 patients were compiled: The mean age of our patients was 59 ± 9 years and the sex ratio 0.26. The incidence of ESRD was higher in the macro-albuminuria group than in the two other groups (26.5% vs. 1.2%, p<0.001). The incidence of cardiovascular events was 15.4%, 14.3% and 23.5% in the normo, micro and macro-albuminuria groups (p=0.48). A history of cardiovascular comorbidities was the main cardiovascular risk in multivariate analysis (0R=15.07; 95% CI=5.30-42.82; p<0.001) and the low admission GFR (0R=5.67; 95% CI=1.23-9.77; p=0.008) was the main factor for progression of kidney disease in multivariate analysis. Albuminuria may be a better marker of kidney disease progression than of cardiovascular risk in the obese DT2 patient, according to our results. However, to accurately demonstrate the link albuminuria - renal risk and albuminuria - cardiovascular risk in the obese DT2 patient, additional studies using very strict criteria of selection and judgment are needed. PMID:24551483

  18. [Air pollution, cardiovascular risk and hypertension].

    PubMed

    Soldevila Bacardit, N; Vinyoles Bargalló, E; Agudo Ugena, J; Camps Vila, L

    2018-04-24

    Air pollution is a worrying factor and has an impact on public health. Multiple studies relate exposure to air pollutants with an increase in cardiovascular events, cardiovascular mortality and mortality for all causes. A relationship has also been demonstrated between increased pollution and high blood pressure, as well as a higher prevalence of hypertension. Pollutants that play a more relevant role in this association are particulate matters, nitrogen dioxide and sulphur dioxide. The objective of this review is to understand the mechanisms involved in this increase and to find the most recent publications that relate pollution, cardiovascular risk and hypertension. Copyright © 2018 SEH-LELHA. Publicado por Elsevier España, S.L.U. All rights reserved.

  19. Cardiovascular Risks Associated with Incident and Prevalent Periodontal Disease

    PubMed Central

    Yu, Yau-Hua; Chasman, Daniel I; Buring, Julie E; Rose, Lynda; Ridker, Paul M

    2014-01-01

    Aim While prevalent periodontal disease associates with cardiovascular risk, little is known about how incident periodontal disease influences future vascular risk. We compared effects of incident versus prevalent periodontal disease in developing major cardiovascular diseases (CVD), myocardial infarction (MI), ischemic stroke and total CVD. Material and Methods In a prospective cohort of 39863 predominantly white women, age ≥ 45 years and free of cardiovascular disease at baseline were followed for an average of 15.7 years. Cox proportional hazard models with time-varying periodontal status (prevalent [18%], incident [7.3%] vs. never [74.7%]) were used to assess future cardiovascular risks. Results Incidence rates of all CVD outcomes were higher in women with prevalent or incident periodontal disease. For women with incident periodontal disease, risk factor adjusted hazard ratios (HRs) were 1.42 (95% CI, 1.14–1.77) for major CVD, 1.72 (1.25–2.38) for MI, 1.41(1.02–1.95) for ischemic stroke, and 1.27(1.06–1.52) for total CVD. For women with prevalent periodontal disease, adjusted HRs were 1.14 (1.00–1.31) for major CVD, 1.27 (1.04–1.56) for MI, 1.12(0.91–1.37) for ischemic stroke, and 1.15(1.03–1.28) for total CVD. Conclusion New cases of periodontal disease, not just those that are pre-existing, place women at significantly elevated risks for future cardiovascular events. PMID:25385537

  20. Agreement in cardiovascular risk rating based on anthropometric parameters

    PubMed Central

    Dantas, Endilly Maria da Silva; Pinto, Cristiane Jordânia; Freitas, Rodrigo Pegado de Abreu; de Medeiros, Anna Cecília Queiroz

    2015-01-01

    Objective To investigate the agreement in evaluation of risk of developing cardiovascular diseases based on anthropometric parameters in young adults. Methods The study included 406 students, measuring weight, height, and waist and neck circumferences. Waist-to-height ratio and the conicity index. The kappa coefficient was used to assess agreement in risk classification for cardiovascular diseases. The positive and negative specific agreement values were calculated as well. The Pearson chi-square (χ2) test was used to assess associations between categorical variables (p<0.05). Results The majority of the parameters assessed (44%) showed slight (k=0.21 to 0.40) and/or poor agreement (k<0.20), with low values of negative specific agreement. The best agreement was observed between waist circumference and waist-to-height ratio both for the general population (k=0.88) and between sexes (k=0.93 to 0.86). There was a significant association (p<0.001) between the risk of cardiovascular diseases and females when using waist circumference and conicity index, and with males when using neck circumference. This resulted in a wide variation in the prevalence of cardiovascular disease risk (5.5%-36.5%), depending on the parameter and the sex that was assessed. Conclusion The results indicate variability in agreement in assessing risk for cardiovascular diseases, based on anthropometric parameters, and which also seems to be influenced by sex. Further studies in the Brazilian population are required to better understand this issue. PMID:26466060

  1. [Cardiovascular risk factors in a group of health care workers].

    PubMed

    Kramer, Verónica; Adasme, Marcela; Bustamante, M José; Jalil, Jorge; Navarrete, Carlos; Acevedo, Mónica

    2012-05-01

    Health promotion can be carried out at work places. To assess cardiovascular risk factors among workers of a University hospital. Cross sectional study of 888 participants (aged 41 ± 11 years, 76% women), who answered a survey about cardiovascular risk factors. Body mass index, waist, blood pressure and total cholesterol (TC) by capillary method were determined. Self reported prevalence of risk factors were as follows: 19% of participants had high blood pressure, 30% hypercholesterolemia, 6% diabetes, 41% smoked, 88% were sedentary and 26% had a family history of cardiovascular diseases. Five percent of participants did not have any risk factor, 20% had one risk factor, 32% had two and 43% had three or more. The highest frequency of lack of awareness was about blood glucose values. A high blood cholesterol level was found in 27% of those reporting normal cholesterol levels. Likewise, a high body mass index was found in 18% of those reporting a normal weight. The prevalence of cardiovascular risk factors in this group of participants is similar to that found in the last national health survey in Chile. Noteworthy is the lack of awareness about these risk factors.

  2. [Klinefelter syndrome and cardiovascular risk].

    PubMed

    Yamaguchi, A; Knoblovits, P

    2018-02-02

    We present a 45-year-old patient with Klinefelter syndrome, with a history of type 2 diabetes mellitus, obesity, dyslipidemia, obstructive sleep apnoea syndrome and masked arterial hypertension. The purpose of this presentation is to draw attention to the increased cardiovascular risk in these patients and to review the data in the literature on this risk. Copyright © 2018 SEH-LELHA. Publicado por Elsevier España, S.L.U. All rights reserved.

  3. [Cardiovascular Risk Assessment: preliminary results].

    PubMed

    Palmieri, Luigi; Rielli, Rita; Demattè, Luca; Donfrancesco, Chiara; La Terza, Giampaolo; De Sanctis Caiola, Patrizia; Dima, Francesco; Lo Noce, Cinzia; Giannelli, Anna Maria; Brignoli, Ovidio; Cuffari, Alfredo; De Rosa, Marisa; Addis, Antonio; Laurendi, Giovanna; Giampaoli, Simona

    2010-02-01

    The Italian National Prevention plan includes 10-year cardiovascular risk (CR) assessment of the Italian general population aged 35-69 years using the CUORE Project risk score. A national training program for general practitioners (GPs) was launched by the Ministry of Health in 2003. GPs were encouraged to collect data on risk factors and risk assessment and to contribute to the CUORE Project Cardiovascular Risk Observatory (CRO). The aim of this analysis is to demonstrate the feasibility and effectiveness of risk assessment in primary care. The cuore.exe software, free of charge for GPs and easily downloadable from the CUORE Project web site (www.cuore.iss.it), is the frame for the GP data collection. The CRO provides a platform to analyze data collected on risk assessment and risk factors, and compare results at regional and national level in order to support health policy makers in their decision process. From January 2007 to April 2009, 2858 GPs have downloaded the cuore.exe software; 102,113 risk assessments were sent to the CRO based on risk factors profile of 87,556 persons (3617 persons had more than 1 risk assessment). Mean level of CR was 3.1% in women and 8.4% in men; 30% of men and 65% of women were at low risk (CR < 3%), 9% of men and 0.4% of women were found at high risk (CR > or = 20%). Among those with at least 2 risk assessments, 8% shifted to a lower class of risk after 1 year. Mean level of systolic and diastolic blood pressure decreased by about 1% in 1 year; total cholesterol more than 2%, and prevalence of smokers decreased by about 3% in the second risk assessment. These data demonstrate that risk assessment can be included as a first step of prevention in primary care. The CUORE Project individual score is expected to become an important tool for GPs to assess their patients' CR, to promote primary prevention, and to focus attention to healthy lifestyle adoption.

  4. Cardiovascular Risk Factors in Cluster Headache.

    PubMed

    Lasaosa, S Santos; Diago, E Bellosta; Calzada, J Navarro; Benito, A Velázquez

    2017-06-01

     Patients with cluster headache tend to have a dysregulation of systemic blood pressure such as increased blood pressure variability and decreased nocturnal dipping. This pattern of nocturnal nondipping is associated with end-organ damage and increased risk of cardiovascular disease.  To determine if cluster headache is associated with a higher risk of cardiovascular disease.  Cross-sectional study of 33 cluster headache patients without evidence of cardiovascular disease and 30 age- and gender-matched healthy controls. Ambulatory blood pressure monitoring was performed in all subjects. We evaluate anthropometric, hematologic, and structural parameters (carotid intima-media thickness and ankle-brachial index).  Of the 33 cluster headache patients, 16 (48.5%) were nondippers, a higher percentage than expected. Most of the cluster headache patients (69.7%) also presented a pathological ankle-brachial index. In terms of the carotid intima-media thickness values, 58.3% of the patients were in the 75th percentile, 25% were in the 90th percentile, and 20% were in the 95th percentile. In the control group, only five of the 30 subjects (16.7%) had a nondipper pattern ( P  =   0.004), with 4.54% in the 90th and 95th percentiles ( P  =   0.012 and 0.015).  Compared with healthy controls, patients with cluster headache presented a high incidence (48.5%) of nondipper pattern, pathological ankle-brachial index (69.7%), and intima-media thickness values above the 75th percentile. These findings support the hypothesis that patients with cluster headache present increased risk of cardiovascular disease. © 2016 American Academy of Pain Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

  5. Intimate partner violence and cardiovascular risk: is there a link?

    PubMed

    Scott-Storey, Kelly; Wuest, Judith; Ford-Gilboe, Marilyn

    2009-10-01

    This paper is a report of a study of the relationship between stress associated with intimate partner violence and smoking and cardiovascular risk. Stress related to intimate partner violence persists after a woman leaves an abusive relationship. Persistent stress is associated with cardiovascular disease, the leading single cause of death among women. Smoking, an established risk factor for cardiovascular disease, is a coping mechanism commonly used to decrease the anxiety and stress of intimate partner violence. However, cardiovascular health is poorly understood in abused women. Secondary analysis of data collected between 2004 and 2005 with a community sample of 309 women who had separated from an abusive partner 3 months to 3 years previously was conducted to create a descriptive profile of cardiovascular risk. Bivariate tests of association and logistic regression analysis were used to test relationships among variables. Of the women, 44.1% were smokers; 53.2% had body mass indices classified as overweight or obese; 54.7% had blood pressures above normal range; and 50.8% reported cardiovascular symptoms. Neither severity of intimate partner violence nor smoking behaviours were statistically significant in explaining the presence of cardiovascular symptoms. The prevalence of hypertension, obesity and smoking suggests that survivors of intimate partner violence may be at heightened risk for cardiovascular disease and warrant clinical attention. Because cardiac symptoms develop as women get older, the mean age of 39 years in this sample may explain why intimate partner violence severity and smoking did not sufficiently explain the presence of cardiac symptoms.

  6. Intestinal microbial metabolism of phosphatidylcholine and cardiovascular risk.

    PubMed

    Tang, W H Wilson; Wang, Zeneng; Levison, Bruce S; Koeth, Robert A; Britt, Earl B; Fu, Xiaoming; Wu, Yuping; Hazen, Stanley L

    2013-04-25

    Recent studies in animals have shown a mechanistic link between intestinal microbial metabolism of the choline moiety in dietary phosphatidylcholine (lecithin) and coronary artery disease through the production of a proatherosclerotic metabolite, trimethylamine-N-oxide (TMAO). We investigated the relationship among intestinal microbiota-dependent metabolism of dietary phosphatidylcholine, TMAO levels, and adverse cardiovascular events in humans. We quantified plasma and urinary levels of TMAO and plasma choline and betaine levels by means of liquid chromatography and online tandem mass spectrometry after a phosphatidylcholine challenge (ingestion of two hard-boiled eggs and deuterium [d9]-labeled phosphatidylcholine) in healthy participants before and after the suppression of intestinal microbiota with oral broad-spectrum antibiotics. We further examined the relationship between fasting plasma levels of TMAO and incident major adverse cardiovascular events (death, myocardial infarction, or stroke) during 3 years of follow-up in 4007 patients undergoing elective coronary angiography. Time-dependent increases in levels of both TMAO and its d9 isotopologue, as well as other choline metabolites, were detected after the phosphatidylcholine challenge. Plasma levels of TMAO were markedly suppressed after the administration of antibiotics and then reappeared after withdrawal of antibiotics. Increased plasma levels of TMAO were associated with an increased risk of a major adverse cardiovascular event (hazard ratio for highest vs. lowest TMAO quartile, 2.54; 95% confidence interval, 1.96 to 3.28; P<0.001). An elevated TMAO level predicted an increased risk of major adverse cardiovascular events after adjustment for traditional risk factors (P<0.001), as well as in lower-risk subgroups. The production of TMAO from dietary phosphatidylcholine is dependent on metabolism by the intestinal microbiota. Increased TMAO levels are associated with an increased risk of incident major

  7. Intestinal Microbial Metabolism of Phosphatidylcholine and Cardiovascular Risk

    PubMed Central

    Tang, W.H. Wilson; Wang, Zeneng; Levison, Bruce S.; Koeth, Robert A.; Britt, Earl B.; Fu, Xiaoming; Wu, Yuping; Hazen, Stanley L.

    2013-01-01

    BACKGROUND Recent studies in animals have shown a mechanistic link between intestinal microbial metabolism of the choline moiety in dietary phosphatidylcholine (lecithin) and coronary artery disease through the production of a proatherosclerotic metabolite, trimethylamine-N-oxide (TMAO). We investigated the relationship among intestinal microbiota-dependent metabolism of dietary phosphatidylcholine, TMAO levels, and adverse cardiovascular events in humans. METHODS We quantified plasma and urinary levels of TMAO and plasma choline and betaine levels by means of liquid chromatography and online tandem mass spectrometry after a phosphatidylcholine challenge (ingestion of two hard-boiled eggs and deuterium [d9]-labeled phosphatidylcholine) in healthy participants before and after the suppression of intestinal microbiota with oral broad-spectrum antibiotics. We further examined the relationship between fasting plasma levels of TMAO and incident major adverse cardiovascular events (death, myocardial infarction, or stroke) during 3 years of follow-up in 4007 patients undergoing elective coronary angiography. RESULTS Time-dependent increases in levels of both TMAO and its d9 isotopologue, as well as other choline metabolites, were detected after the phosphatidylcholine challenge. Plasma levels of TMAO were markedly suppressed after the administration of antibiotics and then reappeared after withdrawal of antibiotics. Increased plasma levels of TMAO were associated with an increased risk of a major adverse cardiovascular event (hazard ratio for highest vs. lowest TMAO quartile, 2.54; 95% confidence interval, 1.96 to 3.28; P<0.001). An elevated TMAO level predicted an increased risk of major adverse cardiovascular events after adjustment for traditional risk factors (P<0.001), as well as in lower-risk subgroups. CONCLUSIONS The production of TMAO from dietary phosphatidylcholine is dependent on metabolism by the intestinal microbiota. Increased TMAO levels are associated

  8. Alcohol Consumption, Diabetes Risk, and Cardiovascular Disease Within Diabetes.

    PubMed

    Polsky, Sarit; Akturk, Halis K

    2017-11-04

    The purpose of the study is to examine and summarize studies reporting on the epidemiology, the risk of developing diabetes, and the cardiovascular effects on individuals with diabetes of different levels of alcohol consumption. Men consume more alcohol than women in populations with and without diabetes. Light-to-moderate alcohol consumption decreases the incidence of diabetes in the majority of the studies, whereas heavy drinkers and binge drinkers are at increased risk for diabetes. Among people with diabetes, light-to-moderate alcohol consumption reduces risks of cardiovascular diseases and all-cause mortality. Alcohol consumption is less common among populations with diabetes compared to the general population. Moderate alcohol consumption reduces the risk of diabetes and, as in the general population, improves cardiovascular health in patients with diabetes. Type of alcoholic beverage, gender, and body mass index are factors that affect these outcomes.

  9. Risk stratification in secondary cardiovascular prevention.

    PubMed

    Lazzeroni, Davide; Coruzzi, Paolo

    2018-02-19

    Worldwide, more than 7 million people experience acute myocardial infarction (AMI) every year (1), and although substantial reduction in mortality has been obtained in recent decades, one-year mortality rates are still in the range of 10%. Among patients who survive AMI, 20% suffer a second cardiovascular event in the first year and approximately 50% of major coronary events occur in those with a previous hospital discharge diagnosis of AMI (2). Despite the evidence that lifestyle changes and risk factors management strongly improve long-term prognosis, preventive care post-AMI remains sub-optimal. Cross-sectional data from the serially conducted EUROASPIRE surveys in patients with established ischemic heart disease (IHD) and people at high cardiovascular risk have demonstrated a high prevalence of unhealthy lifestyle, modifiable risk factors and inadequate use of drug therapies to achieve blood pressure and lipid goals (3). Secondary prevention programmes, defined as the level of preventive care focusing on early risk stratification, are highly recommended in all IHD patients, to restore quality of life, maintain or improve functional capacity and prevent recurrence.

  10. [Perception of cardiovascular risk in an outpatient population of the Madrid Community].

    PubMed

    Pérez-Manchón, D; Álvarez-García, G M; González-López, E

    2015-01-01

    Cardiovascular diseases are responsible for the largest burden of global mortality. The study of the degree of knowledge of their population risk factors and cardiovascular risk is a priority preventive strategy. A cross-sectional study with 369 people was performed. The sociodemographic variables were cardiovascular risk and perception as well as physical and anthropometric factors. The risk was stratified with the SCORE table. A total of 49.6% were men and 50.4% were women. The proportion of diagnosis was 23.8% in HTA, 39% in hypercholesterolemia, 31.4% in smoking, 26.3% in obesity and 4.6% in diabetes. Concordance between perceived and real cardiovascular risk was very weak. The population has good knowledge about diabetes and acceptable knowledge about hypertension, and hypercholesterolemia but knowledge in prediabetic states and perception of the associated cardiovascular risk is low. Copyright © 2014 SEHLELHA. Published by Elsevier Espana. All rights reserved.

  11. Does fitness improve the cardiovascular risk profile in obese subjects?

    PubMed

    Halland, H; Lønnebakken, M T; Saeed, S; Midtbø, H; Cramariuc, D; Gerdts, E

    2017-06-01

    Good cardiorespiratory fitness has been suggested to reduce the risk of cardiovascular disease in obesity. We explored the association of fitness with the prevalences of major cardiovascular risk factor like hypertension (HT), diabetes and metabolic syndrome (MetS) in overweight and obese subjects. Clinical data from 491 participants in the FAT associated CardiOvasculaR dysfunction (FATCOR) study were analyzed. Physical fitness was assessed by ergospirometry, and subjects with at least good level of performance for age and sex were classified as fit. HT subtypes were identified from clinic and 24-h ambulatory blood pressure in combination. Diabetes was diagnosed by oral glucose tolerance test. MetS was defined by the American Heart Association and National Heart, Lung and Blood Institute criteria. The participants were on average 48 years old (60% women), and mean body mass index (BMI) was 32 kg/m 2 . 28% of study participants were classified as fit. Fitness was not associated with lower prevalences of HT or HT subtypes, diabetes, MetS or individual MetS components (all p > 0.05). In multivariable regression analysis, being fit was characterized by lower waist circumference, BMI < 30 kg/m 2 , non-smoking and a higher muscle mass (all p < 0.05). In the FATCOR population, fitness was not associated with a lower prevalence of major cardiovascular risk factors like HT, diabetes or MetS. Given the strong association of cardiovascular risk factor burden with risk of clinical cardiovascular disease, these findings challenge the notion that fitness alone is associated with lower risk of cardiovascular disease in obesity. Copyright © 2017 The Italian Society of Diabetology, the Italian Society for the Study of Atherosclerosis, the Italian Society of Human Nutrition, and the Department of Clinical Medicine and Surgery, Federico II University. Published by Elsevier B.V. All rights reserved.

  12. [Elevated blood pressure as cardiovascular risk factor].

    PubMed

    Kowalewski, Wiesław; Hebel, Kazimiera

    2013-01-01

    Cardiovascular diseases for decades have been and still are the main and current health problem of the Polish society and there are many reasons for these diseases. Hypertension is one of the major risk factors for developing cardiovascular disease. The factors significantly increasing risk the of cardiovascular disease are in addition to high blood pressure, smoking (also passive), high blood fats (cholesterol and its HDL, LDL fractions as well as triglyceride levels, obesity, lack of exercise, diabetes and hereditary features. Other important factors which play an important role are external factors such as e.g. environmental pollution, lifestyle, stress. Prediction of cardiovascular disease should start from the evaluation of the fetal period because low birth weight may be a risk of coronary heart disease, hypertension, obesity or diabetes in adulthood. The authors of the referred tests showed that the level of blood pressure observed during childhood is closely associated with the level of blood pressure in adults and is also dependent on the body weight. Since the issue of the effects of high pressure on the cardiovascular system is inherent in the issue of the metabolic syndrome, it should be mentioned also that another causative factor may be an irregularity in the removal of urine from the body and the amount of insulin. The control of hypertension is a complex problem, at least in view of the wide range of adverse factors affecting the human body: hypertension is often either a constituent of other lesions. Therefore, it is difficult to treat high blood pressure in the strict sense; more often it is a combination therapy based on pharmacology caused for other reasons.

  13. C-reactive protein and cardiovascular risk in bipolar disorder patients: A systematic review.

    PubMed

    Marshe, Victoria S; Pira, Shamira; Mantere, Outi; Bosche, Bert; Looper, Karl J; Herrmann, Nathan; Müller, Daniel J; Rej, Soham

    2017-10-03

    New research is revealing a strong association between inflammatory markers with bipolar disorder (BD), potentially due to the high prevalence of cardiovascular disease and cardiovascular risk factors in BD. We aimed to synthesize the literature examining the association between the clinically most relevant inflammatory marker, C-reactive protein (CRP) and cardiovascular disease and cardiovascular risk factors in patients with BD. MEDLINE, Embase and PsychInfo were systematically searched for all relevant English language articles published prior to April 2017. Articles were included if they examined the association between CRP and cardiovascular risk factors/disease in BD. Fifteen relevant articles were retrieved. Studies were mostly cross-sectional and heterogeneous in the cardiovascular risk factors investigated. Overall, elevated CRP was associated with increased risk of metabolic syndrome, elevated body mass index, higher waist circumference, and obesity. CRP was inconsistently associated with elevated fasting glucose, insulin levels, serum triglycerides, total cholesterol levels, and low high density lipoprotein (HDL) levels. Atypical antipsychotic use may mediate some of these effects. No study examined CRP's association with actual cardiovascular disease (e.g. coronary artery disease) in BD. In BD, CRP is associated with increases in several cardiovascular risk factors, suggesting that systemic inflammation could be a shared driving force for both outcomes of BD and cardiovascular risk. Further longitudinal research is needed in this area to verify causality, including an examination of actual cardiovascular disease. Non-pharmacological and pharmacological treatments with anti-inflammatory effects should also be investigated, particularly in patients with increased CRP, for their potential to reduce cardiovascular risk in BD. Copyright © 2017 Elsevier Inc. All rights reserved.

  14. Cardiovascular Risk and Serum Hyaluronic Acid: A Preliminary Study in a Healthy Population of Low/Intermediate Risk.

    PubMed

    Papanastasopoulou, Chrysanthi; Papastamataki, Maria; Karampatsis, Petros; Anagnostopoulou, Eleni; Papassotiriou, Ioannis; Sitaras, Nikolaos

    2017-01-01

    Hyaluronic acid (HA) has been found to be an important trigger of atherosclerosis. In this study, we investigate the possible association of serum HA with cardiovascular disease risk in a population of low/intermediate risk for cardiovascular events. We enrolled 200 subjects with low/intermediate risk for developing cardiovascular disease. High specific C-reactive protein (hsCRP) was used as an indicator of preclinical atherosclerosis. The Framingham score was used to calculate the cardiovascular risk. Participants with dyslipidemia had significantly higher levels of serum HA than those without dyslipidemia (t-test, P = 0.05), higher levels of hsCRP (Kruskal-Wallis test, P = 0.04), and higher cardiovascular risk according to the Framingham score (Kruskal-Wallis test, P = 0.05). Serum HA concentration correlated significantly with the Framingham score for risk for coronary heart disease over the next 10 years (Spearman r = 0.152, P = 0.02). Diabetic volunteers had significantly higher HA than those without diabetes (t-test, P = 0.02). Participants with metabolic syndrome had higher serum HA levels and higher hsCRP (Kruskal-Wallis test, P = 0.01) compared to volunteers without metabolic syndrome (t-test, P = 0.03). Serum HA should be explored as an early marker of atheromatosis and cardiovascular risk. © 2016 Wiley Periodicals, Inc.

  15. Cardiovascular risk estimation by professionally active cardiovascular nurses: results from the Basel 2005 Nurses Cohort.

    PubMed

    Scholte op Reimer, Wilma J M; Moons, Philip; De Geest, Sabina; Fridlund, Bengt; Heikkilä, Johanna; Jaarsma, Tiny; Lenzen, Mattie; Martensson, Jan; Norekvål, Tone M; Smith, Karen; Stewart, Simon; Strömberg, Anna; Thompson, David R

    2006-12-01

    Nurses play a key role in the prevention of cardiovascular disease (CVD) and one would, therefore, expect them to have a heightened awareness of the need for systematic screening and their own CVD risk profile. The aim of this study was to examine personal awareness of CVD risk among a cohort of cardiovascular nurses attending a European conference. Of the 340 delegates attending the 5th annual Spring Meeting on Cardiovascular Nursing (Basel, Switzerland, 2005), 287 (83%) completed a self-report questionnaire to assess their own risk factors for CVD. Delegates were also asked to give an estimation of their absolute total risk of experiencing a fatal CVD event in the next 10 years. Level of agreement between self-reported CVD risk estimation and their actual risk according to the SCORE risk assessment system was compared by calculating weighted Kappa (kappa(w)). Overall, 109 responders (38%) self-reported having either pre-existing CVD (only 2%), one or more markedly raised CVD risk factors, a high total risk of fatal CVD (> or =5% in 10 years) or a strong family history of CVD. About half of this cohort (53%) did not know their own total cholesterol level. Less than half (45%) reported having a 10-year risk of fatal CVD of <1%, while 13% reported having a risk > or =5%. Based on the SCORE risk function, the estimated 10-year risk of a fatal CVD event was <1% for 96% of responders: only 2% had a > or =5% risk of such an event. Overall, less than half (46%) of this cohort's self-reported CVD risk corresponded with that calculated using the SCORE risk function (kappa(w)=0.27). Most cardiovascular nurses attending a European conference in 2005 poorly understood their own CVD risk profile, and the agreement between their self-reported 10-year risk of a fatal CVD and their CVD risk using SCORE was only fair. Given the specialist nature of this conference, our findings clearly demonstrate a need to improve overall nursing awareness of the role and importance of systematic

  16. Anabolic steroids and cardiovascular risk.

    PubMed

    Angell, Peter; Chester, Neil; Green, Danny; Somauroo, John; Whyte, Greg; George, Keith

    2012-02-01

    Recent reports from needle exchange programmes and other public health initiatives have suggested growing use of anabolic steroids (AS) in the UK and other countries. Data indicate that AS use is not confined to body-builders or high-level sportsmen. Use has spread to professionals working in emergency services, casual fitness enthusiasts and subelite sportsmen and women. Although the precise health consequences of AS use is largely undefined, AS use represents a growing public health concern. Data regarding the consequences of AS use on cardiovascular health are limited to case studies and a modest number of small cohort studies. Numerous case studies have linked AS use with a variety of cardiovascular disease (CVD) events or endpoints, including myocardial infarction, stroke and death. Large-scale epidemiological studies to support these links are absent. Consequently, the impact of AS use upon known CVD risk factors has been studied in relatively small, case-series studies. Data relating AS use to elevated blood pressure, altered lipid profiles and ECG abnormalities have been reported, but are often limited in scope, and other studies have often produced equivocal outcomes. The use of AS has been linked to the appearance of concentric left ventricular hypertrophy as well as endothelial dysfunction but the data again remains controversial. The mechanisms responsible for the negative effect of AS on cardiovascular health are poorly understood, especially in humans. Possibilities include direct effects on myocytes and endothelial cells, reduced intracellular Ca2+ levels, increased release of apoptogenic factors, as well as increased collagen crosslinks between myocytes. New data relating AS use to cardiovascular health risks are emerging, as novel technologies are developed (especially in non-invasive imaging) that can assess physiological structure and function. Continued efforts to fully document the cardiovascular health consequences of AS use is important to

  17. Impact of risk factors on cardiovascular risk: a perspective on risk estimation in a Swiss population.

    PubMed

    Chrubasik, Sigrun A; Chrubasik, Cosima A; Piper, Jörg; Schulte-Moenting, Juergen; Erne, Paul

    2015-01-01

    In models and scores for estimating cardiovascular risk (CVR), the relative weightings given to blood pressure measurements (BPMs), and biometric and laboratory variables are such that even large differences in blood pressure lead to rather low differences in the resulting total risk when compared with other concurrent risk factors. We evaluated this phenomenon based on the PROCAM score, using BPMs made by volunteer subjects at home (HBPMs) and automated ambulatory BPMs (ABPMs) carried out in the same subjects. A total of 153 volunteers provided the data needed to estimate their CVR by means of the PROCAM formula. Differences (deltaCVR) between the risk estimated by entering the ABPM and that estimated with the HBPM were compared with the differences (deltaBPM) between the ABPM and the corresponding HBPM. In addition to the median values (= second quartile), the first and third quartiles of blood pressure profiles were also considered. PROCAM risk values were converted to European Society of Cardiology (ESC) risk values and all participants were assigned to the risk groups low, medium and high. Based on the PROCAM score, 132 participants had a low risk for suffering myocardial infarction, 16 a medium risk and 5 a high risk. The calculated ESC scores classified 125 participants into the low-risk group, 26 into the medium- and 2 into the high-risk group for death from a cardiovascular event. Mean ABPM tended to be higher than mean HBPM. Use of mean systolic ABPM or HBPM in the PROCAM formula had no major impact on the risk level. Our observations are in agreement with the rather low weighting of blood pressure as risk determinant in the PROCAM score. BPMs assessed with different methods had relatively little impact on estimation of cardiovascular risk in the given context of other important determinants. The risk calculations in our unselected population reflect the given classification of Switzerland as a so-called cardiovascular "low risk country".

  18. Cardiovascular risk and sildenafil.

    PubMed

    Kloner, R A

    2000-07-20

    Sildenafil citrate is the first oral agent approved for the treatment of erectile dysfunction (ED); other oral agents are in the process of development. Because the mechanism of action of many of these agents involves vasodilation, there is a potential for interaction with the cardiovascular system. Sildenafil inhibits phosphodiesterase-5 (PDE-5) which is found in the corpus cavernosum and in the systemic vasculature. Sildenafil causes a mild decrease in systemic arterial pressure ( approximately -8/-5.5 mm Hg); it causes a synergistic and often major decrease in systemic arterial pressure in the presence of organic nitrates (nitric oxide donors). Sildenafil is therefore contraindicated in patients taking organic nitrates. A review was made of clinical trials in populations of men with (1) erectile dysfunction; (2) chronic stable ischemic heart disease and erectile dysfunction; and (3) hypertension and erectile dysfunction. This review showed that sildenafil was effective and not associated with an increase in serious cardiovascular adverse events, myocardial infarction (MI), or death compared with placebo. Although there have been spontaneous reports of death among men using sildenafil, there are limitations to spontaneous-event reporting. In addition. the numbers of such reports are well below the expected numbers of deaths when considering the number of men who have received prescriptions for sildenafil and their age and cardiovascular risk factor profile. Because there is a small but finite risk of having a cardiac event with sexual activity, physicians should discuss with their cardiac patients the risks of sexual activity before prescribing any treatment for ED. In addition, they should evaluate their patients' cardiac status when considering the safety of administering any ED treatment that may have systemic vasodilatory properties and can potentially lower blood pressure. In some cases, exercise treadmill testing may be warranted to determine whether ED

  19. Incidence of cardiovascular events and associated risk factors in kidney transplant patients: a competing risks survival analysis.

    PubMed

    Seoane-Pillado, María Teresa; Pita-Fernández, Salvador; Valdés-Cañedo, Francisco; Seijo-Bestilleiro, Rocio; Pértega-Díaz, Sonia; Fernández-Rivera, Constantino; Alonso-Hernández, Ángel; González-Martín, Cristina; Balboa-Barreiro, Vanesa

    2017-03-07

    The high prevalence of cardiovascular risk factors among the renal transplant population accounts for increased mortality. The aim of this study is to determine the incidence of cardiovascular events and factors associated with cardiovascular events in these patients. An observational ambispective follow-up study of renal transplant recipients (n = 2029) in the health district of A Coruña (Spain) during the period 1981-2011 was completed. Competing risk survival analysis methods were applied to estimate the cumulative incidence of developing cardiovascular events over time and to identify which characteristics were associated with the risk of these events. Post-transplant cardiovascular events are defined as the presence of myocardial infarction, invasive coronary artery therapy, cerebral vascular events, new-onset angina, congestive heart failure, rhythm disturbances, peripheral vascular disease and cardiovascular disease and death. The cause of death was identified through the medical history and death certificate using ICD9 (390-459, except: 427.5, 435, 446, 459.0). The mean age of patients at the time of transplantation was 47.0 ± 14.2 years; 62% were male. 16.5% had suffered some cardiovascular disease prior to transplantation and 9.7% had suffered a cardiovascular event. The mean follow-up period for the patients with cardiovascular event was 3.5 ± 4.3 years. Applying competing risk methodology, it was observed that the accumulated incidence of the event was 5.0% one year after transplantation, 8.1% after five years, and 11.9% after ten years. After applying multivariate models, the variables with an independent effect for predicting cardiovascular events are: male sex, age of recipient, previous cardiovascular disorders, pre-transplant smoking and post-transplant diabetes. This study makes it possible to determine in kidney transplant patients, taking into account competitive events, the incidence of post-transplant cardiovascular events and

  20. Special Diabetes Program for Indians: Retention in Cardiovascular Risk Reduction

    ERIC Educational Resources Information Center

    Manson, Spero M.; Jiang, Luohua; Zhang, Lijing; Beals, Janette; Acton, Kelly J.; Roubideaux, Yvette

    2011-01-01

    Purpose: This study examined the associations between participant and site characteristics and retention in a multisite cardiovascular disease risk reduction project. Design and Methods: Data were derived from the Special Diabetes Program for Indians Healthy Heart Demonstration Project, an intervention to reduce cardiovascular risk among American…

  1. Snacking patterns, diet quality, and cardiovascular risk factors in adults

    USDA-ARS?s Scientific Manuscript database

    The relationship of snacking patterns on nutrient intake and cardiovascular risk factors in adults is unknown. The aim of this study was to examine the associations of snacking patterns with nutrient intake, diet quality, and a selection of cardiovascular risk factors in adults participating in the ...

  2. Influence of conventional cardiovascular risk factors and lifestyle characteristics on cardiovascular disease after hematopoietic cell transplantation.

    PubMed

    Chow, Eric J; Baker, K Scott; Lee, Stephanie J; Flowers, Mary E D; Cushing-Haugen, Kara L; Inamoto, Yoshihiro; Khera, Nandita; Leisenring, Wendy M; Syrjala, Karen L; Martin, Paul J

    2014-01-20

    To determine the influence of modifiable lifestyle factors on the risk of cardiovascular disease after hematopoietic cell transplantation (HCT). HCT survivors of ≥ 1 year treated from 1970 to 2010 (n = 3,833) were surveyed from 2010 to 2011 on current cardiovascular health and related lifestyle factors (smoking, diet, recreational physical activity). Responses (n = 2,362) were compared with those from a matched general population sample (National Health and Nutrition Examination Survey [NHANES]; n = 1,192). Compared with NHANES participants, HCT survivors (median age, 55.9 years; median 10.8 years since HCT; 71.3% allogeneic) had higher rates of cardiomyopathy (4.0% v 2.6%), stroke (4.8% v 3.3%), dyslipidemia (33.9% v 22.3%), and diabetes (14.3% v 11.7%; P < .05 for all comparisons). Prevalence of hypertension was similar (27.9% v 30.0%), and survivors were less likely to have ischemic heart disease (6.1% v 8.9%; P < .01). Among HCT survivors, hypertension, dyslipidemia, and diabetes were independent risk factors for ischemic heart disease and cardiomyopathy, and smoking was associated with ischemic heart disease and diabetes (odds ratios [ORs], 1.8 to 2.1; P = .02). Obesity was a risk factor for post-transplantation hypertension, dyslipidemia, and diabetes (ORs ≥ 2.0; P < .001). In contrast, lower fruit/vegetable intake was associated with greater risk of dyslipidemia and diabetes (ORs, 1.4 to 1.8; P ≤ .01), and lower physical activity level was associated with greater risk of hypertension and diabetes (ORs, 1.4 to 1.5; P < .05). Healthier lifestyle characteristics among HCT survivors attenuated risk of all cardiovascular conditions assessed. Attention of clinicians to conventional cardiovascular risk factors and modifiable lifestyle characteristics offers hope of reducing serious cardiovascular morbidity after HCT.

  3. Lateral spread of heat during thyroidectomy using different haemostatic devices.

    PubMed

    Adamczewski, Zbigniew; Król, Aleksander; Kałużna-Markowska, Karolina; Brzeziński, Jan; Lewiński, Andrzej; Dedecjus, Marek

    2015-01-01

    The presented study is an attempt to comprehensively analyze the lateral spread of heat during thyroidectomy. Obtained results may be valuable in other surgical disciplines in which thermal analysis is difficult or impossible. The aim of the study was to evaluate the temperature distribution in the operating field during thyroidectomy performed with the use of modern haemostatic instruments, and to define the safety margin for the investigated devices. Ninety-three patients were thyroidectomised due to thyroid neoplasm. During all the operations the thermovisual measurements were carried out along with continuous intraoperative neuromonitoring of the recurrent laryngeal nerve (CIONM). Investigated patients were divided into 5 groups, named according to the applied haemostatic technique: LigaSure (N=17); ThermoStapler (N=20); Focus (N=19); SonoSurg (N=17) and Monopolar (N=20). At maximal performance settings, the highest working temperature was observed for the ThermoStapler, while the lowest temperature was recorded for the Monopolar. Safety margin and working time were increased in Focus and SonoSurg, compared to LigaSure and ThermoStapler. The differences in the necrosis thickness were negligible. The largest distance of the midline of the active blade from isotherm of 42ºC observed in the study was 5.51 mm; none of investigated devices used at a bigger distance had influence on the morphology of the electric signal of CIONM. The thermo-visual camera allows non-invasive, safe, and real-time monitoring and analysis of temperature distribution in the operation area during thyroidectomy. Proposed minimal safety margin for the analysed devices is 5.51 mm.

  4. Standard cardiovascular disease risk algorithms underestimate the risk of cardiovascular disease in schizophrenia: evidence from a national primary care database.

    PubMed

    McLean, Gary; Martin, Julie Langan; Martin, Daniel J; Guthrie, Bruce; Mercer, Stewart W; Smith, Daniel J

    2014-10-01

    Schizophrenia is associated with increased cardiovascular mortality. Although cardiovascular disease (CVD) risk prediction algorithms are widely in the general population, their utility for patients with schizophrenia is unknown. A primary care dataset was used to compare CVD risk scores (Joint British Societies (JBS) score), cardiovascular risk factors, rates of pre-existing CVD and age of first diagnosis of CVD for schizophrenia (n=1997) relative to population controls (n=215,165). Pre-existing rates of CVD and the recording of risk factors for those without CVD were higher in the schizophrenia cohort in the younger age groups, for both genders. Those with schizophrenia were more likely to have a first diagnosis of CVD at a younger age, with nearly half of men with schizophrenia plus CVD diagnosed under the age of 55 (schizophrenia men 46.1% vs. control men 34.8%, p<0.001; schizophrenia women 28.9% vs. control women 23.8%, p<0.001). However, despite high rates of CVD risk factors within the schizophrenia group, only a very small percentage (3.2% of men and 7.5% of women) of those with schizophrenia under age 55 were correctly identified as high risk for CVD according to the JBS risk algorithm. The JBS2 risk score identified only a small proportion of individuals with schizophrenia under the age of 55 as being at high risk of CVD, despite high rates of risk factors and high rates of first diagnosis of CVD within this age group. The validity of CVD risk prediction algorithms for schizophrenia needs further research. Copyright © 2014 Elsevier B.V. All rights reserved.

  5. Blood pressure variability and risk of cardiovascular events and death in patients with hypertension and different baseline risks.

    PubMed

    Mehlum, Maria H; Liestøl, Knut; Kjeldsen, Sverre E; Julius, Stevo; Hua, Tsushung A; Rothwell, Peter M; Mancia, Giuseppe; Parati, Gianfranco; Weber, Michael A; Berge, Eivind

    2018-01-20

    Blood pressure variability is associated with increased risk of cardiovascular events, particularly in high-risk patients. We assessed if variability was associated with increased risk of cardiovascular events and death in hypertensive patients at different risk levels. The Valsartan Antihypertensive Long-term Use Evaluation trial was a randomized controlled trial of valsartan vs. amlodipine in patients with hypertension and different risks of cardiovascular events, followed for a mean of 4.2 years. We calculated standard deviation (SD) of mean systolic blood pressure from visits from 6 months onward in patients with ≥3 visits and no events during the first 6 months. We compared the risk of cardiovascular events in the highest and lowest quintile of visit-to-visit blood pressure variability, using Cox regression. For analysis of death, variability was analysed as a continuous variable. Of 13 803 patients included, 1557 (11.3%) had a cardiovascular event and 1089 (7.9%) died. Patients in the highest quintile of SD had an increased risk of cardiovascular events [hazard ratio (HR) 2.1, 95% confidence interval (95% CI) 1.7-2.4; P < 0.0001], and a 5 mmHg increase in SD of systolic blood pressure was associated with a 10% increase in the risk of death (HR 1.10, 95% CI 1.04-1.17; P = 0.002). Associations were stronger among younger patients and patients with lower systolic blood pressure, and similar between patients with different baseline risks, except for higher risk of death among patients with established cardiovascular disease. Higher visit-to-visit systolic blood pressure variability is associated with increased risk of cardiovascular events in patients with hypertension, irrespective of baseline risk of cardiovascular events. Associations were stronger in younger patients and in those with lower mean systolic blood pressure. Published on behalf of the European Society of Cardiology. All rights reserved. © The Author(s) 2018. For permissions

  6. Noninvasive Cardiovascular Risk Assessment of the Asymptomatic Diabetic Patient

    PubMed Central

    Budoff, Matthew J.; Raggi, Paolo; Beller, George A.; Berman, Daniel S.; Druz, Regina S.; Malik, Shaista; Rigolin, Vera H.; Weigold, Wm. Guy; Soman, Prem

    2017-01-01

    Increased cardiovascular morbidity and mortality in patients with type 2 diabetes is well established; diabetes is associated with at least a 2-fold increased risk of coronary heart disease. Approximately two-thirds of deaths among persons with diabetes are related to cardiovascular disease. Previously, diabetes was regarded as a “coronary risk equivalent,” implying a high 10-year cardiovascular risk for every diabetes patient. Following the original study by Haffner et al., multiple studies from different cohorts provided varying conclusions on the validity of the concept of coronary risk equivalency in patients with diabetes. New guidelines have started to acknowledge the heterogeneity in risk and include different treatment recommendations for diabetic patients without other risk factors who are considered to be at lower risk. Furthermore, guidelines have suggested that further risk stratification in patients with diabetes is warranted before universal treatment. The Imaging Council of the American College of Cardiology systematically reviewed all modalities commonly used for risk stratification in persons with diabetes mellitus and summarized the data and recommendations. This document reviews the evidence regarding the use of noninvasive testing to stratify asymptomatic patients with diabetes with regard to coronary heart disease risk and develops an algorithm for screening based on available data. PMID:26846937

  7. Association between low education and higher global cardiovascular risk.

    PubMed

    Di Chiara, Tiziana; Scaglione, Alessandra; Corrao, Salvatore; Argano, Christiano; Pinto, Antonio; Scaglione, Rosario

    2015-05-01

    This study was designed to evaluate the impact of educational status on global cardiovascular risk in a southern Italian urban population. The study population consisted of 488 consecutive outpatients aged 18 years and older. Educational status was categorized according to the number of years of formal education as follows: (1) low education group (<10 years) and (2) medium-high education group (10-15 years). In both groups, cardiometabolic comorbidities (obesity, visceral obesity, diabetes, dyslipidemia, metabolic syndrome, microalbuminuria, left ventricular hypertrophy) and global cardiovascular risk, according to international guidelines, were analyzed. Left ventricular mass index and ejection fraction by echocardiography and E/A ratio, by pulsed-wave Doppler, were calculated. The low education group was characterized by a significantly higher prevalence of patients with visceral obesity (P=.021), hypertension (P=.010), metabolic syndrome (P=.000), and microalbuminuria (P=.000) and greater global cardiovascular risk (P=.000). Significantly increased levels of microalbuminuria (P=.000) and significantly decreased values of E/A ratio (P=.000) were also detected in the low education group. Global cardiovascular risk correlated directly with waist-to-hip ratio (P=.010), microalbuminuria (P=.015), and the metabolic syndrome (P>.012) and inversely with educational status (P=.000). Education was independently (P=.000) associated with global cardiovascular risk. These data indicate a strong association between low education and cardiometabolic comorbidities suitable to influence the evolution of chronic degenerative diseases. Preventive strategies need to be more efficient and more effective in this patient population. ©2015 Wiley Periodicals, Inc.

  8. The low-carbohydrate diet and cardiovascular risk factors: Evidence from epidemiologic studies

    PubMed Central

    Hu, T.; Bazzano, L. A.

    2015-01-01

    Aims Obesity is an important public health issue because of its high prevalence and concomitant increase in risk of cardiovascular diseases. Low carbohydrate diets are popular for weight loss and weight management but are not recommended in leading guidelines due to the perception that increases in dietary fat intake may lead to an adverse cardiovascular risk profile. To clarify the effects of a low-carbohydrate diet for weight loss on cardiovascular disease risk factors as compared to a low fat diet for weight loss, we systematically reviewed data from randomized controlled clinical trials and large observational studies. Data synthesis We searched the MEDLINE database (Jan 1966–Nov 2013) to identify studies that examined a low-carbohydrate diet as compared to a low-fat diet for weight loss or the improvement of cardiovascular disease risk factors. Conclusions Recent randomized controlled trials document that low-carbohydrate diets not only decrease body weight but also improve cardiovascular risk factors. In light of this evidence from randomized controlled trials, dietary guidelines should be re-visited advocating a healthy low carbohydrate dietary pattern as an alternative dietary strategy for the prevention of obesity and cardiovascular disease risk factors. PMID:24613757

  9. Cardiovascular Disease Risk Score: Results from the Filipino-American Women Cardiovascular Study.

    PubMed

    Ancheta, Irma B; Battie, Cynthia A; Volgman, Annabelle S; Ancheta, Christine V; Palaniappan, Latha

    2017-02-01

    Although cardiovascular disease (CVD) is a leading cause of morbidity and mortality of Filipino-Americans, conventional CVD risk calculators may not be accurate for this population. CVD risk scores of a group of Filipino-American women (FAW) were measured using the major risk calculators. Secondly, the sensitivity of the various calculators to obesity was determined. This is a cross-sectional descriptive study that enrolled 40-65-year-old FAW (n = 236), during a community-based health screening study. Ten-year CVD risk was calculated using the Framingham Risk Score (FRS), Reynolds Risk Score (RRS), and Atherosclerotic Cardiovascular Disease (ASCVD) calculators. The 30-year risk FRS and the lifetime ASCVD calculators were also determined. Levels of predicted CVD risk varied as a function of the calculator. The 10-year ASCVD calculator classified 12 % of participants with ≥10 % risk, but the 10-year FRS and RRS calculators classified all participants with ≤10 % risk. The 30-year "Hard" Lipid and BMI FRS calculators classified 32 and 43 % of participants with high (≥20 %) risk, respectively, while 95 % of participants were classified with ≥20 % risk by the lifetime ASCVD calculator. The percent of participants with elevated CVD risk increased as a function of waist circumference for most risk score calculators. Differences in risk score as a function of the risk score calculator indicate the need for outcome studies in this population. Increased waist circumference was associated with increased CVD risk scores underscoring the need for obesity control as a primary prevention of CVD in FAW.

  10. Occupational Health Promotion Programs to Reduce Cardiovascular Risk.

    ERIC Educational Resources Information Center

    Glasgow, Russell E.; Terborg, James R.

    1988-01-01

    Surveys literature on worksite health promotion programs targeting cardiovascular risk factors. Reviews findings on health-risk appraisal, hypertension control, smoking cessation, weight reduction, exercise, and programs addressing multiple risk factors. Discusses current knowledge, highlights exemplary studies, and identifies problems and…

  11. ISPD Cardiovascular and Metabolic Guidelines in Adult Peritoneal Dialysis Patients Part I - Assessment and Management of Various Cardiovascular Risk Factors.

    PubMed

    Wang, Angela Yee Moon; Brimble, K Scott; Brunier, Gillian; Holt, Stephen G; Jha, Vivekanand; Johnson, David W; Kang, Shin-Wook; Kooman, Jeroen P; Lambie, Mark; McIntyre, Chris; Mehrotra, Rajnish; Pecoits-Filho, Roberto

    2015-01-01

    Cardiovascular disease contributes significantly to the adverse clinical outcomes of peritoneal dialysis (PD) patients. Numerous cardiovascular risk factors play important roles in the development of various cardiovascular complications. Of these, loss of residual renal function is regarded as one of the key cardiovascular risk factors and is associated with an increased mortality and cardiovascular death. It is also recognized that PD solutions may incur significant adverse metabolic effects in PD patients. The International Society for Peritoneal Dialysis (ISPD) commissioned a global workgroup in 2012 to formulate a series of recommendations regarding lifestyle modification, assessment and management of various cardiovascular risk factors, as well as management of the various cardiovascular complications including coronary artery disease, heart failure, arrhythmia (specifically atrial fibrillation), cerebrovascular disease, peripheral arterial disease and sudden cardiac death, to be published in 2 guideline documents. This publication forms the first part of the guideline documents and includes recommendations on assessment and management of various cardiovascular risk factors. The documents are intended to serve as a global clinical practice guideline for clinicians who look after PD patients. The ISPD workgroup also identifies areas where evidence is lacking and further research is needed. Copyright © 2015 International Society for Peritoneal Dialysis.

  12. Can machine-learning improve cardiovascular risk prediction using routine clinical data?

    PubMed Central

    Kai, Joe; Garibaldi, Jonathan M.; Qureshi, Nadeem

    2017-01-01

    Background Current approaches to predict cardiovascular risk fail to identify many people who would benefit from preventive treatment, while others receive unnecessary intervention. Machine-learning offers opportunity to improve accuracy by exploiting complex interactions between risk factors. We assessed whether machine-learning can improve cardiovascular risk prediction. Methods Prospective cohort study using routine clinical data of 378,256 patients from UK family practices, free from cardiovascular disease at outset. Four machine-learning algorithms (random forest, logistic regression, gradient boosting machines, neural networks) were compared to an established algorithm (American College of Cardiology guidelines) to predict first cardiovascular event over 10-years. Predictive accuracy was assessed by area under the ‘receiver operating curve’ (AUC); and sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV) to predict 7.5% cardiovascular risk (threshold for initiating statins). Findings 24,970 incident cardiovascular events (6.6%) occurred. Compared to the established risk prediction algorithm (AUC 0.728, 95% CI 0.723–0.735), machine-learning algorithms improved prediction: random forest +1.7% (AUC 0.745, 95% CI 0.739–0.750), logistic regression +3.2% (AUC 0.760, 95% CI 0.755–0.766), gradient boosting +3.3% (AUC 0.761, 95% CI 0.755–0.766), neural networks +3.6% (AUC 0.764, 95% CI 0.759–0.769). The highest achieving (neural networks) algorithm predicted 4,998/7,404 cases (sensitivity 67.5%, PPV 18.4%) and 53,458/75,585 non-cases (specificity 70.7%, NPV 95.7%), correctly predicting 355 (+7.6%) more patients who developed cardiovascular disease compared to the established algorithm. Conclusions Machine-learning significantly improves accuracy of cardiovascular risk prediction, increasing the number of patients identified who could benefit from preventive treatment, while avoiding unnecessary treatment of others

  13. Can machine-learning improve cardiovascular risk prediction using routine clinical data?

    PubMed

    Weng, Stephen F; Reps, Jenna; Kai, Joe; Garibaldi, Jonathan M; Qureshi, Nadeem

    2017-01-01

    Current approaches to predict cardiovascular risk fail to identify many people who would benefit from preventive treatment, while others receive unnecessary intervention. Machine-learning offers opportunity to improve accuracy by exploiting complex interactions between risk factors. We assessed whether machine-learning can improve cardiovascular risk prediction. Prospective cohort study using routine clinical data of 378,256 patients from UK family practices, free from cardiovascular disease at outset. Four machine-learning algorithms (random forest, logistic regression, gradient boosting machines, neural networks) were compared to an established algorithm (American College of Cardiology guidelines) to predict first cardiovascular event over 10-years. Predictive accuracy was assessed by area under the 'receiver operating curve' (AUC); and sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV) to predict 7.5% cardiovascular risk (threshold for initiating statins). 24,970 incident cardiovascular events (6.6%) occurred. Compared to the established risk prediction algorithm (AUC 0.728, 95% CI 0.723-0.735), machine-learning algorithms improved prediction: random forest +1.7% (AUC 0.745, 95% CI 0.739-0.750), logistic regression +3.2% (AUC 0.760, 95% CI 0.755-0.766), gradient boosting +3.3% (AUC 0.761, 95% CI 0.755-0.766), neural networks +3.6% (AUC 0.764, 95% CI 0.759-0.769). The highest achieving (neural networks) algorithm predicted 4,998/7,404 cases (sensitivity 67.5%, PPV 18.4%) and 53,458/75,585 non-cases (specificity 70.7%, NPV 95.7%), correctly predicting 355 (+7.6%) more patients who developed cardiovascular disease compared to the established algorithm. Machine-learning significantly improves accuracy of cardiovascular risk prediction, increasing the number of patients identified who could benefit from preventive treatment, while avoiding unnecessary treatment of others.

  14. Urinary potassium excretion and risk of cardiovascular events.

    PubMed

    Kieneker, Lyanne M; Gansevoort, Ron T; de Boer, Rudolf A; Brouwers, Frank P; Feskens, Edith Jm; Geleijnse, Johanna M; Navis, Gerjan; Bakker, Stephan Jl; Joosten, Michel M

    2016-05-01

    Observational studies on dietary potassium and risk of cardiovascular disease (CVD) have reported weak-to-modest inverse associations. Long-term prospective studies with multiple 24-h urinary samples for accurate estimation of habitual potassium intake, however, are scarce. We examined the association between urinary potassium excretion and risk of blood pressure-related cardiovascular outcomes. We studied 7795 subjects free of cardiovascular events at baseline in the Prevention of Renal and Vascular End-stage Disease study, a prospective, observational cohort with oversampling of subjects with albuminuria at baseline. Main cardiovascular outcomes were CVD [including ischemic heart disease (IHD), stroke, and vascular interventions], IHD, stroke, and new-onset heart failure (HF). Potassium excretion was measured in two 24-h urine specimens at the start of the study (1997-1998) and midway through follow-up (2001-2003). Baseline median urinary potassium excretion was 70 mmol/24 h (IQR: 56-84 mmol/24 h). During a median follow-up of 10.5 y (IQR: 9.9-10.8 y), a total of 641 CVD, 465 IHD, 172 stroke, and 265 HF events occurred. After adjustment for age and sex, inverse associations were observed between potassium excretion and risk [HR per each 26-mmol/24-h (1-g/d) increase; 95% CI] of CVD (0.87; 0.78, 0.97) and IHD (0.86; 0.75, 0.97), as well as nonsignificant inverse associations for risk of stroke (0.85; 0.68, 1.06) and HF (0.94; 0.80, 1.10). After further adjustment for body mass index, smoking, alcohol consumption, education, and urinary sodium and magnesium excretion, urinary potassium excretion was not statistically significantly associated with risk (multivariable-adjusted HR per 1-g/d increment; 95% CI) of CVD (0.96; 0.85, 1.09), IHD (0.90; 0.81, 1.04), stroke (1.09; 0.86, 1.39), or HF (0.99; 0.83, 1.18). No associations were observed between the sodium-to-potassium excretion ratio and risk of CVD, IHD, stroke, or HF. In this cohort with oversampling of subjects

  15. Localized Scleroderma, Systemic Sclerosis and Cardiovascular Risk: A Danish Nationwide Cohort Study.

    PubMed

    Hesselvig, Jeanette Halskou; Kofoed, Kristian; Wu, Jashin J; Dreyer, Lene; Gislason, Gunnar; Ahlehoff, Ole

    2018-03-13

    Recent findings indicate that patients with systemic sclerosis have an increased risk of cardiovascular disease. To determine whether patients with systemic sclerosis or localized scleroderma are at increased risk of cardiovascular disease, a cohort study of the entire Danish population aged ≥ 18 and ≤ 100 years was conducted, followed from 1997 to 2011 by individual-level linkage of nationwide registries. Multivariable adjusted Cox regression models were used to estimate the hazard ratios (HRs) for a composite cardiovascular disease endpoint. A total of 697 patients with localized scleroderma and 1,962 patients with systemic sclerosis were identified and compared with 5,428,380 people in the reference population. In systemic sclerosis, the adjusted HR was 2.22 (95% confidence interval 1.99-2.48). No association was seen between patients with localized scleroderma and cardiovascular disease. In conclusion, systemic sclerosis is a significant cardiovascular disease risk factor, while patients with localized scleroderma are not at increased risk of cardiovascular disease.

  16. Added Sugars and Cardiovascular Disease Risk in Children

    PubMed Central

    Vos, Miriam B.; Kaar, Jill L.; Welsh, Jean A.; Van Horn, Linda V.; Feig, Daniel I.; Anderson, Cheryl A.M.; Patel, Mahesh J.; Munos, Jessica Cruz; Krebs, Nancy F.; Xanthakos, Stavra A.; Johnson, Rachel K.

    2017-01-01

    BACKGROUND Poor lifestyle behaviors are leading causes of preventable diseases globally. Added sugars contribute to a diet that is energy dense but nutrient poor and increase risk of developing obesity, cardiovascular disease, hypertension, obesity-related cancers, and dental caries. METHODS AND RESULTS For this American Heart Association scientific statement, the writing group reviewed and graded the current scientific evidence for studies examining the cardiovascular health effects of added sugars on children. The available literature was subdivided into 5 broad subareas: effects on blood pressure, lipids, insulin resistance and diabetes mellitus, nonalcoholic fatty liver disease, and obesity. CONCLUSIONS Associations between added sugars and increased cardiovascular disease risk factors among US children are present at levels far below current consumption levels. Strong evidence supports the association of added sugars with increased cardiovascular disease risk in children through increased energy intake, increased adiposity, and dyslipidemia. The committee found that it is reasonable to recommend that children consume ≤25 g (100 cal or ≈6 teaspoons) of added sugars per day and to avoid added sugars for children <2 years of age. Although added sugars most likely can be safely consumed in low amounts as part of a healthy diet, few children achieve such levels, making this an important public health target. PMID:27550974

  17. Brachial-Ankle PWV: Current Status and Future Directions as a Useful Marker in the Management of Cardiovascular Disease and/or Cardiovascular Risk Factors.

    PubMed

    Tomiyama, Hirofumi; Matsumoto, Chisa; Shiina, Kazuki; Yamashina, Akira

    2016-01-01

    Since 2001, brachial-ankle pulse wave velocity (brachial-ankle PWV) measurement has been applied for risk stratification of patients with atherosclerotic cardiovascular disease and/or its risk factors in Japan. Measurement of the brachial-ankle PWV is simple and well standardized, and its reproducibility and accuracy are acceptable. Several cross-sectional studies have demonstrated a significant correlation between the brachial-ankle PWV and known risk factors for cardiovascular disease; the correlation is stronger in subjects with cardiovascular disease than in those without cardiovascular disease. We conducted a meta-analysis, which demonstrated that the brachial-ankle PWV is an independent predictor of future cardiovascular events. Furthermore, the treatment of cardiovascular risk factors and lifestyle modifications have been shown to improve the brachial-ankle PWV. Thus, at present, brachial-ankle PWV is close to being considered as a useful marker in the management of atherosclerotic cardiovascular disease and/or its risk factors.

  18. Association of anemia with the risk of cardiovascular adverse events in overweight/obese patients.

    PubMed

    Winther, S A; Finer, N; Sharma, A M; Torp-Pedersen, C; Andersson, C

    2014-03-01

    Anemia is associated with increased cardiovascular risks. Obesity may cause anemia in several ways, for example, by low-grade inflammation and relative iron deficit. The outcomes associated with anemia in overweight/obese patients at high cardiovascular risk are however not known. Therefore, we investigated the cardiovascular prognosis in overweight/obese subjects with anemia. A total of 9,687 overweight/obese cardiovascular high-risk patients from the Sibutramine Cardiovascular OUTcomes trial were studied. Patients were stratified after baseline hemoglobin level and followed for the risks of primary event (comprising nonfatal myocardial infarction, nonfatal stroke, resuscitated cardiac arrest or cardiovascular death) and all-cause mortality. Risk estimates (hazard ratios (HR) with 95% confidence intervals (CI)) were calculated using Cox regression models. Anemia was unadjusted associated with increased risk for the primary event, HR 1.73 (CI 1.37-2.18) and HR 2.02 (CI 1.34-3.06) for patients with mild or moderate-to-severe anemia, respectively, compared with patients without anemia. Adjusted for several confounders, anemia remained of prognostic importance. Increased risk of the primary events appeared to be driven by risk of cardiovascular death, adjusted HR 1.82 (CI 1.33-2.51) for mild anemia and adjusted HR 1.65 (CI 0.90-3.04) for moderate-to-severe anemia, and all-cause mortality, adjusted HR 1.50 (CI 1.17-1.93) for mild and adjusted HR 1.61 (CI 1.04-2.51) for moderate-to-severe anemia. While adding serum creatinine to the models, the increased risk of mild anemia was still a significant predictor for mortality (cardiovascular and all-cause), whereas moderate-to-severe anemia was not. For the primary events, anemia was no longer of independent prognostic importance when including serum creatinine. Anemia is associated with an increased risk of long-term adverse cardiovascular events and deaths among overweight/obese cardiovascular high-risk patients. The

  19. The application of motivational theory to cardiovascular risk reduction.

    PubMed

    Fleury, J

    1992-01-01

    The level of motivation sustained by an individual has been identified as a primary predictor of success in sustained cardiovascular risk factor modification efforts. This article reviews the primary motivational theories that have been used to explain and predict cardiovascular risk reduction. Specifically, the application of the Health Belief Model, Health Promotion Model, Theory of Reasoned Action, Theory of Planned Behavior and Self-efficacy Theory to the initiation and maintenance of cardiovascular health behavior is addressed. The implication of these theories for the development of nursing interventions as well as new directions for nursing research and practice in the study of individual motivation in health behavior change are discussed.

  20. Degree of Agreement between Cardiovascular Risk Stratification Tools.

    PubMed

    Garcia, Guilherme Thomé; Stamm, Ana Maria Nunes de Faria; Rosa, Ariel Córdova; Marasciulo, Antônio Carlos; Marasciulo, Rodrigo Conill; Battistella, Cristian; Remor, Alexandre Augusto de Costa

    2017-05-01

    Cardiovascular disease (CVD) is the leading cause of morbidity and mortality in Brazil, and primary prevention care may be guided by risk stratification tools. The Framingham (FRS) and QRISK-2 (QRS) risk scores estimate 10-year overall cardiovascular risk in asymptomatic individuals, but the instrument of choice may lead to different therapeutic strategies. To evaluate the degree of agreement between FRS and QRS in 10-year overall cardiovascular risk stratification in disease-free individuals. Cross-sectional, observational, descriptive and analytical study in a convenience sample of 74 individuals attending the outpatient care service of a university hospital in Brazil between January 2014 and January 2015. After application of FRS and QRS, patients were classified in low/moderate risk (< 20%) or high risk (≥ 20%). The proportion of individuals classified as at high risk was higher in FRS than in QRS (33.7% vs 21.6%). A synergic effect of male gender with systemic arterial hypertension was observed in both tools, and with for geriatric age group in QRS (p < 0.05) in high-risk stratum. The Kappa index was 0.519 (95%CI = 0.386-0.652; p < 0.001) between both instruments. There was a moderate agreement between FRS and QRS in estimating 10-year overall cardiovascular risk. The risk scores used in this study can identify synergism between variables, and their behavior is influenced by the population in which it was derived. It is important to recognize the need for calibrating risk scores for the Brazilian population. A doença cardiovascular (DCV) é a principal causa de morbimortalidade no Brasil, e a prevenção primária pode ser direcionada com ferramentas que estratificam o risco. Os escores de Framingham (ERF) e QRISK-2 (ERQ) estimam o risco cardiovascular (RCV) global em 10 anos em indivíduos assintomáticos, mas a escolha do instrumento pode implicar em terapêuticas distintas. Observar o grau de concordância entre o ERF e o ERQ, na estratificação do

  1. Maternal anemia during pregnancy and subsequent risk for cardiovascular disease.

    PubMed

    Azulay, Carmit Erez; Pariente, Gali; Shoham-Vardi, Ilana; Kessous, Roy; Sergienko, Ruslan; Sheiner, Eyal

    2015-01-01

    To investigate the association between anemia during pregnancy and subsequent future maternal cardiovascular morbidity and mortality. A retrospective cohort study was conducted, comparing women with and without anemia during pregnancy. Deliveries occurred during 1988-1998 and had followed for more than a decade. Incidence of long-term cardiovascular morbidity was compared between the two groups. During the study period, 47 657 deliveries met the inclusion criteria; of these 12 362 (25.9%) occurred in women with anemia at least once during their pregnancies. Anemia of pregnancy was noted as a risk factor for long-term complex cardiovascular events (OR = 1.6, 95% CI 1-2.8, p = 0.04). Using a Cox multivariable regression model, controlling for ethnicity and maternal age, anemia was found to be an independent risk factor for long-term maternal cardiovascular hospitalization (OR for total hospitalizations = 1.2, 95% CI 1.1-1.4, p < 0.001). Anemia of pregnancy is an independent risk factor for long-term cardiovascular morbidity in a follow-up period of more than a decade.

  2. Traditional and emerging cardiovascular and renal risk factors: an epidemiologic perspective.

    PubMed

    Zoccali, C

    2006-07-01

    Patients with chronic kidney disease (CKD) represent an important segment of the population (7-10%) and, mostly because of the high risk of cardiovascular complications associated with renal insufficiency, detection and treatment of CKD is now a public health priority. Traditional risk factors can incite renal dysfunction and cardiovascular damage as well. As renal function deteriorates, non-traditional risk factors play an increasing role both in glomerular filtration rate (GFR) loss and cardiovascular damage. Secondary analyses of controlled clinical trials suggest that inflammation may be a modifiable risk factor both for cardiac ischemia and renal disease progression in patients with or at risk of coronary heart disease. Homocysteine predicts renal function loss in the general population and cardiovascular events in end-stage renal disease (ESRD), but evidence that this sulfur amino acid is directly implicated in the progression of renal disease and in the high cardiovascular mortality of uremic patients is still lacking. High sympathetic activity and raised plasma concentration of asymmetric dimethylarginine (ADMA) have been associated to reduced GFR in patients with CKD and to cardiovascular complications in those with ESRD but again we still lack clinical trials targeting these risk factors. Presently, the clinical management of CKD patients remains largely unsatisfactory because only a minority of these attain the treatment goals recommended by current guidelines. Thus, in addition to research into new and established risk factors, it is important that nephrologists make the best use of knowledge already available to optimize the follow-up of these patients.

  3. Chronic kidney disease as a cardiovascular risk factor: lessons from kidney donors.

    PubMed

    Price, Anna M; Edwards, Nicola C; Hayer, Manvir K; Moody, William E; Steeds, Richard P; Ferro, Charles J; Townend, Jonathan N

    2018-07-01

    Chronic kidney disease (CKD) is a major risk factor for cardiovascular disease but is often associated with other risks such as diabetes and hypertension and can be both a cause and an effect of cardiovascular disease. Although epidemiologic data of an independent association of reduced glomerular filtration rate with cardiovascular risk are strong, causative mechanisms are unclear. Living kidney donors provide a useful model for assessing the "pure" effects of reduced kidney function on the cardiovascular system. After nephrectomy, the glomerular filtration rate ultimately falls by about one-third so many can be classified as having chronic kidney disease stages 2 or 3. This prompts concern based on the data showing an elevated cardiovascular risk with these stages of chronic kidney disease. However, initial data suggested no increase in adverse cardiovascular effects compared with control populations. Recent reports have shown a possible late increase in cardiovascular event rates and an early increase in left ventricular mass and markers of risk such as urate and albuminuria. The long-term significance of these small changes is unknown. More detailed and long-term research is needed to determine the natural history of these changes and their clinical significance. Crown Copyright © 2018. Published by Elsevier Inc. All rights reserved.

  4. Depressive symptoms, physical inactivity and risk of cardiovascular mortality in older adults: the Cardiovascular Health Study

    PubMed Central

    Win, Sithu; Parakh, Kapil; Eze-Nliam, Chete M; Gottdiener, John S; Kop, Willem J

    2011-01-01

    Background Depressed older individuals have a higher mortality than older persons without depression. Depression is associated with physical inactivity, and low levels of physical activity have been shown in some cohorts to be a partial mediator of the relationship between depression and cardiovascular events and mortality. Methods A cohort of 5888 individuals (mean 72.8±5.6 years, 58% female, 16% African-American) from four US communities was followed for an average of 10.3 years. Self-reported depressive symptoms (10-item Center for Epidemiological Studies Depression Scale) were assessed annually and self-reported physical activity was assessed at baseline and at 3 and 7 years. To estimate how much of the increased risk of cardiovascular mortality associated with depressive symptoms was due to physical inactivity, Cox regression with time-varying covariates was used to determine the percentage change in the log HR of depressive symptoms for cardiovascular mortality after adding physical activity variables. Results At baseline, 20% of participants scored above the cut-off for depressive symptoms. There were 2915 deaths (49.8%), of which 1176 (20.1%) were from cardiovascular causes. Depressive symptoms and physical inactivity each independently increased the risk of cardiovascular mortality and were strongly associated with each other (all p<0.001). Individuals with both depressive symptoms and physical inactivity had greater cardiovascular mortality than those with either individually (p<0.001, log rank test). Physical inactivity reduced the log HR of depressive symptoms for cardiovascular mortality by 26% after adjustment. This was similar for persons with (25%) and without (23%) established coronary heart disease. Conclusions Physical inactivity accounted for a significant proportion of the risk of cardiovascular mortality due to depressive symptoms in older adults, regardless of coronary heart disease status. PMID:21339320

  5. [Chronic renal disease as cardiovascular risk factor].

    PubMed

    Hermans, M M H; Kooman, J P; Stehouwer, C D A

    2008-07-19

    A lowering of the glomerular filtration rate (GFR) and/or the presence of albuminuria are signs of chronic renal disease. Both variables are for the most part independently associated with an increased risk of cardiovascular morbidity and mortality. Albuminuria is a marker of endothelial dysfunction. A decrease of the GFR is associated with non-traditional risk factors, e.g. renal anaemia, uraemic toxins due to a decrease of the renal clearance, hyperhomocysteinaemia caused by a diminished homocysteine metabolism, excessive activation of the sympathetic nervous system which is related to sleep apnoea syndrome, oxidative stress and dyslipidaemia associated with the formation of vasotoxic, oxidised LDL cholesterol. These non-traditional risk factors may, alone or in combination with traditional atherogenic risk factors (e.g. age, male gender, smoking, hypercholesterolaemia, hypertension, obesity, positive family history and diabetes mellitus), partially via endothelial dysfunction, result in harmful effects on arterial function, increasing cardiovascular morbidity and mortality. Different stages of chronic kidney disease are associated with specific risk factors, making a specific therapeutic approach essential.

  6. Cardiovascular Disease Risk Varies by Birth Month in Canines.

    PubMed

    Boland, Mary Regina; Kraus, Marc S; Dziuk, Eddie; Gelzer, Anna R

    2018-05-17

    The canine heart is a robust physiological model for the human heart. Recently, birth month associations have been reported and replicated in humans using clinical health records. While animals respond readily to their environment in the wild, a systematic investigation of birth season dependencies among pets and specifically canines remains lacking. We obtained data from the Orthopedic Foundation of Animals on 129,778 canines representing 253 distinct breeds. Among canines that were not predisposed to cardiovascular disease, a clear birth season relationship is observed with peak risk occurring in June-August. Our findings indicate that acquired cardiovascular disease among canines, especially those that are not predisposed to cardiovascular disease, appears birth season dependent. The relative risk of cardiovascular disease for canines not predisposed to cardiovascular disease was as high as 1.47 among July pups. The overall adjusted odds ratio, when mixed breeds were excluded, for the birth season effect was 1.02 (95% CI: 1.002, 1.047, p = 0.032) after adjusting for breed and genetic cardiovascular predisposition effects. Studying birth season effects in model organisms can help to elucidate potential mechanisms behind the reported associations.

  7. Association of VAV2 and VAV3 polymorphisms with cardiovascular risk factors

    PubMed Central

    Perretta-Tejedor, Nuria; Fernández-Mateos, Javier; García-Ortiz, Luis; Gómez-Marcos, Manuel A.; Recio-Rodríguez, José I.; Agudo-Conde, Cristina; Rodriguez-Sánchez, Emiliano; Morales, Ana I.; López-Hernández, Francisco J.; López-Novoa, José M.; González-Sarmiento, Rogelio; Martínez-Salgado, Carlos

    2017-01-01

    Hypertension, diabetes and obesity are cardiovascular risk factors closely associated to the development of renal and cardiovascular target organ damage. VAV2 and VAV3, members of the VAV family proto-oncogenes, are guanosine nucleotide exchange factors for the Rho and Rac GTPase family, which is related with cardiovascular homeostasis. We have analyzed the relationship between the presence of VAV2 rs602990 and VAV3 rs7528153 polymorphisms with cardiovascular risk factors and target organ damage (heart, vessels and kidney) in 411 subjects. Our results show that being carrier of the T allele in VAV2 rs602990 polymorphism is associated with an increased risk of obesity, reduced levels of ankle-brachial index and diastolic blood pressure and reduced retinal artery caliber. In addition, being carrier of T allele is associated with increased risk of target organ damage in males. On the other hand, being carrier of the T allele in VAV3 rs7528153 polymorphism is associated with a decreased susceptibility of developing a pathologic state composed by the presence of hypertension, diabetes, obesity or cardiovascular damage, and with an increased risk of developing altered basal glycaemia. This is the first report showing an association between VAV2 and VAV3 polymorphisms with cardiovascular risk factors and target organ damage. PMID:28157227

  8. Psoriasis and Cardiovascular Comorbidities: Focusing on Severe Vascular Events, Cardiovascular Risk Factors and Implications for Treatment

    PubMed Central

    Hu, Stephen Chu-Sung; Lan, Cheng-Che E.

    2017-01-01

    Psoriasis is a common and chronic inflammatory disease of the skin. It may impair the physical and psychosocial function of patients and lead to decreased quality of life. Traditionally, psoriasis has been regarded as a disease affecting only the skin and joints. More recently, studies have shown that psoriasis is a systemic inflammatory disorder which can be associated with various comorbidities. In particular, psoriasis is associated with an increased risk of developing severe vascular events such as myocardial infarction and stroke. In addition, the prevalence rates of cardiovascular risk factors are increased, including hypertension, diabetes mellitus, dyslipidemia, obesity, and metabolic syndrome. Consequently, mortality rates have been found to be increased and life expectancy decreased in patients with psoriasis, as compared to the general population. Various studies have also shown that systemic treatments for psoriasis, including methotrexate and tumor necrosis factor-α inhibitors, may significantly decrease cardiovascular risk. Mechanistically, the presence of common inflammatory pathways, secretion of adipokines, insulin resistance, angiogenesis, oxidative stress, microparticles, and hypercoagulability may explain the association between psoriasis and cardiometabolic disorders. In this article, we review the evidence regarding the association between psoriasis and cardiovascular comorbidities, focusing on severe vascular events, cardiovascular risk factors and implications for treatment. PMID:29065479

  9. Cardiovascular risk after androgen deprivation therapy for prostate cancer: an Asian perspective.

    PubMed

    Teoh, Jeremy Yuen Chun; Ng, Chi-Fai

    2016-09-01

    Androgen deprivation therapy (ADT) plays an important role in managing prostate cancer. However, ADT may result in major cardiovascular events and potentially lead to fatal consequences. Cardiovascular disease is the leading cause of mortality and it is a very important health condition to look into. Asians and Caucasians differ both physiologically and genetically, and they may have display different cardiovascular profiles. In this article, we reviewed the literature focusing on the cardiovascular risk after ADT for prostate cancer in the Asian population. We would discuss about the pathogenesis of ADT leading to cardiovascular events, summarize the findings concerning cardiac and stroke risks after ADT, compare between the different modalities of ADT and also provide genetic basics which are unique to Asians. We hope this article would provide more insights into the cardiovascular risk after ADT for prostate cancer in an Asian perspective.

  10. The Art of Cardiovascular Risk Assessment.

    PubMed

    Khambhati, Jay; Allard-Ratick, Marc; Dhindsa, Devinder; Lee, Suegene; Chen, John; Sandesara, Pratik B; Quyyumi, Arshed A; Wong, Nathan D; Blumenthal, Roger S; Sperling, Laurence

    2018-06-19

    The authors would like to submit two corrections on the recently published manuscript, Art of Cardiovascular Risk Assessment. In section 4, the original sentence states: "However, the SCCT does not recommend use of a CAC score in low-risk patients with an ASCVD risk of < 10%." We would like to correct this to "Furthermore, the SCCT recommends consideration of a CAC score in those with a risk score of 5-20% and selectively in those with lower predicted risk who have a family history of premature ASCVD or other risk conditions." This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  11. Cardiovascular risk according to educational status in India.

    PubMed

    Gupta, Rajeev; Kaul, Vijay; Agrawal, Aachu; Guptha, Soneil; Gupta, V P

    2010-11-01

    Influence of socioeconomic status on cardiovascular risk has not been well studied in low income countries. To determine risks in various educational status (ES) subjects we performed a study in India. Epidemiological study was performed in years 1999-2003 in Jaipur (India) for coronary risk factors among 1280 adults 20-59 years (men 619, women 661). ES was categorized into low (education ≤5 years); middle (6-12 years) and high (>12 years). Prevalence of risk factors and Framingham risk scores were determined. Low ES was in 306, middle in 436 and high in 538. In low, middle and high ES respectively age-adjusted prevalence (%) of smoking was 19.0, 19.3, and 11.7; obesity 9.5, 16.7, and 22.1, hypertension 15.3, 30.5, and 44.0; hypercholesterolemia ≥200mg/dl 46.0, 48.4, and 54.6; low HDL cholesterol <40mg/dl 46.4, 56.4, and 38.3; metabolic syndrome 20.9, 25.7, and 28.6; and diabetes 6.9, 5.5, and 26.4. Framingham risk score was 5.7±4.8, 6.3±5.7 and 4.7±5.1 and calculated cardiovascular risk probability 5.2±5.7, 6.8±7.8 and 5.2±6.0 (P(trend)<0.05). Framingham risk score was significantly greater in low and middle ES (6.1±5.3) compared to high (4.7±5.1) (p<0.001). Adjustment for smoking attenuated the risk. Low and middle educational status urban subjects in India have greater cardiovascular risk. Copyright © 2010 Elsevier Inc. All rights reserved.

  12. Cardiovascular risk in Mozambique: who should be treated for hypertension?

    PubMed Central

    Damasceno, Albertino; Padrão, Patricia; Silva-Matos, Carla; Prista, António; Azevedo, Ana; Lunet, Nuno

    2014-01-01

    Aim To estimate the proportion of Mozambicans eligible for pharmacological treatment for hypertension, according to single risk factor and total cardiovascular risk approaches. Methods A representative sample of Mozambicans aged 40–64 years (n = 1116) was evaluated according to the WHO STEPwise Approach to Chronic Disease Risk Factor Surveillance (STEPS). We measured blood pressure (BP) and 12-h fasting blood glucose levels and collected data on sociodemographic characteristics, smoking, and use of antidiabetic and antihypertensive drugs. We estimated the 10-year risk of a fatal or nonfatal major cardiovascular event (WHO/lnternational Society of Hypertension risk prediction charts), and computed the proportion of untreated participants eligible for pharmacological treatment for hypertension, according to BP values alone and accounting also for the total cardiovascular risk (WHO guidelines for assessment and management of cardiovascular diseases). Results Among the Mozambicans aged 40–64 years and not taking antihypertensive drugs, less than 4% were classified as having cardiovascular risk at least 20% whereas the prevalence of SBP/DBP at least 140/90 mmHg was nearly 40%. A total of 19.8% of 40–64-year-olds would be eligible for pharmacological treatment of hypertension according to the WHO guidelines, all of whom had SBP/DBP at least 160/100 mmHg. Conclusion Among the Mozambicans aged 40–64 years not taking antihypertensive drugs and having SBP/DBP at least 140/90 mmHg, only half were eligible for pharmacological treatment according to the WHO guidelines. Taking the latter into account, when defining strategies to control hypertension at a population level, may allow a more efficient use of the scarce resources available in developing settings. PMID:24220589

  13. Detection of Cardiovascular Disease Risk's Level for Adults Using Naive Bayes Classifier.

    PubMed

    Miranda, Eka; Irwansyah, Edy; Amelga, Alowisius Y; Maribondang, Marco M; Salim, Mulyadi

    2016-07-01

    The number of deaths caused by cardiovascular disease and stroke is predicted to reach 23.3 million in 2030. As a contribution to support prevention of this phenomenon, this paper proposes a mining model using a naïve Bayes classifier that could detect cardiovascular disease and identify its risk level for adults. The process of designing the method began by identifying the knowledge related to the cardiovascular disease profile and the level of cardiovascular disease risk factors for adults based on the medical record, and designing a mining technique model using a naïve Bayes classifier. Evaluation of this research employed two methods: accuracy, sensitivity, and specificity calculation as well as an evaluation session with cardiologists and internists. The characteristics of cardiovascular disease are identified by its primary risk factors. Those factors are diabetes mellitus, the level of lipids in the blood, coronary artery function, and kidney function. Class labels were assigned according to the values of these factors: risk level 1, risk level 2 and risk level 3. The evaluation of the classifier performance (accuracy, sensitivity, and specificity) in this research showed that the proposed model predicted the class label of tuples correctly (above 80%). More than eighty percent of respondents (including cardiologists and internists) who participated in the evaluation session agree till strongly agreed that this research followed medical procedures and that the result can support medical analysis related to cardiovascular disease. The research showed that the proposed model achieves good performance for risk level detection of cardiovascular disease.

  14. A community pharmacy-based cardiovascular risk screening service implemented in Iran

    PubMed Central

    Hakimzadeh, Negar; Najafi, Sheyda; Javadi, Mohammad R.; Hadjibabaie, Molouk

    2017-01-01

    Background: Cardiovascular disease is a major health concern around the world. Objective: To assess the outcomes and feasibility of a pharmacy-based cardiovascular screening in an urban referral community pharmacy in Iran. Methods: A cross sectional study was conducted in a referral community pharmacy. Subjects aged between 30-75 years without previous diagnose of cardiovascular disease or diabetes were screened. Measurement of all major cardiovascular risk factors, exercise habits, medical conditions, medications, and family history were investigated. Framingham risk score was calculated and high risk individuals were given a clinical summary sheet signed by a clinical pharmacist and were encouraged to follow up with their physician. Subjects were contacted one month after the recruitment period and their adherence to the follow up recommendation was recorded. Results: Data from 287 participants were analyzed and 146 were referred due to at least one abnormal laboratory test. The results showed 26 patients with cardiovascular disease risk greater than 20%, 32 high systolic blood pressure, 22 high diastolic blood pressures, 50 high total cholesterol levels, 108 low HDL-C levels, and 22 abnormal blood glucose levels. Approximately half of the individuals who received a follow up recommendation had made an appointment with their physician. Overall, 15.9% of the individuals received medications and 15.9% received appropriate advice for risk factor modification. Moreover, 7.5% were under evaluation by a physician. Conclusion: A screening program in a community pharmacy has the potential to identify patients with elevated cardiovascular risk factor. A plan for increased patient adherence to follow up recommendations is required. PMID:28690693

  15. Circadian misalignment increases cardiovascular disease risk factors in humans

    PubMed Central

    Morris, Christopher J.; Purvis, Taylor E.; Hu, Kun; Scheer, Frank A. J. L.

    2016-01-01

    Shift work is a risk factor for hypertension, inflammation, and cardiovascular disease. This increased risk cannot be fully explained by classic risk factors. One of the key features of shift workers is that their behavioral and environmental cycles are typically misaligned relative to their endogenous circadian system. However, there is little information on the impact of acute circadian misalignment on cardiovascular disease risk in humans. Here we show—by using two 8-d laboratory protocols—that short-term circadian misalignment (12-h inverted behavioral and environmental cycles for three days) adversely affects cardiovascular risk factors in healthy adults. Circadian misalignment increased 24-h systolic blood pressure (SBP) and diastolic blood pressure (DBP) by 3.0 mmHg and 1.5 mmHg, respectively. These results were primarily explained by an increase in blood pressure during sleep opportunities (SBP, +5.6 mmHg; DBP, +1.9 mmHg) and, to a lesser extent, by raised blood pressure during wake periods (SBP, +1.6 mmHg; DBP, +1.4 mmHg). Circadian misalignment decreased wake cardiac vagal modulation by 8–15%, as determined by heart rate variability analysis, and decreased 24-h urinary epinephrine excretion rate by 7%, without a significant effect on 24-h urinary norepinephrine excretion rate. Circadian misalignment increased 24-h serum interleukin-6, C-reactive protein, resistin, and tumor necrosis factor-α levels by 3–29%. We demonstrate that circadian misalignment per se increases blood pressure and inflammatory markers. Our findings may help explain why shift work increases hypertension, inflammation, and cardiovascular disease risk. PMID:26858430

  16. Prevalence of risk factors for cardiovascular disease in paramedics.

    PubMed

    Hegg-Deloye, S; Brassard, P; Prairie, J; Larouche, D; Jauvin, N; Poirier, P; Tremblay, A; Corbeil, P

    2015-10-01

    Occupational stress and obesity are very prevalent in emergency workers. Some studies have also associated high tobacco consumption rates with occupational stress. Each of these factors is known to increase cardiovascular risk. The aim of this study was to evaluate the prevalence of occupational stress, overweight and tobacco consumption in paramedics. This cross-sectional study of paramedics consisted in a self-report survey of 44 questions divided into two sections. The first section collected demographic information and the second evaluated occupational stressors. The questions were designed to determine the prevalence of work-related psychosocial factors, overweight (body mass index ≥ 25 kg/m(2)) and tobacco consumption (cig/day ≥ 1). The demand-control-social support model and the effort-reward model were used to estimate job strain, iso-strain and imbalance in effort and reward. More than 88 % of paramedics reported at least one cardiovascular risk factor, with males reporting more risk factors than females. Ninety percent of male paramedics reported occupational stress, 12 % reported smoking, and 79 % were overweight or obese by self-report. The prevalence of occupational stress and smoking was similar for female paramedics, but with a lower prevalence of overweight (37 %). By self-report, nine out of ten paramedics are at risk of developing cardiovascular disease. Both individual and organizational efforts should be made to educate and support paramedics and their organizations in reducing these workers' cardiovascular risk.

  17. Inflammation and Cardiovascular Disease Risk: A Case Study of HIV and Inflammatory Joint Disease.

    PubMed

    Rahman, Faisal; Martin, Seth S; Whelton, Seamus P; Mody, Freny V; Vaishnav, Joban; McEvoy, John William

    2018-04-01

    The epidemiologic data associating infection and inflammation with increased risk of cardiovascular disease is well established. Patients with chronically upregulated inflammatory pathways, such as those with HIV and inflammatory joint diseases, often have a risk of future cardiovascular risk that is similar to or higher than patients with diabetes. Thus, it is of heightened importance for clinicians to consider the cardiovascular risk of patients with these conditions. HIV and inflammatory joint diseases are archetypal examples of how inflammatory disorders contribute to vascular disease and provide illustrative lessons that can be leveraged in the prevention of cardiovascular disease. Managing chronic inflammatory diseases calls for a multifaceted approach to evaluation and treatment of suboptimal lifestyle habits, accurate estimation of cardiovascular disease risk with potential upwards recalibration due to chronic inflammation, and more intensive treatment of risk factors because current tools often underestimate the risk in this population. This approach is further supported by the recently published CANTOS trial demonstrating that reducing inflammation can serve as a therapeutic target among persons with residual inflammatory risk for cardiovascular disease. Copyright © 2018 Elsevier Inc. All rights reserved.

  18. Sociodemographic factors associated with multiple cardiovascular risk factors among Malaysian adults.

    PubMed

    Ghazali, Sumarni Mohd; Seman, Zamtira; Cheong, Kee Chee; Hock, Lim Kuang; Manickam, Mala; Kuay, Lim Kuang; Yusoff, Ahmad Faudzi; Mustafa, Feisul Idzwan; Mustafa, Amal Nasir

    2015-01-31

    To determine the prevalence and sociodemographic correlates of multiple risk factors for cardiovascular disease (CVD) among Malaysian adults. We analysed data on 1044 men and 1528 women, aged 24-64 years, participants in the Non Communicable Disease Surveillance 2005/2006, a nationally representative, population-based, cross-sectional study. Prevalence of obesity, high blood pressure, dyslipidaemia, hyperglycemia, physical inactivity, smoking, risky drinking, low vegetable and fruit intake were determined and multivariable logistic regression was used to identify sociodemographic factors associated with having ≥3 of these cardiovascular disease risk factors. The response rate was 84.6% (2572/3040). Overall, 68.4% (95% CI: 63.2, 73.1) had at least three risk factors. Among men, older age and Indian ethnicity were independently associated with having ≥3 CVD risk factors; while among women, older age, low education, and housewives were more likely to have ≥3 CVD risk factors. The prevalence of cardiovascular risk factors clustering among Malaysian adults is high, raising concerns that cardiovascular disease incidence will rise steeply in the near future if no immediate preventive measures are taken. The current national health education and promotion programmes pertaining to modifiable risk factors can be further improved by taking into account the sociodemographic variation in CVD risk factors clustering.

  19. Type 2 diabetes and cardiovascular disease: Have all risk factors the same strength?

    PubMed Central

    Martín-Timón, Iciar; Sevillano-Collantes, Cristina; Segura-Galindo, Amparo; del Cañizo-Gómez, Francisco Javier

    2014-01-01

    Diabetes mellitus is a chronic condition that occurs when the body cannot produce enough or effectively use of insulin. Compared with individuals without diabetes, patients with type 2 diabetes mellitus have a considerably higher risk of cardiovascular morbidity and mortality, and are disproportionately affected by cardiovascular disease. Most of this excess risk is it associated with an augmented prevalence of well-known risk factors such as hypertension, dyslipidaemia and obesity in these patients. However the improved cardiovascular disease in type 2 diabetes mellitus patients can not be attributed solely to the higher prevalence of traditional risk factors. Therefore other non-traditional risk factors may be important in people with type 2 diabetes mellitus. Cardiovascular disease is increased in type 2 diabetes mellitus subjects due to a complex combination of various traditional and non-traditional risk factors that have an important role to play in the beginning and the evolution of atherosclerosis over its long natural history from endothelial function to clinical events. Many of these risk factors could be common history for both diabetes mellitus and cardiovascular disease, reinforcing the postulate that both disorders come independently from “common soil”. The objective of this review is to highlight the weight of traditional and non-traditional risk factors for cardiovascular disease in the setting of type 2 diabetes mellitus and discuss their position in the pathogenesis of the excess cardiovascular disease mortality and morbidity in these patients. PMID:25126392

  20. A Contemporary Review of the Relationship between Red Meat Consumption and Cardiovascular Risk

    PubMed Central

    Bronzato, Sofia; Durante, Alessandro

    2017-01-01

    Cardiovascular diseases burden is increasing due to aging populations and represents one of the major health issues worldwide. Dietary habits have been extensively studied in the cardiovascular field despite the difficulty in the quantification of the assumption of each single food and the observation that several foods affect cardiovascular risk with opposite effects. Moreover, some older findings have been reverted by more recent studies. Red meat has been widely studied in this context, and it has been suggested to increase cardiovascular risk primarily by causing dyslipidemia. Our aim is to review the relationship between red meat assumption and cardiovascular risk and to present novel findings regarding their link. PMID:28656096

  1. [Cardiovascular risk factors in users with severe mental disorder].

    PubMed

    Paños-Martínez, Montserrat; Patró-Moncunill, Ester; Santiago-Barragán, Ángel-María; Marti-Mestre, Marc; Torralbas-Ortega, Jordi; Escayola-Maranges, Anna; Granero-Lázaro, Alberto

    2016-01-01

    To identify the prevalence of the cardiovascular risk (RCV) in users with a Severe Mental Disorder (SMD) attended in mental health service in ParcTaulí (Sabadell - Barcelona). This is an observational, descriptive and transversal study of the factors of cardiovascular risk in 789 users with SMD. The instrument used was the scale of assessment of the Registre Gironí del Cor, which estimates the risk of cardiovascular disease. 26.6% of the sample has RCV (22.5% moderate, 3.8% high and 0.3% very high). The analysis of the modifiable risk factors shows that 16.5% of the patients are hypertensive, 55.2% are smokers, 19.77% have hyperglycaemia (8.2% of whom are diagnosed of diabetes mellitus), 40.2% have obesity, 36.2% overweight and 47.27% hypercholesterolemia. The study confirms that the prevalence of the RVC in SMD users is greater than the RCV in general population and it's associated to the presence of modifiable risk factors. Health education carried out by nurses is the best to prevent the RCV in SMD users. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

  2. Ideal cardiovascular health and psychosocial risk factors among Finnish female municipal workers.

    PubMed

    Veromaa, Veera; Kautiainen, Hannu; Saxen, Ulla; Malmberg-Ceder, Kirsi; Bergman, Elina; Korhonen, Päivi E

    2017-02-01

    Ideal cardiovascular health has been defined by the American Heart Association as the absence of disease and the presence of seven key health factors and behaviours. However, little is known about the mental aspects associated with ideal cardiovascular health metrics. The objective of this study was to assess the relationships between psychosocial risk factors and ideal cardiovascular health metrics among Finnish women at municipal work units. A cross-sectional study was conducted in Finland among 732 female employees (mean±SD age 48±10 years) from ten work units in 2014. Ideal cardiovascular health metrics were evaluated with a physical examination, laboratory tests, medical history and self-administrated questionnaires. Psychosocial risk factors (social isolation, stress, depressive symptoms, anxiety, hostility and type D personality) were assessed with core questions as suggested by the European Society of Cardiology. The prevalence of having 5-7 ideal cardiovascular health metrics was 183 (25.0%), of whom 54.1% had at least one psychosocial risk factor. Anxiety (31.3%), work stress (30.7%) and type D personality (26.1%) were the most prevalent of the psychosocial risk factors. The prevalence of depressive symptoms ( p<0.001) and type D personality ( p=0.049) decreased linearly according to the sum of ideal cardiovascular health metrics after adjustment for age and years of education. Even women with good cardiovascular health are affected by psychosocial risk factors at municipal work units. Although the association is possibly bidirectional, screening and treating depression and dealing with type D personality might be crucial in improving cardiovascular health among women.

  3. Lifetime cardiovascular risk of childhood obesity.

    PubMed

    Raghuveer, Geetha

    2010-05-01

    An increase in the incidence and an earlier onset of coronary artery disease is expected because of the increased prevalence of childhood obesity. Comorbidities of obesity, such as dyslipidemia, insulin resistance syndrome, hypertension, associated nutritional deficiencies, and a sedentary lifestyle or associated lifestyle factors such as tobacco smoke exposure, are likely to account for this increase because these are all independent risk factors for accelerated atherosclerosis. Because clinical atherosclerotic cardiovascular disease does not manifest in obese children, assessment of the subclinical markers of atherosclerosis may help in the evaluation of the progression of atherosclerosis, in further stratification of risk, and in monitoring the effects of intervention. Furthermore, because multiple risk factors with poorly understood interplay might be present in obese children, assessment of the vasculature directly, and perhaps the assignment of a "vascular age," may be a useful method to quantify the "end organ" effect of exposure to these various risks. Obese children may show favorable changes in their behaviors that result in an improvement in clinically measurable risk factors with various clinic-based and behavior modification therapies, but the vascular benefits of such interventions need to be studied further. Broad social, cultural, legislative, and policy changes that support healthy lifestyles within families and communities need to be implemented to decrease the prevalence of childhood obesity and its cardiovascular consequences in communities. The effect of risk factor modification on the vasculature will continue to be a resource for the direction of evidence-based therapy in obese children.

  4. Cardiovascular Risk Assessment in Elderly Living Kidney Donors: Risk Comparison Before and After Donation Using QRISK Equation.

    PubMed

    Kadhum, Murtaza; Abbas, Madiha; Ghazanfar, Abbas

    2017-04-01

    This study aimed to assess whether donor age would increase the risk of cardiovascular comorbidities during the first few years after donation. Cardiovascular risk was calculated using the QRISK tool (University of Nottingham and EMIS, Nottingham, UK). Data were collected from 221 living renal transplant donors at St. George's University Hospital NHS Foundation Trust between 2008 and 2012 before and after donation (at 6, 12, and 24 mo). QRISK scores were calculated for each patient at these time points before stratifying our patients into 2 cohorts: cohort A (age ≤ 59 y) and cohort B (age ≥ 60 y). QRISK scores were then compared using unpaired t tests. Before donation, mean QRISK scores were 3.4% in cohort A and 12.4% in cohort B (P < .001). At 6, 12, and 24 months after kidney donation, the risks were 3.3% and 12.2% (P < .001), 3.8% and 13.6% (P < .001), and 5% and 15.4% (P < .001) in cohort A versus cohort B. When we analyzed risk before donation, both age groups showed a significant increase in cardiovascular risk at 24 months. This subtle increase in cardiovascular risk in the 2 groups may be attributed to changing patient demographics, such as the increasing age of patients, rather than the donation itself. Elderly kidney donors, therefore, are a key source of donation after satisfactory cardiovascular work-up. However, elderly kidney donors will require long-term postoperative follow-up care and specific counseling aimed at reducing modifiable cardiovascular risk factors.

  5. Managing cardiovascular risks with Tai Chi in people with coronary artery disease.

    PubMed

    Park, In Sook; Song, Rhayun; Oh, Kyong Ok; So, Hee Young; Kim, Dal Sook; Kim, Jong Im; Kim, Tae Sook; Kim, Hyun Li; Ahn, Suk Hee

    2010-02-01

    The paper is a report of the study to determine the effects of the cardiovascular risk management programme with Tai Chi on cardiovascular risks, health behaviours and quality of life in individuals with coronary artery disease. Many eligible patients with coronary artery disease do not participate in programmes for cardiovascular risk management, mainly because of lack of motivation, high cost or limited accessibility. Tai Chi has been introduced by health professionals to promote cardiovascular functioning and quality of life. A quasi-experimental design with a non-equivalent control group was used. Eighty-five people with a mean age of 66 years completed pretest and 6-month follow-up measures in the following three groups: Tai Chi with education (n = 33), Tai Chi only (n = 19) and control (n = 33). Analysis of covariance was used to compare outcome variables with pretest variables as covariates to adjust for baseline differences. The data were collected in 2005-2006. In the Tai-Chi-with-education group there were statistically significant reductions in modifiable cardiovascular risk factors (F = 3.49, P = 0.035) and improvements in health behaviours (F = 6.12, P = 0.003), mental scores (F = 3.96, P = 0.023), and in the role-emotional (F = 7.30, P = 0.001) and vitality (F = 3.81, P = 0.026) dimensions of quality of life. Tai Chi was safely implemented as an alternative form of exercise in a cardiovascular risk management programme. Whether the beneficial effects of Tai Chi in cardiovascular risk management are comparable with those induced by other types of aerobic exercise requires further investigation.

  6. [Cardiovascular risk parameters, metabolic syndrome and alcohol consumption by workers].

    PubMed

    Vicente-Herrero, María Teófila; López González, Ángel Arturo; Ramírez-Iñiguez de la Torre, María Victoria; Capdevila-García, Luisa; Terradillos-García, María Jesús; Aguilar-Jiménez, Encarna

    2015-04-01

    Prevalence of alcohol consumption is high in the general population and generates specific problems at the workplace. To establish benchmarks between levels of alcohol consumption and cardiovascular risk variables and metabolic syndrome. A cross-sectional study of 7,644 workers of Spanish companies (2,828 females and 4,816 males). Alcohol consumption and its relation to cardiovascular risk was assessed using Framingham calibrated for the Spanish population (REGICOR) and SCORE, and metabolic syndrome was assessed using modified ATPIII and IDF criteria and Castelli and atherogenic index and triglycerides/HDL ratio. A multivariate analysis was performed using logistic regression and odds ratios were estimated. Statistically significant differences were seen in the mean values of the different parameters studied in prevalence of metabolic syndrome, for both sexes and with modified ATPIII, IDF and REGICOR and SCORE. The sex, age, alcohol, and smoking variables were associated to cardiovascular risk parameters and metabolic syndrome. Physical exercise and stress are only associated to with some of them. The alcohol consumption affects all cardiovascular risk parameters and metabolic syndrome, being more negative the result in high level drinkers. Copyright © 2014 SEEN. Published by Elsevier España, S.L.U. All rights reserved.

  7. Olive oil intake and risk of cardiovascular disease and mortality in the PREDIMED Study

    PubMed Central

    2014-01-01

    Background It is unknown whether individuals at high cardiovascular risk sustain a benefit in cardiovascular disease from increased olive oil consumption. The aim was to assess the association between total olive oil intake, its varieties (extra virgin and common olive oil) and the risk of cardiovascular disease and mortality in a Mediterranean population at high cardiovascular risk. Methods We included 7,216 men and women at high cardiovascular risk, aged 55 to 80 years, from the PREvención con DIeta MEDiterránea (PREDIMED) study, a multicenter, randomized, controlled, clinical trial. Participants were randomized to one of three interventions: Mediterranean Diets supplemented with nuts or extra-virgin olive oil, or a control low-fat diet. The present analysis was conducted as an observational prospective cohort study. The median follow-up was 4.8 years. Cardiovascular disease (stroke, myocardial infarction and cardiovascular death) and mortality were ascertained by medical records and National Death Index. Olive oil consumption was evaluated with validated food frequency questionnaires. Multivariate Cox proportional hazards and generalized estimating equations were used to assess the association between baseline and yearly repeated measurements of olive oil intake, cardiovascular disease and mortality. Results During follow-up, 277 cardiovascular events and 323 deaths occurred. Participants in the highest energy-adjusted tertile of baseline total olive oil and extra-virgin olive oil consumption had 35% (HR: 0.65; 95% CI: 0.47 to 0.89) and 39% (HR: 0.61; 95% CI: 0.44 to 0.85) cardiovascular disease risk reduction, respectively, compared to the reference. Higher baseline total olive oil consumption was associated with 48% (HR: 0.52; 95% CI: 0.29 to 0.93) reduced risk of cardiovascular mortality. For each 10 g/d increase in extra-virgin olive oil consumption, cardiovascular disease and mortality risk decreased by 10% and 7%, respectively. No significant

  8. Cardiovascular risk factor profiles in mild to moderate hypertensives seen at Kenyatta National Hospital.

    PubMed

    Yonga, G O; Ogola, E N; Juma, F D

    1993-11-01

    Sixty newly diagnosed adult patients with mild to moderate essential hypertension were assessed to determine their cardiovascular risk factor profiles. Detailed history and physical examinations were done. Resting 12-lead ECG was done and serum levels of uric acid, fasting cholesterol, and fasting glucose were determined. Twenty nine patients had hypertension and two or more cardiovascular risk factors. The most prevalent cardiovascular risk factors other than hypertension were electro-cardiovascular left ventricular hypertrophy (31.7%), obesity (28.3%) and hypercholesterolaemia (28.3%). About a half of these patients (48.3%) can be classified as high risk hypertensives. This calls for aggressive management of cardiovascular risk factors as a whole and not just hypertension alone if we are to reduce incidence of hypertensive complications.

  9. The Role of Text Messaging in Cardiovascular Risk Factor Optimization.

    PubMed

    Klimis, Harry; Khan, Mohammad Ehsan; Kok, Cindy; Chow, Clara K

    2017-01-01

    Many cases of CVD may be avoidable through lowering behavioural risk factors such as smoking and physical inactivity. Mobile health (mHealth) provides a novel opportunity to deliver cardiovascular prevention programs in a format that is potentially scalable. Here, we provide an overview of text messaging-based mHealth interventions in cardiovascular prevention. Text messaging-based interventions appear effective on a range of behavioural risk factors and can effect change on multiple risk factors-e.g. smoking, weight, blood pressure-simultaneously. For many texting studies, there are challenges in interpretation as many texting interventions are part of larger complex interventions making it difficult to determine the benefits of the separate components. Whilst there is evidence for text messaging improving cardiovascular risk factor levels in the short-term, future studies are needed to examine the durability of these effects and whether they can be translated to improvements in clinical care and outcomes.

  10. Meditation and Cardiovascular Risk Reduction: A Scientific Statement From the American Heart Association.

    PubMed

    Levine, Glenn N; Lange, Richard A; Bairey-Merz, C Noel; Davidson, Richard J; Jamerson, Kenneth; Mehta, Puja K; Michos, Erin D; Norris, Keith; Ray, Indranill Basu; Saban, Karen L; Shah, Tina; Stein, Richard; Smith, Sidney C

    2017-09-28

    Despite numerous advances in the prevention and treatment of atherosclerosis, cardiovascular disease remains a leading cause of morbidity and mortality. Novel and inexpensive interventions that can contribute to the primary and secondary prevention of cardiovascular disease are of interest. Numerous studies have reported on the benefits of meditation. Meditation instruction and practice is widely accessible and inexpensive and may thus be a potential attractive cost-effective adjunct to more traditional medical therapies. Accordingly, this American Heart Association scientific statement systematically reviewed the data on the potential benefits of meditation on cardiovascular risk. Neurophysiological and neuroanatomical studies demonstrate that meditation can have long-standing effects on the brain, which provide some biological plausibility for beneficial consequences on the physiological basal state and on cardiovascular risk. Studies of the effects of meditation on cardiovascular risk have included those investigating physiological response to stress, smoking cessation, blood pressure reduction, insulin resistance and metabolic syndrome, endothelial function, inducible myocardial ischemia, and primary and secondary prevention of cardiovascular disease. Overall, studies of meditation suggest a possible benefit on cardiovascular risk, although the overall quality and, in some cases, quantity of study data are modest. Given the low costs and low risks of this intervention, meditation may be considered as an adjunct to guideline-directed cardiovascular risk reduction by those interested in this lifestyle modification, with the understanding that the benefits of such intervention remain to be better established. Further research on meditation and cardiovascular risk is warranted. Such studies, to the degree possible, should utilize randomized study design, be adequately powered to meet the primary study outcome, strive to achieve low drop-out rates, include long

  11. Advantages of new cardiovascular risk-assessment strategies in high-risk patients with hypertension.

    PubMed

    Ruilope, Luis M; Segura, Julian

    2005-10-01

    Accurate assessment of cardiovascular disease (CVD) risk in patients with hypertension is important when planning appropriate treatment of modifiable risk factors. The causes of CVD are multifactorial, and hypertension seldom exists as an isolated risk factor. Classic models of risk assessment are more accurate than a simple counting of risk factors, but they are not generalizable to all populations. In addition, the risk associated with hypertension is graded, continuous, and independent of other risk factors, and this is not reflected in classic models of risk assessment. This article is intended to review both classic and newer models of CVD risk assessment. MEDLINE was searched for articles published between 1990 and 2005 that contained the terms cardiovascular disease, hypertension, or risk assessment. Articles describing major clinical trials, new data about cardiovascular risk, or global risk stratification were selected for review. Some patients at high long-term risk for CVD events (eg, patients aged <50 years with multiple risk factors) may go untreated because they do not meet the absolute risk-intervention threshold of 20% risk over 10 years with the classic model. Recognition of the limitations of classic risk-assessment models led to new guidelines, particularly those of the European Society of Hypertension-European Society of Cardiology. These guidelines view hypertension as one of many risk and disease factors that require treatment to decrease risk. These newer guidelines include a more comprehensive range of risk factors and more finely graded blood pressure ranges to stratify patients by degree of risk. Whether they accurately predict CVD risk in most populations is not known. Evidence from the Valsartan Antihypertensive Long-term Use Evaluation (VALUE) study, which stratified patients by several risk and disease factors, highlights the predictive value of some newer CVD risk assessments. Modern risk assessments, which include blood pressure

  12. Cardiovascular disease risk factors in persons with paraplegia: the Stockholm spinal cord injury study.

    PubMed

    Wahman, Kerstin; Nash, Mark S; Westgren, Ninni; Lewis, John E; Seiger, Ake; Levi, Richard

    2010-03-01

    To examine cardiovascular disease risk factors and risk clusters in Swedish persons with traumatic wheelchair-dependent paraplegia. Prospective examination. A total of 135 individuals aged 18-79 years with chronic (>or= 1 year) post-traumatic paraplegia. Cardiovascular disease risk factors; dyslipidemia, impaired fasting glucose, hypertension, overweight, smoking, and medication usage for dyslipidemia, hypertension, and diabetes mellitus, were analyzed according to authoritative guidelines. Stepwise regression tested the effects of age, gender, and injury characteristics on cardiovascular disease risks. High-prevalence risk factors were dyslipidemia (83.1%), hypertension (39.3%), and overweight (42.2%) with pervasive clustering of these risks. Being older was related to increased cardiovascular disease risk, except for dyslipidemia. Hypertension was more common in low-level paraplegia. Prevalence of impaired fasting glucose was lower than previously reported after paraplegia. A high percentage of persons being prescribed drug treatment for dyslipidemia and hypertension failed to reach authoritative targets for cardiovascular disease risk reduction. Swedish persons with paraplegia are at high risk for dyslipidemia, hypertension, and overweight. Impaired fasting glucose was not as common as reported in some previous studies. Pharmacotherapy for dyslipidemia and hypertension often failed to achieve recommended targets. Population-based screening and therapeutic countermeasures to these cardiovascular disease risks are indicated.

  13. Lifetime risk: childhood obesity and cardiovascular risk.

    PubMed

    Ayer, Julian; Charakida, Marietta; Deanfield, John E; Celermajer, David S

    2015-06-07

    In a recent report, the worldwide prevalence of childhood obesity was estimated to have increased by 47% between 1980 and 2013. As a result, substantial concerns have been raised about the future burden of cardiovascular (CV) disease that could ensue. The purpose of this review is to summarize and interpret (i) the evidence linking early life obesity with adverse changes in CV structure and function in childhood, (ii) the lifetime risk for CV disease resulting from obesity in childhood, and (iii) the potential effects of lifestyle interventions in childhood to ameliorate these risks. Published on behalf of the European Society of Cardiology. All rights reserved. © The Author 2015. For permissions please email: journals.permissions@oup.com.

  14. Structural, biochemical and non-traditional cardiovascular risk markers in PCOS.

    PubMed

    Christakou, Charikleia; Diamanti-Kandarakis, Evanthia

    2013-01-01

    Polycystic ovary syndrome (PCOS) is a heterogeneous syndrome of reproductive and metabolic derangements. The combination of anovulation and hyperandrogenism signifies the classic form of PCOS which displays the adverse metabolic phenotype of the syndrome. This phenotype includes visceral obesity and insulin resistance as well as a constellation of other traditional cardiovascular risk factors, mainly low grade inflammation, disturbances of glucose metabolism and dyslipidemia. The resultant increased risk for cardiovascular disease may affect not only obese but also lean women with classic PCOS. The mechanisms underlying the increased cardiovascular risk in the context of PCOS may include not only metabolic aberrations, but also hormonal factors, in particular hyperandrogenemia. However, the consequences in terms of CV morbidity remain questionable due to the difficulties in conducting long-term, prospective studies aimed at identifying potential late-arriving clinical outcomes.

  15. Exercise Protects against PCB-Induced Inflammation and Associated Cardiovascular Risk Factors

    PubMed Central

    Murphy, Margaret O.; Petriello, Michael C.; Han, Sung Gu; Sunkara, Manjula; Morris, Andrew J; Esser, Karyn; Hennig, Bernhard

    2015-01-01

    Polychlorinated biphenyls (PCBs) are persistent environmental pollutants that contribute to the initiation of cardiovascular disease. Exercise has been shown to reduce the risk of cardiovascular disease; however, whether exercise can modulate PCB-induced vascular endothelial dysfunction and associated cardiovascular risk factors is unknown. We examined the effects of exercise on coplanar PCB- induced cardiovascular risk factors including oxidative stress, inflammation, impaired glucose tolerance, hypercholesteremia, and endothelium-dependent relaxation. Male ApoE−/− mice were divided into sedentary and exercise groups (voluntary wheel running) over a 12 week period. Half of each group was exposed to vehicle or PCB 77 at weeks 1, 2, 9, and 10. For ex vivo studies, male C57BL/6 mice exercised via voluntary wheel training for 5 weeks and then were administered with vehicle or PCB 77 24 hours before vascular reactivity studies were performed. Exposure to coplanar PCB increased risk factors associated with cardiovascular disease, including oxidative stress and systemic inflammation, glucose intolerance, and hypercholesteremia. The 12 week exercise intervention significantly reduced these pro-atherogenic parameters. Exercise also upregulated antioxidant enzymes including phase II detoxification enzymes. Sedentary animals exposed to PCB 77 exhibited endothelial dysfunction as demonstrated by significant impairment of endothelium-dependent relaxation, which was prevented by exercise. Lifestyle modifications such as aerobic exercise could be utilized as a therapeutic approach for the prevention of adverse cardiovascular health effects induced by environmental pollutants such as PCBs. Keywords: exercise, polychlorinated biphenyl, endothelial function, antioxidant response, cardiovascular disease, inflammation, oxidative stress PMID:25586614

  16. Antihyperglycemic Medications and Cardiovascular Risk Reduction.

    PubMed

    Anderson, Sarah L; Marrs, Joel C

    2017-08-01

    Cardiovascular disease (CVD) remains a leading cause of death in patients with type 2 diabetes (T2D). In addition to glycemic control, a major focus of diabetes treatment involves cardiovascular (CV) risk reduction. In 2008, the US Food and Drug Administration (FDA) instituted a new requirement that new drugs developed and studied for the treatment of T2D must undergo CV safety testing. Since the advent of this new policy, canagliflozin, empagliflozin, liraglutide and semaglutide have demonstrated superior CV event reduction - via a composite of reduction in CV death, nonfatal myocardial infarction (MI), and nonfatal stroke - compared with placebo in patients with T2D and existing CVD, or at high risk of CVD. Multiple studies are underway to evaluate the CV outcomes of other antihyperglycemic agents. In a time when there are numerous drugs in the T2D armamentarium, positive CV outcomes data influence drug selection and aids practitioners in making more individualised therapeutic recommendations for their patients.

  17. [Socioeconomic inequalities and age and gender differences in cardiovascular risk factors].

    PubMed

    López-González, Ángel A; Bennasar-Veny, Miquel; Tauler, Pedro; Aguilo, Antoni; Tomàs-Salvà, Matias; Yáñez, Aina

    2015-01-01

    To describe the cardiovascular risk factors in a working population in the Balearic Islands and to examine whether differences by social class vary according to age and gender. A cross-sectional study was carried out in a sample of active workers aged 20-65 years in the Balearic Islands. The participants were included in the study during their annual work health assessment in 2011. The following variables were collected: occupation, social class, age, gender, height, weight, smoking, blood pressure, lipid profile, and glucose levels. Cardiovascular risk was calculated using two different equations (Framingham and REGICOR). Differences by social class were observed for most cardiovascular risk factors. The pattern of these differences differed depending on age group and gender. Differences in obesity by social class increased with age in women but decreased in men. More differences in hypertension by social class were found among women than among men, with differences increasing with age in both genders. Significant differences by social class were found among women in lipid profile, and these differences increased with age, mainly for low levels of high-density lipoprotein-cholesterol. Inequalities in cardiovascular risk factors by social class were higher among women than among men. Some cardiovascular risk factors such as smoking and obesity showed significant inequalities from a very early age. Copyright © 2014 SESPAS. Published by Elsevier Espana. All rights reserved.

  18. Markers of visceral obesity and cardiovascular risk in patients with polycystic ovarian syndrome.

    PubMed

    Gateva, Antoaneta Trifonova; Kamenov, Zdravko Asenov

    2012-10-01

    Polycystic ovarian syndrome (PCOS) is one of most common endocrine disturbances in women of reproductive age. Besides its well known effects on reproductive health, it is also linked to increased cardiovascular risk in later life. The aim of this study was to investigate the link between some anthropometric indices of visceral obesity and surrogate markers of cardiovascular risk according to the Androgen Excess and Polycystic Ovary Syndrome (AE-PCOS) Society consensus. The study included 36 normal weight (BMI<25 kg/m²) and 19 obese PCOS subjects (BMI ≥ 30 kg/m²), aged between 18 and 40 years. Different anthropometric markers were compared as predictors for an adverse cardiometabolic profile and composite cardiovascular risk factors as defined by the AE-PCOS consensus. Both waist-to-stature ratio (WSR) (area under the curve 0.75, p=0.002) and waist circumference (WC) (area under the curve 0.77, p=0.001) but not waist-to-hip ratio (WHR) (area under the curve 0.62, p=0.143) were shown to be good markers of increased cardiovascular risk, insulin resistance and dislipidemia in PCOS patients. The cut-off point for WSR of 0.50 is useful and the cut-off of 80 cm for WC is more appropriate than 88 cm in detecting cardiovascular risk in PCOS patients. Androgen levels and immunoreactive insulin during an oral glucose tolerance test had lower power for predicting increased cardiovascular risk than WC and WSR. The study indicates that WSR and WC are better associated with composite cardiovascular risk factors as defined by the AE-PCOS consensus than WHR, and that the commonly used cut-off for WSR of 0.5 is useful for detecting cardiovascular risk in PCOS patients. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  19. Smoking cessation and the risk of cardiovascular disease outcomes predicted from established risk scores: results of the Cardiovascular Risk Assessment among Smokers in Primary Care in Europe (CV-ASPIRE) study.

    PubMed

    Mallaina, Pablo; Lionis, Christos; Rol, Hugo; Imperiali, Renzo; Burgess, Andrew; Nixon, Mark; Malvestiti, Franco Mondello

    2013-04-18

    Smoking is a major risk factor for cardiovascular disease (CVD). This multicenter, cross-sectional survey was designed to estimate the cardiovascular (CV) risk attributable to smoking using risk assessment tools, to better understand patient behaviors and characteristics related to smoking, and characterize physician practice patterns. 1,439 smokers were recruited from Europe during 2011. Smokers were ≥40 years old, smoked > 10 cigarettes/day and had recent measurements on blood pressure and lipids. CV risk was calculated using the SCORE system, Framingham risk equations, and Progetto CUORE model. The CV risk attributable to smoking was evaluated using a simulated control (hypothetical non-smoker) with identical characteristics as the enrolled smoker. Risks assessed included CV mortality, coronary heart disease (CHD), CVD and hard CHD. Demographics, comorbidities, primary reasons for consultation, behavior towards previous attempts to quit, and interest in smoking cessation was assessed. Dependence on nicotine was evaluated using the Fagerström Test for Nicotine Dependence. GP practice patterns were assessed through a questionnaire. The prediction models consistently demonstrated a high CV risk attributable to smoking. For instance, the SCORE model demonstrated that this study population of smokers have a 100% increased probability of death due to cardiovascular disease in the next 10-years compared to non-smokers. A considerable amount of patients would like to hear from their GP about the different alternatives available to support their quitting attempt. The findings of this study reinforce the importance of smoking as a significant predictor of long-term cardiovascular events. One of the best gains in health could be obtained by tackling the most important modifiable risk factors; these results suggest smoking is among the most important.

  20. Cardiovascular risk factors among patients with schizophrenia, bipolar, depressive, anxiety, and personality disorders.

    PubMed

    Pérez-Piñar, M; Mathur, R; Foguet, Q; Ayis, S; Robson, J; Ayerbe, L

    2016-05-01

    The evidence informing the management of cardiovascular risk in patients with psychiatric disorders is weak. This cohort study used data from all patients, aged≥30, registered in 140 primary care practices (n=524,952) in London to estimate the risk of developing diabetes, hypertension, hyperlipidemia, tobacco consumption, obesity, and physical inactivity, between 2005 and 2015, for patients with a previous diagnosis of schizophrenia, depression, anxiety, bipolar or personality disorder. The role of antidepressants, antipsychotics and social deprivation in these associations was also investigated. The age at detection of cardiovascular risk factor was compared between patients with and without psychiatric disorders. Variables, for exposures and outcomes, defined from general practitioners records, were analysed using multivariate regression. Patients with psychiatric disorders had an increased risk for cardiovascular risk factors, especially diabetes, with hazard ratios: 2.42 (2.20-2.67) to 1.31 (1.25-1.37), hyperlipidemia, with hazard ratios: 1.78 (1.60-1.97) to 1.25 (1.23-1.28), and obesity. Antidepressants, antipsychotics and social deprivation did not change these associations, except for smoking and physical inactivity. Antidepressants were associated with higher risk of diabetes, hypertension and hyperlipidemia. Antipsychotics were associated with a higher risk of diabetes. Antidepressants and antipsychotics were associated with lower risk of other risk factors. Patients with psychiatric conditions have later detection of cardiovascular risk factors. The interpretation of these results should acknowledge the lower rates of detection of risk factors in mentally ill patients. Cardiovascular risk factors require special clinical attention among patients with psychiatric disorders. Further research could study the effect of antidepressants and antipsychotics on cardiovascular risk factors. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

  1. Cardiovascular risk and events in 17 low-, middle-, and high-income countries.

    PubMed

    Yusuf, Salim; Rangarajan, Sumathy; Teo, Koon; Islam, Shofiqul; Li, Wei; Liu, Lisheng; Bo, Jian; Lou, Qinglin; Lu, Fanghong; Liu, Tianlu; Yu, Liu; Zhang, Shiying; Mony, Prem; Swaminathan, Sumathi; Mohan, Viswanathan; Gupta, Rajeev; Kumar, Rajesh; Vijayakumar, Krishnapillai; Lear, Scott; Anand, Sonia; Wielgosz, Andreas; Diaz, Rafael; Avezum, Alvaro; Lopez-Jaramillo, Patricio; Lanas, Fernando; Yusoff, Khalid; Ismail, Noorhassim; Iqbal, Romaina; Rahman, Omar; Rosengren, Annika; Yusufali, Afzalhussein; Kelishadi, Roya; Kruger, Annamarie; Puoane, Thandi; Szuba, Andrzej; Chifamba, Jephat; Oguz, Aytekin; McQueen, Matthew; McKee, Martin; Dagenais, Gilles

    2014-08-28

    More than 80% of deaths from cardiovascular disease are estimated to occur in low-income and middle-income countries, but the reasons are unknown. We enrolled 156,424 persons from 628 urban and rural communities in 17 countries (3 high-income, 10 middle-income, and 4 low-income countries) and assessed their cardiovascular risk using the INTERHEART Risk Score, a validated score for quantifying risk-factor burden without the use of laboratory testing (with higher scores indicating greater risk-factor burden). Participants were followed for incident cardiovascular disease and death for a mean of 4.1 years. The mean INTERHEART Risk Score was highest in high-income countries, intermediate in middle-income countries, and lowest in low-income countries (P<0.001). However, the rates of major cardiovascular events (death from cardiovascular causes, myocardial infarction, stroke, or heart failure) were lower in high-income countries than in middle- and low-income countries (3.99 events per 1000 person-years vs. 5.38 and 6.43 events per 1000 person-years, respectively; P<0.001). Case fatality rates were also lowest in high-income countries (6.5%, 15.9%, and 17.3% in high-, middle-, and low-income countries, respectively; P=0.01). Urban communities had a higher risk-factor burden than rural communities but lower rates of cardiovascular events (4.83 vs. 6.25 events per 1000 person-years, P<0.001) and case fatality rates (13.52% vs. 17.25%, P<0.001). The use of preventive medications and revascularization procedures was significantly more common in high-income countries than in middle- or low-income countries (P<0.001). Although the risk-factor burden was lowest in low-income countries, the rates of major cardiovascular disease and death were substantially higher in low-income countries than in high-income countries. The high burden of risk factors in high-income countries may have been mitigated by better control of risk factors and more frequent use of proven pharmacologic

  2. [FINDRISC Test: Relationship between cardiovascular risk parameters and scales in Spanish Mediterranean population].

    PubMed

    López-González, Ángel Arturo; García-Agudo, Sheila; Tomás-Salvá, Matías; Vicente-Herrero, María Teófila; Queimadelos-Carmona, Milagros; Campos-González, Irene

    2017-01-01

    The Finnish Diabetes Risk Score (FINDRISC) questionnaire has been used to assess the risk of type 2 diabetes and metabolic syndrome. The objetive was to assess the relationship between different scales related to cardiovascular risk and FINDRISC questionnaire. Values of different anthropometric and clinical parameters (body mass index, waist circumference, waist to height ratio, blood pressure), analytical parameters (lipid profile, blood glucose) and scales related to cardiovascular risk (atherogenic index, metabolic syndrome, REGICOR, SCORE, heart age and vascular age) were determined on the basis of the value of the FINDRISC questionnaire. All analyzed parameters related to cardiovascular risk were getting worse at the same time that the value of the FINDRISC questionnaire increased. There is a close relationship between FINDRISC questionnaire values and those obtained in the different parameters by which cardiovascular risk was measured directly or indirectly.

  3. Cardiovascular fitness in young males and risk of unprovoked venous thromboembolism in adulthood.

    PubMed

    Zöller, Bengt; Ohlsson, Henrik; Sundquist, Jan; Sundquist, Kristina

    2017-03-01

    Whether high cardiovascular fitness is associated with reduced risk of venous thromboembolism (VTE) is unknown. The present study aims to determine whether high cardiovascular fitness reduces the risk of VTE. A Swedish cohort of male conscripts (n = 773,925) born in 1954-1970 with no history of previous VTE were followed from enlistment (1972-1990) until 2010. Data on cardiovascular fitness using a cycle ergonometric test (maximal aerobic workload in Watt [W max ]) at conscription were linked with national hospital register data and the Multi-Generation Register. We identified all full-siblings and first-cousin pairs discordant for maximal aerobic workload. This co-relative design allows for adjustment for familial resemblance. In total, 3005 (0.39%) males were affected by VTE. Cardiovascular fitness estimated with W max was not associated with VTE risk when adjusted for body mass index (BMI). However, cardiovascular fitness estimated with W max /kg and adjusted for BMI was associated with reduced risk for VTE (Hazard ratio (HR) 0.81, 95% confidence interval (CI) 0.78-0.85 per standard deviation compared with mean W max /kg). The association was weaker over time and also when examining discordant first cousins and full-sibling pairs. These results suggest that there is a relationship between cardiovascular fitness and weight that is important for future VTE risk. Key messages Whether high cardiovascular fitness is associated with reduced risk of venous thromboembolism (VTE) is unknown. A Swedish cohort of male conscripts (n = 773,925) tested with a cycle ergometric test with no history of previous VTE were followed from enlistment (1972-1990) until 2010. Cardiovascular fitness estimated with W max /kg and adjusted for BMI was associated with reduced risk for VTE (HR 0.81, 95% CI 0.78-0.85). These results suggest that there is a relationship between cardiovascular fitness and weight that is important for future VTE risk.

  4. Dietary lignans: physiology and potential for cardiovascular disease risk reduction

    PubMed Central

    Peterson, Julia; Dwyer, Johanna; Adlercreutz, Herman; Scalbert, Augustin; Jacques, Paul; McCullough, Marjorie L

    2010-01-01

    We reviewed lignan physiology and lignan intervention and epidemiological studies to determine if they decreased the risks of cardiovascular disease in Western populations. Five intervention studies using flaxseed lignan supplements indicated beneficial associations with C-reactive protein and a meta-analysis, which included these studies, also suggested a lowering effect on plasma total and low-density lipoprotein cholesterol. Three intervention studies using sesamin supplements indicated possible lipid and blood pressure lowering associations. Eleven human observational epidemiological studies examined dietary intakes of lignans in relation to cardiovascular disease risk. Five showed decreased risk with either increasing dietary intakes of lignans or increased levels of serum enterolactone (an enterolignan used as a biomarker of lignan intake), five studies were of borderline significance, and one was null. The associations between lignans and decreased risk of cardiovascular disease are promising, but are yet not well established, perhaps due to low lignan intakes in habitual Western diets. At the higher doses used in intervention studies, associations were more evident. PMID:20883417

  5. Cardiovascular disease in spinal cord injury: an overview of prevalence, risk, evaluation, and management.

    PubMed

    Myers, Jonathan; Lee, Matthew; Kiratli, Jenny

    2007-02-01

    Cardiovascular disease is a growing concern for the spinal cord-injured (SCI) population. For long-term SCI, morbidity and mortality from cardiovascular causes now exceeds that caused by renal and pulmonary conditions, the primary causes of mortality in previous decades. Although risk estimates commonly used for ambulatory individuals have not been established from follow-up studies in SCI, nearly all risk factors tend to be more prevalent in SCI subjects compared with ambulatory subjects. These risks include a greater prevalence of obesity, lipid disorders, metabolic syndrome, and diabetes. Daily energy expenditure is significantly lower in SCI individuals, not only because of a lack of motor function, but also because of a lack of accessibility and fewer opportunities to engage in physical activity. Autonomic dysfunction caused by SCI is also associated with several conditions that contribute to heightened cardiovascular risk, including abnormalities in blood pressure, heart rate variability, arrhythmias, and a blunted cardiovascular response to exercise that can limit the capacity to perform physical activity. Thus, screening, recognition, and treatment of cardiovascular disease should be an essential component of managing individuals with SCI, and judicious treatment of risk factors can play an important role in minimizing the incidence of cardiovascular disease in these individuals. This article reviews the cardiovascular consequences of chronic SCI, including the prevalence of cardiovascular disease and risk factors unique to these individuals, and provides a synopsis of management of cardiovascular disease in this population.

  6. Socioeconomic status and risk factors for cardiovascular disease: Impact of dietary mediators.

    PubMed

    Psaltopoulou, Theodora; Hatzis, George; Papageorgiou, Nikolaos; Androulakis, Emmanuel; Briasoulis, Alexandros; Tousoulis, Dimitris

    It is well known that cardiovascular disease is the leading cause of mortality in the western societies. A number of risk factors such as family history, diabetes, hypertension, obesity, diabetes, smoking and physical inactivity are responsible for a significant proportion of the overall cardiovascular risk. Interestingly, recent data suggest there is a gradient in the incidence, morbidity and mortality of cardiovascular disease across the spectrum of socioeconomic status, as this is defined by educational level, occupation or income. Additionally, dietary mediators seem to play significant role in the pathogenesis of cardiovascular disease, mediating some of the discrepancies in atherosclerosis among different socioeconomic layers. Therefore, in the present article, we aim to review the association between socioeconomic status and cardiovascular disease risk factors and the role of different dietary mediators. Copyright © 2017 Hellenic Society of Cardiology. Published by Elsevier B.V. All rights reserved.

  7. Cumulative effect of psychosocial factors in youth on ideal cardiovascular health in adulthood: the Cardiovascular Risk in Young Finns Study.

    PubMed

    Pulkki-Råback, Laura; Elovainio, Marko; Hakulinen, Christian; Lipsanen, Jari; Hintsanen, Mirka; Jokela, Markus; Kubzansky, Laura D; Hintsa, Taina; Serlachius, Anna; Laitinen, Tomi T; Laitinen, Tomi; Pahkala, Katja; Mikkilä, Vera; Nevalainen, Jaakko; Hutri-Kähönen, Nina; Juonala, Markus; Viikari, Jorma; Raitakari, Olli T; Keltikangas-Järvinen, Liisa

    2015-01-20

    The American Heart Association has defined a new metric of ideal cardiovascular health as part of its 2020 Impact Goals. We examined whether psychosocial factors in youth predict ideal cardiovascular health in adulthood. Participants were 477 men and 612 women from the nationwide Cardiovascular Risk in Young Finns Study. Psychosocial factors were measured from cohorts 3 to 18 years of age at the baseline of the study, and ideal cardiovascular health was examined 27 years later in adulthood. The summary measure of psychosocial factors in youth comprised socioeconomic factors, emotional factors, parental health behaviors, stressful events, self-regulation of the child, and social adjustment of the child. There was a positive association between a higher number of favorable psychosocial factors in youth and greater ideal cardiovascular health index in adulthood (β=0.16; P<0.001) that persisted after adjustment for age, sex, medication use, and cardiovascular risk factors in childhood (β=0.15; P<0.001). The association was monotonic, suggesting that each increment in favorable psychosocial factors was associated with improvement in cardiovascular health. Of the specific psychosocial factors, a favorable socioeconomic environment (β=0.12; P<0.001) and participants' self-regulatory behavior (β=0.07; P=0.004) were the strongest predictors of ideal cardiovascular health in adulthood. The findings suggest a dose-response association between favorable psychosocial factors in youth and cardiovascular health in adulthood, as defined by the American Heart Association metrics. The effect seems to persist throughout the range of cardiovascular health, potentially shifting the population distribution of cardiovascular health rather than simply having effects in a high-risk population. © 2015 American Heart Association, Inc.

  8. Overview of saxagliptin efficacy and safety in patients with type 2 diabetes and cardiovascular disease or risk factors for cardiovascular disease

    PubMed Central

    Toth, Peter P

    2015-01-01

    Most individuals with type 2 diabetes mellitus have or will develop multiple independent risk factors for cardiovascular disease, particularly coronary artery disease (CAD). CAD is the leading cause of morbidity and mortality among individuals with type 2 diabetes mellitus, and treating these patients is challenging. The risk of hypoglycemia, weight gain, or fluid retention with some diabetes medications should be considered when developing a treatment plan for individuals with a history of CAD or at risk for CAD. Dipeptidyl peptidase-4 inhibitors are oral antihyperglycemic agents that inhibit the breakdown of the incretin hormones glucagon-like peptide-1 and glucose-dependent insulinotropic polypeptide, resulting in increased glucose-dependent insulin secretion and suppression of glucagon secretion. Saxagliptin is a potent and selective dipeptidyl peptidase-4 inhibitor that improves glycemic control and is generally well tolerated when used as monotherapy and as add-on therapy to other antihyperglycemic medications. This review summarizes findings from recently published post hoc analyses of saxagliptin clinical trials that have been conducted in patients with and without a history of cardiovascular disease and in patients with and without various risk factors for cardiovascular disease. The results show that saxagliptin was generally well tolerated and consistently improved glycemic control, as assessed by reductions from baseline in glycated hemoglobin, fasting plasma glucose concentration, and postprandial glucose concentration, regardless of the presence or absence of baseline cardiovascular disease, hypertension, statin use, number of cardiovascular risk factors, or high Framingham 10-year cardiovascular risk score. PMID:25565858

  9. Trading off dietary choices, physical exercise and cardiovascular disease risks.

    PubMed

    Grisolía, José M; Longo, Alberto; Boeri, Marco; Hutchinson, George; Kee, Frank

    2013-09-01

    Despite several decades of decline, cardiovascular diseases are still the most common causes of death in Western societies. Sedentary living and high fat diets contribute to the prevalence of cardiovascular diseases. This paper analyses the trade-offs between lifestyle choices defined in terms of diet, physical activity, cost, and risk of cardiovascular disease that a representative sample of the population of Northern Ireland aged 40-65 are willing to make. Using computer assisted personal interviews, we survey 493 individuals at their homes using a Discrete Choice Experiment (DCE) questionnaire administered between February and July 2011 in Northern Ireland. Unlike most DCE studies for valuing public health programmes, this questionnaire uses a tailored exercise, based on the individuals' baseline choices. A "fat screener" module in the questionnaire links personal cardiovascular disease risk to each specific choice set in terms of dietary constituents. Individuals are informed about their real status quo risk of a fatal cardiovascular event, based on an initial set of health questions. Thus, actual risks, real diet and exercise choices are the elements that constitute the choice task. Our results show that our respondents are willing to pay for reducing mortality risk and, more importantly, are willing to change physical exercise and dietary behaviours. In particular, we find that to improve their lifestyles, overweight and obese people would be more likely to do more physical activity than to change their diets. Therefore, public policies aimed to target obesity and its related illnesses in Northern Ireland should invest public money in promoting physical activity rather than healthier diets. Copyright © 2013 Elsevier Ltd. All rights reserved.

  10. Leisure-Time Running Reduces All-Cause and Cardiovascular Mortality Risk

    PubMed Central

    Lee, Duck-chul; Pate, Russell R.; Lavie, Carl J.; Sui, Xuemei; Church, Timothy S.; Blair, Steven N.

    2014-01-01

    Background Although running is a popular leisure-time physical activity, little is known about the long-term effects of running on mortality. The dose-response relations between running, as well as the change in running behaviors over time and mortality remain uncertain. Objectives We examined the associations of running with all-cause and cardiovascular mortality risks in 55,137 adults, aged 18 to 100 years (mean age, 44). Methods Running was assessed on the medical history questionnaire by leisure-time activity. Results During a mean follow-up of 15 years, 3,413 all-cause and 1,217 cardiovascular deaths occurred. Approximately, 24% of adults participated in running in this population. Compared with non-runners, runners had 30% and 45% lower adjusted risks of all-cause and cardiovascular mortality, respectively, with a 3-year life expectancy benefit. In dose-response analyses, the mortality benefits in runners were similar across quintiles of running time, distance, frequency, amount, and speed, compared with non-runners. Weekly running even <51 minutes, <6 miles, 1-2 times, <506 metabolic equivalent-minutes, or <6 mph was sufficient to reduce risk of mortality, compared with not running. In the analyses of change in running behaviors and mortality, persistent runners had the most significant benefits with 29% and 50% lower risks of all-cause and cardiovascular mortality, respectively, compared with never-runners. Conclusions Running, even 5-10 minutes per day and slow speeds <6 mph, is associated with markedly reduced risks of death from all causes and cardiovascular disease. This study may motivate healthy but sedentary individuals to begin and continue running for substantial and attainable mortality benefits. PMID:25082581

  11. Lipid profile, cardiovascular disease and mortality in a Mediterranean high-risk population: The ESCARVAL-RISK study

    PubMed Central

    Orozco-Beltran, Domingo; Gil-Guillen, Vicente F.; Redon, Josep; Martin-Moreno, Jose M.; Pallares-Carratala, Vicente; Navarro-Perez, Jorge; Valls-Roca, Francisco; Sanchis-Domenech, Carlos; Fernandez-Gimenez, Antonio; Perez-Navarro, Ana; Bertomeu-Martinez, Vicente; Bertomeu-Gonzalez, Vicente; Cordero, Alberto; Pascual de la Torre, Manuel; Trillo, Jose L.; Carratala-Munuera, Concepcion; Pita-Fernandez, Salvador; Uso, Ruth; Durazo-Arvizu, Ramon; Cooper, Richard; Sanz, Gines; Castellano, Jose M.; Ascaso, Juan F.; Carmena, Rafael; Tellez-Plaza, Maria

    2017-01-01

    Introduction The potential impact of targeting different components of an adverse lipid profile in populations with multiple cardiovascular risk factors is not completely clear. This study aims to assess the association between different components of the standard lipid profile with all-cause mortality and hospitalization due to cardiovascular events in a high-risk population. Methods This prospective registry included high risk adults over 30 years old free of cardiovascular disease (2008–2012). Diagnosis of hypertension, dyslipidemia or diabetes mellitus was inclusion criterion. Lipid biomarkers were evaluated. Primary endpoints were all-cause mortality and hospital admission due to coronary heart disease or stroke. We estimated adjusted rate ratios (aRR), absolute risk differences and population attributable risk associated with adverse lipid profiles. Results 51,462 subjects were included with a mean age of 62.6 years (47.6% men). During an average follow-up of 3.2 years, 919 deaths, 1666 hospitalizations for coronary heart disease and 1510 hospitalizations for stroke were recorded. The parameters that showed an increased rate for total mortality, coronary heart disease and stroke hospitalization were, respectively, low HDL-Cholesterol: aRR 1.25, 1.29 and 1.23; high Total/HDL-Cholesterol: aRR 1.22, 1.38 and 1.25; and high Triglycerides/HDL-Cholesterol: aRR 1.21, 1.30, 1.09. The parameters that showed highest population attributable risk (%) were, respectively, low HDL-Cholesterol: 7.70, 11.42, 8.40; high Total/HDL-Cholesterol: 6.55, 12.47, 8.73; and high Triglycerides/HDL-Cholesterol: 8.94, 15.09, 6.92. Conclusions In a population with cardiovascular risk factors, HDL-cholesterol, Total/HDL-cholesterol and triglycerides/HDL-cholesterol ratios were associated with a higher population attributable risk for cardiovascular disease compared to other common biomarkers. PMID:29045483

  12. Lipid profile, cardiovascular disease and mortality in a Mediterranean high-risk population: The ESCARVAL-RISK study.

    PubMed

    Orozco-Beltran, Domingo; Gil-Guillen, Vicente F; Redon, Josep; Martin-Moreno, Jose M; Pallares-Carratala, Vicente; Navarro-Perez, Jorge; Valls-Roca, Francisco; Sanchis-Domenech, Carlos; Fernandez-Gimenez, Antonio; Perez-Navarro, Ana; Bertomeu-Martinez, Vicente; Bertomeu-Gonzalez, Vicente; Cordero, Alberto; Pascual de la Torre, Manuel; Trillo, Jose L; Carratala-Munuera, Concepcion; Pita-Fernandez, Salvador; Uso, Ruth; Durazo-Arvizu, Ramon; Cooper, Richard; Sanz, Gines; Castellano, Jose M; Ascaso, Juan F; Carmena, Rafael; Tellez-Plaza, Maria

    2017-01-01

    The potential impact of targeting different components of an adverse lipid profile in populations with multiple cardiovascular risk factors is not completely clear. This study aims to assess the association between different components of the standard lipid profile with all-cause mortality and hospitalization due to cardiovascular events in a high-risk population. This prospective registry included high risk adults over 30 years old free of cardiovascular disease (2008-2012). Diagnosis of hypertension, dyslipidemia or diabetes mellitus was inclusion criterion. Lipid biomarkers were evaluated. Primary endpoints were all-cause mortality and hospital admission due to coronary heart disease or stroke. We estimated adjusted rate ratios (aRR), absolute risk differences and population attributable risk associated with adverse lipid profiles. 51,462 subjects were included with a mean age of 62.6 years (47.6% men). During an average follow-up of 3.2 years, 919 deaths, 1666 hospitalizations for coronary heart disease and 1510 hospitalizations for stroke were recorded. The parameters that showed an increased rate for total mortality, coronary heart disease and stroke hospitalization were, respectively, low HDL-Cholesterol: aRR 1.25, 1.29 and 1.23; high Total/HDL-Cholesterol: aRR 1.22, 1.38 and 1.25; and high Triglycerides/HDL-Cholesterol: aRR 1.21, 1.30, 1.09. The parameters that showed highest population attributable risk (%) were, respectively, low HDL-Cholesterol: 7.70, 11.42, 8.40; high Total/HDL-Cholesterol: 6.55, 12.47, 8.73; and high Triglycerides/HDL-Cholesterol: 8.94, 15.09, 6.92. In a population with cardiovascular risk factors, HDL-cholesterol, Total/HDL-cholesterol and triglycerides/HDL-cholesterol ratios were associated with a higher population attributable risk for cardiovascular disease compared to other common biomarkers.

  13. [New definition of metabolic syndrome: does it have the same cardiovascular risk?].

    PubMed

    Rodilla, E; González, C; Costa, J A; Pascual, J M

    2007-02-01

    The International Diabetes Federation (IDF) has recently published the new criteria for the diagnosis of metabolic syndrome. The aim of this study was to compare the clinical characteristics and cardiovascular risk of the new patients with MS compared to the previous National Cholesterol Education Program ATP III definition, its differential characteristics and cardiovascular risk. Cross sectional study in a hypertension clinic. Coronary risk was calculated (Framingham function NCEP-ATP III) and other cardiovascular markers, urinary albumin excretion (UAE in mg/24 hours) and high sensitivity C-reactive protein (CRP) were assessed. A total 2,404 patients were evaluated, 1,901 non-diabetic and 503 diabetic hypertensive subjects. The non-diabetics 726 (38.2%) had MS with the previous NCEP ATP-III definition, the number increasing sharply to 1,091 (57.4%) with the new IDF definition. The proportion did not increase in diabetics (93% vs. 92%). Concordance in the diagnosis was 78% in non-diabetics and 91% in diabetics. The new patients had a similar coronary risk (Framingham) but lower values of other cardiovascular markers: logUAE 1.00 (0.49) mg/24 hours vs. 1.06 (0.55) mg/24 hours (p = 0.003), and CRP 1.9 (2.7) mg/L vs. 2.5 (3.2) mg/L (median, interquartile range; p < 0.001). The new IDF definition of MS increases the number of patients with MS. The new patients have a similar coronary risk (Framingham) but the new parameters used to assess cardiovascular risk (UAE and CRP) were lower. The relationship of the new definition of MS and cardiovascular risk remains to be defined.

  14. Habitual sleep duration and predicted 10-year cardiovascular risk using the pooled cohort risk equations among US adults.

    PubMed

    Ford, Earl S

    2014-12-02

    The association between sleep duration and predicted cardiovascular risk has been poorly characterized. The objective of this study was to examine the association between self-reported sleep duration and predicted 10-year cardiovascular risk among US adults. Data from 7690 men and nonpregnant women who were aged 40 to 79 years, who were free of self-reported heart disease and stroke, and who participated in a National Health and Nutrition Examination Survey from 2005 to 2012 were analyzed. Sleep duration was self-reported. Predicted 10-year cardiovascular risk was calculated using the pooled cohort equations. Among the included participants, 13.1% reported sleeping ≤5 hours, 24.4% reported sleeping 6 hours, 31.9% reported sleeping 7 hours, 25.2% reported sleeping 8 hours, 4.0% reported sleeping 9 hours, and 1.3% reported sleeping ≥10 hours. After adjustment for covariates, geometric mean-predicted 10-year cardiovascular risk was 4.0%, 3.6%, 3.4%, 3.5%, 3.7%, and 3.7% among participants who reported sleeping ≤5, 6, 7, 8, 9, and ≥10 hours per night, respectively (PWald chi-square<0.001). The age-adjusted percentages of predicted cardiovascular risk ≥20% for the 6 intervals of sleep duration were 14.5%, 11.9%, 11.0%, 11.4%, 11.8%, and 16.3% (PWald chi-square=0.022). After maximal adjustment, however, sleep duration was not significantly associated with cardiovascular risk ≥20% (PWald chi-square=0.698). Mean-predicted 10-year cardiovascular risk was lowest among adults who reported sleeping 7 hours per night and increased as participants reported sleeping fewer and more hours. © 2014 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

  15. Cardiovascular Risk among Older Women in a Havana Health Area.

    PubMed

    Armas, Nurys Bárbara; Hernández, Yesenia de la Caridad; Dueñas, Alfredo F; García, Reynaldo de la Noval; Castillo, Antonio

    2008-04-01

    Introduction Cardiovascular morbidity and mortality increase in women after menopause. Various scoring models assess qualitative risk of cardiovascular disease. The Framingham Heart Study global risk score is among the most widely used. Objective Determine level of coronary heart disease risk among women aged ≥60 years in a Havana health catchment area (geographic area whose residents are served by the M�rtires del Corynthia Polyclinic, in the Plaza de la Revoluci�n municipality of Havana). Methods A descriptive, cross-sectional study was conducted in 2006. Universe: all women (3,396) aged ≥60 years in the catchment area, attended at the primary care level by the Polyclinic and 42 neighborhood family doctor-and-nurse offices. Equal probability sample: 1,082 women meeting the inclusion criteria, chosen through single-stage cluster sampling considering a <10% error margin for estimates for this parameter, a 95% confidence interval (CI) and a design effect of 1.5. Absolute frequencies and percentages were calculated to summarize the qualitative data obtained. Results were presented as tables. Results The most common cardiovascular risk factors found in this study were: physical inactivity, 74.9%; hypertension (HTN), 70.6%; abdominal obesity, 53%; reported family history of coronary heart disease (CHD), 41.8%; diabetes mellitus (DM), 21.8%; and cigarette smoking, 17.2%. Scoring according to number of risk factors present in each individual, 79.3% of these women fell into the high- or moderate-risk categories. Conclusion The large number of women categorized as high- or moderate-risk for coronary heart disease in this population emphasizes the need for preventive actions aimed at reducing these figures. Cardiovascular diseases, vascular diseases, ischemic heart disease, coronary heart disease, postmenopause, woman, aged, risk factors, risk assessment, hypertension, high blood pressure, lifestyle, diabetes mellitus, obesity, abdominal adipose tissue, body mass

  16. Omega-3 dietary supplements and the risk of cardiovascular events: a systematic review.

    PubMed

    Marik, Paul E; Varon, Joseph

    2009-07-01

    Epidemiologic data suggest that omega-3 fatty acids derived from fish oil reduce cardiovascular disease. The clinical benefit of dietary fish oil supplementation in preventing cardiovascular events in both high and low risk patients is unclear. To assess whether dietary supplements of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) decrease cardiovascular events across a spectrum of patients. MEDLINE, Embase, the Cochrane Database of Systematic Reviews, and citation review of relevant primary and review articles. Prospective, randomized, placebo-controlled clinical trials that evaluated clinical cardiovascular end points (cardiovascular death, sudden death, and nonfatal cardiovascular events) and all-cause mortality in patients randomized to EPA/DHA or placebo. We only included studies that used dietary supplements of EPA/DHA which were administered for at least 1 year. Data were abstracted on study design, study size, type and dose of omega-3 supplement, cardiovascular events, all-cause mortality, and duration of follow-up. Studies were grouped according to the risk of cardiovascular events (high risk and moderate risk). Meta-analytic techniques were used to analyze the data. We identified 11 studies that included a total of 39 044 patients. The studies included patients after recent myocardial infarction, those with an implanted cardioverter defibrillator, and patients with heart failure, peripheral vascular disease, and hypercholesterolemia. The average dose of EPA/DHA was 1.8 +/- 1.2 g/day and the mean duration of follow-up was 2.2 +/- 1.2 years. Dietary supplementation with omega-3 fatty acids significantly reduced the risk of cardiovascular deaths (odds ratio [OR]: 0.87, 95% confidence interval [CI]: 0.79-0.95, p = 0.002), sudden cardiac death (OR: 0.87, 95% CI: 0.76-0.99, p = 0.04), all-cause mortality (OR: 0.92, 95% CI: 0.85-0.99, p = 0.02), and nonfatal cardiovascular events (OR: 0.92, 95% CI: 0.85-0.99, p = 0.02). The mortality benefit was

  17. Does present use of cardiovascular medication reflect elevated cardiovascular risk scores estimated ten years ago? A population based longitudinal observational study

    PubMed Central

    2011-01-01

    Background It is desirable that those at highest risk of cardiovascular disease should have priority for preventive measures, eg. treatment with prescription drugs to modify their risk. We wanted to investigate to what extent present use of cardiovascular medication (CVM) correlates with cardiovascular risk estimated by three different risk scores (Framingham, SCORE and NORRISK) ten years ago. Methods Prospective logitudinal observational study of 20 252 participants in The Hordaland Health Study born 1950-57, not using CVM in 1997-99. Prescription data obtained from The Norwegian Prescription Database in 2008. Results 26% of men and 22% of women aged 51-58 years had started to use some CVM during the previous decade. As a group, persons using CVM scored significantly higher on the risk algorithms Framingham, SCORE and NORRISK compared to those not treated. 16-20% of men and 20-22% of women with risk scores below the high-risk thresholds for the three risk scores were treated with CVM, while 60-65% of men and 25-45% of women with scores above the high-risk thresholds received no treatment. Among women using CVM, only 2.2% (NORRISK), 4.4% (SCORE) and 14.5% (Framingham) had risk scores above the high-risk values. Low education, poor self-reported general health, muscular pains, mental distress (in females only) and a family history of premature cardiovascular disease correlated with use of CVM. Elevated blood pressure was the single factor most strongly predictive of CVM treatment. Conclusion Prescription of CVM to middle-aged individuals by large seems to occur independently of estimated total cardiovascular risk, and this applies especially to females. PMID:21366925

  18. Fasting glucose and cardiovascular risk factors in an urban population.

    PubMed

    Gupta, R; Sarna, M; Thanvi, Jyoti; Sharma, Vibha; Gupta, V P

    2007-10-01

    To test the hypothesis that blood glucose levels in the range of normoglycemia are associated with increased cardiovascular risk we performed an epidemiological study in an urban population. Randomly selected adults > or = 20 years were studied using stratified sampling. Target sample was 1800 (men 960, women 840) of which 1123 subjects participated. Blood samples were available in 1091 subjects (60.6%, men 532, women 559). Measurement of anthropometric variables, blood pressure, fasting blood glucose and lipids was performed. Cardiovascular risk factors were determined using US Adult Treatment Panel-3 guidelines. Pearson's correlation coefficients (r) of fasting glucose with various risk factors were determined. Fasting glucose levels were classified into various groups as < 75 mg/dl, 75-89 mg/dl, 90-109 mg/dl, 110-125 mg/dl and > 126 mg/dl or known diabetes. Prevalence of cardiovascular risk factors was determined in each group. There was a significant positive correlation of fasting glucose in men and women with body mass index (r = 0.20, 0.12), waist-hip ratio (0.17, 0.09), systolic blood pressure (0.07, 0.22), total cholesterol (0.21, 0.15) and triglycerides (0.21, 0.25). Prevalence (%) of cardiovascular risk factors in men and women was smoking/tobacco use in 37.6 and 11.6, hypertension in 37.0 and 37.6, overweight and obesity in 37.8 and 50.3, truncal obesity in 57.3 and 68.0, high cholesterol > or = 200 mg/dl in 37.4 and 45.8, high triglycerides > or = 150 mg/dl in 32.3 and 28.6 and metabolic syndrome in 22.9 and 31.6 percent. In various groups of fasting glucose there was an increasing trend in prevalence of overweight/obesity, hypertension, hypercholesterolaemia, hypertriglyceridaemia, and metabolic syndrome (Mantel-Haenzel X2 for trend, p < 0.05) and fasting glucose < 75 mg/dl was associated with the lowest prevalence of these risk factors. There is a continuous relationship of fasting glucose levels with many cardiovascular risk factors and level < 75

  19. Central autonomic network mediates cardiovascular responses to acute inflammation: Relevance to increased cardiovascular risk in depression?

    PubMed Central

    Harrison, Neil A.; Cooper, Ella; Voon, Valerie; Miles, Ken; Critchley, Hugo D.

    2013-01-01

    Inflammation is a risk factor for both depression and cardiovascular disease. Depressed mood is also a cardiovascular risk factor. To date, research into mechanisms through which inflammation impacts cardiovascular health rarely takes into account central effects on autonomic cardiovascular control, instead emphasizing direct effects of peripheral inflammatory responses on endothelial reactivity and myocardial function. However, brain responses to inflammation engage neural systems for motivational and homeostatic control and are expressed through depressed mood state and changes in autonomic cardiovascular regulation. Here we combined an inflammatory challenge, known to evoke an acute reduction in mood, with neuroimaging to identify the functional brain substrates underlying potentially detrimental changes in autonomic cardiovascular control. We first demonstrated that alterations in the balance of low to high frequency (LF/HF) changes in heart rate variability (a measure of baroreflex sensitivity) could account for some of the inflammation-evoked changes in diastolic blood pressure, indicating a central (rather than solely local endothelial) origin. Accompanying alterations in regional brain metabolism (measured using 18FDG-PET) were analysed to localise central mechanisms of inflammation-induced changes in cardiovascular state: three discrete regions previously implicated in stressor-evoked blood pressure reactivity, the dorsal anterior and posterior cingulate and pons, strongly mediated the relationship between inflammation and blood pressure. Moreover, activity changes within each region predicted the inflammation-induced shift in LF/HF balance. These data are consistent with a centrally-driven component originating within brain areas supporting stressor evoked blood pressure reactivity. Together our findings highlight mechanisms binding psychological and physiological well-being and their perturbation by peripheral inflammation. PMID:23416033

  20. The Association between Non-Alcoholic Fatty Liver Disease and Cardiovascular Risk in Children.

    PubMed

    Di Sessa, Anna; Umano, Giuseppina Rosaria; Miraglia Del Giudice, Emanuele

    2017-07-07

    The rising prevalence of childhood obesity in the past decades has made Non-Alcoholic Fatty Liver Disease (NAFLD) the most common cause of pediatric chronic liver disease worldwide. Currently, a growing body of evidence links NAFLD with cardiovascular disease (CVD) even at an early age. Data on the pediatric population have shown that NAFLD could represent an independent risk factor not only for cardiovascular events but also for early subclinical abnormalities in myocardial structure and function. Briefly, we review the current knowledge regarding the relationship between pediatric NAFLD and cardiovascular risk in an attempt to clarify our understanding of NAFLD as a possible cardiovascular risk factor in childhood.

  1. Major dietary patterns and cardiovascular risk factors from childhood to adulthood. The Cardiovascular Risk in Young Finns Study.

    PubMed

    Mikkilä, Vera; Räsänen, Leena; Raitakari, Olli T; Marniemi, Jukka; Pietinen, Pirjo; Rönnemaa, Tapani; Viikari, Jorma

    2007-07-01

    Studies on the impact of single nutrients on the risk of CVD have often given inconclusive results. Recent research on dietary patterns has offered promising information on the effects of diet as a whole on the risk of CVD. The Cardiovascular Risk in Young Finns Study is an ongoing, prospective cohort study with a 21-year follow-up to date. The subjects were children and adolescents at baseline (3-18 years, n 1768) and adults at the latest follow-up study (24-39 years, n 1037). We investigated the associations between two major dietary patterns and several risk factors for CVD. In longitudinal analyses with repeated measurements, using multivariate mixed linear regression models, the traditional dietary pattern (characterised by high consumption of rye, potatoes, butter, sausages, milk and coffee) was independently associated with total and LDL cholesterol concentrations, apolipoprotein B and C-reactive protein concentrations among both genders, and also with systolic blood pressure and insulin levels among women and concentrations of homocysteine among men (P < 0.05 for all). A dietary pattern reflecting more health-conscious food choices (such as high consumption of vegetables, legumes and nuts, tea, rye, cheese and other dairy products, and alcoholic beverages) was inversely, but less strongly associated with cardiovascular risk factors. Our results support earlier findings that dietary patterns have a role in the development of CVD.

  2. Improving access and equity in reducing cardiovascular risk: the Queensland Health model.

    PubMed

    Ski, Chantal F; Vale, Margarite J; Bennett, Gary R; Chalmers, Victoria L; McFarlane, Kim; Jelinek, V Michael; Scott, Ian A; Thompson, David R

    2015-02-16

    To measure changes in cardiovascular risk factors among patients with coronary heart disease (CHD) and/or type 2 diabetes enrolled in a centralised statewide coaching program delivered by telephone and mail-out in the public health sector in Queensland. A population-based audit of cardiovascular risk factor data collected prospectively as part of The COACH (Coaching Patients On Achieving Cardiovascular Health) Program (TCP) delivered through Queensland Health's Health Contact Centre. 1962 patients with CHD and 707 patients with type 2 diabetes who completed TCP from 20 February 2009 to 20 June 2013, of whom 145 were Indigenous Australians. Changes in fasting lipids, fasting glucose, glycosylated haemoglobin levels, blood pressure, body weight, body mass index, smoking, alcohol consumption and physical activity, as measured at entry to and completion of the program. Statistically significant improvements in cardiovascular risk factor status, from entry to completion of the program, were found across all biomedical and lifestyle factors in patients with CHD and/or type 2 diabetes. For both diseases, improvements in serum lipids, blood glucose, smoking habit and alcohol consumption combined with increases in physical activity were the most notable findings. Similar differences were found in mean change scores in cardiovascular risk factors between Indigenous and non-Indigenous Queenslanders. A centralised statewide coaching program delivered by telephone and mail-out overcomes obstacles of distance and limited access to health services and facilitates a guideline-concordant decrease in cardiovascular risk.

  3. Blood pressure and cardiovascular risk: what about cocoa and chocolate?

    PubMed

    Grassi, Davide; Desideri, Giovambattista; Ferri, Claudio

    2010-09-01

    Cocoa flavonoids are able to reduce cardiovascular risk by improving endothelial function and decreasing blood pressure (BP). Interest in the biological activities of cocoa is daily increasing. A recent meta-analysis shows flavanol-rich cocoa administration decreases mean systolic (-4.5mm Hg; p<0.001) and diastolic (-2.5mm Hg; p<0.001) BP. A 3-mm Hg systolic BP reduction has been estimated to decrease the risk of cardiovascular and all-cause mortality. This paper summarizes new findings concerning cocoa effects on cardiovascular health focusing on putative mechanisms of action and nutritional and "pharmacological" viewpoints. Cocoa consumption could play a pivotal role in human health. 2010 Elsevier Inc. All rights reserved.

  4. Childhood Psychosocial Cumulative Risks and Carotid Intima-Media Thickness in Adulthood: The Cardiovascular Risk in Young Finns Study

    PubMed Central

    Hakulinen, Christian; Pulkki-Råback, Laura; Elovainio, Marko; Kubzansky, Laura D.; Jokela, Markus; Hintsanen, Mirka; Juonala, Markus; Kivimäki, Mika; Josefsson, Kim; Hutri-Kähönen, Nina; Kähönen, Mika; Viikari, Jorma; Keltikangas-Järvinen, Liisa; Raitakari, Olli T

    2015-01-01

    Objective Adverse experiences in childhood may influence cardiovascular risk in adulthood. We examined the prospective associations between types of psychosocial adversity as well as having multiple adversities (e.g., cumulative risk) with carotid intima-media thickness (IMT) and its progression among young adults. Higher cumulative risk score in childhood was expected to be associated with higher IMT and its progression. Methods Participants were 2265 men and women (age range: 24-39 years in 2001) from the on-going Cardiovascular Risk in Young Finns study whose carotid IMT were measured in 2001 and 2007. A cumulative psychosocial risk score, assessed at the study baseline in 1980, was derived from four separate aspects of the childhood environment that may impose risk (childhood stressful life-events, parental health behavior family, socioeconomic status, and childhood emotional environment). Results The cumulative risk score was associated with higher IMT in 2007 (b=.004; se=.001; p<.001) and increased IMT progression from 2001 to 2007 (b=.003; se=.001; p=.001). The associations were robust to adjustment for conventional cardiovascular risk factors in childhood and adulthood, including adulthood health behavior, adulthood socioeconomic status and depressive symptoms. Among the individual childhood psychosocial risk categories, having more stressful life-events was associated with higher IMT in 2001 (b=.007; se=.003; p=.016) and poorer parental health behavior predicted higher IMT in 2007 (b=.004; se=.002; p=.031) after adjustment for age, sex and childhood cardiovascular risk factors. Conclusions Early life psychosocial environment influences cardiovascular risk later in life and considering cumulative childhood risk factors may be more informative than individual factors in predicting progression of preclinical atherosclerosis in adulthood. PMID:26809108

  5. Childhood Psychosocial Cumulative Risks and Carotid Intima-Media Thickness in Adulthood: The Cardiovascular Risk in Young Finns Study.

    PubMed

    Hakulinen, Christian; Pulkki-Råback, Laura; Elovainio, Marko; Kubzansky, Laura D; Jokela, Markus; Hintsanen, Mirka; Juonala, Markus; Kivimäki, Mika; Josefsson, Kim; Hutri-Kähönen, Nina; Kähönen, Mika; Viikari, Jorma; Keltikangas-Järvinen, Liisa; Raitakari, Olli T

    2016-01-01

    Adverse experiences in childhood may influence cardiovascular risk in adulthood. We examined the prospective associations between types of psychosocial adversity and having multiple adversities (e.g., cumulative risk) with carotid intima-media thickness (IMT) and its progression among young adults. Higher cumulative risk score in childhood was expected to be associated with higher IMT and its progression. Participants were 2265 men and women (age range, 24-39 years in 2001) from the ongoing Cardiovascular Risk in Young Finns study whose carotid IMTs were measured in 2001 and 2007. A cumulative psychosocial risk score, assessed at the study baseline in 1980, was derived from four separate aspects of the childhood environment that may impose risk (childhood stressful life events, parental health behavior family, socioeconomic status, and childhood emotional environment). The cumulative risk score was associated with higher IMT in 2007 (b = 0.004, standard error [SE] = 0.001, p < .001) and increased IMT progression from 2001 to 2007 (b = 0.003, SE = 0.001, p = .001). The associations were robust to adjustment for conventional cardiovascular risk factors in childhood and adulthood, including adulthood health behavior, adulthood socioeconomic status, and depressive symptoms. Among the individual childhood psychosocial risk categories, having more stressful life events was associated with higher IMT in 2001 (b = 0.007, SE = 0.003, p = .016) and poorer parental health behavior predicted higher IMT in 2007 (b = 0.004, SE = 0.002, p = .031) after adjustment for age, sex, and childhood cardiovascular risk factors. Early life psychosocial environment influences cardiovascular risk later in life, and considering cumulative childhood risk factors may be more informative than individual factors in predicting progression of preclinical atherosclerosis in adulthood.

  6. Risk factor management in a contemporary Australian population at increased cardiovascular disease risk.

    PubMed

    Campbell, D J; Coller, J M; Gong, F F; McGrady, M; Prior, D L; Boffa, U; Shiel, L; Liew, D; Wolfe, R; Owen, A J; Krum, H; Reid, C M

    2017-11-14

    Effective management of cardiovascular and chronic kidney disease risk factors offers longer, healthier lives and savings in health care. We examined risk factor management in participants of the SCReening Evaluation of the Evolution of New Heart Failure (SCREEN-HF) study, a self-selected population at increased cardiovascular disease risk recruited from members of a health insurance fund in Melbourne and Shepparton, Australia. Inclusion criteria were age ≥60 years with one or more of self-reported ischaemic or other heart disease, irregular or rapid heart rhythm, cerebrovascular disease, renal impairment, or treatment for hypertension or diabetes for ≥2 years. Exclusion criteria were known heart failure or cardiac abnormality on echocardiography or other imaging. Medical history, clinical examination, full blood examination and biochemistry (without lipids and HbA1c) were performed for 3847 participants on enrolment, and blood pressure, lipids and HbA1c were measured 1-2 years after enrolment for 3202 participants. Despite 99% of 3294 participants with hypertension receiving antihypertensive medication, half had blood pressures >140/90 mmHg. Approximately 77% of participants were overweight or obese, with one third obese. Additionally, 74% of participants at high cardiovascular disease risk had low density lipoprotein cholesterol levels ≥2 mmol/l, one third of diabetic participants had HbA1c >7%, 22% had estimated glomerular filtration rate <60 ml/min/1.73m 2 , and substantial proportions had under-utilisation of antiplatelet therapy, anticoagulation for atrial fibrillation, and were physically inactive. This population demonstrated substantial potential to reduce cardiovascular and renal morbidity and mortality and health care costs through more effective management of modifiable risk factors. This article is protected by copyright. All rights reserved.

  7. Venous Thromboembolism in Physically Active People: Considerations for Risk Assessment, Mainstream Awareness and Future Research.

    PubMed

    Hull, Claire M; Harris, Julia A

    2015-10-01

    The global healthcare burden of venous thromboembolism (VTE) and associated comorbidities (e.g., obesity, heart disease and cancer) is significant. Physical activity-especially cardiovascular exercise-is popularly acclaimed for gold-standard prevention. Paradoxically, intensive training can expose athletes to several potentially thrombogenic risk factors (e.g., heat stress, dehydration, blood vessel injury and inflammation). However, awareness regarding the risk of VTE in physically active people is generally lacking. Given that the overall incidence of asymptomatic and/or occult blood clots that resolve spontaneously is uncharted, and because symptoms and sequelae are not always 'textbook', triage evaluation and diagnosis of VTE at large can be challenging. Front-line clinical evaluations, including the major Wells scoring criteria, are (versus the total number of possible factors and diagnoses) comparably reductionist, and the point at which a minor risk might be considered significant in one person-but not in another-is subjective. Considering the popular associations between VTE and inactivity, athletes might be at greater risk of a missed diagnosis quite simply because their cardiovascular conditioning presents as the polar opposite to standard assessment criteria. Undoubtedly, risk factors for VTE associated with exercise are not unique to cardiovascular training or athletes, but the extent to which they might increase the chances of blood clot precipitation in certain participants warrants attention. A multi-agency approach, including research to inform mainstream understanding and awareness about risk factors for VTE in patient groups across age, comorbidity and activity spectra, is required. In this article, the potential for pre-participatory thrombophilia screening, haemostatic monitoring and personalized prophylactic guidelines is discussed.

  8. Cardiovascular risk management in rheumatoid arthritis patients still suboptimal: the Implementation of Cardiovascular Risk Management in Rheumatoid Arthritis project.

    PubMed

    van den Oever, Inge A M; Heslinga, Maaike; Griep, Ed N; Griep-Wentink, Hanneke R M; Schotsman, Rob; Cambach, Walter; Dijkmans, Ben A C; Smulders, Yvo M; Lems, Willem F; Boers, Maarten; Voskuyl, Alexandre E; Peters, Mike J L; van Schaardenburg, Dirkjan; Nurmohamed, Micheal T

    2017-09-01

    To assess the 10-year cardiovascular (CV) risk score and to identify treatment and undertreatment of CV risk factors in patients with established RA. Demographics, CV risk factors and prevalence of cardiovascular disease (CVD) were assessed by questionnaire. To calculate the 10-year CV risk score according to the Dutch CV risk management guideline, systolic blood pressure was measured and cholesterol levels were determined from fasting blood samples. Patients were categorized into four groups: indication for treatment but not treated; inadequately treated, so not meeting goals (systolic blood pressure ⩽140 mmHg and/or low-density lipoprotein ⩽2.5 mmol/l); adequately treated; or no treatment necessary. A total of 720 consecutive RA patients were included, 375 from Reade and 345 from the Antonius Hospital. The mean age of patients was 59 years (s.d. 12) and 73% were female. Seventeen per cent of the patients had a low 10-year CV risk (<10%), 21% had an intermediate risk (10-19%), 53% a high risk (⩾20%) and 9% had CVD. In total, 69% had an indication for preventive treatment (cholesterol-lowering or antihypertensive drugs). Of those, 42% received inadequate treatment and 40% received no treatment at all. Optimal CV risk management remains a major challenge and better awareness and management are urgently needed to reduce the high risk of CVD in the RA population. © The Author 2017. Published by Oxford University Press on behalf of the British Society for Rheumatology. All rights reserved. For Permissions, please email: journals.permissions@oup.com

  9. Effects of the Multidisciplinary Risk Assessment and Management Program for Patients with Diabetes Mellitus (RAMP-DM) on biomedical outcomes, observed cardiovascular events and cardiovascular risks in primary care: a longitudinal comparative study.

    PubMed

    Jiao, Fang Fang; Fung, Colman Siu Cheung; Wong, Carlos King Ho; Wan, Yuk Fai; Dai, Daisy; Kwok, Ruby; Lam, Cindy Lo Kuen

    2014-08-21

    To assess whether the Multidisciplinary Risk Assessment and Management Program for Patients with Diabetes Mellitus (RAMP-DM) led to improvements in biomedical outcomes, observed cardiovascular events and predicted cardiovascular risks after 12-month intervention in the primary care setting. A random sample of 1,248 people with diabetes enrolled to RAMP-DM for at least 12 months was selected and 1,248 people with diabetes under the usual primary care were matched by age, sex, and HbA1c level at baseline as the usual care group. Biomedical and cardiovascular outcomes were measured at baseline and at 12-month after the enrollment. Difference-in-differences approach was employed to measure the effect of RAMP-DM on the changes in biomedical outcomes, proportion of subjects reaching treatment targets, observed and predicted cardiovascular risks. Compared to the usual care group, RAMP-DM group had lower cardiovascular events incidence (1.21% vs 2.89%, P = 0.003), and net decrease in HbA1c (-0.20%, P < 0.01), SBP (-3.62 mmHg, P < 0.01) and 10-year cardiovascular disease (CVD) risks (total CVD risk, -2.06%, P < 0.01; coronary heart disease (CHD) risk, -1.43%, P < 0.01; stroke risk, -0.71%, P < 0.01). The RAMP-DM subjects witnessed significant rises in the proportion of reaching treatment targets of HbA1c, and SBP/DBP. After adjusting for confounding variables, the significance remained for HbA1c, predicted CHD and stroke risks. The RAMP-DM resulted in greater improvements in HbA1c and reduction in observed and predicted cardiovascular risks at 12 months follow-up, which indicated a risk-stratification multidisciplinary intervention was an effective strategy for managing Chinese people with diabetes in the primary care setting. ClinicalTrials.gov, NCT02034695.

  10. Ideal cardiovascular health influences cardiovascular disease risk associated with high lipoprotein(a) levels and genotype: The EPIC-Norfolk prospective population study.

    PubMed

    Perrot, Nicolas; Verbeek, Rutger; Sandhu, Manjinder; Boekholdt, S Matthijs; Hovingh, G Kees; Wareham, Nicholas J; Khaw, Kay-Tee; Arsenault, Benoit J

    2017-01-01

    Lipoprotein(a) (Lp[a]) is a strong genetic risk factor for cardiovascular disease (CVD). The American Heart Association has prioritised seven cardiovascular health metrics to reduce the burden of CVD: body mass index, healthy diet, physical activity, smoking status, blood pressure, diabetes and cholesterol levels (together also known as ideal cardiovascular health). Our objective was to determine if individuals with high Lp(a) levels could derive cardiovascular benefits if characterized by ideal cardiovascular health. A total of 14,051 participants of the EPIC-Norfolk study were stratified according to the cardiovascular health score (based on the number of health metrics with an ideal, intermediate or poor status). Of them, 1732 had a CVD event during a mean follow-up of 11.5 years. Cox proportional hazards models were used to describe the association between the cardiovascular health score and Lp(a) level or genotype (as estimated by the rs10455872 variant) with the risk of CVD. We observed little or no differences in serum Lp(a) levels across the seven cardiovascular health metric categories. Among participants with high serum Lp(a) levels ≥50 mg/dl), those in the highest (i.e. healthiest) cardiovascular health score category (10-14) had an adjusted hazard ratio for cardiovascular disease of 0.33 (95% CI = 0.17-0.63, p = 0.001) compared to participants in the lowest (i.e. unhealthiest) cardiovascular health score category(0-4). Similar results were obtained when we replaced Lp(a) with rs10455872. Although Lp(a) levels are only slightly influenced by cardiovascular health metrics, an ideal cardiovascular health could substantially reduce CVD risk associated with high Lp(a) levels or genotype. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  11. Leisure-time running reduces all-cause and cardiovascular mortality risk.

    PubMed

    Lee, Duck-Chul; Pate, Russell R; Lavie, Carl J; Sui, Xuemei; Church, Timothy S; Blair, Steven N

    2014-08-05

    Although running is a popular leisure-time physical activity, little is known about the long-term effects of running on mortality. The dose-response relations between running, as well as the change in running behaviors over time, and mortality remain uncertain. We examined the associations of running with all-cause and cardiovascular mortality risks in 55,137 adults, 18 to 100 years of age (mean age 44 years). Running was assessed on a medical history questionnaire by leisure-time activity. During a mean follow-up of 15 years, 3,413 all-cause and 1,217 cardiovascular deaths occurred. Approximately 24% of adults participated in running in this population. Compared with nonrunners, runners had 30% and 45% lower adjusted risks of all-cause and cardiovascular mortality, respectively, with a 3-year life expectancy benefit. In dose-response analyses, the mortality benefits in runners were similar across quintiles of running time, distance, frequency, amount, and speed, compared with nonrunners. Weekly running even <51 min, <6 miles, 1 to 2 times, <506 metabolic equivalent-minutes, or <6 miles/h was sufficient to reduce risk of mortality, compared with not running. In the analyses of change in running behaviors and mortality, persistent runners had the most significant benefits, with 29% and 50% lower risks of all-cause and cardiovascular mortality, respectively, compared with never-runners. Running, even 5 to 10 min/day and at slow speeds <6 miles/h, is associated with markedly reduced risks of death from all causes and cardiovascular disease. This study may motivate healthy but sedentary individuals to begin and continue running for substantial and attainable mortality benefits. Copyright © 2014 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.

  12. [Effects of a lower body weight or waist circumference on cardiovascular risk].

    PubMed

    Labraña, Ana María; Durán, Eliana; Martínez, María Adela; Leiva, Ana María; Garrido-Méndez, Alex; Díaz, Ximena; Salas, Carlos; Celis-Morales, Carlos

    2017-05-01

    Overall and central obesity are important risk factors for cardiovascular disease. To investigate the association of body weight, body mass index (BMI) and waist circumference (WC) with cardiovascular risk factors in Chile. We included 5,157 participants from the National Health Survey 2009-2010. Prevalence of type 2 diabetes, hypertension, metabolic syndrome and dyslipidemia (high total cholesterol and triglyceride levels and low HDL-cholesterol) were defined using international recommendations. BMI and WC were measured using standardized protocols. A five percent lower body weight, BMI and WC were associated with a significant reduction in cardiovascular risk factors. For each 5% reduction in body weight, the risk for hypertension decreased by 8 and 9% in women and men respectively. Similar risk reductions were observed for diabetes (9 and 11% respectively), metabolic syndrome (23 and 30% respectively), low HDL cholesterol (13 and 13% respectively), high triglyceride levels (16 and 18% respectively) and total cholesterol (8 and 10% respectively). Similar findings were observed for BMI and WC. Lower body weight, BMI or WC are associated with important reductions in cardiovascular risk factors. A 5% reduction in these adiposity markers could be a perfectly feasible goal for lifestyle interventions.

  13. Lipoprotein metabolism indicators improve cardiovascular risk prediction

    USDA-ARS?s Scientific Manuscript database

    Background: Cardiovascular disease risk increases when lipoprotein metabolism is dysfunctional. We have developed a computational model able to derive indicators of lipoprotein production, lipolysis, and uptake processes from a single lipoprotein profile measurement. This is the first study to inves...

  14. Cardiovascular Risk Stratification in Patients with Metabolic Syndrome Without Diabetes or Cardiovascular Disease: Usefulness of Metabolic Syndrome Severity Score.

    PubMed

    Masson, Walter; Epstein, Teo; Huerín, Melina; Lobo, Lorenzo Martín; Molinero, Graciela; Angel, Adriana; Masson, Gerardo; Millán, Diana; De Francesca, Salvador; Vitagliano, Laura; Cafferata, Alberto; Losada, Pablo

    2017-09-01

    The estimated cardiovascular risk determined by the different risk scores, could be heterogeneous in patients with metabolic syndrome without diabetes or vascular disease. This risk stratification could be improved by detecting subclinical carotid atheromatosis. To estimate the cardiovascular risk measured by different scores in patients with metabolic syndrome and analyze its association with the presence of carotid plaque. Non-diabetic patients with metabolic syndrome (Adult Treatment Panel III definition) without cardiovascular disease were enrolled. The Framingham score, the Reynolds score, the new score proposed by the 2013 ACC/AHA Guidelines and the Metabolic Syndrome Severity Calculator were calculated. Prevalence of carotid plaque was determined by ultrasound examination. A Receiver Operating Characteristic analysis was performed. A total of 238 patients were enrolled. Most patients were stratified as "low risk" by Framingham score (64%) and Reynolds score (70.1%). Using the 2013 ACC/AHA score, 45.3% of the population had a risk ≥7.5%. A significant correlation was found between classic scores but the agreement (concordance) was moderate. The correlation between classical scores and the Metabolic Syndrome Severity Calculator was poor. Overall, the prevalence of carotid plaque was 28.2%. The continuous metabolic syndrome score used in our study showed a good predictive power to detect carotid plaque (area under the curve 0.752). In this population, the calculated cardiovascular risk was heterogenic. The prevalence of carotid plaque was high. The Metabolic Syndrome Severity Calculator showed a good predictive power to detect carotid plaque.

  15. Children First Study: how an educational program in cardiovascular prevention at school can improve parents' cardiovascular risk.

    PubMed

    Fornari, Luciana S; Giuliano, Isabela; Azevedo, Fernanda; Pastana, Adriana; Vieira, Carolina; Caramelli, Bruno

    2013-04-01

    To evaluate whether a multidisciplinary educational program (EP) in cardiovascular prevention (CVP) for children could improve the Framingham cardiovascular risk (FCR) of their parents after one year. This was a prospective community-based study in Brazil during 2010 that randomized students aged 6 to 10 years old to two different approaches to receiving healthy lifestyle information. The control group received written educational material (EM) for their parents about healthy lifestyle. The intervention group received the same EM for parents, and children were exposed to a weekly EP in CVP with a multidisciplinary health team. At onset and end of the study, we collected data from parents and children (weight, height, arterial blood pressure, and laboratory tests). We studied 197 children and 323 parents. Analyzing the parents' FCR we found that 9.3% of the control group and 6.8% of the intervention group had more than a 10% year risk of cardiovascular heart disease (CHD) over the next 10 years. After the children's EP for the year, the intervention group had a reduction of 91% in the intermediate/high FCR group compared with a 13% reduction in the control group, p = 0.002). In the same way, analyzing the FCR of all parents, there was a reduction of the average risk in the intervention group (3.6% to 2.8% respectively, p < 0.001) compared with the control group (4.4% to 4.4%, p = 0.98). An educational program in cardiovascular prevention directed at school-age children can reduce the FCR risk of their parents, especially in the intermediate/high risk categories.

  16. Kidney stones and cardiovascular risk: a meta-analysis of cohort studies.

    PubMed

    Liu, Yanqiong; Li, Shan; Zeng, Zhiyu; Wang, Jian; Xie, Li; Li, Taijie; He, Yu; Qin, Xue; Zhao, Jinmin

    2014-09-01

    Recent epidemiologic evidence suggests an association between kidney stones and incident cardiovascular disease after adjusting for other cardiovascular risk factors, but results are inconsistent. Meta-analysis of cohort studies. Patients with kidney stones. Cohort studies with data for kidney stones and cardiovascular morbidity identified in PubMed, EMBASE, Cochrane Central Register of Controlled Trials, and conference proceedings through February 27, 2014. Kidney stones as determined by physician diagnosis, clinical coding, or self-reported scales. Cardiovascular disease, coronary heart disease (CHD), and stroke. 6 cohort studies that contained 49,597 patients with kidney stones and 3,558,053 controls, with 133,589 cardiovascular events, were included. Pooled results suggested that kidney stones were associated with an increased adjusted risk estimate for CHD (HR, 1.19; 95% CI, 1.05-1.35; P=0.05; n=6 cohorts) and stroke (HR, 1.40; 95% CI, 1.20-1.64; P<0.001; n=3 cohorts). In particular, kidney stones conferred HRs of 1.29 (95% CI, 1.10-1.52; n=6 cohorts) and 1.31 (95% CI, 1.05-1.65; n=4 cohorts) for myocardial infarction and coronary revascularization, respectively. Moreover, the pooled female cohorts showed a statistically significant association (HR, 1.49; 95% CI, 1.21-1.82; n=4 cohorts), whereas the male cohorts showed no association (HR, 1.15; 95% CI, 0.89-1.50; n=2 cohorts). Results may be limited by substantial heterogeneity, likelihood of residual confounding, and paucity of studies that separately evaluated for effect modification by sex. Kidney stones were associated with increased cardiovascular risk, including the risk for incident CHD or stroke. There is some suggestion that the risk may be higher in women than men. Further prospective studies are needed to determine whether the association is sex specific. Copyright © 2014 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.

  17. Validation of an imaging based cardiovascular risk score in a Scottish population.

    PubMed

    Kockelkoren, Remko; Jairam, Pushpa M; Murchison, John T; Debray, Thomas P A; Mirsadraee, Saeed; van der Graaf, Yolanda; Jong, Pim A de; van Beek, Edwin J R

    2018-01-01

    A radiological risk score that determines 5-year cardiovascular disease (CVD) risk using routine care CT and patient information readily available to radiologists was previously developed. External validation in a Scottish population was performed to assess the applicability and validity of the risk score in other populations. 2915 subjects aged ≥40 years who underwent routine clinical chest CT scanning for non-cardiovascular diagnostic indications were followed up until first diagnosis of, or death from, CVD. Using a case-cohort approach, all cases and a random sample of 20% of the participant's CT examinations were visually graded for cardiovascular calcifications and cardiac diameter was measured. The radiological risk score was determined using imaging findings, age, gender, and CT indication. Performance on 5-year CVD risk prediction was assessed. 384 events occurred in 2124 subjects during a mean follow-up of 4.25 years (0-6.4 years). The risk score demonstrated reasonable performance in the studied population. Calibration showed good agreement between actual and 5-year predicted risk of CVD. The c-statistic was 0.71 (95%CI:0.67-0.75). The radiological CVD risk score performed adequately in the Scottish population offering a potential novel strategy for identifying patients at high risk for developing cardiovascular disease using routine care CT data. Copyright © 2017 Elsevier B.V. All rights reserved.

  18. Blood pressure-lowering treatment based on cardiovascular risk: a meta-analysis of individual patient data.

    PubMed

    2014-08-16

    We aimed to investigate whether the benefits of blood pressure-lowering drugs are proportional to baseline cardiovascular risk, to establish whether absolute risk could be used to inform treatment decisions for blood pressure-lowering therapy, as is recommended for lipid-lowering therapy. This meta-analysis included individual participant data from trials that randomly assigned patients to either blood pressure-lowering drugs or placebo, or to more intensive or less intensive blood pressure-lowering regimens. The primary outcome was total major cardiovascular events, consisting of stroke, heart attack, heart failure, or cardiovascular death. Participants were separated into four categories of baseline 5-year major cardiovascular risk using a risk prediction equation developed from the placebo groups of the included trials (<11%, 11-15%, 15-21%, >21%). 11 trials and 26 randomised groups met the inclusion criteria, and included 67,475 individuals, of whom 51,917 had available data for the calculation of the risk equations. 4167 (8%) had a cardiovascular event during a median of 4·0 years (IQR 3·4-4·4) of follow-up. The mean estimated baseline levels of 5-year cardiovascular risk for each of the four risk groups were 6·0% (SD 2·0), 12·1% (1·5), 17·7% (1·7), and 26·8% (5·4). In each consecutive higher risk group, blood pressure-lowering treatment reduced the risk of cardiovascular events relatively by 18% (95% CI 7-27), 15% (4-25), 13% (2-22), and 15% (5-24), respectively (p=0·30 for trend). However, in absolute terms, treating 1000 patients in each group with blood pressure-lowering treatment for 5 years would prevent 14 (95% CI 8-21), 20 (8-31), 24 (8-40), and 38 (16-61) cardiovascular events, respectively (p=0·04 for trend). Lowering blood pressure provides similar relative protection at all levels of baseline cardiovascular risk, but progressively greater absolute risk reductions as baseline risk increases. These results support the use of predicted

  19. Cost effectiveness of ramipril treatment for cardiovascular risk reduction.

    PubMed

    Malik, I S; Bhatia, V K; Kooner, J S

    2001-05-01

    To assess the cost effectiveness of ramipril treatment in patients at low, medium, and high risk of cardiovascular death. Population based cost effectiveness analysis from the perspective of the health care provider in the UK. Effectiveness was modelled using data from the HOPE (heart outcome prevention evaluation) trial. The life table method was used to predict mortality in a medium risk cohort, as in the HOPE trial (2.44% annual mortality), and in low and high risk groups (1% and 4.5% annual mortality, respectively). UK population using 1998 government actuary department data. Cost per life year gained at five years and lifetime treatment with ramipril. Cost effectiveness was pound36 600, pound13 600, and pound4000 per life year gained at five years and pound5300, pound1900, and pound100 per life year gained at 20 years (lifetime treatment) in low, medium, and high risk groups, respectively. Cost effectiveness at 20 years remained well below that of haemodialysis ( pound25 000 per life year gained) over a range of potential drug costs and savings. Treatment of the HOPE population would cost the UK National Health Service (NHS) an additional pound360 million but would prevent 12 000 deaths per annum. Ramipril is cost effective treatment for cardiovascular risk reduction in patients at medium, high, and low pretreatment risk, with a cost effectiveness comparable with the use of statins. Implementation of ramipril treatment in a medium risk population would result in a major reduction in cardiovascular deaths but would increase annual NHS spending by pound360 million.

  20. Psoriasis and Cardiovascular Risk: Strength in Numbers Part II

    PubMed Central

    Gelfand, Joel M.; Mehta, Nehal N.; Langan, Sinéad M.

    2012-01-01

    Summary The Psoralen plus Ultraviolet-A (PUVA) cohort study has been a tremendous success in determining how a novel treatment (i.e. PUVA) impacts the long-term risk of keratinocyte carcinoma. The ability to follow patients from the initial multi-center clinical trial for over three decades has been a remarkable achievement in dermatoepidemiology. In this issue, Stern and Huibregste report results from the PUVA follow-up study and conclude that only patients with exceptionally severe psoriasis have an increased overall mortality risk and that there is no significant risk of cardiovascular mortality associated with psoriasis. The results are in contrast to a large and growing body of literature that suggests patients with more severe psoriasis have a clinically significant increased risk of mortality in general, and cardiovascular disease in particular. In addition, the authors found no association between severe psoriasis and obesity or between obesity and cardiovascular mortality, despite extensive literature establishing these associations. Basic principles of epidemiological study design may explain these discrepancies. Ultimately, however, , randomized clinical trials will be necessary to determine whether severe psoriasis is in fact a “visible killer”, as four decades ago (after many years of controversy), hypertension was recognized to be a “silent killer”. PMID:21494241

  1. Counselling and management of cardiovascular risk factors after preeclampsia.

    PubMed

    van Kesteren, Floortje; Visser, Sanne; Hermes, Wietske; Teunissen, Pim W; Franx, Arie; van Pampus, Maria G; Mol, Ben W; de Groot, Christianne J M

    2016-01-01

    Women with a history of preeclampsia have an increased risk of cardiovascular disease. Gynaecologists have an important role in the counselling and management of cardiovascular risk factors after preeclampsia. We aimed to assess the role of gynaecologists in informing women on interventions and risk factor follow-up after early and late preeclampsia. In 2011 and 2014, all gynaecologists in the Netherlands were invited for a questionnaire. Results were analysed and compared over time. In 2011, the questionnaire was answered by 244 and in 2014 by 167 gynaecologists. After early preeclampsia, in 2011, 53% advised yearly blood pressure measurements; this increased to 65% in 2014. Over the years there was an increase in respondents advising an increased physical activity of 35% in 2011 to 56% in 2014. After late preeclampsia, in 2011, 36% advised yearly blood pressure measurements; this increased to 46% in 2014. There was an increase in gynaecologists advising increased activity (32% in 2011 to 56% in 2014). In both early and late preeclampsia, smoking cessation and weigh loss were advised often (70-80%); glucose and lipid screening were advised rarely (6-20%). Although there is still a considerable scope for improvement, an increasing number of gynaecologists advise women after preeclampsia on preventive interventions to decrease risks of cardiovascular disease.

  2. [Motivation to change unhealthy life styles and cardiovascular risk].

    PubMed

    Pérez-Manchón, David; Alvarez-García, Gema María; González-López, Esteban

    2014-01-01

    Study the relationship between motivation to change unhealthy life styles and cardiovascular risk. Cross sectional study, random, stratified by age, carried out in the field of primary care with a sample of 369 people. It was felt that with smoking or smoking cessation active consumption less than a year, the physical habit was valued at work and leisure, food habits were assessed in adherence to mediterranean diet and the stages of motivation were categorized precontemplative phase to maintenance phase. The cardiovascular risk was stratified with the SCORE table calibrated in Spain. The 49.6% were men and 50.4% were women, with an average age of 41.2 years. The prevalence of smoking was 31.4% (95% CI 26.56-36,30), 58% in sedentary lifestyle (95% CI 52.27-62,63) and 68% for bad diet (95% CI 63.97-73,69). The 69.8% of smokers, 77.8% of sedentary and 48.4% of people without proper diet was precontemplative to change their lifestyles. Precontemplative stages in unhealthy life styles have association with risk factors and increase the global cardiovascular risk. The transtheoretical model is a useful tool for the assessment of unhealthy behaviors in lifestyles. Copyright © 2014 Elsevier España, S.L.U. All rights reserved.

  3. Lifestyle Risk Factors and Cardiovascular Disease in Cubans and Cuban Americans

    PubMed Central

    Burroughs Peña, Melissa S.; Patel, Dhaval; Rodríguez Leyva, Delfin; Khan, Bobby V.; Sperling, Laurence

    2012-01-01

    Cardiovascular disease is the leading cause of mortality in Cuba. Lifestyle risk factors for coronary heart disease (CHD) in Cubans have not been compared to risk factors in Cuban Americans. Articles spanning the last 20 years were reviewed. The data on Cuban Americans are largely based on the Hispanic Health and Nutrition Examination Survey (HHANES), 1982–1984, while more recent data on epidemiological trends in Cuba are available. The prevalence of obesity and type 2 diabetes mellitus remains greater in Cuban Americans than in Cubans. However, dietary preferences, low physical activity, and tobacco use are contributing to the rising rates of obesity, type 2 diabetes mellitus, and CHD in Cuba, putting Cubans at increased cardiovascular risk. Comprehensive national strategies for cardiovascular prevention that address these modifiable lifestyle risk factors are necessary to address the increasing threat to public health in Cuba. PMID:22203917

  4. Metabolic syndrome, C-reactive protein and cardiovascular risk in psoriasis patients: a cross-sectional study*

    PubMed Central

    Paschoal, Renato Soriani; Silva, Daniela Antoniali; Cardili, Renata Nahas; Souza, Cacilda da Silva

    2018-01-01

    Background Psoriasis has been associated with co-morbidities and elevated cardiovascular risk. Objectives To analyze the relationships among metabolic syndrome, cardiovascular risk, C-reactive protein, gender, and Psoriasis severity. Methods In this cross-sectional study, plaque Psoriasis patients (n=90), distributed equally in gender, were analyzed according to: Psoriasis Area and Severity Index, cardiovascular risk determined by the Framingham risk score and global risk assessment, C-reactive protein and metabolic syndrome criteria (NCEPT-ATP III). Results Metabolic syndrome frequency was 43.3% overall, without significance between genders (P=0.14); but women had higher risk for obesity (OR 2.56, 95%CI 1.02-6.41; P=0.04) and systemic arterial hypertension (OR 3.29, 95%CI 1.39-7.81; P=0.006). The increase in the Psoriasis Area and Severity Index also increased the risk for metabolic syndrome (OR 1.060, 95%CI 1.006-1.117; P=0.03). Absolute 10-year cardiovascular risk was higher in males (P=0.002), but after global risk assessment, 51.1% patients, 52.2% women, were re-classified as high-intermediate cardiovascular risk; without significance between genders (P=0.83). C-reactive protein level was elevated nearly six-fold overall, higher in metabolic syndrome (P=0.05), systemic arterial hypertension (P=0.004), and high-intermediate 10-year cardiovascular risk patients (P<0.001); positively correlated to: Framingham risk score (P<0.001; r=0.60), absolute 10-year cardiovascular risk (P<0.001; r=0.58), and age (P=0.001; r=0.35); but not to Psoriasis Area and Severity Index (P=0.14; r=0.16); increased the 10-year cardiovascular risk (R2=33.6; P<0.001), MetS risk (OR 1.17, 95%CI 0.99-1.37; P=0.05) and with age (P=0.001). HDL-cholesterol level was higher in normal C-reactive protein patients (t=1.98; P=0.05). Study limitations Restricted sample, hospital-based and representative of a single center and no specification of psoriatic arthritis. Conclusions Psoriasis, metabolic

  5. Race and ethnicity, obesity, metabolic health, and risk of cardiovascular disease in postmenopausal women.

    PubMed

    Schmiegelow, Michelle D; Hedlin, Haley; Mackey, Rachel H; Martin, Lisa W; Vitolins, Mara Z; Stefanick, Marcia L; Perez, Marco V; Allison, Matthew; Hlatky, Mark A

    2015-05-20

    It is unclear whether obesity unaccompanied by metabolic abnormalities is associated with increased cardiovascular disease risk across racial and ethnic subgroups. We identified 14 364 postmenopausal women from the Women's Health Initiative who had data on fasting serum lipids and serum glucose and no history of cardiovascular disease or diabetes at baseline. We categorized women by body mass index (in kg/m(2)) as normal weight (body mass index 18.5 to <25), overweight (body mass index 25 to <30), or obese (body mass index ≥30) and by metabolic health, defined first as the metabolic syndrome (metabolically unhealthy: ≥3 metabolic abnormalities) and second as the number of metabolic abnormalities. We used Cox proportional hazards regression to assess associations between baseline characteristics and cardiovascular risk. Over 13 years of follow-up, 1101 women had a first cardiovascular disease event (coronary heart disease or ischemic stroke). Among black women without metabolic syndrome, overweight women had higher adjusted cardiovascular risk than normal weight women (hazard ratio [HR] 1.49), whereas among white women without metabolic syndrome, overweight women had similar risk to normal weight women (HR 0.92, interaction P=0.05). Obese black women without metabolic syndrome had higher adjusted risk (HR 1.95) than obese white women (HR 1.07; interaction P=0.02). Among women with only 2 metabolic abnormalities, cardiovascular risk was increased in black women who were overweight (HR 1.77) or obese (HR 2.17) but not in white women who were overweight (HR 0.98) or obese (HR 1.06). Overweight and obese women with ≤1 metabolic abnormality did not have increased cardiovascular risk, regardless of race or ethnicity. Metabolic abnormalities appeared to convey more cardiovascular risk among black women. © 2015 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

  6. Race and Ethnicity, Obesity, Metabolic Health, and Risk of Cardiovascular Disease in Postmenopausal Women

    PubMed Central

    Schmiegelow, Michelle D; Hedlin, Haley; Mackey, Rachel H; Martin, Lisa W; Vitolins, Mara Z; Stefanick, Marcia L; Perez, Marco V; Allison, Matthew; Hlatky, Mark A

    2015-01-01

    Background It is unclear whether obesity unaccompanied by metabolic abnormalities is associated with increased cardiovascular disease risk across racial and ethnic subgroups. Methods and Results We identified 14 364 postmenopausal women from the Women's Health Initiative who had data on fasting serum lipids and serum glucose and no history of cardiovascular disease or diabetes at baseline. We categorized women by body mass index (in kg/m2) as normal weight (body mass index 18.5 to <25), overweight (body mass index 25 to <30), or obese (body mass index ≥30) and by metabolic health, defined first as the metabolic syndrome (metabolically unhealthy: ≥3 metabolic abnormalities) and second as the number of metabolic abnormalities. We used Cox proportional hazards regression to assess associations between baseline characteristics and cardiovascular risk. Over 13 years of follow-up, 1101 women had a first cardiovascular disease event (coronary heart disease or ischemic stroke). Among black women without metabolic syndrome, overweight women had higher adjusted cardiovascular risk than normal weight women (hazard ratio [HR] 1.49), whereas among white women without metabolic syndrome, overweight women had similar risk to normal weight women (HR 0.92, interaction P=0.05). Obese black women without metabolic syndrome had higher adjusted risk (HR 1.95) than obese white women (HR 1.07; interaction P=0.02). Among women with only 2 metabolic abnormalities, cardiovascular risk was increased in black women who were overweight (HR 1.77) or obese (HR 2.17) but not in white women who were overweight (HR 0.98) or obese (HR 1.06). Overweight and obese women with ≤1 metabolic abnormality did not have increased cardiovascular risk, regardless of race or ethnicity. Conclusions Metabolic abnormalities appeared to convey more cardiovascular risk among black women. PMID:25994446

  7. Relationship of Polycystic Ovarian Syndrome with Cardiovascular Risk Factors.

    PubMed

    Bilal, Muhammad; Haseeb, Abdul; Rehman, Abdur

    2018-05-01

    Polycystic ovary syndrome (PCOS) is the most common endocrine disorder affecting women of reproductive age. The two main documented pathogenic mechanisms are hyperinsulinemia and hyperandrogenemia but there is growing evidence for increased predisposition to cardiovascular disease, dyslipidemia, and type 2 diabetes mellitus. Our study aims to analyze the association of PCOS with cardiovascular risk factors. This is a prospective study which targeted 100 PCOS patients from Civil Hospital Karachi over a period of one year (July 2016 to July 2017). An equal number of age-matched healthy control participants were also included in the study. The student's t-test was used to assess the significance of differences using SPSS version (19). The statistical significance was set at a p-value of <.05. The most frequently presented feature associated with PCOS was primary infertility seen in 72% of the patients. Mean arterial pressure, fasting glucose and insulin levels and insulin resistance was found to be significantly different in PCOS patients as compared to their controls. A classic atherosclerotic lipid profile demonstrating elevated total cholesterol and low-density lipoprotein-C (LDL-C) levels and decreased serum high density lipoprotein-C(HDL-C) was observed in our study. This study established a significant yet independent association of PCOS with major cardiovascular risk factors. This association can effectively progress into CVD outcomes which necessitates early intervention programs and preventative strategies to reduce mortality from cardiovascular events. This study lays out the framework for conducting further researches on the PCOS women while exploring novel cardiovascular risk factors. Copyright © 2018 Diabetes India. Published by Elsevier Ltd. All rights reserved.

  8. Cardiovascular risk factors and events in women with androgen excess.

    PubMed

    Macut, D; Antić, I B; Bjekić-Macut, J

    2015-03-01

    Androgen excess (AE) was approximated to be present in 7% of the adult population of women. Polycystic ovary syndrome (PCOS) is the most prevalent among them, followed by idiopathic hirsutism (IH), congenital adrenal hyperplasia (CAH), hyperandrogenic insulin-resistant acanthosis nigricans (HAIRAN) syndrome, and androgen-secreting neoplasms (ASNs). Increased cardiovascular risk was implicated in women with AE. Serum testosterone independently increases risk for cardiovascular disease (CVD), and correlates even with indices of subclinical atherosclerosis in various populations of postmenopausal women. Hyperandrogenism in PCOS is closely related to the aggravation of abdominal obesity, and together with insulin resistance forming the metabolic core for the development of CVD. However, phenotypic variability of PCOS generates significant influence on the cardiometabolic risks. Numerous risk factors in PCOS lead to 5-7 times higher risk for CVD and over 2-fold higher risk for coronary heart disease and stroke. However, issue on the cardiometabolic risk in postmenopausal women with hyperandrogenic history is still challenging. There is a significant overlapping in the CVD characteristics of women with PCOS and variants of CAH. Relevant clinical data on the prevalence and cardiometabolic risk and events in women with IH, HAIRAN syndrome or ASNs are scarce. The effects of various oral contraceptives (OCs) and antiandrogenic compounds on metabolic profile are varying, and could be related to the selected populations and different therapy regiments mainly conducted in women with PCOS. It is assumed relation of OCs containing antiandrogenic progestins to the increased risk of cardiovascular and thromboembolic events.

  9. Contemporary model for cardiovascular risk prediction in people with type 2 diabetes.

    PubMed

    Kengne, Andre Pascal; Patel, Anushka; Marre, Michel; Travert, Florence; Lievre, Michel; Zoungas, Sophia; Chalmers, John; Colagiuri, Stephen; Grobbee, Diederick E; Hamet, Pavel; Heller, Simon; Neal, Bruce; Woodward, Mark

    2011-06-01

    Existing cardiovascular risk prediction equations perform non-optimally in different populations with diabetes. Thus, there is a continuing need to develop new equations that will reliably estimate cardiovascular disease (CVD) risk and offer flexibility for adaptation in various settings. This report presents a contemporary model for predicting cardiovascular risk in people with type 2 diabetes mellitus. A 4.5-year follow-up of the Action in Diabetes and Vascular disease: preterax and diamicron-MR controlled evaluation (ADVANCE) cohort was used to estimate coefficients for significant predictors of CVD using Cox models. Similar Cox models were used to fit the 4-year risk of CVD in 7168 participants without previous CVD. The model's applicability was tested on the same sample and another dataset. A total of 473 major cardiovascular events were recorded during follow-up. Age at diagnosis, known duration of diabetes, sex, pulse pressure, treated hypertension, atrial fibrillation, retinopathy, HbA1c, urinary albumin/creatinine ratio and non-HDL cholesterol at baseline were significant predictors of cardiovascular events. The model developed using these predictors displayed an acceptable discrimination (c-statistic: 0.70) and good calibration during internal validation. The external applicability of the model was tested on an independent cohort of individuals with type 2 diabetes, where similar discrimination was demonstrated (c-statistic: 0.69). Major cardiovascular events in contemporary populations with type 2 diabetes can be predicted on the basis of routinely measured clinical and biological variables. The model presented here can be used to quantify risk and guide the intensity of treatment in people with diabetes.

  10. Androgen deprivation therapy for localized prostate cancer and the risk of cardiovascular mortality.

    PubMed

    Tsai, Henry K; D'Amico, Anthony V; Sadetsky, Natalia; Chen, Ming-Hui; Carroll, Peter R

    2007-10-17

    We investigated whether androgen deprivation therapy (ADT) use is associated with an increased risk of death from cardiovascular causes in patients treated for localized prostate cancer. From the Cancer of the Prostate Strategic Urologic Research Endeavor database, data on 3262 patients treated with radical prostatectomy and 1630 patients treated with external beam radiation therapy, brachytherapy, or cryotherapy for localized prostate cancer were included in this analysis. Competing risks regression analyses were performed to assess whether use of ADT was associated with a shorter time to death from cardiovascular causes after controlling for age (as a continuous variable) and the presence of baseline cardiovascular disease risk factors. All tests for statistical significance were two-sided. The median follow-up time was 3.8 years (range = 0.1-11.3 years). Among the 1015 patients who received ADT, the median duration of ADT use was 4.1 months (range = 1.0-32.9 months). In a competing risks regression analysis that controlled for age and risk factors for cardiovascular disease, both ADT use (adjusted hazard ratio [HR] = 2.6; 95% confidence interval [CI] = 1.4 to 4.7; P = .002) and age (adjusted HR = 1.07; 95% CI = 1.02 to 1.1; P = .003) were associated with statistically significantly increased risks of death from cardiovascular causes in patients treated with radical prostatectomy. Among patients 65 years or older treated with radical prostatectomy, the 5-year cumulative incidence of cardiovascular death was 5.5% (95% CI = 1.2% to 9.8%) in those who received ADT and 2.0% (95% CI = 1.1% to 3.0%) in those who did not. Among patients 65 years or older treated with external beam radiation therapy, brachytherapy, or cryotherapy, ADT use was associated with a higher cumulative incidence of death from cardiovascular causes, but the difference did not reach statistical significance. The use of ADT appears to be associated with an increased risk of death from

  11. Dietary fruits and vegetables and cardiovascular diseases risk.

    PubMed

    Alissa, Eman M; Ferns, Gordon A

    2017-06-13

    Diet is likely to be an important determinant of cardiovascular disease (CVD) risk. In this article, we will review the evidence linking the consumption of fruit and vegetables and CVD risk. The initial evidence that fruit and vegetable consumption has a protective effect against CVD came from observational studies. However, uncertainty remains about the magnitude of the benefit of fruit and vegetable intake on the occurrence of CVD and whether the optimal intake is five portions or greater. Results from randomized controlled trials do not show conclusively that fruit and vegetable intake protects against CVD, in part because the dietary interventions have been of limited intensity to enable optimal analysis of their putative effects. The protective mechanisms of fruit and vegetables may not only include some of the known bioactive nutrient effects dependent on their antioxidant, anti-inflammatory, and electrolyte properties, but also include their functional properties, such as low glycemic load and energy density. Taken together, the totality of the evidence accumulated so far does appear to support the notion that increased intake of fruits and vegetables may reduce cardiovascular risk. It is clear that fruit and vegetables should be eaten as part of a balanced diet, as a source of vitamins, fiber, minerals, and phytochemicals. The evidence now suggests that a complicated set of several nutrients may interact with genetic factors to influence CVD risk. Therefore, it may be more important to focus on whole foods and dietary patterns rather than individual nutrients to successfully impact on CVD risk reduction. A clearer understanding of the relationship between fruit and vegetable intake and cardiovascular risk would provide health professionals with significant information in terms of public health and clinical practice.

  12. Carotid Atherosclerosis Progression and Risk of Cardiovascular Events in a Community in Taiwan.

    PubMed

    Chen, Pei-Chun; Jeng, Jiann-Shing; Hsu, Hsiu-Ching; Su, Ta-Chen; Chien, Kuo-Liong; Lee, Yuan-Teh

    2016-05-12

    The authors investigated the association between progression of carotid atherosclerosis and incidence of cardiovascular disease in a community cohort in Taiwan. Data has rarely been reported in Asian populations. Study subjects were 1,398 participants who underwent ultrasound measures of common carotid artery intima-media thickness (IMT) and extracranial carotid artery plaque score at both 1994-1995 and 1999-2000 surveys. Cox proportional hazards model was used to assess the risk of incident cardiovascular disease. During a median follow-up of 13 years (1999-2013), 71 strokes and 68 coronary events occurred. The 5-year individual IMT change was not associated with development of cardiovascular events in unadjusted and adjusted models. Among subjects without plaque in 1994-1995, we observed elevated risk associated with presence of new plaque (plaque score >0 in 1999-2000) in a dose-response manner in unadjusted and age- and sex- adjusted models. The associations attenuated and became statistically non-significant after controlling for cardiovascular risk factors (hazard ratio [95% confidence interval] for plaque score >2 vs. 0: stroke, 1.61 [0.79-3.27], coronary events, 1.13 [0.48-2.69]). This study suggested that carotid plaque formation measured by ultrasound is associated increased risk of developing cardiovascular disease, and cardiovascular risk factors explain the associations to a large extent.

  13. Recommended Nordic diet and risk markers for cardiovascular disease.

    PubMed

    Berild, Astrid; Holven, Kirsten B; Ulven, Stine M

    2017-05-01

    Cardiovascular diseases are among the main causes of morbidity and mortality in Norway. The objective of this article is to provide an overview of literature that describes the effect of a Nordic diet in line with the authorities’ dietary advice on risk factors for cardiovascular disease. Electronic literature searches were undertaken in the PubMed, Cochrane and Embase databases. Randomised, controlled studies that described the Nordic diet and cardiovascular disease were included. A total of 15 articles were included. These are based on four dietary intervention studies conducted in the Nordic countries. All of the dietary intervention studies indicated effects on blood lipids. In one of the studies, a Nordic diet caused a 21 % reduction in LDL cholesterol levels. Three of the studies showed that a Nordic diet reduces blood pressure. Results from two of the studies showed that it also improved glucose and insulin sensitivity, but after adjustment for weight loss, this effect disappeared. Three of the studies showed that a Nordic diet may positively affect inflammation. A diet based on the authorities’ dietary recommendation and consisting of Nordic ingredients improves the risk profile in those who are predisposed to developing cardiovascular disease.

  14. Impact of age on cardiovascular risk: implications for cardiovascular disease management.

    PubMed

    Tuomilehto, Jaakko

    2004-05-01

    Cardiovascular disease (CVD) represents a major global healthcare problem. The prevalence of this condition increases with age. As many countries around the world are experiencing an increase in the proportion of elderly people in the population, this raises serious issues for cardiac and cerebrovascular disease prevention and management. A wealth of data has established smoking, dyslipidemia, hypertension and type 2 diabetes as major risk factors for cardiac and cerebrovascular events. This article reviews the evidence that links these metabolic risk factors with an increased risk of complications, and assesses the data concerning how risk changes with age. This review also focuses on how these conditions can be optimally managed and whether treatment outcomes are affected by age. The current status of research is assessed and issues which remain to be resolved are highlighted.

  15. Association between global leukocyte DNA methylation and cardiovascular risk in postmenopausal women.

    PubMed

    Ramos, Ramon Bossardi; Fabris, Vitor; Lecke, Sheila Bunecker; Maturana, Maria Augusta; Spritzer, Poli Mara

    2016-10-10

    Genetic studies to date have not provided satisfactory evidence regarding risk polymorphisms for cardiovascular disease (CVD). Conversely, epigenetic mechanisms, including DNA methylation, seem to influence the risk of CVD and related conditions. Because postmenopausal women experience an increase in CVD, we set out to determine whether global DNA methylation was associated with cardiovascular risk in this population. In this cross sectional study carried out in a university hospital, 90 postmenopausal women without prior CVD diagnosis (55.5 ± 4.9 years, 5.8 [3.0-10.0] years since menopause) were enrolled. DNA was extracted from peripheral leukocytes and global DNA methylation levels were obtained with an ELISA kit. Cardiovascular risk was estimated by the Framingham General Cardiovascular Risk Score (10-year risk) (FRS). Clinical and laboratory variables were assessed. Patients were stratified into two CVD risk groups: low (FRS: <10 %, n = 69) and intermediate/high risk (FRS ≥10 %, n = 21). Age, time since menopause, blood pressure, total cholesterol, and LDL-c levels were higher in FRS ≥10 % group vs. FRS <10 % group. BMI, triglycerides, HDL-c, HOMA-IR, glucose and hsC-reactive protein levels were similar in the two groups. Global DNA methylation (% 5mC) in the overall sample was 26.5 % (23.6-36.9). The FRS ≥10 % group presented lower global methylation levels compared with the FRS <10 % group: 23.9 % (20.6-29.1) vs. 28.8 % (24.3-39.6), p = 0.02. This analysis remained significant even after adjustment for time since menopause (p = 0.02). Our results indicate that lower global DNA methylation is associated with higher cardiovascular risk in postmenopausal women.

  16. Clustering of cardiovascular risk factors in a middle-income country: a call for urgency.

    PubMed

    Selvarajah, Sharmini; Haniff, Jamaiyah; Kaur, Gurpreet; Hiong, Tee Guat; Cheong, Kee Chee; Lim, Chiao Mei; Bots, Michiel L

    2013-04-01

    This study aimed to estimate the prevalence of cardiovascular risk factors and its clustering. The findings are to help shape the Malaysian future healthcare planning for cardiovascular disease prevention and management. Data from a nationally representative cross-sectional survey was used. The survey was conducted via a face-to-face interview using a standardised questionnaire. A total of 37,906 eligible participants aged 18 years and older was identified, of whom 34,505 (91%) participated. Focus was on hypertension, hyperglycaemia (diabetes and impaired fasting glucose), hypercholesterolaemia and central obesity. Overall, 63% (95% confidence limits 62, 65%) of the participants had at least one cardiovascular risk factor, 33% (32, 35%) had two or more and 14% (12, 15%) had three risk factors or more. The prevalence of hypertension, hyperglycaemia, hypercholesterolaemia and central obesity were 38%, 15%, 24% and 37%, respectively. Women were more likely to have a higher number of cardiovascular risk factors for most age groups; adjusted odds ratios ranging from 1.1 (0.91, 1.32) to 1.26 (1.12, 1.43) for the presence of one risk factor and 1.07 (0.91, 1.32) to 2.00 (1.78, 2.25) for two or more risk factors. Cardiovascular risk-factor clustering provides a clear impression of the true burden of cardiovascular disease risk in the population. Women displayed higher prevalence and a younger age shift in clustering was seen. These findings signal the presence of a cardiovascular epidemic in an upcoming middle-income country and provide evidence that drastic measures have to be taken to safeguard the health of the nation.

  17. Cardiovascular Prevention in a High Risk Sport, Ice Hockey: Applications in Wider Sports Physical Therapy Practice

    PubMed Central

    2006-01-01

    Although acute myocardial infarction and sudden cardiac death are relatively rare occurrences in athletics, cardiovascular accidents do occur. This manuscript presents information on the cardiovascular risks in athletics. In addition, information is provided on screening for cardiovascular risk – including history taking, chart review, physical examination – and the appropriate guidelines on the treatment of athletes found to be at risk. For the purpose of this article, the sport of ice hockey is used to illustrate the subject matter and highlight the behaviors in sport that carry cardiovascular risk. Physical therapists have ethical and legal responsibility to undertake the necessary screening procedures to recognize and respond to any signs of cardiovascular risk in their clients. PMID:21522221

  18. Cardiovascular prevention in a high risk sport, ice hockey: applications in wider sports physical therapy practice.

    PubMed

    Hopkins-Rosseel, Diana H

    2006-11-01

    Although acute myocardial infarction and sudden cardiac death are relatively rare occurrences in athletics, cardiovascular accidents do occur. This manuscript presents information on the cardiovascular risks in athletics. In addition, information is provided on screening for cardiovascular risk - including history taking, chart review, physical examination - and the appropriate guidelines on the treatment of athletes found to be at risk. For the purpose of this article, the sport of ice hockey is used to illustrate the subject matter and highlight the behaviors in sport that carry cardiovascular risk. Physical therapists have ethical and legal responsibility to undertake the necessary screening procedures to recognize and respond to any signs of cardiovascular risk in their clients.

  19. Cardiovascular risk factor associations in adults with psychosis and adults in a national comparator sample.

    PubMed

    Foley, Debra L; Mackinnon, Andrew; Morgan, Vera A; Watts, Gerald F; Shaw, Jonathan E; Magliano, Dianna J; Castle, David J; McGrath, John J; Waterreus, Anna; Galletly, Cherrie A

    2015-08-01

    Antipsychotic drug treatment alters status on key risk factors for cardiovascular disease. The aim of this study was to test whether cardiovascular risk factor associations differ in adults with psychosis and adults from the general community. Data were analysed for those aged 25-64 years from a nationally representative psychosis sample (n = 1,457) and a national comparator sample (n = 8,866). The Pearson correlation coefficient was used to estimate the association among tobacco use, body mass index, waist circumference, diastolic and systolic blood pressure and fasting total-, LDL- and HDL-cholesterol, triglycerides and plasma glucose. The robust Levene test was used to test for sample differences in variance. Correlations among cardiovascular risk indicators and between cardiovascular risk indicators and age were often significantly weaker in those with psychosis than in those from the national comparator sample. This was not due to a reduction in variance within the psychosis sample. Risk prediction that synthesizes multivariate risk indicator data needs to be connected to verified cardiovascular morbidity and mortality in those with psychosis to determine if standard risk calculators adequately discriminate those at high, medium and low future risk of cardiovascular morbidity and mortality. Until then the clinical implications of low or absent correlations among cardiovascular risk indicators and their low or absent association with increasing age is unclear but may indicate that risk equations commonly used in the general population may not be applicable for those with treated psychosis. © The Royal Australian and New Zealand College of Psychiatrists 2015.

  20. Adequate nutrient intake can reduce cardiovascular disease risk in African Americans.

    PubMed

    Reusser, Molly E; DiRienzo, Douglas B; Miller, Gregory D; McCarron, David A

    2003-03-01

    Cardiovascular disease kills nearly as many Americans each year as the next seven leading causes of death combined. The prevalence of cardiovascular disease and most of its associated risk factors is markedly higher and increasing more rapidly among African Americans than in any other racial or ethnic group. Improving these statistics may be simply a matter of improving diet quality. In recent years, a substantial and growing body of evidence has revealed that dietary patterns complete in all food groups, including nutrient-rich dairy products, are essential for preventing and reducing cardiovascular disease and the conditions that contribute to it. Several cardiovascular risk factors, including hypertension, insulin resistance syndrome, and obesity, have been shown to be positively influenced by dietary patterns that include adequate intake of dairy products. The benefits of nutrient-rich dietary patterns have been specifically tested in randomized, controlled trials emphasizing African American populations. These studies demonstrated proportionally greater benefits for African Americans without evidence of adverse effects such as symptoms of lactose intolerance. As currently promoted for the prevention of certain cancers and osteoporosis, regular consumption of diets that meet recommended nutrient intake levels might also be the most effective approach for reducing cardiovascular disease risk in African Americans.

  1. Cardiovascular risk associated with high sodium-containing drugs: A systematic review

    PubMed Central

    Korb-Savoldelli, Virginie; Karras, Alexandre; Danchin, Nicolas; Durieux, Pierre; Sabatier, Brigitte

    2017-01-01

    Background Excess dietary sodium is associated with increased blood pressure (BP). Some drugs are associated with high sodium intake (in particular effervescent tablets), but the cardiovascular risk associated with such high sodium-containing drugs (HSCD) is largely underevaluated. Objectives To summarize the evidence for a potential cardiovascular risk associated with exposure to HSCD, and to highlight possible risk factors associated with this iatrogenic issue; in general and/or specific populations. Methods We conducted a systematic review, by searching electronic databases including MEDLINE, EMBASE, Web of Science, CENTRAL and grey literature between 1960 and 2015. We included studies that reported modification of cardiovascular parameters or incidence/prevalence of cardiovascular outcomes, between a group of subjects exposed to HSCD relative to a non-exposed group. The threshold used to identify HSCD was 391 mg/day. We did not consider studies evaluating exposure to sodium as an active ingredient or those focusing on dialysis solutions or enteral/parenteral nutrition. Study quality was assessed using the EPHPP tool. Results A total of eight studies met our inclusion criteria. Four reported results for short-term exposure to HSCD (≤ 7 days) on BP fluctuations. One study reported an elevation of BP (associated sodium intake: 1,656 mg/day). Four studies evaluated a long-term exposure (≥ 2 years or discontinuation of a chronic treatment). Two studies reported iatrogenic risk. For these studies, drug associated sodium intake was high (> 1,500 mg/day) in patients with comorbidities (in particular, diabetes mellitus and hypertension). Conclusion Despite numerous study limitations, this systematic review suggests three potential synergistic risk factors for cardiovascular complications after exposure to HSCD: a high sodium intake (≥ 1,500 mg/day), a long duration of exposure, and the presence of comorbidities. Further studies are required to characterize this

  2. Cardiovascular risk factors in pre-pubertal schoolchildren in Angola

    PubMed Central

    Silva, Amílcar BT; Rodrigues, Sérgio L; Baldo, Marcelo P; Mill, José Geraldo; Silva, Amílcar BT; Capingana, Daniel P; Magalhães, Pedro; Gonçalves, Mauer AA; Mateus, Miguel SB; Molina, Maria del Carmen B

    2016-01-01

    Summary Methods The incidence of obesity is increasing worldwide, especially in countries with accelerated economic growth. We determined the prevalence of and associations between overweight/ obesity and cardiovascular risk factors in pre-pubertal (seven- to 11-year-old) schoolchildren (both genders, n = 198) in Luanda, Angola. Biochemical (fasting blood) and clinical examinations were obtained in a single visit. Data are reported as prevalence (95% confidence intervals) and association (r, Pearson). Results Prevalence of overweight/obesity was 17.7% (12.4–23.0%), high blood pressure (BP < 90% percentile) was 14.6% (9.7–19.5%), elevated glucose level was 16.7% (11.5–21.9%) and total cholesterol level < 170 mg/dl (4.4 mmol/l) was 69.2% (62.8–75.6%). Significant associations between body mass index (BMI) and systolic and diastolic BP (r = 0.46 and 0.40, respectively; p < 0.05) were found. No association between BMI and elevated glucose or cholesterol levels was found. Conclusion The prevalence of cardiovascular risk factors was high in pre-pubertal schoolchildren in Angola and fat accumulation was directly associated with blood pressure increase but not with other cardiovascular risk factors. PMID:27805243

  3. [Relevance of diabetes in high cardiovascular risk hypertensive patients].

    PubMed

    Segura, Julián; de la Sierra, Alejandro; Fernández, Sandra; Ruilope, Luis M

    2013-10-05

    The aim of this cross-sectional study was to compare the prevalence of target organ damage (TOD) and established cardiovascular disease (CVD) in a cohort of nondiabetic hypertensive patients with 3 or more cardiovascular risk factors (CVRF) against a group of hypertensives with type 2 diabetes. We included 4,725 hypertensive patients, 62% male, mean age 64 (SD 12) years, with type 2 diabetes mellitus, independently of the number of associated CVRF (N=2,608), or non-diabetics, in which case we required the presence of 3 CVRF (N=2,117). The prevalence of established CVD (clinical interview) and TOD (left ventricular hypertrophy by electrocardiogram, microalbuminuria and estimated glomerular filtration rate) were estimated. Hypertensive patients with type 2 diabetes had an older age and more marked obesity. Furthermore, these patients showed a higher prevalence of micro- and macroalbuminuria, renal failure, left ventricular hypertrophy, atherosclerotic plaques in carotid arteries and CVD compared with nondiabetic hypertensive patients with 3 or more CVRF. Multivariate analysis showed that the risk of TOD or established CVD were associated independently with the presence of diabetes. Hypertensive patients with type 2 diabetes have a higher prevalence of LOD and CVD compared to nondiabetic hypertensive patients with 3 or more CVRF. Although both situations are included in the high cardiovascular risk stratum, it would be expected an increased incidence of cardiovascular complications in hypertensive diabetic patients. Copyright © 2012 Elsevier España, S.L. All rights reserved.

  4. Prevalence of stroke/cardiovascular risk factors in Hungary

    NASA Astrophysics Data System (ADS)

    Bodo, M.; Sipos, K.; Thuroczy, G.; Panczel, G.; Ilias, L.; Szonyi, P.; Bodo, M., Jr.; Nebella, T.; Banyasz, A.; Nagy, Z.

    2010-04-01

    A cross-sectional survey was conducted in Hungary using the Cerberus system which includes: 1) a questionnaire addressing the risk factors for stroke/cardiovascular disease; 2) amplifiers to record the pulse waves of cerebral arteries (rheoencephalography) and peripheral arteries, electrocardiogram and electroencephalogram. Additionally, subjects were measured for carotid stenosis by Doppler ultrasound and 12-lead electrocardiogram; subjects were also screened for blood cholesterol, glucose, and triglyceride levels. Prevalence of the following stroke risk factors was identified: overweight, 63.25%; sclerotic brain arteries (by rheoencephalogram), 54.29%; heart disease, 37.92%; pathologic carotid flow, 34.24%; smoking, 30.55%; high blood cholesterol, 28.70%; hypertension, 27.83%; high triglyceride, 24.35%; abnormality in electrocardiogram, 20%; high glucose, 15.95%; symptoms of transient ischemic attack, 16.07%; alcohol abuse, 6.74%; and diabetes, 4.53%. The study demonstrates a possible model for primary cardiovascular disease/stroke prevention. This method offers a standardizable, cost effective, practical technique for mass screenings by identifying the population at high risk for cardiovascular disturbances, especially cerebrovascular disease (primary prevention). In this model, the rheoencephalogram can detect cerebrovascular arteriosclerosis in the susceptibility/presymptomatic phase, earlier than the Doppler ultrasound technique. The method also provides a model for storing analog physiological signals in a computer-based medical record and is a first step in applying an expert system to stroke prevention.

  5. Cardiovascular considerations in middle-aged athletes at risk for coronary artery disease.

    PubMed

    Reamy, Brian V; Ledford, Christopher C

    2013-01-01

    Cardiovascular disease remains the leading cause of death in the United States despite a 50% decrease in deaths from myocardial infarction and stroke in the past 30 years associated with improvements in blood pressure and lipid control. The National Health and Nutrition Evaluation Survey found that the least prevalent metrics of cardiovascular health in adults were healthy diets, normal weights, and optimal levels of exercise. A further reduction in rates of cardiovascular disease will require an increase in exercise. Clinicians who encourage exercise in middle-aged patients face several dilemmas. This article reviews exercise-related risks for sudden death and the performance of a global cardiovascular risk assessment. The need for additional preexercise risk stratification with electrocardiogram, graded exercise testing, or echocardiography is outlined. In addition, the optimum choice of medications for hypertension or dyslipidemia treatment and the effects of these medications and aspirin on endurance exercise are reviewed.

  6. [Levels of awareness of occupational and general cardiovascular risk factors among metal industry employees].

    PubMed

    Gürdoğan, Muhammet; Paslı Gürdoğan, Eylem; Arı, Hasan; Ertürk, Mehmet; Genç, Ahmet; Uçar, Mehmet Fatih

    2015-06-01

    Long-term exposure to physical, chemical, ergonomic and psychosocial environmental factors may lead to occupational cardiovascular disease in metal industry employees. This study aimed to determine levels of knowledge levels regarding occupational and cardiovascular risk factors among metal industry employees. The study was conducted between 2nd and 6th June 2014 with the participation of 82 employees. All were working in a medium-sized workplace in the metal industry. Data were collected by means of a questionnaire, which included socio-demographic characteristics and occupational cardiovascular risk factors, and a scale developed by Arıkan et al. to measure awareness levels of risk factors for cardiovascular diseases (CARRF-KL). The mean age of employees was 39.97±8.44. Of the participants, 58.5% stated that they had knowledge on cardiac disease risk factors. The mean CARRF-KL score was found to be 18.65±4.04. The percentage of employees stating that they had no knowledge on the occupational risks for such diseases was 79.3%, while 19.5% stated that job stress caused cardiac diseases. One individual (1.2%) stated that one of the chemical solvents used in the working environment was a risk factor. Although awareness among metal industry employees of cardiovascular risk factors was above average, it was determined that they do not have adequate information on occupational risk factors. Prolonged and unprotected levels exposure to environmental factors constitute a risk for cardiovascular disease. This information is important for the development of preventive cardiology.

  7. Subtle gray matter changes in temporo-parietal cortex associated with cardiovascular risk factors.

    PubMed

    de Toledo Ferraz Alves, Tânia Corrêa; Scazufca, Márcia; Squarzoni, Paula; de Souza Duran, Fábio Luiz; Tamashiro-Duran, Jaqueline Hatsuko; Vallada, Homero P; Andrei, Anna; Wajngarten, Mauricio; Menezes, Paulo R; Busatto, Geraldo F

    2011-01-01

    Vascular risk factors may play an important role in the pathophysiology of Alzheimer's disease (AD). While there is consistent evidence of gray matter (GM) abnormalities in earlier stages of AD, the presence of more subtle GM changes associated with vascular risk factors in the absence of clinically significant vascular events has been scarcely investigated. This study aimed to examine GM changes in elderly subjects with cardiovascular risk factors. We predicted that the presence of cardiovascular risk would be associated with GM abnormalities involving the temporal-parietal cortices and limbic structures. We recruited 248 dementia-free subjects, age range 66-75 years, from the population-based "São Paulo Ageing and Health Study", classified in accordance to their Framingham Coronary Heart Disease Risk (FCHDR) score to undergo an MRI scan. We performed an overall analysis of covariance, controlled to total GM and APOE4 status, to investigate the presence of regional GM abnormalities in association with FCHDR subgroups (high-risk, medium-risk, and low-risk), and followed by post hoc t-test. We also applied a co-relational design in order to investigate the presence of linear progression of the GM vulnerability in association with cardiovascular risk factor. Voxel-based morphometry showed that the presence of cardiovascular risk factors were associated with regional GM loss involving the temporal cortices bilaterally. Those results retained statistical significance after including APOE4 as a covariate of interest. We also observed that there was a negative correlation between FCHDR scores and rGM distribution in the parietal cortex. Subclinical cerebrovascular abnormalities involving GM loss may provide an important link between cardiovascular risk factors and AD.

  8. Targeting high-risk employees may reduce cardiovascular racial disparities.

    PubMed

    Burke, James F; Vijan, Sandeep; Chekan, Lynette A; Makowiec, Ted M; Thomas, Laurita; Morgenstern, Lewis B

    2014-09-01

    A possible remedy for health disparities is for employers to promote cardiovascular health among minority employees. We sought to quantify the financial return to employers of interventions to improve minority health, and to determine whether a race- or risk-targeted strategy was better. Retrospective claims-based cohort analysis. Unconditional per-person costs attributable to stroke and myocardial infarction (MI) were estimated for University of Michigan employees from 2006 to 2009 using a 2-part model. The model was then used to predict the costs of cardiovascular disease to the University for 2 subgroups of employees-minorities and high-risk patients-and to calculate cost-savings thresholds: the point at which the costs of hypothetical interventions (eg, workplace fitness programs) would equal the cost savings from stroke/ MI prevention. Of the 38,314 enrollees, 10% were African American. Estimated unconditional payments for stroke/MI were almost the same in African Americans ($128 per employee per year; 95% CI, $79-$177) and whites ($128 per employee per year; 95% CI, $101- $156), including higher event rates and lower payments per event in African Americans. Targeting the highest risk decile with interventions to reduce stroke/MI would result in a substantially higher cost-savings threshold ($81) compared with targeting African Americans ($13). An unanticipated consequence of risk-based targeting is that African Americans would substantially benefit: an intervention targeted at the top risk decile would prevent 75% of the events in African Americans, just as would an intervention that exclusively targeted African Americans. Targeting all high-risk employees for cardiovascular risk reduction may be a win-win-win situation for employers: improving health, decreasing costs, and reducing disparities.

  9. Genetic predisposition to higher blood pressure increases risk of incident hypertension and cardiovascular diseases in Chinese.

    PubMed

    Lu, Xiangfeng; Huang, Jianfeng; Wang, Laiyuan; Chen, Shufeng; Yang, Xueli; Li, Jianxin; Cao, Jie; Chen, Jichun; Li, Ying; Zhao, Liancheng; Li, Hongfan; Liu, Fangcao; Huang, Chen; Shen, Chong; Shen, Jinjin; Yu, Ling; Xu, Lihua; Mu, Jianjun; Wu, Xianping; Ji, Xu; Guo, Dongshuang; Zhou, Zhengyuan; Yang, Zili; Wang, Renping; Yang, Jun; Yan, Weili; Gu, Dongfeng

    2015-10-01

    Although multiple genetic markers associated with blood pressure have been identified by genome-wide association studies, their aggregate effect on risk of incident hypertension and cardiovascular disease is uncertain, particularly among East Asian who may have different genetic and environmental exposures from Europeans. We aimed to examine the association between genetic predisposition to higher blood pressure and risk of incident hypertension and cardiovascular disease in 26 262 individuals in 2 Chinese population-based prospective cohorts. A genetic risk score was calculated based on 22 established variants for blood pressure in East Asian. We found the genetic risk score was significantly and independently associated with linear increases in blood pressure and risk of incident hypertension and cardiovascular disease (P range from 4.57×10(-3) to 3.10×10(-6)). In analyses adjusted for traditional risk factors including blood pressure, individuals carrying most blood pressure-related risk alleles (top quintile of genetic score distribution) had 40% (95% confidence interval, 18-66) and 26% (6-45) increased risk for incident hypertension and cardiovascular disease, respectively, when compared with individuals in the bottom quintile. The genetic risk score also significantly improved discrimination for incident hypertension and cardiovascular disease and led to modest improvements in risk reclassification for cardiovascular disease (all the P<0.05). Our data indicate that genetic predisposition to higher blood pressure is an independent risk factor for blood pressure increase and incident hypertension and cardiovascular disease and provides modest incremental information to cardiovascular disease risk prediction. The potential clinical use of this panel of blood pressure-associated polymorphisms remains to be determined. © 2015 American Heart Association, Inc.

  10. Relationship between Anthropometric Measures and Cardiovascular Risk Factors in Children and Adolescents

    PubMed Central

    Burgos, Miria Suzana; Burgos, Leandro Tibiriçá; Camargo, Marcelo Dias; Franke, Silvia Isabel Rech; Prá, Daniel; da Silva, Antônio Marcos Vargas; Borges, Tássia Silvana; Todendi, Pâmela Ferreira; Reckziegel, Miriam Beatris; Reuter, Cézane Priscila

    2013-01-01

    Background Obesity has been identified as an important risk factor in the development of cardiovascular diseases; however, other factors, combined or not with obesity, can influence cardiovascular risk and should be considered in cardiovascular risk stratification in pediatrics. Objective To analyze the association between anthropometry measures and cardiovascular risk factors, to investigate the determinants to changes in blood pressure (BP), and to propose a prediction equation to waist circumference (WC) in children and adolescents. Methods We evaluated 1,950 children and adolescents, aged 7 to 18 years. Visceral fat was assessed by WC and waist hip relationship, BP and body mass index (BMI). In a randomly selected subsample of these volunteers (n = 578), total cholesterol, glucose and triglycerides levels were evaluated. Results WC was positively correlated with BMI (r = 0.85; p < 0.001) and BP (SBP r = 0.45 and DBP = 0.37; p < 0.001). Glycaemia and triglycerides showed a weak correlation with WC (r = 0.110; p = 0.008 e r = 0.201; p < 0.001, respectively). Total cholesterol did not correlate with any of the variables. Age, BMI and WC were significant predictors on the regression models for BP (p < 0.001). We propose a WC prediction equation for children and adolescents: boys: y = 17.243 + 0.316 (height in cm); girls: y = 25.197 + 0.256 (height in cm). Conclusion WC is associated with cardiovascular risk factors and presents itself as a risk factor predictor of hypertension in children and adolescents. The WC prediction equation proposed by us should be tested in future studies. PMID:23979777

  11. New strategies for the development of lipid-lowering therapies to reduce cardiovascular risk.

    PubMed

    Graham, Ian; Shear, Chuck; De Graeff, Pieter; Boulton, Caroline; Catapano, Alberico L; Stough, Wendy Gattis; Carlsson, Stefan C; De Backer, Guy; Emmerich, Joseph; Greenfeder, Scott; Kim, Albert M; Lautsch, Dominik; Nguyen, Tu; Nissen, Steven E; Prasad, Krishna; Ray, Kausik K; Robinson, Jennifer G; Sasiela, William J; Bruins Slot, Karsten; Stroes, Erik; Thuren, Tom; Van der Schueren, Bart; Velkovski-Rouyer, Maja; Wasserman, Scott M; Wiklund, Olov; Zouridakis, Emmanouil

    2018-04-01

    The very high occurrence of cardiovascular events presents a major public health issue, because treatment remains suboptimal. Lowering LDL cholesterol (LDL-C) with statins or ezetimibe in combination with a statin reduces major adverse cardiovascular events. The cardiovascular risk reduction in relation to the absolute LDL-C reduction is linear for most interventions without evidence of attenuation or increase in risk at low LDL-C levels. Opportunities for innovation in dyslipidaemia treatment should address the substantial risk of lipid-associated cardiovascular events among patients optimally treated per guidelines but who cannot achieve LDL-C goals and who could benefit from additional LDL-C-lowering therapy or experience side effects of statins. Fresh approaches are needed to identify promising drug targets early and develop them efficiently. The Cardiovascular Round Table of the European Society of Cardiology (ESC) convened a workshop to discuss new lipid-lowering strategies for cardiovascular risk reduction. Opportunities to improve treatment approaches and the efficient study of new therapies were explored. Circulating biomarkers may not be fully reliable proxy indicators of the relationship between treatment effect and clinical outcome. Mendelian randomization studies may better inform development strategies and refine treatment targets before Phase 3. Trials should match the drug to appropriate lipid and patient profile, and guidelines may move towards a precision-based approach to individual patient management. Stakeholder collaboration is needed to ensure continued innovation and better international coordination of both regulatory aspects and guidelines. It should be noted that risk may also be addressed through increased attention to other risk factors such as smoking, hypertension, overweight, and inactivity.

  12. Practical aspects of the control of cardiovascular risk in type 2 diabetes mellitus and the metabolic syndrome

    PubMed Central

    Cerghizan, Anca; Bala, Cornelia; Nita, Cristina; Hancu, Nicolae

    2007-01-01

    Cardiovascular disease is unanimously recognized as the major burden in type 2 diabetes, in terms of both mortality and morbidity. There is an extensive evidence coming from epidemiological studies that supports this statement. The presence of the metabolic syndrome confers a higher risk of long-term death, and dysglycemia appears to be responsible for the most of the excess risk. The metabolic syndrome also has an essential role in the modern concept of cardiovascular prevention. Global cardiovascular risk represents the action and consequences of all risk factors that simultaneously or sequentially act on the body, leading to atherogenesis/atherosclerosis. In daily practice, a stepwise approach to control cardiovascular risk in people with type 2 diabetes has been proposed. This algorithm comprises three steps: identification of cardiovascular risk factors, interpretation of global cardiovascular risk, and intervention for all identified risk factors and diseases. In the past decades, the whole concept of diabetes and the metabolic syndrome care has undergone a radical change. From here the concept of modern management of those diseases emerged: early, multi-factorial and intensive control. This concept emphasized early and aggressive interventions for all cardiovascular risk factors in the long-term management. The model of multiple cardiovascular risk factor intervention ought to be implemented in daily practice as much as possible. This offers a unique opportunity to reduce the devastating cardiovascular morbidity and mortality in people with type 2 diabetes and the metabolic syndrome. PMID:18650987

  13. Cardiovascular event risk assessment in psoriasis patients treated with tumor necrosis factor-α inhibitors versus methotrexate.

    PubMed

    Wu, Jashin J; Guérin, Annie; Sundaram, Murali; Dea, Katherine; Cloutier, Martin; Mulani, Parvez

    2017-01-01

    Psoriasis is associated with increased risk for cardiovascular disease. To compare major cardiovascular event risk in psoriasis patients receiving methotrexate or tumor necrosis factor-α inhibitor (TNFi) and to assess TNFi treatment duration impact on major cardiovascular event risk. Adult psoriasis patients with ≥2 TNFi or methotrexate prescriptions in the Truven MarketScan Databases (Q1 2000-Q3 2011) were classified as TNFi or methotrexate users. The index date for each of these drugs was the TNFi initiation date or a randomly selected methotrexate dispensing date, respectively. Cardiovascular event risks and cumulative TNFi effect were analyzed by using multivariate Cox proportional-hazards models. By 12 months, TNFi users (N = 9148) had fewer cardiovascular events than methotrexate users (N = 8581) (Kaplan-Meier rates: 1.45% vs 4.09%: P < .01). TNFi users had overall lower cardiovascular event hazards than methotrexate users (hazard ratio = 0.55; P < .01). Over 24 months' median follow-up, every 6 months of cumulative exposure to TNFis were associated with an 11% cardiovascular event risk reduction (P = .02). Lack of clinical assessment measures. Psoriasis patients receiving TNFis had a lower major cardiovascular event risk compared to those receiving methotrexate. Cumulative exposure to TNFis was associated with a reduced risk for major cardiovascular events. Copyright © 2016 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved.

  14. [Effects of gastric bypass on estimated cardiovascular risk in morbidly obese patients with metabolic syndrome].

    PubMed

    Corcelles, Ricard; Vidal, Josep; Delgado, Salvadora; Ibarzabal, Ainitze; Bravo, Raquel; Momblan, Dulce; Espert, Juanjo; Morales, Xavi; Almenara, Raúl; Lacy, Antonio M

    2014-01-01

    The major goal of surgical treatment in morbid obesity is to decrease morbidity and mortality associated with excess weight. In this sense, the main factors of death are cardiovascular disease and metabolic syndrome. The objective of this study is to evaluate the effects of gastric bypass on cardiovascular risk estimation in patients after bariatric surgery. We retrospectively evaluated pre and postoperative cardiovascular risk estimation of 402 morbidly obese patients who underwent laparoscopic gastric bypass. The major variable studied is the cardiovascular risk estimation that is calculated preoperatively and after 12 months. Cardiovascular risk estimation analysis has been performed with the REGICOR Equation. REGICOR formulation allows calculating a 10 year risk of cardiovascular events adapted to the Spanish population and is expressed in percentages. We reported an overall 4.1±3.0 mean basal REGICOR score. One year after the operation, cardiovascular risk estimation significantly decreased to 2,2±1,6 (P<.001). In patients with metabolic syndrome according to ATP-III criteria, basal REGICOR score was 4.8±3.1 whereas in no metabolic syndrome patients 2.2±1.8. Evaluation 12 months after surgery, determined a significant reduction in both groups (metabolic syndrome and non metabolic syndrome) with a mean REGICOR score of 2.3±1.6 and 1.6±1.0 respectively. The results of our study demonstrate favorable effects of gastric bypass on the cardiovascular risk factors included in the REGICOR equation. Copyright © 2013 AEC. Published by Elsevier Espana. All rights reserved.

  15. [Cardiovascular risk factors in the population at risk of poverty and social exclusión].

    PubMed

    Álvarez-Fernández, Carlos; Vaquero-Abellán, Manuel; Ruíz-Gandara, África; Romero-Saldaña, Manuel; Álvarez-López, Carlos

    2017-03-01

    Detect if there are differences in prevalence, distribution of cardiovascular risk factors and risk according to REGICOR and SCORE's function; between people belonging to different occupational classes and population at risk of social exclusion. Cross-sectional. SITE: Occupational health unit of the City Hall of Córdoba. Sample availability of 628 people, excluding 59 by age or incomplete data. The group of municipal workers was obtained randomly while all contracted exclusion risk was taken. No preventive, diagnostic or therapeutic actions that modify the course of the previous situation of workers were applied. Smoke, glucose, lipids, blood pressure and BMI as main variables. T-student were used for comparison of means and percentages for Chi 2 . Statistical significance attached to an alpha error <5% and confidence interval with a 95% security. Receiver operator curves (ROC) were employed to find out what explanatory variables predict group membership of workers at risk of exclusion. Smoking (95% CI: -.224;-.443), hypercholesterolemia (95% CI: -.127;-.320), obesity (95% CI: -.005;-0.214), diabetes (95% CI: -.060;-.211) and cardiovascular risk were higher in men at risk of exclusion. In women there were differences in the same variables except smoking (P=.053). The existence of inequalities in prevalence of cardiovascular risk factors is checked. In a context of social crisis, health promotion and primary prevention programs directing to the most vulnerable, they are needed to mit. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

  16. Evaluation of Cardiovascular Risk Scores Applied to NASA's Astronant Corps

    NASA Technical Reports Server (NTRS)

    Jain, I.; Charvat, J. M.; VanBaalen, M.; Lee, L.; Wear, M. L.

    2014-01-01

    In an effort to improve cardiovascular disease (CVD) risk prediction, this analysis evaluates and compares the applicability of multiple CVD risk scores to the NASA Astronaut Corps which is extremely healthy at selection.

  17. [Cardiovascular risk by Framingham and SCORE in patients 40-65 years old].

    PubMed

    González, Carmen; Rodilla, Enrique; Costa, José A; Justicia, Jorge; Pascual, José M

    2006-04-15

    The aim of this study was to compare the clinical and treatment implications of 2 cardiovascular risk stratification systems in a population of patients 40-65 years old. 929 non diabetic patients (40-65 years old) (51% female) with no evidence of previous cardiovascular disease were included in the study. The risk of cardiovascular death was assessed with the charts of the Systematic Coronary Risk Evaluation (SCORE), and coronary risk by the Framingham function (National Cholesterol Education Program Expert Panel on Detection, Evaluation and Treatment of High Blood Cholesterol in Adults -NCEP-ATP-III-). Patients were considered of high risk if risk of cardiovascular death was >or= 5% and coronary risk was > 20%, respectively. 4.1% of patients were considered as high risk by SCORE and 2.5% by Framingham. Only 0.2% of females were classified as high risk with either system. 8.2% and 4.8% of male population were considered as high risk by SCORE and Framingham, respectively. There was a low level of concordance between both systems. Patients classified as high risk by SCORE but not by Framingham were older, smoke less and had a better lipid profile. According to European Guidelines 28% of male and 23% of female were candidates to hypolipemic treatment, that proportion was higher, 43% of males and 28% of females, by NCEP-ATP-III guidelines. In Spanish patients 40-65 years old, SCORE charts almost duplicate the number of high risk individuals compared to Framingham. although the number of patients candidates to hypolipemic treatment is lower with the European than ATP-III guidelines. Differences were more evident in male.

  18. BMI, total and abdominal fat distribution, and cardiovascular risk factors in school-age children.

    PubMed

    Gishti, Olta; Gaillard, Romy; Durmus, Busra; Abrahamse, Marieke; van der Beek, Eline M; Hofman, Albert; Franco, Oscar H; de Jonge, Layla L; Jaddoe, Vincent W V

    2015-05-01

    More specific total body and abdominal fat mass measures might be stronger associated with cardiovascular risk factors in childhood, than BMI. We examined the independent associations of total and abdominal fat measures with cardiovascular risk factors in school age children. We performed a population-based cohort study among 6,523 children. At the age of 6 y, we measured childhood BMI, and general and abdominal fat mass, using dual-energy X-ray absorptiometry, and ultrasound and cardiovascular risk factors. Conditional on BMI, higher fat mass percentage and abdominal fat mass were associated with higher blood pressure, total- and low-density lipoprotein (LDL)-cholesterol, insulin and c-peptide levels, but with lower left ventricular mass and high-density lipoprotein (HDL)-cholesterol (P values < 0.05). These associations differed between underweight, normal weight, overweight, and obese children. Higher childhood adiposity measures were associated with increased odds of cardiovascular risk factors clustering, with the strongest effect for fat mass percentage (odds ratios: 3.01 (95% confidence interval: 2.67, 3.9). Our results suggest that general and abdominal fat measures are associated with cardiovascular risk factors in childhood, independent from BMI. These measures may provide additional information for identification of children with an adverse cardiovascular profile.

  19. A Community-based Cross-sectional Study of Cardiovascular Risk in a Rural Community of Puducherry.

    PubMed

    Shrivastava, Saurabh R; Ghorpade, Arun G; Shrivastava, Prateek S

    2015-01-01

    The World Health Organization (WHO) / International Society of Hypertension (ISH) risk prediction chart can predict the risk of cardiovascular events in any population. To assess the prevalence of cardiovascular risk factors and to estimate the cardiovascular risk using the WHO/ISH risk charts. A cross-sectional study was done from November 2011 to January 2012 in a rural area of Puducherry. Method of sampling was a single stage cluster random sampling, and subjects were enrolled depending on their suitability with the inclusion and exclusion criteria. The data collection tool was a piloted and semi-structured questionnaire, while WHO/ISH cardiovascular risk prediction charts for the South-East Asian region was used to predict the cardiovascular risk. Institutional Ethics committee permission was obtained before the start of the study. Statistical analysis was done using SPSS version 16 and appropriate statistical tests were applied. The mean age in years was 54.2 (±11.1) years with 46.7% of the participants being male. On application of the WHO/ISH risk prediction charts, almost 17% of the study subjects had moderate or high risk for a cardiovascular event. Additionally, high salt diet, alcohol use and low HDL levels, were identified as the major CVD risk factors. To conclude, stratification of people on the basis of risk prediction chart is a major step to have a clear idea about the magnitude of the problem. The findings of the current study revealed that there is a high burden of CVD risk in the rural Puducherry.

  20. Association of body mass index and aerobic physical fitness with cardiovascular risk factors in children☆

    PubMed Central

    Gonçalves, Reginaldo; Szmuchrowski, Leszek Antony; Damasceno, Vinícius Oliveira; de Medeiros, Marcelo Lemos; Couto, Bruno Pena; Lamounier, Joel Alves

    2014-01-01

    Objective: To identify the association between both, body mass index and aerobic fitness, with cardiovascular disease risk factors in children. Methods: Cross-sectional study, carried out in Itaúna-MG, in 2010, with 290 school children ranging from 6 to 10 years-old of both sexes, randomly selected. Children from schools located in the countryside and those with medical restrctions for physical activity were not included. Blood sample was collected after a 12-hour fasting period. Blood pressure, stature and weight were evaluated in accordance with international standards. The following were considered as cardiovascular risk factors: high blood pressure, high total cholesterol, LDL, triglycerides and insulin levels, and low HDL. The statistical analysis included the Spearman's coefficient and the logistic regression, with cardiovascular risk factors as dependent variables. Results: Significant correlations were found, in both sexes, among body mass index and aerobic fitness with most of the cardiovascular risk factors. Children of both sexes with body mass index in the fourth quartile demonstrated increased chances of having high blood insulin and clustering cardiovascular risk factors. Moreover, girls with aerobic fitness in the first quartile also demonstrated increased chances of having high blood insulin and clustering cardiovascular risk factors. Conclusion: The significant associations and the increased chances of having cardiovascular risk factors in children with less aerobic fitness and higher levels of body mass index justify the use of these variables for health monitoring in Pediatrics. PMID:25479851

  1. Cardiovascular Risk in Gullah African Americans with High Familial Risk of Type 2 Diabetes Mellitus: Project SuGAR

    PubMed Central

    Hunt, Kelly J.; Kistner-Griffin, Emily; Spruill, Ida; Teklehaimanot, Abeba A.; Garvey, W. Timothy; Sale, Michèle; Fernandes, Jyotika

    2014-01-01

    Objectives To determine the prevalence of cardiovascular disease, levels of cardiovascular risk factors, and extent of preventive care in Gullah African Americans with a high familial risk of type 2 diabetes mellitus. Methods Between 1995 and 2003, 1321 Gullah African Americans with a high prevalence of diabetes mellitus from the South Carolina Sea Islands consented to and enrolled in the Sea Islands Genetic African American Registry (Project SuGAR). A cross-sectional analysis of cardiometabolic risk, preventive care, and self-reported cardiovascular disease was conducted. Results Cardiometabolic risk factor levels were high and vascular disease was prevalent. Among the subjects with diabetes mellitus, the mean disease duration was 10.5 years; approximately one-third reported reduced vision or blindness; and >80% reported numbness, pain, or burning in their feet. Preventive diabetes care was limited, with <60%, <25%, and <40% seeing an ophthalmologist, podiatrist, and dentist, respectively, within the past year. Only 54.4% of women and 39.3% of men reported daily glucose monitoring. Conclusions As the largest existing study of Gullah individuals, our study offers insight into not only the level of cardiovascular risk in this population but also the pathophysiological mechanisms central to ancestral differences in cardiometabolic risk in the broader African American population. PMID:25279862

  2. Cardiovascular risk in Gullah African Americans with high familial risk of type 2 diabetes mellitus: project SuGAR.

    PubMed

    Hunt, Kelly J; Kistner-Griffin, Emily; Spruill, Ida; Teklehaimanot, Abeba A; Garvey, W Timothy; Sale, Michèle; Fernandes, Jyotika

    2014-10-01

    To determine the prevalence of cardiovascular disease, levels of cardiovascular risk factors, and extent of preventive care in Gullah African Americans with a high familial risk of type 2 diabetes mellitus. Between 1995 and 2003, 1321 Gullah African Americans with a high prevalence of diabetes mellitus from the South Carolina Sea Islands consented to and enrolled in the Sea Islands Genetic African American Registry (Project SuGAR). A cross-sectional analysis of cardiometabolic risk, preventive care, and self-reported cardiovascular disease was conducted. Cardiometabolic risk factor levels were high and vascular disease was prevalent. Among the subjects with diabetes mellitus, the mean disease duration was 10.5 years; approximately one-third reported reduced vision or blindness; and >80% reported numbness, pain, or burning in their feet. Preventive diabetes care was limited, with <60%, <25%, and <40% seeing an ophthalmologist, podiatrist, and dentist, respectively, within the past year. Only 54.4% of women and 39.3% of men reported daily glucose monitoring. As the largest existing study of Gullah individuals, our study offers insight into not only the level of cardiovascular risk in this population but also the pathophysiological mechanisms central to ancestral differences in cardiometabolic risk in the broader African American population.

  3. Leisure-Time Physical Activity, but not Commuting Physical Activity, is Associated with Cardiovascular Risk among ELSA-Brasil Participants.

    PubMed

    Pitanga, Francisco José Gondim; Matos, Sheila M A; Almeida, Maria da Conceição; Barreto, Sandhi Maria; Aquino, Estela M L

    2018-01-01

    Despite reports in the literature that both leisure-time physical activity (LTPA) and commuting physical activity (CPA) can promote health benefits, the literature lacks studies comparing the associations of these domains of physical activity with cardiovascular risk scores. To investigate the association between LTPA and CPA with different cardiovascular risk scores in the cohort of the Longitudinal Study of Adult Health ELSA-Brasil. Cross-sectional study with data from 13,721 participants of both genders, aged 35-74 years, free of cardiovascular disease, from ELSA Brazil. Physical activity was measured using the International Physical Activity Questionnaire (IPAQ). Five cardiovascular risk scores were used: Framingham score - coronary heart disease (cholesterol); Framingham score - coronary heart disease (LDL-C); Framingham score - cardiovascular disease (cholesterol); Framingham score - cardiovascular disease (body mass index, BMI); and pooled cohort equations for atherosclerotic cardiovascular disease (ASCVD). Associations adjusted for confounding variables between physical activity and different cardiovascular risk scores were analyzed by logistic regression. Confidence interval of 95% (95%CI) was considered. LTPA is inversely associated with almost all cardiovascular risk scores analyzed, while CPA shows no statistically significant association with any of them. Dose-response effect in association between LTPA and cardiovascular risk scores was also found, especially in men. LTPA was shown to be associated with the cardiovascular risk scores analyzed, but CPA not. The amount of physical activity (duration and intensity) was more significantly associated, especially in men, with cardiovascular risk scores in ELSA-Brasil.

  4. Workplace exposure to passive smoking and risk of cardiovascular disease: summary of epidemiologic studies.

    PubMed Central

    Kawachi, I; Colditz, G A

    1999-01-01

    We reviewed the published epidemiologic studies addressing the relationship between workplace exposure to environmental tobacco smoke (ETS) and cardiovascular disease risk in three case-control studies and three cohort studies. Although the point estimates of risk for cardiovascular disease exceeded 1.0 in five of six studies, none of the relative risks was statistically significant because of the small number of cardiovascular end points occurring in individual studies. In common with most epidemiologic investigations of the health risks of ETS, none of the workplace studies included independent biochemical validation of ETS exposure. In contrast to the evidence on increased cardiovascular disease risk from exposure to spousal ETS, studies of ETS exposure in the workplace are still sparse and inconclusive. Conversely, there is no biologically plausible reason to believe that the hazards of ETS exposure that have been demonstrated in the home should not also apply to the workplace. PMID:10592141

  5. Lifestyle changes lower FABP4 plasma concentration in patients with cardiovascular risk.

    PubMed

    Lázaro, Iolanda; Ferré, Raimon; Plana, Núria; Aragonès, Gemma; Girona, Josefa; Merino, Jordi; Heras, Mercedes; Cabré, Anna; Masana, Lluís

    2012-02-01

    To analyze the impact of lifestyle changes on adipocyte fatty acid-binding protein (FABP4) plasma levels in patients with cardiovascular risk. A 1-year prospective study enrolled 140 patients with cardiovascular risk but without previous cardiovascular disease to evaluate the impact of therapeutic lifestyle changes on cardiovascular risk, focusing on tobacco, nutrition education, and physical activity. The FABP4 variation was inversely associated to physical activity changes (MET·h/wk). FABP4 significantly decreased in patients with increased physical activity, whereas it increased with physical activity reduction. These FABP4 changes were also associated with modifications in body mass index and insulin resistance parameters; however, the correlations between physical activity and FABP4 remained after adjusting for these confounding variables. Changes in physical activity were the main predictors of FABP4 modifications. FABP4 reductions were directly associated with low-density lipoprotein-cholesterol and apolipoprotein B reductions. Neither tobacco cessation nor diet composition modified FABP4 concentrations. Increasing aerobic physical activity can decrease FABP4 plasma levels, independently of weight reduction. If a causal role of FABP4 in metabolic and vascular alterations could be established, our results would add new positive effects on metabolic and cardiovascular risk of both physical activity and avoiding obesity. Copyright © 2011 Sociedad Española de Cardiología. Published by Elsevier Espana. All rights reserved.

  6. Significant interarm blood pressure difference predicts cardiovascular risk in hypertensive patients: CoCoNet study.

    PubMed

    Kim, Su-A; Kim, Jang Young; Park, Jeong Bae

    2016-06-01

    There has been a rising interest in interarm blood pressure difference (IAD), due to its relationship with peripheral arterial disease and its possible relationship with cardiovascular disease. This study aimed to characterize hypertensive patients with a significant IAD in relation to cardiovascular risk. A total of 3699 patients (mean age, 61 ± 11 years) were prospectively enrolled in the study. Blood pressure (BP) was measured simultaneously in both arms 3 times using an automated cuff-oscillometric device. IAD was defined as the absolute difference in averaged BPs between the left and right arm, and an IAD ≥ 10 mm Hg was considered to be significant. The Framingham risk score was used to calculate the 10-year cardiovascular risk. The mean systolic IAD (sIAD) was 4.3 ± 4.1 mm Hg, and 285 (7.7%) patients showed significant sIAD. Patients with significant sIAD showed larger body mass index (P < 0.001), greater systolic BP (P = 0.050), more coronary artery disease (relative risk = 1.356, P = 0.034), and more cerebrovascular disease (relative risk = 1.521, P = 0.072). The mean 10-year cardiovascular risk was 9.3 ± 7.7%. By multiple regression, sIAD was significantly but weakly correlated with the 10-year cardiovascular risk (β = 0.135, P = 0.008). Patients with significant sIAD showed a higher prevalence of coronary artery disease, as well as an increase in 10-year cardiovascular risk. Therefore, accurate measurements of sIAD may serve as a simple and cost-effective tool for predicting cardiovascular risk in clinical settings.

  7. Cardiovascular Risk Factor Burden in Veterans and Non-Veterans with Parkinson Disease

    PubMed Central

    Kotagal, Vikas; Albin, Roger L.; Müller, Martijn L.T.M; Bohnen, Nicolaas I.

    2018-01-01

    Background Medical comorbidities, including cardiovascular risk factors such as hypertension and diabetes, influence disease progression in Parkinson disease (PD) and may be variably present in different clinical populations. Objective/Methods We conducted a retrospective nested case-control study of 29 Veterans with PD and 29 non-Veteran PD controls. The groups were matched for age, gender, and disease duration. Both groups underwent clinical and imaging testing as part of their participation in a larger cross-sectional PD observational study at our research center. Veterans were recruited primarily from movement disorders neurology clinics at the Ann Arbor Veterans Affairs (VA) Health System. Non-Veterans were recruited primarily from analogous clinics at the University of Michigan Health System. We explored differences in cardiovascular risks factor burden between the groups. Results Veterans with PD showed higher scores on the simplified Framingham 10-year general cardiovascular disease risk calculator (FR score; 27.3% (11.5) vs. 20.7% (6.8); t = −2.66, p = 0.011) and fewer years of self-reported education (14.5 (2.5) vs. 16.7 (2.6); t = 3.33, p = 0.002). After adjusting for age, disease duration, education, and the use of antihypertensive medications, Veterans showed higher FR scores (t = 2.95, p = 0.005) and a higher intra-subject ratio of FR score to age-and-gender normalized FR score (t = 2.49, p = 0.016), representing an elevated component of modifiable cardiovascular risk factor burden. Conclusion Cardiovascular comorbidities are common in Veterans with PD and may be more severe than in non-Veteran PD populations. These findings merit replication in other representative cohorts. Veterans may be a preferred population for clinical trials evaluating cardiovascular risk factor management on PD progression. PMID:29480230

  8. Is quality of life different between diabetic and non-diabetic people? The importance of cardiovascular risks

    PubMed Central

    Rodríguez-Sánchez, B.; Mata-Cases, M.; Rodríguez-Mañas, L.; Capel, M.; Oliva-Moreno, J.

    2017-01-01

    Background To analyse and compare the impact of cardiovascular risk factors and disease on health-related quality of life (HRQoL) in people with and without diabetes living in the community. Methods We used data of 1,905 people with diabetes and 19,031 people without diabetes from the last Spanish National Health Survey (years 2011–2012). The HRQoL instrument used was the EuroQol 5D-5L, based on time trade-off scores. Matching methods were used to assess any differences in the HRQoL in people with and without diabetes with the same characteristics (age, gender, education level, and healthy lifestyle), according to cardiovascular risk factors and diseases. Disparities were also analysed for every dimension of HRQoL: mobility, daily activities, personal care, pain/discomfort, and anxiety/depression. Results There were no significant differences in time trade-off scores between people with and without diabetes when cardiovascular risk factors or established cardiovascular disease were not present. However, when cardiovascular risk factors were present, the HRQoL score was significantly lower in people with diabetes than in those without. This difference was indeed greater when cardiovascular diseases were present. More precisely, people with diabetes and any of the cardiovascular risk factors, who have not yet developed any cardiovascular disease, report lower HRQoL, 0.046 TTO score points over 1 (7.93 over 100 in the VAS score) compared to those without diabetes, and 0.14 TTO score points of difference (14.61 over 100 in the VAS score) if cardiovascular diseases were present. In fact, when the three risk factors were present in people with diabetes, HRQoL was significantly lower (0.10 TTO score points over 1 and 10.86 points over 100 in VAS score), obesity being the most influential risk factor. Conclusions The presence of established cardiovascular disease and/or cardiovascular risk factors, specially obesity, account for impaired quality of life in people with

  9. Novel biomarkers for cardiovascular risk assessment: current status and future directions.

    PubMed

    MacNamara, James; Eapen, Danny J; Quyyumi, Arshed; Sperling, Laurence

    2015-09-01

    Cardiovascular disease (CVD) is the leading cause of mortality in the modern world. Traditional risk algorithms may miss up to 20% of CVD events. Therefore, there is a need for new cardiac biomarkers. Many fields of research are dedicated to improving cardiac risk prediction, including genomics, transcriptomics and proteomics. To date, even the most promising biomarkers have only demonstrated modest associations and predictive ability. Few have undergone randomized control trials. A number of biomarkers are targets to new therapies aimed to reduce cardiovascular risk. Currently, some of the most promising risk prediction has been demonstrated with panels of multiple biomarkers. This article reviews the current state and future of proteomic biomarkers and aggregate biomarker panels.

  10. [Testosterone replacement therapy and cardiovascular risk].

    PubMed

    Corona, Giovanni; Dicuio, Mauro; Rastrelli, Giulia; Sforza, Alessandra; Maggi, Mario

    2017-11-01

    Late onset hypogonadism (LOH) is the most commonly used term to indicate the age-dependent reduction of testosterone. Sexual dysfunction represents the most important determinant for medical consultation and the most specific symptoms associated with LOH. In particular, data from the European Male Ageing Study (EMAS), a population-based survey on more than 3400 subjects, recognized that a triad of sexual symptoms (low libido and reduced spontaneous and sex-related erections) is the only syndromic association with decreased testosterone levels. Accordingly, a meta-analysis of the available randomized controlled trials documented that testosterone therapy (TTh) is able to improve all aspects of sexual function when compared to placebo. Despite this evidence, however, the relative clinical significance and the potential benefit of TTh in LOH are still the subject of strong criticisms in the scientific community. The debate is further complicated by the recent position statement of the US Food and Drug Administration (FDA) emphasizing a possible increased cardiovascular risk of TTh. However, this position was not endorsed by the European Medicines Association (EMA), which reached an opposite position after a specific review of the available data. In this review, all the conflicting data supporting the different positions of the FDA and EMA will be discussed. In particular, data derived from either population-based studies or interventional trials will be analyzed in detail. Although some evidence suggests an increase in TTh-related cardiovascular risk, the data derived from controlled trials do not support this position especially when the incidence of major adverse cardiovascular events are considered. Symptomatic men with documented reduced testosterone levels can be safely treated with TTh.

  11. Cardiovascular risks associated with abacavir and tenofovir exposure in HIV-infected persons.

    PubMed

    Choi, Andy I; Vittinghoff, Eric; Deeks, Steven G; Weekley, Cristin C; Li, Yongmei; Shlipak, Michael G

    2011-06-19

    Abacavir use has been associated with cardiovascular risk, but it is unknown whether this association may be partly explained by patients with kidney disease being preferentially treated with abacavir to avoid tenofovir. Our objective was to compare associations of abacavir and tenofovir with cardiovascular risks in HIV-infected veterans. Cohort study of 10 931 HIV-infected patients initiating antiretroviral therapy in the Veterans Health Administration from 1997 to 2007, using proportional hazards survival regression. Primary predictors were exposure to abacavir or tenofovir within the past 6 months, compared with no exposure to these drugs, respectively. Outcomes were time to first atherosclerotic cardiovascular event, defined as coronary, cerebrovascular, or peripheral arterial disease; and time to incident heart failure. Over 60 588 person-years of observation, there were 501 cardiovascular and 194 heart failure events. Age-standardized event rates among abacavir and tenofovir users were 12.5 versus 8.2 per 1000 person-years for cardiovascular disease, and 3.9 and 3.7 per 1000 person-years for heart failure, respectively. In multivariate-adjusted models, including time-updated measurements of kidney function, recent abacavir use was significantly associated with incident cardiovascular disease [hazard ratio 1.48, 95% confidence interval (CI) 1.08-2.04]; the association was similar but nonsignificant for heart failure (1.45, 0.85-2.47). In contrast, recent tenofovir use was significantly associated with heart failure (1.82, 1.02-3.24), but not with cardiovascular events (0.78, 0.52-1.16). Recent abacavir exposure was independently associated with increased risk for cardiovascular events. We also observed an association between recent tenofovir exposure and heart failure, which needs to be confirmed in future studies.

  12. Associations between socioeconomic status and cardiovascular risk factors in an urban population in China.

    PubMed

    Yu, Z; Nissinen, A; Vartiainen, E; Song, G; Guo, Z; Zheng, G; Tuomilehto, J; Tian, H

    2000-01-01

    In developed countries socioeconomic status has been proven to be an important factor in the progression of cardiovascular disease. The present article reports the results of a cross-sectional assessment to investigate the association between socioeconomic status and cardiovascular risk factors in a Chinese urban population. In 1996, a behavioural risk factor survey was carried out in Tianjin, the third largest city in China. A sample of 4000 people aged 15-69 years, stratified by sex and 10-year age groups, was drawn randomly from urban areas of the city. The present study covers respondents aged 25-69 years (1615 men and 1592 women). Four socioeconomic indicators (education, occupation, income, and marital status), blood pressure, body mass index, and cigarette smoking were determined in the survey. Educational level seemed to be the most important measure of the four socioeconomic indicators in relation to the cardiovascular risk factors in the study population. People with lower socioeconomic status had higher levels of cardiovascular risk factors. The association between socioeconomic status and cardiovascular risk factors was more consistent among women than men. Our findings do not seem to differ from those observed in developed countries.

  13. Gastric Bypass Surgery Produces a Durable Reduction in Cardiovascular Disease Risk Factors and Reduces the Long-Term Risks of Congestive Heart Failure.

    PubMed

    Benotti, Peter N; Wood, G Craig; Carey, David J; Mehra, Vishal C; Mirshahi, Tooraj; Lent, Michelle R; Petrick, Anthony T; Still, Christopher; Gerhard, Glenn S; Hirsch, Annemarie G

    2017-05-23

    Obesity and its association with reduced life expectancy are well established, with cardiovascular disease as one of the major causes of fatality. Metabolic surgery is a powerful intervention for severe obesity, resulting in improvement in comorbid diseases and in cardiovascular risk factors. This study investigates the relationship between metabolic surgery and long-term cardiovascular events. A cohort of Roux-en-Y gastric bypass surgery (RYGB) patients was tightly matched by age, body mass index, sex, Framingham Risk Score, smoking history, use of antihypertension medication, diabetes mellitus status, and calendar year with a concurrent cohort of nonoperated control patients. The primary study end points of major cardiovascular events (myocardial infarction, stroke, and congestive heart failure) were evaluated using Cox regression. Secondary end points of longitudinal cardiovascular risk factors were evaluated using repeated-measures regression. The RYGB and matched controls (N=1724 in each cohort) were followed for up to 12 years after surgery (overall median of 6.3 years). Kaplan-Meier analysis revealed a statistically significant reduction in incident major composite cardiovascular events ( P =0.017) and congestive heart failure (0.0077) for the RYGB cohort. Adjusted Cox regression models confirmed the reductions in severe composite cardiovascular events in the RYGB cohort (hazard ratio=0.58, 95% CI=0.42-0.82). Improvements of cardiovascular risk factors (eg, 10-year cardiovascular risk score, total cholesterol, high-density lipoprotein, systolic blood pressure, and diabetes mellitus) were observed within the RYGB cohort after surgery. Gastric bypass is associated with a reduced risk of major cardiovascular events and the development of congestive heart failure. © 2017 The Authors and Geisinger Clinic. Published on behalf of the American Heart Association, Inc., by Wiley.

  14. Cardiovascular risk factors levels of Pacific people in a New Zealand multicultural workforce.

    PubMed

    Schaaf, D; Scragg, R; Metcalf, P

    2000-01-28

    To compare cardiovascular risk factors among the major Pacific Island communities participating in a New Zealand multicultural workforce survey. There were 650 employed Pacific Island participants (Samoan 357, Cook Islands 177, Tongan 71, Niuean 45), aged 40-65 years, who were interviewed in a work-based, cross-sectional survey. During an oral glucose tolerance test, blood samples were collected for determination of blood glucose and serum lipids. Participants provided information on smoking and leisure time physical activity. Blood pressure, weight and height were measured and body mass index calculated. Ten-year risk of cardiovascular disease was calculated using equations from the Framingham study. Among men, their ten-year risk of a cardiovascular event was similar for the four communities compared (range 11.5% to 13.2%). However, individual risk factors did vary between the ethnic groups with Cook Island men having significantly higher total cholesterol, blood pressure and urinary microalbumin than other Pacific Island ethnic groups, while Tongan men were more likely to smoke and had lower HDL levels than other groups. Among women, Samoan and Cook Island participants had significantly higher ten-year cardiovascular risk scores (5.7%) than Niuean (4.4%) and Tongan (3.7%), due primarily to elevated total cholesterol levels. Cardiovascular risk factor levels vary between Pacific Islands communities in New Zealand. Targeted interventions to specific Pacific communities may be more beneficial than the current homogeneous prevention strategy applied to all communities.

  15. History of Gestational Diabetes Mellitus in Relation to Cardiovascular Disease and Cardiovascular Risk Factors in US Women.

    PubMed

    Shostrom, Derrick C V; Sun, Yangbo; Oleson, Jacob J; Snetselaar, Linda G; Bao, Wei

    2017-01-01

    Findings from previous studies examining the association between gestational diabetes mellitus (GDM) and subsequent risk of cardiovascular disease (CVD) have been inconsistent and inconclusive. We aimed to examine the associations of a previous history of GDM with risk of CVD and status of cardiovascular risk factors in a nationwide population-based study in the United States. This study included 8,127 parous women aged 20 years or older in the 2007-2014 cycles of the National Health and Nutrition Examination Survey in the United States. The exposure was self-reported diagnostic history of GDM and the outcomes were self-reported diagnostic history of CVD and measurements of cardiovascular risk factors, including blood pressure and blood lipids. Regression models with sample weights were used to examine the associations of GDM with CVD and cardiovascular risk factors. Among women with a history of both GDM and CVD, CVD was diagnosed on average 22.9 years after the diagnosis of GDM. After adjustment for demographic, socioeconomic, and lifestyle factors, a history of GDM was associated with 63% higher odds of CVD [odds ratio (OR) 1.63, 95% confidence interval (CI) 1.02, 2.62, p -value = 0.04]. Further adjustment for body mass index (BMI) modestly attenuated the association (OR 1.52, 95% CI 0.95, 2.44, p -value = 0.08). A history of GDM was significantly associated with lower serum level of HDL-cholesterol (adjusted β-coefficient -3.33, 95% CI -5.17, -1.50, p -value ≤ 0.001), but not associated with total cholesterol, LDL-cholesterol, triglycerides, or systolic or diastolic blood pressure. Similarly, the association between a history of GDM and HDL cholesterol was attenuated after additional adjustment for BMI (adjusted β-coefficient -1.68, 95% CI -3.38, 0.03, p -value = 0.54). Women with a previous history of GDM have significantly higher risk for developing CVD and lower serum level of HDL cholesterol, compared to women without a history of

  16. [Association of body mass index and aerobic physical fitness with cardiovascular risk factors in children].

    PubMed

    Gonçalves, Reginaldo; Szmuchrowski, Leszek Antony; Damasceno, Vinícius Oliveira; de Medeiros, Marcelo Lemos; Couto, Bruno Pena; Lamounier, Joel Alves

    2014-09-01

    To identify the association between both, body mass index and aerobic fitness, with cardiovascular disease risk factors in children. Cross-sectional study, carried out in Itaúna-MG, in 2010, with 290 school children ranging from 6 to 10 years-old of both sexes, randomly selected. Children from schools located in the countryside and those with medical restrctions for physical activity were not included. Blood sample was collected after a 12-hour fasting period. Blood pressure, stature and weight were evaluated in accordance with international standards. The following were considered as cardiovascular risk factors: high blood pressure, high total cholesterol, LDL, triglycerides and insulin levels, and low HDL. The statistical analysis included the Spearman's coefficient and the logistic regression, with cardiovascular risk factors as dependent variables. Significant correlations were found, in both sexes, among body mass index and aerobic fitness with most of the cardiovascular risk factors. Children of both sexes with body mass index in the fourth quartile demonstrated increased chances of having high blood insulin and clustering cardiovascular risk factors. Moreover, girls with aerobic fitness in the first quartile also demonstrated increased chances of having high blood insulin and clustering cardiovascular risk factors. The significant associations and the increased chances of having cardiovascular risk factors in children with less aerobic fitness and higher levels of body mass index justify the use of these variables for health monitoring in Pediatrics. Copyright © 2014 Sociedade de Pediatria de São Paulo. Publicado por Elsevier Editora Ltda. All rights reserved.

  17. [Morbidity and mortality cardiovascular risk in dependence of type 2 diabetes duration].

    PubMed

    Gimeno Orna, José Antonio; Blasco Lamarca, Yolanda; Campos Gutierrez, Belén; Molinero Herguedas, Edmundo; Lou Arnal, Luis Miguel

    2014-01-01

    This study was aimed to assess the prognostic importance of diabetes duration to predict cardiovascular risk in type 2 diabetic patients. Prospective cohort study with inclusion of type 2 diabetic patients. Follow-up lasted until the appearance of a cardiovascular event, until death or until 2012. Patients were classified into 5 groups in accordance to diabetes duration and baseline cardiovascular disease (CVD): group 1: ≤ 5 years without CVD; group 2: 6-10 years without CVD; group 3: 11-15 years without CVD; group 4: >15 years without CVD; group 5: baseline CVD independently of diabetes duration. CVD rates were expressed per 1000 patients-year and compared by Kaplan-Meier analysis and Log Rank Test. The predictive power of diabetes duration was evaluated by Cox regression. 457 patients, aged 64.9 (DE 9.3) years (38.9% males), were included. Diabetes duration was 10.5 (DE 7.6) years. 125 cardiovascular events occurred during 12.3 years follow-up. Cardiovascular event rates were progressively increased from groups 1 to 5 (group 1: 14.1; group 2: 18.3; group 3: 19.6; group 4: 32.9; group 5: 53.5; p<0.0001, linear tendency). Diabetes duration superior to 15 years significantly increased cardiovascular risk of the patients (HR=1.97; 95%CI: 1.23-3.15; P=.004). It could be useful to consider diabetes duration in order to stratify cardiovascular risk of type 2 diabetic patients. Copyright © 2013 Sociedad Española de Arteriosclerosis. Published by Elsevier España. All rights reserved.

  18. Are There Genetic Paths Common to Obesity, Cardiovascular Disease Outcomes, and Cardiovascular Risk Factors?

    PubMed Central

    Rankinen, Tuomo; Sarzynski, Mark A.; Ghosh, Sujoy; Bouchard, Claude

    2015-01-01

    Clustering of obesity, coronary artery disease, and cardiovascular disease risk factors is observed in epidemiological studies and clinical settings. Twin and family studies have provided some supporting evidence for the clustering hypothesis. Loci nearest a lead single nucleotide polymorphism (SNP) showing genome-wide significant associations with coronary artery disease, body mass index, C-reactive protein, blood pressure, lipids, and type 2 diabetes mellitus were selected for pathway and network analyses. Eighty-seven autosomal regions (181 SNPs), mapping to 56 genes, were found to be pleiotropic. Most pleiotropic regions contained genes associated with coronary artery disease and plasma lipids, whereas some exhibited coaggregation between obesity and cardiovascular disease risk factors. We observed enrichment for liver X receptor (LXR)/retinoid X receptor (RXR) and farnesoid X receptor/RXR nuclear receptor signaling among pleiotropic genes and for signatures of coronary artery disease and hepatic steatosis. In the search for functionally interacting networks, we found that 43 pleiotropic genes were interacting in a network with an additional 24 linker genes. ENCODE (Encyclopedia of DNA Elements) data were queried for distribution of pleiotropic SNPs among regulatory elements and coding sequence variations. Of the 181 SNPs, 136 were annotated to ≥1 regulatory feature. An enrichment analysis found over-representation of enhancers and DNAse hypersensitive regions when compared against all SNPs of the 1000 Genomes pilot project. In summary, there are genomic regions exerting pleiotropic effects on cardiovascular disease risk factors, although only a few included obesity. Further studies are needed to resolve the clustering in terms of DNA variants, genes, pathways, and actionable targets. PMID:25722444

  19. The ERICE-score: the new native cardiovascular score for the low-risk and aged Mediterranean population of Spain.

    PubMed

    Gabriel, Rafael; Brotons, Carlos; Tormo, M José; Segura, Antonio; Rigo, Fernando; Elosua, Roberto; Carbayo, Julio A; Gavrila, Diana; Moral, Irene; Tuomilehto, Jaakko; Muñiz, Javier

    2015-03-01

    In Spain, data based on large population-based cohorts adequate to provide an accurate prediction of cardiovascular risk have been scarce. Thus, calibration of the EuroSCORE and Framingham scores has been proposed and done for our population. The aim was to develop a native risk prediction score to accurately estimate the individual cardiovascular risk in the Spanish population. Seven Spanish population-based cohorts including middle-aged and elderly participants were assembled. There were 11800 people (6387 women) representing 107915 person-years of follow-up. A total of 1214 cardiovascular events were identified, of which 633 were fatal. Cox regression analyses were conducted to examine the contributions of the different variables to the 10-year total cardiovascular risk. Age was the strongest cardiovascular risk factor. High systolic blood pressure, diabetes mellitus and smoking were strong predictive factors. The contribution of serum total cholesterol was small. Antihypertensive treatment also had a significant impact on cardiovascular risk, greater in men than in women. The model showed a good discriminative power (C-statistic=0.789 in men and C=0.816 in women). Ten-year risk estimations are displayed graphically in risk charts separately for men and women. The ERICE is a new native cardiovascular risk score for the Spanish population derived from the background and contemporaneous risk of several Spanish cohorts. The ERICE score offers the direct and reliable estimation of total cardiovascular risk, taking in consideration the effect of diabetes mellitus and cardiovascular risk factor management. The ERICE score is a practical and useful tool for clinicians to estimate the total individual cardiovascular risk in Spain. Copyright © 2014 Sociedad Española de Cardiología. Published by Elsevier España, S.L.U. All rights reserved.

  20. Cardiovascular risk assessment in low-resource settings: a consensus document of the European Society of Hypertension Working Group on Hypertension and Cardiovascular Risk in Low Resource Settings

    PubMed Central

    Modesti, Pietro A.; Agostoni, Piergiuseppe; Agyemang, Charles; Basu, Sanjay; Benetos, Athanase; Cappuccio, Francesco P.; Ceriello, Antonio; Del Prato, Stefano; Kalyesubula, Robert; O’Brien, Eoin; Kilama, Michael O.; Perlini, Stefano; Picano, Eugenio; Reboldi, Gianpaolo; Remuzzi, Giuseppe; Stuckler, David; Twagirumukiza, Marc; Van Bortel, Luc M.; Watfa, Ghassan; Zhao, Dong; Parati, Gianfranco

    2014-01-01

    The Global Burden of Diseases, Injuries, and Risk Factors Study 2010 confirms ischemic heart disease and stroke as the leading cause of death and that hypertension is the main associated risk factor worldwide. How best to respond to the rising prevalence of hypertension in resource-deprived settings is a topic of ongoing public-health debate and discussion. In low-income and middle-income countries, socioeconomic inequality and cultural factors play a role both in the development of risk factors and in the access to care. In Europe, cultural barriers and poor communication between health systems and migrants may limit migrants from receiving appropriate prevention, diagnosis, and treatment. To use more efficiently resources available and to make treatment cost-effective at the patient level, cardiovascular risk approach is now recommended. In 2011, The European Society of Hypertension established a Working Group on ‘Hypertension and Cardiovascular risk in low resource settings’, which brought together cardiologists, diabetologists, nephrologists, clinical trialists, epidemiologists, economists, and other stakeholders to review current strategies for cardiovascular risk assessment in population studies in low-income and middle-income countries, their limitations, possible improvements, and future interests in screening programs. This report summarizes current evidence and presents highlights of unmet needs. PMID:24577410

  1. Genetic variation associated with cardiovascular risk in autoimmune diseases

    PubMed Central

    Perrotti, Pedro P.; Aterido, Adrià; Fernández-Nebro, Antonio; Cañete, Juan D.; Ferrándiz, Carlos; Tornero, Jesús; Gisbert, Javier P.; Domènech, Eugeni; Fernández-Gutiérrez, Benjamín; Gomollón, Fernando; García-Planella, Esther; Fernández, Emilia; Sanmartí, Raimon; Gratacós, Jordi; Martínez-Taboada, Víctor Manuel; Rodríguez-Rodríguez, Luís; Palau, Núria; Tortosa, Raül; Corbeto, Mireia L.; Lasanta, María L.; Marsal, Sara; Julià, Antonio

    2017-01-01

    Autoimmune diseases have a higher prevalence of cardiovascular events compared to the general population. The objective of this study was to investigate the genetic basis of cardiovascular disease (CVD) risk in autoimmunity. We analyzed genome-wide genotyping data from 6,485 patients from six autoimmune diseases that are associated with a high socio-economic impact. First, for each disease, we tested the association of established CVD risk loci. Second, we analyzed the association of autoimmune disease susceptibility loci with CVD. Finally, to identify genetic patterns associated with CVD risk, we applied the cross-phenotype meta-analysis approach (CPMA) on the genome-wide data. A total of 17 established CVD risk loci were significantly associated with CVD in the autoimmune patient cohorts. From these, four loci were found to have significantly different genetic effects across autoimmune diseases. Six autoimmune susceptibility loci were also found to be associated with CVD risk. Genome-wide CPMA analysis identified 10 genetic clusters strongly associated with CVD risk across all autoimmune diseases. Two of these clusters are highly enriched in pathways previously associated with autoimmune disease etiology (TNFα and IFNγ cytokine pathways). The results of this study support the presence of specific genetic variation associated with the increase of CVD risk observed in autoimmunity. PMID:28982122

  2. Effect of gender on awareness of cardiovascular risk factors, preventive action taken, and barriers to cardiovascular health in a group of Austrian subjects.

    PubMed

    Haidinger, Teresa; Zweimüller, Martin; Stütz, Lena; Demir, Dondue; Kaider, Alexandra; Strametz-Juranek, Jeanette

    2012-04-01

    The incidence of cardiovascular disease (CVD) is increasing in industrialized countries. Preventive action is an important factor in minimizing CVD-associated morbidity and mortality. However, it is not known whether gender differences affect CVD or risk factor awareness influencing self-assessment of personal risk and preventive action. This study was performed to assess individual CVD and risk factor awareness, preventive action taken, and barriers to cardiovascular health. The study included 573 women and 336 men, randomly chosen to complete an anonymous questionnaire to assess individual CVD and risk factor awareness, preventive action taken, and barriers to cardiovascular health. The data were analyzed using SAS software. Cardiovascular disease was identified in 75% of patients, in both sexes, as the leading cause of death; however, both groups showed significant lack of knowledge about CVD risk factors. Type 2 diabetes was identified correctly in only 27.5%. Preventive action was linked more often to family members in 66.5% of women and 62.8% of men. The primary barrier to cardiovascular health in adults was incorrect assessment of personal CVD risk. More than half of female respondents (56.4%) and male respondents (52.7%) underestimated their risk of CVD. Knowledge about risk factors for CVD needs to be improved in members of both sexes. Because women, in particular, have difficulty in correctly assessing their personal CVD risk, future education programs are warranted to inform both women and men about CVD and its risk factors, thereby helping them to correctly assess their individual risk. However, greater effort is needed to inform men, compared with women, about the various ways in which to prevent CVD and to motivate them to take preventive action. Copyright © 2012 Elsevier HS Journals, Inc. All rights reserved.

  3. Use of Chronic Kidney Disease to Enhance Prediction of Cardiovascular Risk in Those at Medium Risk.

    PubMed

    Chia, Yook Chin; Lim, Hooi Min; Ching, Siew Mooi

    2015-01-01

    Based on global cardiovascular (CV) risk assessment for example using the Framingham risk score, it is recommended that those with high risk should be treated and those with low risk should not be treated. The recommendation for those of medium risk is less clear and uncertain. We aimed to determine whether factoring in chronic kidney disease (CKD) will improve CV risk prediction in those with medium risk. This is a 10-year retrospective cohort study of 905 subjects in a primary care clinic setting. Baseline CV risk profile and serum creatinine in 1998 were captured from patients record. Framingham general cardiovascular disease risk score (FRS) for each patient was computed. All cardiovascular disease (CVD) events from 1998-2007 were captured. Overall, patients with CKD had higher FRS risk score (25.9% vs 20%, p = 0.001) and more CVD events (22.3% vs 11.9%, p = 0.002) over a 10-year period compared to patients without CKD. In patients with medium CV risk, there was no significant difference in the FRS score among those with and without CKD (14.4% vs 14.6%, p = 0.84) However, in this same medium risk group, patients with CKD had more CV events compared to those without CKD (26.7% vs 6.6%, p = 0.005). This is in contrast to patients in the low and high risk group where there was no difference in CVD events whether these patients had or did not have CKD. There were more CV events in the Framingham medium risk group when they also had CKD compared those in the same risk group without CKD. Hence factoring in CKD for those with medium risk helps to further stratify and identify those who are actually at greater risk, when treatment may be more likely to be indicated.

  4. Use of Chronic Kidney Disease to Enhance Prediction of Cardiovascular Risk in Those at Medium Risk

    PubMed Central

    Chia, Yook Chin; Lim, Hooi Min; Ching, Siew Mooi

    2015-01-01

    Based on global cardiovascular (CV) risk assessment for example using the Framingham risk score, it is recommended that those with high risk should be treated and those with low risk should not be treated. The recommendation for those of medium risk is less clear and uncertain. We aimed to determine whether factoring in chronic kidney disease (CKD) will improve CV risk prediction in those with medium risk. This is a 10-year retrospective cohort study of 905 subjects in a primary care clinic setting. Baseline CV risk profile and serum creatinine in 1998 were captured from patients record. Framingham general cardiovascular disease risk score (FRS) for each patient was computed. All cardiovascular disease (CVD) events from 1998–2007 were captured. Overall, patients with CKD had higher FRS risk score (25.9% vs 20%, p = 0.001) and more CVD events (22.3% vs 11.9%, p = 0.002) over a 10-year period compared to patients without CKD. In patients with medium CV risk, there was no significant difference in the FRS score among those with and without CKD (14.4% vs 14.6%, p = 0.84) However, in this same medium risk group, patients with CKD had more CV events compared to those without CKD (26.7% vs 6.6%, p = 0.005). This is in contrast to patients in the low and high risk group where there was no difference in CVD events whether these patients had or did not have CKD. There were more CV events in the Framingham medium risk group when they also had CKD compared those in the same risk group without CKD. Hence factoring in CKD for those with medium risk helps to further stratify and identify those who are actually at greater risk, when treatment may be more likely to be indicated. PMID:26496190

  5. Adiponectin provides additional information to conventional cardiovascular risk factors for assessing the risk of atherosclerosis in both genders.

    PubMed

    Yoon, Jin-Ha; Kim, Sung-Kyung; Choi, Ho-June; Choi, Soo-In; Cha, So-Youn; Koh, Sang-Baek; Kang, Hee-Taik; Ahn, Song Vogue

    2013-01-01

    This study evaluated the relation between adiponectin and atherosclerosis in both genders, and investigated whether adiponectin provides useful additional information for assessing the risk of atherosclerosis. We measured serum adiponectin levels and other cardiovascular risk factors in 1033 subjects (454 men, 579 women) from the Korean Genomic Rural Cohort study. Carotid intima-media-thickness (CIMT) was used as measure of atherosclerosis. Odds ratios (ORs) with 95% confidence intervals (95% CI) were calculated using multiple logistic regression, and receiver operating characteristic curves (ROC), the category-free net reclassification improvement (NRI) and integrated discrimination improvement (IDI) were calculated. After adjustment for conventional cardiovascular risk factors, such as age, waist circumference, smoking history, low-density and high-density lipoprotein cholesterol, triglycerides, systolic blood pressure and insulin resistance, the ORs (95%CI) of the third tertile adiponectin group were 0.42 (0.25-0.72) in men and 0.47 (0.29-0.75) in women. The area under the curve (AUC) on the ROC analysis increased significantly by 0.025 in men and 0.022 in women when adiponectin was added to the logistic model of conventional cardiovascular risk factors (AUC in men: 0.655 to 0.680, p = 0.038; AUC in women: 0.654 to 0.676, p = 0.041). The NRI was 0.32 (95%CI: 0.13-0.50, p<0.001), and the IDI was 0.03 (95%CI: 0.01-0.04, p<0.001) for men. For women, the category-free NRI was 0.18 (95%CI: 0.02-0.34, p = 0.031) and the IDI was 0.003 (95%CI: -0.002-0.008, p = 0.189). Adiponectin and atherosclerosis were significantly related in both genders, and these relationships were independent of conventional cardiovascular risk factors. Furthermore, adiponectin provided additional information to conventional cardiovascular risk factors regarding the risk of atherosclerosis.

  6. Effect of low-dose aspirin on primary prevention of cardiovascular events in Japanese diabetic patients at high risk.

    PubMed

    Okada, Sadanori; Morimoto, Takeshi; Ogawa, Hisao; Sakuma, Mio; Soejima, Hirofumi; Nakayama, Masafumi; Sugiyama, Seigo; Jinnouchi, Hideaki; Waki, Masako; Doi, Naofumi; Horii, Manabu; Kawata, Hiroyuki; Somekawa, Satoshi; Soeda, Tsunenari; Uemura, Shiro; Saito, Yoshihiko

    2013-01-01

    Benefit of low-dose aspirin for primary prevention of cardiovascular events in diabetes remains controversial. The American Diabetes Association (ADA), the American Heart Association (AHA), and the American College of Cardiology Foundation (ACCF) recommend aspirin for high-risk diabetic patients: older patients with additional cardiovascular risk factors. We evaluated aspirin's benefit in Japanese diabetic patients stratified by cardiovascular risk. In the JPAD trial, we enrolled 2,539 Japanese patients with type 2 diabetes and no history of cardiovascular disease. We randomly assigned them to aspirin (81-100 mg daily) or no aspirin groups. The median follow-up period was 4.4 years. We stratified the patients into high-risk or low-risk groups, according to the US recommendation: age (older; younger) and coexisting cardiovascular risk factors. The risk factors included smoking, hypertension, dyslipidemia, family history of coronary artery disease, and proteinuria. Most of the patients were classified into the high-risk group, consisting of older patients with risk factors (n=1,804). The incidence of cardiovascular events was higher in this group, but aspirin did not reduce cardiovascular events (hazard ratio [HR], 0.83; 95% confidence interval [CI]: 0.58-1.17). In the low-risk group, consisting of older patients without risk factors and younger patients (n=728), aspirin did not reduce cardiovascular events (HR, 0.55; 95% CI: 0.23-1.21). These results were unchanged after adjusting for potential confounding factors. Low-dose aspirin is not beneficial in Japanese diabetic patients at high risk.

  7. Sex differences in risk factors for cardiovascular disease: the PERU MIGRANT study.

    PubMed

    Bernabe-Ortiz, Antonio; Benziger, Catherine Pastorius; Gilman, Robert H; Smeeth, Liam; Miranda, J Jaime

    2012-01-01

    Although men and women have similar risk factors for cardiovascular disease, many social behaviors in developing countries differ by sex. Rural-to-urban migrants have different cardiovascular risk profiles than rural or urban dwellers. The objective of this study was to evaluate the sex differences with specific cardiovascular risk factors in rural-to-urban migrants. We used the rural-to-urban migrant group of the PERU MIGRANT cross-sectional study to investigate the sex differences in specific cardiovascular risk factors: obesity, hypertension, metabolic syndrome, as well as exposures of socioeconomic status, acculturation surrogates and behavioral characteristics. Logistic regression analysis was used to characterize strength of association between sex and our outcomes adjusting for potential confounders. The sample of migrants was 589 (mean age 46.5 years) and 52.4% were female. In the adjusted models, women were more likely to be obese (OR=5.97; 95%CI: 3.21-11) and have metabolic syndrome (OR=2.22; 95%CI: 1.39-3.55) than men, explaining the greatest variability for obesity and metabolic syndrome but not for hypertension. Our results suggest that interventions for CVD in Peru should be sex-specific and address the unique health needs of migrant populations living in urban shantytowns since the risk factors for obesity and metabolic syndrome differ between males and females.

  8. Metabolite Profiling and Cardiovascular Event Risk: A Prospective Study of Three Population-Based Cohorts

    PubMed Central

    Würtz, Peter; Havulinna, Aki S; Soininen, Pasi; Tynkkynen, Tuulia; Prieto-Merino, David; Tillin, Therese; Ghorbani, Anahita; Artati, Anna; Wang, Qin; Tiainen, Mika; Kangas, Antti J; Kettunen, Johannes; Kaikkonen, Jari; Mikkilä, Vera; Jula, Antti; Kähönen, Mika; Lehtimäki, Terho; Lawlor, Debbie A; Gaunt, Tom R; Hughes, Alun D; Sattar, Naveed; Illig, Thomas; Adamski, Jerzy; Wang, Thomas J; Perola, Markus; Ripatti, Samuli; Vasan, Ramachandran S; Raitakari, Olli T; Gerszten, Robert E; Casas, Juan-Pablo; Chaturvedi, Nish; Ala-Korpela, Mika; Salomaa, Veikko

    2015-01-01

    Background High-throughput profiling of circulating metabolites may improve cardiovascular risk prediction over established risk factors. Methods and Results We applied quantitative NMR metabolomics to identify biomarkers for incident cardiovascular disease during long-term follow-up. Biomarker discovery was conducted in the FINRISK study (n=7256; 800 events). Replication and incremental risk prediction was assessed in the SABRE study (n=2622; 573 events) and British Women’s Health and Heart Study (n=3563; 368 events). In targeted analyses of 68 lipids and metabolites, 33 measures were associated with incident cardiovascular events at P<0.0007 after adjusting for age, sex, blood pressure, smoking, diabetes and medication. When further adjusting for routine lipids, four metabolites were associated with future cardiovascular events in meta-analyses: higher serum phenylalanine (hazard ratio per standard deviation: 1.18 [95%CI 1.12–1.24]; P=4×10−10) and monounsaturated fatty acid levels (1.17 [1.11–1.24]; P=1×10−8) were associated with increased cardiovascular risk, while higher omega-6 fatty acids (0.89 [0.84–0.94]; P=6×10−5) and docosahexaenoic acid levels (0.90 [0.86–0.95]; P=5×10−5) were associated with lower risk. A risk score incorporating these four biomarkers was derived in FINRISK. Risk prediction estimates were more accurate in the two validation cohorts (relative integrated discrimination improvement 8.8% and 4.3%), albeit discrimination was not enhanced. Risk classification was particularly improved for persons in the 5–10% risk range (net reclassification 27.1% and 15.5%). Biomarker associations were further corroborated with mass spectrometry in FINRISK (n=671) and the Framingham Offspring Study (n=2289). Conclusions Metabolite profiling in large prospective cohorts identified phenylalanine, monounsaturated and polyunsaturated fatty acids as biomarkers for cardiovascular risk. This study substantiates the value of high

  9. Circadian rhythm, sleep pattern, and metabolic consequences: an overview on cardiovascular risk factors.

    PubMed

    Machado, Roberta Marcondes; Koike, Marcia Kiyomi

    2014-04-01

    Sleep duration is a risk factor for cardiovascular disease. Alteration in sleep pattern can induce the loss of circadian rhythmicity. Chronically, this desynchronization between endogenous rhythm and behavioral cycles can lead to an adverse metabolic profile, a proinflammatory condition and can increase the risk of cardiovascular disease. The circadian cycle can vary due to environmental cues. The circadian pacemaker is located in the suprachiasmatic nuclei; this central clock coordinates the circadian rhythm in the central nervous system and peripheral tissues. The mechanisms involved in sleep disturbance, circadian misalignment and adverse metabolic effects have yet to be fully elucidated. This review looks over the association among sleep alteration, circadian rhythm and the development of risk factors implicated in cardiovascular disease.

  10. Projections of preventable risks for cardiovascular disease in Canada to 2021: a microsimulation modelling approach

    PubMed Central

    Manuel, Douglas G.; Tuna, Meltem; Hennessy, Deirdre; Okhmatovskaia, Anya; Finès, Philippe; Tanuseputro, Peter; Tu, Jack V.; Flanagan, William

    2014-01-01

    Background Reductions in preventable risks associated with cardiovascular disease have contributed to a steady decrease in its incidence over the past 50 years in most developed countries. However, it is unclear whether this trend will continue. Our objective was to examine future risk by projecting trends in preventable risk factors in Canada to 2021. Methods We created a population-based microsimulation model using national data on births, deaths and migration; socioeconomic data; cardiovascular disease risk factors; and algorithms for changes in these risk factors (based on sociodemographic characteristics and previous cardiovascular disease risk). An initial population of 22.5 million people, representing the Canadian adult population in 2001, had 13 characteristics including the risk factors used in clinical risk prediction. There were 6.1 million potential exposure profiles for each person each year. Outcome measures included annual prevalence of risk factors (smoking, obesity, diabetes, hypertension and lipid levels) and of co-occurring risks. Results From 2003 to 2009, the projected risks of cardiovascular disease based on the microsimulation model closely approximated those based on national surveys. Except for obesity and diabetes, all risk factors were projected to decrease through to 2021. The largest projected decreases were for the prevalence of smoking (from 25.7% in 2001 to 17.7% in 2021) and uncontrolled hypertension (from 16.1% to 10.8%). Between 2015 and 2017, obesity was projected to surpass smoking as the most prevalent risk factor. Interpretation Risks of cardiovascular disease are projected to decrease modestly in Canada, leading to a likely continuing decline in its incidence. PMID:25077135

  11. Association between consumption of soy and risk of cardiovascular disease: A meta-analysis of observational studies.

    PubMed

    Yan, Zhaoli; Zhang, Xinyue; Li, Chunlin; Jiao, Shouchun; Dong, Wenyao

    2017-05-01

    Background The relationships between dietary intake of soy foods and risk of cardiovascular disease are uncertain. The aims of this study were to evaluate and summarize the evidence on the association between consumption of soy and risk of cardiovascular disease (including stroke and coronary heart disease). Methods We systematically searched the MEDLINE and EMBASE databases from their inception up to 22 February 2016. We included only observational studies, and used random-effects models to calculate summary relative risks (SRRs) and 95% confidence intervals (CIs). Results A total of 10 prospective cohort and seven case-control studies met the inclusion criteria. There were a total of 17,269 cardiovascular disease events, including 6265 stroke events, 10,806 coronary heart disease events, and 198 other cardiovascular disease events. A significant negative association was shown between soy intake and risk of cardiovascular disease (SRR = 0.84 95% CI: 0.75-0.94; p heterogeneity <0.001, I 2  = 71.4%). Subgroup meta-analyses indicated that a statistically significant protective effect was primarily observed in case-control studies and in Asian populations. There was a borderline significant association between intake of tofu and the risk of cardiovascular disease (SRR = 0.80, 95% CI: 0.64-1.00). A significant negative association was shown for the association between soy intake and risk of stroke (SRR = 0.82, 95% CI: 0.68-0.99) and coronary heart disease (SRR = 0.83, 95% CI: 0.72-0.95). There were no associations between soy isoflavones consumption and risk of cardiovascular disease, stroke, and coronary heart disease. Conclusion Overall evidence indicated that consumption of soy was negatively associated with the risk of cardiovascular disease, stroke, and coronary heart disease risk.

  12. Cardiovascular Disease Risk Factors among Emerging Adults in College

    ERIC Educational Resources Information Center

    Abshire, Demetrius Alexander

    2014-01-01

    The purpose of this dissertation was to examine factors associated with cardiovascular disease (CVD) risk among emerging adults in college aged 18-25 years. CVD risks that develop during this period often persist into adulthood making it an ideal time to target CVD prevention. The specific aims of this dissertation were to 1) explore perceptions…

  13. Cardiovascular risks associated with abacavir and tenofovir exposure in HIV-infected persons

    PubMed Central

    Choi, Andy I.; Vittinghoff, Eric; Deeks, Steven G.; Weekley, Cristin C.; Li, Yongmei; Shlipak, Michael G.

    2014-01-01

    Objective Abacavir use has been associated with cardiovascular risk, but it is unknown whether this association may be partly explained by patients with kidney disease being preferentially treated with abacavir to avoid tenofovir. Our objective was to compare associations of abacavir and tenofovir with cardiovascular risks in HIV-infected veterans. Design Cohort study of 10 931 HIV-infected patients initiating antiretroviral therapy in the Veterans Health Administration from 1997 to 2007, using proportional hazards survival regression. Methods Primary predictors were exposure to abacavir or tenofovir within the past 6 months, compared with no exposure to these drugs, respectively. Outcomes were time to first atherosclerotic cardiovascular event, defined as coronary, cerebrovascular, or peripheral arterial disease; and time to incident heart failure. Results Over 60 588 person-years of observation, there were 501 cardiovascular and 194 heart failure events. Age-standardized event rates among abacavir and tenofovir users were 12.5 versus 8.2 per 1000 person-years for cardiovascular disease, and 3.9 and 3.7 per 1000 person-years for heart failure, respectively. In multivariate-adjusted models, including time-updated measurements of kidney function, recent abacavir use was significantly associated with incident cardiovascular disease [hazard ratio 1.48, 95% confidence interval (CI) 1.08–2.04]; the association was similar but nonsignificant for heart failure (1.45, 0.85–2.47). In contrast, recent tenofovir use was significantly associated with heart failure (1.82, 1.02–3.24), but not with cardiovascular events (0.78, 0.52–1.16). Conclusion Recent abacavir exposure was independently associated with increased risk for cardiovascular events. We also observed an association between recent tenofovir exposure and heart failure, which needs to be confirmed in future studies. PMID:21516027

  14. [Cardiovascular risk reduction: impact of an international project].

    PubMed

    Colle, B; Brusaferro, S

    2008-01-01

    The Euroaction project, promoted by European Society of Cardiology, aims to determine whether a nurse co-ordinated, multidisciplinary, family based preventive cardiology programme could help more patients and their families achieve the recommended European lifestyle, risk factor and therapeutic goals for cardiovascular disease prevention. EUROACTION was evaluated in a paired cluster randomized controlled trial, and the primary care branch included 6 European countries. Consecutive patients > 50 years and < 80 years, with no history of cardiovascular disease, were prospectively identified by the general practitioners with one of the following: (i) high total cardiovascular risk (HeartScore > or = 5% over 10 years, either now or when projected to age 60 years) and on no medical treatment for blood pressure, lipids or diabetes; (ii) on treatment with anti-hypertensive and/or lipid-lowering drug therapies started in the last year but with no diabetes; (iii) diagnosed with diabetes mellitus (treated by diet alone or with oral hypoglycaemic drug therapy and/or insulin) within the last three years in both intervention and usual care practices. All eligible high risk individuals and their partners were then invited by the nurse for an assessment of their lifestyle, risk factors and therapeutic management as soon as possible after identification. In the primary care intervention branch 1019 patients have been enrolled with no differences by sex and mean age 62, while in the control branch 1005 patients were recruited with mean age 63, female were 43%. The main results show that Intervention group (I) had a statistically significant improvement compared to Usual Care (UC) in the assumption of recommended quantity of fruit and vegetables (78.4% I vs 38.8% UC p=0.005), in the weight loss (weight loss > al 5% in subjects with BMI > 25 kg/m2) (16.5% I vs 6.8% UC p=0.005), in blood pressure control both in people specifically treated with drugs and untreated (respectively 52% I

  15. Importance of characteristics and modalities of physical activity and exercise in the management of cardiovascular health in individuals with cardiovascular risk factors: recommendations from the EACPR. Part II.

    PubMed

    Vanhees, L; Geladas, N; Hansen, D; Kouidi, E; Niebauer, J; Reiner, Z; Cornelissen, V; Adamopoulos, S; Prescott, E; Börjesson, M; Bjarnason-Wehrens, B; Björnstad, H H; Cohen-Solal, A; Conraads, V; Corrado, D; De Sutter, J; Doherty, P; Doyle, F; Dugmore, D; Ellingsen, Ø; Fagard, R; Giada, F; Gielen, S; Hager, A; Halle, M; Heidbüchel, H; Jegier, A; Mazic, S; McGee, H; Mellwig, K P; Mendes, M; Mezzani, A; Pattyn, N; Pelliccia, A; Piepoli, M; Rauch, B; Schmidt-Trucksäss, A; Takken, T; van Buuren, F; Vanuzzo, D

    2012-10-01

    In a previous paper, as the first of a series of three on the importance of characteristics and modalities of physical activity (PA) and exercise in the management of cardiovascular health within the general population, we concluded that, in the population at large, PA and aerobic exercise capacity clearly are inversely associated with increased cardiovascular disease risk and all-cause and cardiovascular mortality and that a dose–response curve on cardiovascular outcome has been demonstrated in most studies. More and more evidence is accumulated that engaging in regular PA and exercise interventions are essential components for reducing the severity of cardiovascular risk factors, such as obesity and abdominal fat, high BP, metabolic risk factors, and systemic inflammation. However, it is less clear whether and which type of PA and exercise intervention (aerobic exercise, dynamic resistive exercise, or both) or characteristic of exercise (frequency, intensity, time or duration, and volume) would yield more benefit for each separate risk factor. The present paper, therefore, will review and make recommendations for PA and exercise training in the management of cardiovascular health in individuals with cardiovascular risk factors. The guidance offered in this series of papers is aimed at medical doctors, health practitioners, kinesiologists, physiotherapists and exercise physiologists, politicians, public health policy makers, and individual members of the public. Based on previous and the current literature overviews, recommendations from the European Association on Cardiovascular Prevention and Rehabilitation are formulated regarding type, volume, and intensity of PA and regarding appropriate risk evaluation during exercise in individuals with cardiovascular risk factors.

  16. Association of TSH With Cardiovascular Disease Risk in Overweight and Obese Children During Lifestyle Intervention.

    PubMed

    Rijks, Jesse M; Plat, Jogchum; Dorenbos, Elke; Penders, Bas; Gerver, Willem-Jan M; Vreugdenhil, Anita C E

    2017-06-01

    Overweight and obese children have an increased risk to develop cardiovascular diseases (CVDs) in which thyroid-stimulating hormone (TSH) has been suggested as an intermediary factor. However, results of cross-sectional studies are inconclusive, and intervention studies investigating changes in TSH concentrations in association with changes in cardiovascular risk parameters in overweight and obese children are scarce. To gain insight in associations of circulating TSH concentrations and cardiovascular risk parameters in overweight and obese children. Nonrandomized lifestyle intervention. Centre for Overweight Adolescent and Children's Healthcare. Three hundred thirty euthyroid overweight and obese children. Long-term lifestyle intervention. TSH concentrations, pituitary TSH release in response to thyrotropin-releasing hormone (TRH), and cardiovascular risk parameters. At baseline, serum total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), triacylglycerol (TAG), and monocyte chemotactic protein 1 concentrations were significantly associated with serum TSH concentrations. TSH release by the pituitary in response to exogenous TRH was not associated with cardiovascular risk parameters. During lifestyle intervention, several cardiovascular risk parameters significantly improved. In children whose body mass index z score improved, changes in TSH concentrations were significantly associated with changes in TC, LDL-C, and TAG concentrations. In euthyroid overweight and obese children, circulating TSH concentrations are positively associated with markers representing increased CVD risk. Changes in TSH concentrations are also associated with changes in lipid concentrations in children with successful weight loss, which is consistent with TSH being an intermediary factor in modulating lipid and lipoprotein metabolism. Copyright © 2017 Endocrine Society

  17. Relationship between cigarette smoking and other coronary risk factors in atherosclerosis: risk of cardiovascular disease and preventive measures.

    PubMed

    Leone, Aurelio

    2003-01-01

    Among the major Coronary Risk Factors (CRF) cigarette smoking has shown undoubtedly harmful effects on the heart and blood vessels either as active smoking (smoking a cigarette) or passive smoking (exposure to environmental tobacco smoke -ETS). The strong relationship between cigarette smoking and cardiovascular disease has been seen independent of the other CRF in a number of well-designated epidemiologic studies. However, a strong increase in the excess of cardiovascular risk has been defined along with the interaction of cigarette smoking and other major CRF. Thousands of pharmacologically active substances are present in tobacco smoke, and a large number of direct and indirect effects have been demonstrated. Different responses are also related to these types of exposure: active exposure or passive exposure. The cardiovascular risk increases with increasing levels of blood pressure and/or serum cholesterol and diabetes mellitus, and at each level of these three risk factors, distributed with different rates according to age and gender in individuals, the risk in active smokers or passive smokers is greater than the risk in nonsmokers. Further analytical and methodological observations are needed for better understanding of the chemical and biological synergism. Nevertheless, evidence is clear that cigarette smoking greatly increases the risk of cardiovascular diseases in individuals already at increased risk because of other CRF. Preventive measures must be absolutely conducted to prevent the CRF interaction. These are the changes in lifestyle (i.e. to give up smoking and make physical activity), drug administration, diet supplementation especially by those substances with antioxidant effects.

  18. Cardiovascular Disease Prevalence and Risk Factors of Persons with Mental Retardation

    ERIC Educational Resources Information Center

    Draheim, Christopher C.

    2006-01-01

    This paper reviews the recent literature on cardiovascular disease (CVD) prevalence, CVD-related mortality, physiological CVD risk factors, and behavioral CVD risk factors in adults with mental retardation (MR). The literature on the potential influences of modifiable behavioral CVD risk factors and the physiological CVD risk factors are also…

  19. Comparative Effectiveness of Personalized Lifestyle Management Strategies for Cardiovascular Disease Risk Reduction.

    PubMed

    Chu, Paula; Pandya, Ankur; Salomon, Joshua A; Goldie, Sue J; Hunink, M G Myriam

    2016-03-29

    Evidence shows that healthy diet, exercise, smoking interventions, and stress reduction reduce cardiovascular disease risk. We aimed to compare the effectiveness of these lifestyle interventions for individual risk profiles and determine their rank order in reducing 10-year cardiovascular disease risk. We computed risks using the American College of Cardiology/American Heart Association Pooled Cohort Equations for a variety of individual profiles. Using published literature on risk factor reductions through diverse lifestyle interventions-group therapy for stopping smoking, Mediterranean diet, aerobic exercise (walking), and yoga-we calculated the risk reduction through each of these interventions to determine the strategy associated with the maximum benefit for each profile. Sensitivity analyses were conducted to test the robustness of the results. In the base-case analysis, yoga was associated with the largest 10-year cardiovascular disease risk reductions (maximum absolute reduction 16.7% for the highest-risk individuals). Walking generally ranked second (max 11.4%), followed by Mediterranean diet (max 9.2%), and group therapy for smoking (max 1.6%). If the individual was a current smoker and successfully quit smoking (ie, achieved complete smoking cessation), then stopping smoking yielded the largest reduction. Probabilistic and 1-way sensitivity analysis confirmed the demonstrated trend. This study reports the comparative effectiveness of several forms of lifestyle modifications and found smoking cessation and yoga to be the most effective forms of cardiovascular disease prevention. Future research should focus on patient adherence to personalized therapies, cost-effectiveness of these strategies, and the potential for enhanced benefit when interventions are performed simultaneously rather than as single measures. © 2016 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

  20. The cardiovascular robustness hypothesis: Unmasking young adults' hidden risk for premature cardiovascular death.

    PubMed

    Kraushaar, Lutz E; Dressel, Alexander

    2018-03-01

    An undetected high risk for premature death of cardiovascular disease (CVD) among individuals with low-to-moderate risk factor levels is an acknowledged obstacle to CVD prevention. In this paper, we present the hypothesis that the vasculature's robustness against risk factor load will complement conventional risk factor models as a novel stratifier of risk. Figuratively speaking, mortality risk prediction without robustness scoring is akin to predicting the breaking risk of a lake's ice sheet considering load only while disregarding the sheet's bearing strength. Taking the cue from systems biology, which defines robustness as the ability to maintain function against internal and external challenges, we develop a robustness score from the physical parameters that comprehensively quantitate cardiovascular function. We derive the functional parameters using a recently introduced novel system, VascAssist 2 (iSYMED GmbH, Butzbach, Germany). VascAssist 2 (VA) applies the electronic-hydraulic analogy to a digital model of the arterial tree, replicating non-invasively acquired pule pressure waves by modulating the electronic equivalents of the physical parameters that describe in vivo arterial hemodynamics. As the latter is also subject to aging-associated degeneration which (a) progresses at inter-individually different rates, and which (b) affects the biomarker-mortality association, we express the robustness score as a correction factor to calendar age (CA), the dominant risk factor in all CVD risk factor models. We then propose a method for the validation of the score against known time-to-event data in reference populations. Our conceptualization of robustness implies that risk factor-challenged individuals with low robustness scores will face preferential elimination from the population resulting in a significant robustness-CA correlation in this strata absent in the unchallenged stratum. Hence, we also present an outline of a cross-sectional study design suitable to

  1. Cardiovascular disease and risk of acute pancreatitis in a population-based study.

    PubMed

    Bexelius, Tomas Sjöberg; Ljung, Rickard; Mattsson, Fredrik; Lagergren, Jesper

    2013-08-01

    The low-grade inflammation that characterizes cardiovascular disorders may facilitate the development of pancreatitis; therefore, we investigated the connection between cardiovascular disorders and acute pancreatitis. A nested population-based case-control study was conducted in Sweden in 2006-2008. Cases had a first episode of acute pancreatitis diagnosed in the nationwide Patient Register. Controls were matched on age, sex, and calendar year and randomly selected from all Swedish residents (40-84 years old). Exposure to cardiovascular diseases (hypertension, ischemic heart disease, congestive heart failure, and stroke) was identified in the Patient Register. Relative risk of acute pancreatitis was estimated by odds ratios with 95% confidence intervals using logistic regression adjusting for confounders (matching variables, alcohol disease, chronic obstructive pulmonary disease, type 2 diabetes, number of distinct medications, and other cardiovascular diseases). The study included 6161 cases and 61,637 control subjects. Cardiovascular disorders were positively associated with acute pancreatitis (adjusted odds ratio, 1.35; 95% confidence interval, 1.25-1.45). This population-based study indicates an association between cardiovascular disease and acute pancreatitis. Specifically, ischemic heart disease and hypertension seem to increase the risk of acute pancreatitis. Further research is needed to determine causality.

  2. Calculated and perceived cardiovascular risk in asymptomatic subjects submitted to a routine medical evaluation: The perception gap.

    PubMed

    Katz, Marcelo; Laurinavicius, Antonio G; Franco, Fabio G M; Conceicao, Raquel D; Carvalho, Jose A M; Pesaro, Antonio E P; Wajngarten, Mauricio; Santos, Raul D

    2015-08-01

    Poor adherence to medical treatment represents a major health problem. A subject's misperception of his own cardiovascular risk has been indicated as a key driver for low compliance with preventive measures. This study analysed the relationship between objectively calculated short- and long-term cardiovascular risk and its subjective perception. Cross-sectional study in asymptomatic Brazilian subjects. Individuals (N = 6544, mean age 49.1 ± 7 years, 22.2% female) who underwent a routine mandatory health evaluation were studied. A questionnaire in which each individual rated his own cardiovascular risk as low, intermediate or high according to his own perception was used. The 10-year and lifetime cardiovascular risk were calculated respectively using the Framingham risk (FRS) and Lifetime risk (LRS) scores. Individuals were classified as hypo-perceivers (i.e. perceived risk lower than estimated risk), normo-perceivers (i.e. perceived risk coincident with estimated risk) and hyper-perceivers (i.e. perceived risk higher than estimated risk). Cardiovascular risk, using the FRS, was low in 77.9% (N = 5071), intermediate in 14.4% (N = 939) and high in 7.7% (N = 499) of subjects. Cardiovascular risk, using the LRS, was low in 7.6% (N = 492), intermediate in 43.1% (N = 2787) and high in 49.3% (N = 3184) of the study population. The prevalence of normo-perceivers was 57.6% using the FRS and only 20.6% using the LRS. Using the LRS, 72.3% of the intermediate and 91.2% of the high-risk subjects were hypo-perceivers. In a large sample of asymptomatic individuals, there was a gap between calculated and perceived cardiovascular risk. Using a long-term risk score, most of the intermediate- and high-risk subjects were hypo-perceivers. © The European Society of Cardiology 2014.

  3. Drugs to Treat Systemic Lupus Erythematosus: Relationship between Current Use and Cardiovascular Risk Factors

    PubMed Central

    Rho, Young Hee; Oeser, Annette; Chung, Cecilia P; Morrow, Jason D; Stein, C Michael

    2008-01-01

    Objectives Cardiovascular risk is increased in patients with systemic lupus erythematosus (SLE). Drugs used to treat SLE can modify traditional cardiovascular risk factors. We examined the effect of selected drugs used in the treatment of SLE on cardiovascular risk factors. Methods We compared systolic and diastolic blood pressure, serum lipid concentrations, glucose, homocysteine, and urinary F2-isoprostane concentrations in 99 patients with lupus who were either current users or non-users of systemic corticosteroids, antimalarials, non-steroidal anti-inflammatory drugs (NSAIDs), COX-2 selective NSAIDs, azathioprine, and methotrexate. Multivariable adjustment was done with linear regression modeling using sex, age and disease activity (SLEDAI) as controlling variables. Results Serum triglyceride concentrations were higher (135.1 ± 61.4 vs. 95.3 ± 47.5 mg/dL, adjusted P = 0.003) in patients receiving corticosteroids. Homocysteine concentrations were marginally higher in patients receiving methotrexate (adjusted P = 0.08). Current use of either NSAIDs or COX-2 inhibitors was not associated with increased cardiovascular risk factors. Current hydroxychloroquine use was not associated with significant alterations in lipid profiles. Conclusions In a non-random sample of patients with SLE, current corticosteroid use was associated with increased triglyceride concentrations, but other drugs had little effect on traditional cardiovascular risk factors. PMID:20157365

  4. Cardiovascular disease risk following a 758 km pilgrimage.

    PubMed

    Harris, M B; Wolf, M R

    2013-08-01

    Millions of people participate in pilgrimages around the world such as the Camino de Santiago. However, few studies have examined the effects of this type of activity on cardiovascular disease risk factors. The aim of this study is to evaluate changes in cardiovascular disease risk factors: c-reactive protein, cholesterol, triglycerides, blood pressure, and cardiorespiratory fitness levels following a 758 km, 30-day pilgrimage. 11 healthy male and female subjects between the ages of 18-56 participated in pre and post pilgrimage blood pressure and blood tests, as well as pre, during, and post pilgrimage weight, skin-fold, and aerobic fitness testing. Heart rate monitors and pedometers provided maximum, average, and minimum heart rates as well as distances covered during the exercise. The mean daily walking distance was 25 km at an average intensity of 55.96% (±1.93%) of maximum heart rate. Statistically significant changes were seen in body weight (79.3 kg±3.4 pre vs. 76.4±2.98 post, p<0.05), body fat percentage (24.48%±2.31% pre vs. 23.01%±2.12 post, p<0.05), systolic and diastolic blood pressure (119±3.82/75±2.73 pre vs. 110±5.07/69±3.10 post, p<0.05), as well as cardiorespiratory fitness. These data suggest that some cardiovascular disease risk factors can be improved in healthy subjects participating in a low intensity, long duration, high frequency activity such as a walking pilgrimage. © Georg Thieme Verlag KG Stuttgart · New York.

  5. Longitudinal Study of Hypertensive Subjects With Type 2 Diabetes Mellitus: Overall and Cardiovascular Risk.

    PubMed

    Safar, Michel E; Gnakaméné, Jean-Barthélémy; Bahous, Sola Aoun; Yannoutsos, Alexandra; Thomas, Frédérique

    2017-06-01

    Despite adequate glycemic and blood pressure control, treated type 2 diabetic hypertensive subjects have a significantly elevated overall/cardiovascular risk. We studied 244 816 normotensive and 99 720 hypertensive subjects (including 7480 type 2 diabetics) attending medical checkups between 1992 and 2011. We sought to identify significant differences in overall/cardiovascular risk between hypertension with and without diabetes mellitus. Mean follow-up was 12.7 years; 14 050 all-cause deaths were reported. From normotensive to hypertensive populations, a significant progression in overall/cardiovascular mortality was observed. Mortality was significantly greater among diabetic than nondiabetic hypertensive subjects (all-cause mortality, 14.05% versus 7.43%; and cardiovascular mortality, 1.28% versus 0.7%). No interaction was observed between hemodynamic measurements and overall/cardiovascular risk, suggesting that blood pressure factors, even during drug therapy, could not explain the differences in mortality rates between diabetic and nondiabetic hypertensive patients. Using cross-sectional regression models, a significant association was observed between higher education levels, lower levels of anxiety and depression, and reduced overall mortality in diabetic hypertensive subjects, while impaired renal function, a history of stroke and myocardial infarction, and increased alcohol and tobacco consumption were significantly associated with increased mortality. Blood pressure and glycemic control alone cannot reverse overall/cardiovascular risk in diabetics with hypertension. Together with cardiovascular measures, overall prevention should include recommendations to reduce alcohol and tobacco consumption and improve stress, education levels, and physical activity. © 2017 American Heart Association, Inc.

  6. Exercise protects the cardiovascular system: effects beyond traditional risk factors

    PubMed Central

    Joyner, Michael J; Green, Daniel J

    2009-01-01

    In humans, exercise training and moderate to high levels of physical activity are protective against cardiovascular disease. In fact they are ∼40% more protective than predicted based on the changes in traditional risk factors (blood lipids, hypertension, diabetes etc.) that they cause. In this review, we highlight the positive effects of exercise on endothelial function and the autonomic nervous system. We also ask if these effects alone, or in combination, might explain the protective effects of exercise against cardiovascular disease that appear to be independent of traditional risk factor modification. Our goal is to use selected data from our own work and that of others to stimulate debate on the nature and cause of the ‘risk factor gap’ associated with exercise and physical activity. PMID:19736305

  7. Hypertension in Pregnancy and Future Cardiovascular Event Risk in Siblings

    PubMed Central

    Turner, Stephen T.; Mosley, Thomas H.; Kardia, Sharon L.R.; Hanis, Craig L.; Milic, Natasa M.; Garovic, Vesna D.

    2016-01-01

    Hypertension in pregnancy is a risk factor for future hypertension and cardiovascular disease. This may reflect an underlying familial predisposition or persistent damage caused by the hypertensive pregnancy. We sought to isolate the effect of hypertension in pregnancy by comparing the risk of hypertension and cardiovascular disease in women who had hypertension in pregnancy and their sisters who did not using the dataset from the Genetic Epidemiology Network of Arteriopathy study, which examined the genetics of hypertension in white, black, and Hispanic siblings. This analysis included all sibships with at least one parous woman and at least one other sibling. After gathering demographic and pregnancy data, BP and serum analytes were measured. Disease-free survival was examined using Kaplan–Meier curves and Cox proportional hazards regression. Compared with their sisters who did not have hypertension in pregnancy, women who had hypertension in pregnancy were more likely to develop new onset hypertension later in life, after adjusting for body mass index and diabetes (hazard ratio 1.75, 95% confidence interval 1.27–2.42). A sibling history of hypertension in pregnancy was also associated with an increased risk of hypertension in brothers and unaffected sisters, whereas an increased risk of cardiovascular events was observed in brothers only. These results suggest familial factors contribute to the increased risk of future hypertension in women who had hypertension in pregnancy. Further studies are needed to clarify the potential role of nonfamilial factors. Furthermore, a sibling history of hypertension in pregnancy may be a novel familial risk factor for future hypertension. PMID:26315531

  8. E-cigarettes and cardiovascular risk: beyond science and mysticism.

    PubMed

    Lippi, Giuseppe; Favaloro, Emmanuel J; Meschi, Tiziana; Mattiuzzi, Camilla; Borghi, Loris; Cervellin, Gianfranco

    2014-02-01

    Cigarette smoking is the most important cause of premature death, and it is currently listed as a major independent risk factor for cardiovascular disease. Because of restrictive measures and widespread control policies, tobacco companies are now using aggressive marketing strategies in favor of smokeless tobacco, including electronic nicotine delivery systems, which are also known as electronic cigarettes or e-cigarettes. Although the regular use of these devices appears less hazardous than traditional cigarettes or other forms of smokeless tobacco, recent studies have shown that various potentially harmful substances, especially nicotine, ultraparticles, and volatile organic compounds, may be effectively inhaled or liberated in exhaled air during repeated e-cigarette puffing. This would enhance the risk of cardiac arrhythmias and hypertension, which may predispose some users to increased risk of cardiovascular events, which may be further magnified by other potential adverse effects such as arrhythmias, increased respiratory, and flow respiratory resistance. Some cases of intoxication have also been described, wherein large amounts of nicotine and other harmful compounds may be effectively absorbed. As the use of e-cigarettes is continuously rising, and it is also considered a potentially effective method for smoking cessation, more focused research is urgently needed to definitely establish the cardiovascular safeness of these devices. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  9. Cardiovascular risk factors and behavior lifestyles of young women: implications from findings of the Bogalusa Heart Study.

    PubMed

    O'Neil, C E; Nicklas, T A; Myers, L; Johnson, C C; Berenson, G S

    1997-12-01

    The primary purposes of this article are to highlight important issues related to cardiovascular risk factors and behavior life-styles in young women and to examine racial (black-white) differences in risk factors that relate to cardiovascular disease. In childhood, some girls show cardiovascular risk factors of higher blood pressure levels, dyslipidemia, and obesity, all of which continue into young adulthood. Factors that contribute to abnormal risk factors are a high-saturated fat diet, excess energy intake related to inactivity, and cigarette smoking. Trends of obesity are documented; and young white girls are continuing to use tobacco, more so than boys and black girls. Although the onset of clinical cardiovascular disease is delayed in women, the stage is set in childhood for the development of early cardiovascular risk.

  10. Dietary fat intake and risk of cardiovascular disease and all-cause mortality in a population at high risk of cardiovascular disease.

    PubMed

    Guasch-Ferré, Marta; Babio, Nancy; Martínez-González, Miguel A; Corella, Dolores; Ros, Emilio; Martín-Peláez, Sandra; Estruch, Ramon; Arós, Fernando; Gómez-Gracia, Enrique; Fiol, Miquel; Santos-Lozano, José M; Serra-Majem, Lluís; Bulló, Mònica; Toledo, Estefanía; Barragán, Rocío; Fitó, Montserrat; Gea, Alfredo; Salas-Salvadó, Jordi

    2015-12-01

    Dietary fat quality and fat replacement are more important for cardiovascular disease (CVD) prevention than is total dietary fat intake. The aim was to evaluate the association between total fat intake and fat subtypes with the risk of CVD (myocardial infarction, stroke, or death from cardiovascular causes) and cardiovascular and all-cause death. We also examined the hypothetical effect of the isocaloric substitution of one macronutrient for another. We prospectively studied 7038 participants at high CVD risk from the PREvención con DIeta MEDiterránea (PREDIMED) study. The trial was conducted from 2003 to 2010, but the present analysis was based on an expanded follow-up until 2012. At baseline and yearly thereafter, total and specific fat subtypes were repeatedly measured by using validated food-frequency questionnaires. Time-dependent Cox proportional hazards models were used. After 6 y of follow-up, we documented 336 CVD cases and 414 total deaths. HRs (95% CIs) for CVD for those in the highest quintile of total fat, monounsaturated fatty acid (MUFA), and polyunsaturated fatty acid (PUFA) intake compared with those in the lowest quintile were 0.58 (0.39, 0.86), 0.50 (0.31, 0.81), and 0.68 (0.48, 0.96), respectively. In the comparison between extreme quintiles, higher saturated fatty acid (SFA) and trans-fat intakes were associated with 81% (HR: 1.81; 95% CI: 1.05, 3.13) and 67% (HR: 1.67; 95% CI: 1.09, 2.57) higher risk of CVD. Inverse associations with all-cause death were also observed for PUFA and MUFA intakes. Isocaloric replacements of SFAs with MUFAs and PUFAs or trans fat with MUFAs were associated with a lower risk of CVD. SFAs from pastries and processed foods were associated with a higher risk of CVD. Intakes of MUFAs and PUFAs were associated with a lower risk of CVD and death, whereas SFA and trans-fat intakes were associated with a higher risk of CVD. The replacement of SFAs with MUFAs and PUFAs or of trans fat with MUFAs was inversely associated

  11. Assessment of cardiovascular risk of new drugs for the treatment of diabetes mellitus: risk assessment vs. risk aversion

    PubMed Central

    Zannad, Faiez; Stough, Wendy Gattis; Lipicky, Raymond J.; Tamargo, Juan; Bakris, George L.; Borer, Jeffrey S.; Alonso García, Maria de los Angeles; Hadjadj, Samy; Koenig, Wolfgang; Kupfer, Stuart; McCullough, Peter A.; Mosenzon, Ofri; Pocock, Stuart; Scheen, André J.; Sourij, Harald; Van der Schueren, Bart; Stahre, Christina; White, William B.; Calvo, Gonzalo

    2016-01-01

    The Food and Drug Administration issued guidance for evaluating the cardiovascular risk of new diabetes mellitus drugs in 2008. Accumulating evidence from several completed trials conducted within this framework raises questions as to whether requiring safety outcome studies for all new diabetes mellitus therapies remains justified. Given the burden of cardiovascular disease in patients with diabetes, the focus should shift towards cardiovascular outcome studies designed to evaluate efficacy (i.e. to determine the efficacy of a drug over placebo or standard care) rather than demonstrating that risk is not increased by a pre-specified safety margin. All stakeholders are responsible for ensuring that new drug approvals occur under conditions of appropriate safety and effectiveness. It is also a shared responsibility to avoid unnecessary hurdles that may compromise access to useful drugs and threaten the sustainability of health systems. It is critical to renew this debate so that stakeholders can collectively determine the optimal approach for developing new drugs to treat type 2 diabetes mellitus. PMID:27418973

  12. Estimating 10-year cardiovascular disease risk in Asian patients with schizophrenia.

    PubMed

    Rekhi, Gurpreet; Khyne, Toe Toe; Lee, Jimmy

    This study aims to describe the cardiovascular risk profile of Asian patients with schizophrenia. Data was extracted from the databases of 139 patients with schizophrenia and 206 controls from two previous studies conducted at the Institute for Mental Health (IMH), Singapore. Their medical and smoking histories were obtained, and anthropometric parameters measured. Framingham risk score (FRS) calculator using body mass index was used to compute the 10-year cardiovascular disease risk (FRS BMI ) and the vascular age (VA BMI ) for each participant. Data on fasting lipids were available for 80 patients and all the controls; hence the FRS for lipids (FRS lipids ) and VA (VA lipids ) were also computed. The difference between VA and actual age was computed as VA diff . The 10-year CVD risk and VA diff based on lipids as well as BMI were significantly higher for patients compared to controls (all p<0.01). There was a strong correlation between FRS lipids and FRS BMI (r=0.97, p<0.001). Significantly higher numbers of patients than controls were smokers and obese; and reported having dyslipidaemia. We found a high risk of CVD in patients with schizophrenia as compared to controls; and conclude that patients with schizophrenia need regular physical health monitoring, especially for cardiovascular risk factors. Copyright © 2016 Elsevier Inc. All rights reserved.

  13. Left ventricular hypertrophy offsets the sex difference in cardiovascular risk (the Campania Salute Network).

    PubMed

    Gerdts, Eva; Izzo, Raffaele; Mancusi, Costantino; Losi, Maria Angela; Manzi, Maria Virginia; Canciello, Grazia; De Luca, Nicola; Trimarco, Bruno; de Simone, Giovanni

    2018-05-01

    In general, women have lower risk for cardiovascular disease. We tested whether this sex-specific protection persists also in the presence of hypertensive left ventricular hypertrophy (LVH). 12,329 women and men with hypertension and free from prevalent cardiovascular disease enrolled in the prospective Campania Salute Network registry were followed over a median of 4.1years. Subjects were grouped according to the absence or the presence of LVH identified by echocardiography using validated sex-specific cut-off values of LV mass index (>47g/m 2.7 in women and >50g/m 2.7 in men). Main outcome was major cardiovascular events (MACE; combined acute coronary syndromes, stroke, hospitalization for heart failure and incident atrial fibrillation). The cardiovascular risk profile accompanying LVH did not differ between sexes, but presence of obesity and diabetes carried higher probability for LVH in women, and LVH was more prevalent in women than men (43.4 vs. 32.1%, p<0.001). Among patients without LVH (n=7764), women had a 35% lower hazard rate (HR) for MACE (n=179) than men (95% confidence interval [CI] 0.44-0.96, p=0.031) in Cox regression analysis adjusting for cardiovascular risk factors and antihypertensive treatment during follow up. In contrast, among patients with LVH (n=4565), women had a similar HR for MACE as men (HR 0.94 [95% CI 0.69-1.30], p=0.720). This study demonstrates that presence of LVH in hypertension offsets the female sex-protection in cardiovascular risk. Thus among hypertensive subjects with LVH, women and men have comparable cardiovascular risk. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

  14. Diagnosis and management of cardiovascular risk in nonalcoholic fatty liver disease.

    PubMed

    Lonardo, Amedeo; Ballestri, Stefano; Targher, Giovanni; Loria, Paola

    2015-05-01

    Nonalcoholic fatty liver disease (NAFLD) is increasingly recognized as an important cardiovascular risk (CVR) factor. This is a narrative clinical review aimed at answering how diagnosis and management of CVR should be conducted in the individual patient with NAFLD. To this end, the authors performed an extensive search of the existing literature on PubMed (1993-2014) using pertinent keywords. To date, CVR among patients with NAFLD might be assessed with the Framingham risk score equation or other risk calculators, to be adapted to the true CVR in the specific population being assessed; however, the use of these CVR calculators needs to be validated by future studies in larger cohorts of NAFLD patients of various ethnic backgrounds in order to substantiate their clinical relevance as a foundation for the primary prevention of cardiovascular diseases in this group of patients. Early and aggressive drug treatment of CVR should be started in NAFLD patients with a history of cardiovascular events, established diabetes or who are at high (calculated) CVR. Whether such an aggressive pharmacological approach is also justified in patients with NAFLD, who are at intermediate or low CVR, remains debatable. Currently, there are no clinical trials showing that the treatment of NAFLD per se (either associated or unassociated with traditional CVR factors) will result in decreased risk of cardiovascular events. Accordingly, drug treatment should be better individualized, aiming at correcting all the coexisting cardio-metabolic risk factors of the individual patient with NAFLD. To this end, an overview of the lifestyle interventions and the available drugs is offered, emphasis being conveyed to statins and metformin, which promise to cover worrying complications of NAFLD such as the risk of developing hepatocellular carcinoma.

  15. An Overview of NASA's Risk of Cardiovascular Disease from Radiation Exposure

    NASA Technical Reports Server (NTRS)

    Patel, Zarana S.; Huff, Janice L.; Simonsen, Lisa C.

    2015-01-01

    The association between high doses of radiation exposure and cardiovascular damage is well established. Patients that have undergone radiotherapy for primary cancers of the head and neck and mediastinal regions have shown increased risk of heart and vascular damage and long-term development of radiation-induced heart disease [1]. In addition, recent meta-analyses of epidemiological data from atomic bomb survivors and nuclear industry workers has also shown that acute and chronic radiation exposures is strongly correlated with an increased risk of circulatory disease at doses above 0.5 Sv [2]. However, these analyses are confounded for lower doses by lifestyle factors, such as drinking, smoking, and obesity. The types of radiation found in the space environment are significantly more damaging than those found on Earth and include galactic cosmic radiation (GCR), solar particle events (SPEs), and trapped protons and electrons. In addition to the low-LET data, only a few studies have examined the effects of heavy ion radiation on atherosclerosis, and at lower, space-relevant doses, the association between exposure and cardiovascular pathology is more varied and unclear. Understanding the qualitative differences in biological responses produced by GCR compared to Earth-based radiation is a major focus of space radiation research and is imperative for accurate risk assessment for long duration space missions. Other knowledge gaps for the risk of radiation-induced cardiovascular disease include the existence of a dose threshold, low dose rate effects, and potential synergies with other spaceflight stressors. The Space Radiation Program Element within NASA's Human Research Program (HRP) is managing the research and risk mitigation strategies for these knowledge gaps. In this presentation, we will review the evidence and present an overview of the HRP Risk of Cardiovascular Disease and Other Degenerative Tissue Effects from Radiation Exposure.

  16. Effects of Ramadan fasting on cardiovascular risk factors: a prospective observational study.

    PubMed

    Nematy, Mohsen; Alinezhad-Namaghi, Maryam; Rashed, Masoud Mahdavi; Mozhdehifard, Mostafa; Sajjadi, Seyedeh Sania; Akhlaghi, Saeed; Sabery, Maryam; Mohajeri, Seyed Amir R; Shalaey, Neda; Moohebati, Mohsen; Norouzy, Abdolreza

    2012-09-10

    Previous research has shown that Ramadan fasting has beneficial effects on cardiovascular risk factors, however there are controversies. In the present study, the effect of Ramadan fasting on cardiovascular risk factors has been investigated. This is a prospective observational study that was carried out in a group of patients with at least one cardiovascular risk factor (including history of documented previous history of either coronary artery disease (CAD), metabolic syndrome or cerebro-vascular disease in past 10 y). Eighty two volunteers including 38 male and 44 female, aged 29-70 y, mean 54.0 ± 10 y, with a previous history of either coronary artery disease, metabolic syndrome or cerebro-vascular disease were recruited. Subjects attended the metabolic unit after at least 10 h fasting, before and after Ramadan who were been fasting for at least 10 days. A fasting blood sample was obtained, blood pressure was measured and body mass index (BMI) was calculated. Lipids profile, fasting blood sugar (FBS) and insulin, homocysteine (hcy), high-sensitivity C-reactive protein (hs-CRP) and complete blood count (CBC) were analyzed on all blood samples. A significant improvement in 10 years coronary heart disease risk (based on Framingham risk score) was found (13.0 ± 8 before Ramadan and 10.8 ±7 after Ramadan, P <0.001, t test).There was a significant higher HDL-c, WBC, RBC and platelet count (PLT), and lower plasma cholesterol, triglycerides, LDL-c, VLDL-c, systolic blood pressure, body mass index and waist circumference after Ramadan (P <0.05, t test). The changes in FBS, insulin, Homeostasis Model Assessment Insulin Resistance (HOMA-IR), hcy, hs-CRP and diastolic blood pressure before and after Ramadan were not significant (P >0.05, t test). This study shows a significant improvement in 10 years coronary heart disease risk score and other cardiovascular risk factors such as lipids profile, systolic blood pressure, weight, BMI and waist circumference

  17. Multi-Centre Study on Cardiovascular Risk Management on Patients Undergoing AAA Surveillance.

    PubMed

    Saratzis, A; Dattani, N; Brown, A; Shalhoub, J; Bosanquet, D; Sidloff, D; Stather, P

    2017-07-01

    The risk of cardiovascular events and death in patients with abdominal aortic aneurysms (AAA) is high. Screening has been introduced to reduce AAA related mortality; however, after AAA diagnosis, cardiovascular modification may be as important to patient outcomes as surveillance. The aim of this study was to assess cardiovascular risk reduction in patients with small AAA. Institutional approval was granted for The Vascular and Endovascular Research Network (VERN) to retrospectively collect data pertaining to cardiovascular risk reduction from four tertiary vascular units in England. Patients with small AAA (January 2013-December 2015) were included. Demographic details, postcode, current medications, and smoking status were recorded using a bespoke electronic database and analysed. In a secondary analysis VERN contacted all AAA screening units in England and Wales to assess their current protocols relating to CV protection. In total, 1053 patients were included (mean age 74 ± 9 years, all men). Of these, 745 patients (70.8%) had been prescribed an antiplatelet agent and 787 (74.7%) a statin. Overall, only 666 patients (63.2%) were prescribed both a statin and antiplatelet. Two hundred and sixty eight patients (32.1%) were current smokers and the proportion of patients who continued to smoke decreased with age. Overall, only 401 patients (48.1%) were prescribed a statin, antiplatelet, and had stopped smoking. In the secondary analysis 38 AAA screening units (84% national coverage) replied. Thirty-one units (82%) suggest changes to the patient's prescription; however, none monitor compliance with these recommendations or assess whether the general practitioner has been made aware of the AAA diagnosis or prescription advice. Many patients with small AAA are not prescribed an antiplatelet/statin, and still smoke cigarettes, and therefore remain at high risk of cardiovascular morbidity and mortality. National guidance to ensure this high risk group of patients is

  18. Gender disparities in the assessment and management of cardiovascular risk in primary care: the AusHEART study.

    PubMed

    Turnbull, Fiona; Arima, Hisatomi; Heeley, Emma; Cass, Alan; Chalmers, John; Morgan, Claire; Patel, Anushka; Peiris, David; Weekes, Andrew; Anderson, Craig

    2011-06-01

    Studies indicate ongoing gender-based differences in the prevention, detection and management of cardiovascular disease. The aims of this study were to determine whether there are differences in general practitioners' (GPs') perceptions of a patient's cardiovascular risk compared with the patient's estimated risk and in the patient's subsequent medical management according to patient sex. The Australian Hypertension and Absolute Risk Study (AusHEART) was a nationally representative, cluster-stratified, cross-sectional survey among 322 GPs. Each GP was asked to collect data on cardiovascular disease risk factors and their management in 15-20 consecutive patients (age ≥55 years) who presented between April and June, 2008. They were also asked to estimate each patient's absolute risk of a cardiovascular event in the next five years. The main outcomes were the Adjusted Framingham risk, GP estimated risk and proportion of patients receiving blood pressure-lowering, statin and antiplatelet therapy. A total of 5293 patients were recruited to the study, of whom 2968 (56%) were women. Among patients without established cardiovascular disease, the level of agreement between the GP estimated risk and the Adjusted Framingham risk was poor (<50%) and was similarly so for men (kappa coefficient 0.18; 95% confidence interval (CI) 0.14-0.21) and women (0.19; 95% CI 0.16-0.22; P homogeneity = 0.57). For patients with established cardiovascular disease, however, women were more likely to be assigned by the GP to a lower risk category (66% vs. 54%, P < 0.001) and less likely to be prescribed combination (blood pressure-lowering, statin and antiplatelet) (44% vs. 56%, P < 0.001) therapy compared with men, even after adjusting for patient age. Cardiovascular risk is underrecognized and undertreated in Australian primary care patients, with women apparently disproportionately affected. These findings underscore the importance of initiatives to raise awareness of

  19. Gender differences in cardiovascular risk factors in incident diabetes.

    PubMed

    Schroeder, Emily B; Bayliss, Elizabeth A; Daugherty, Stacie L; Steiner, John F

    2014-01-01

    Cardiovascular disease is a major cause of morbidity and mortality for women and men with diabetes. Previous cross-sectional studies of prevalent diabetes have found that women are less likely to meet American Diabetes Association (ADA) and American Heart Association guidelines for control of cardiovascular risk factors (hemoglobin A1c, low-density lipoprotein [LDL] cholesterol, and blood pressure), but have not studied the critical period immediately after diagnosis. To assess gender differences in cardiovascular risk factors at the time of diabetes diagnosis (baseline) and 1 year later (follow-up), we conducted a retrospective cohort study of 6,547 individuals with incident diabetes in an integrated care delivery system. We assessed mean cardiovascular risk factor values by gender and adjusted odds ratios of attaining ADA goals. Compared with men, at baseline women had lower hemoglobin A1c (7.9% vs. 8.2%; p < .001), higher LDL cholesterol (118.9 vs. 111.5 mg/dL; p < .001), higher systolic blood pressure (131.9 vs. 130.5 mmHg; p < .001), and lower diastolic blood pressure (79.1 vs. 79.7 mmHg; p = .006). At follow-up, the hemoglobin A1c gender gap had closed (6.9% vs. 6.9%; p = .39), and the gender gaps had decreased for blood pressure (129.8/77.0 vs. 128.9/77.6; p = .009) and LDL cholesterol (104.0 vs. 98.2 mg/dL; p < .001). These associations varied by age. Adjusted odds ratios showed similar relationships. In this cohort of individuals with incident diabetes, men and women had important differences in risk factor control at the time of diabetes diagnosis. These differences varied by age and decreased over time. Copyright © 2014 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

  20. Polycystic ovary syndrome: cardiovascular risk factors according to specific phenotypes.

    PubMed

    Aziz, Mubeena; Sidelmann, Johannes J; Faber, Jens; Wissing, Marie-Louise M; Naver, Klara V; Mikkelsen, Anne-Lis; Nilas, Lisbeth; Skouby, Sven O

    2015-10-01

    Polycystic ovary syndrome (PCOS) is associated with obesity and insulin resistance. The objective of this cross-sectional study was to investigate the impact of insulin resistance and body mass index (BMI) on inflammatory and hemostatic variables associated with long-term risk of cardiovascular disease in women with PCOS. 149 premenopausal women with PCOS were recruited consecutively from April 2010 to February 2012 at three Danish University Hospitals. The study was conducted at the Department of Gynecology and Obstetrics, Herlev University Hospital, Denmark. PCOS was diagnosed in accordance with the Rotterdam criteria and the women were classified into four phenotypes according to BMI and insulin resistance measured by the homeostasis model assessment of insulin resistance index. Body composition was determined by dual-energy X-ray absorptiometry. Main outcome measures were the biomarkers C-reactive protein (CRP), plasminogen activator inhibitor-1 (PAI-1), and von Willebrand factor antigen. Normal weight insulin-resistant PCOS women were characterized by abdominal obesity and elevated levels of plasma PAI-1. Overweight/obese insulin-resistant PCOS women had increased levels of both PAI-1 and CRP. Of the three Rotterdam criteria, only hyperandrogenemia was significantly associated with the hemostatic risk marker of long-term cardiovascular disease risk. Surrogate risk markers for cardiovascular disease are elevated in women with PCOS, especially insulin-resistant and overweight/obese women. © 2015 Nordic Federation of Societies of Obstetrics and Gynecology.

  1. Saturated Fatty Acids and Cardiovascular Disease: Replacements for Saturated Fat to Reduce Cardiovascular Risk

    PubMed Central

    Briggs, Michelle A.; Petersen, Kristina S.; Kris-Etherton, Penny M.

    2017-01-01

    Dietary recommendations to decrease the risk of cardiovascular disease (CVD) have focused on reducing intake of saturated fatty acids (SFA) for more than 50 years. While the 2015–2020 Dietary Guidelines for Americans advise substituting both monounsaturated and polyunsaturated fatty acids for SFA, evidence supports other nutrient substitutions that will also reduce CVD risk. For example, replacing SFA with whole grains, but not refined carbohydrates, reduces CVD risk. Replacing SFA with protein, especially plant protein, may also reduce CVD risk. While dairy fat (milk, cheese) is associated with a slightly lower CVD risk compared to meat, dairy fat results in a significantly greater CVD risk relative to unsaturated fatty acids. As research continues, we will refine our understanding of dietary patterns associated with lower CVD risk. PMID:28635680

  2. A new Web-based medical tool for assessment and prevention of comprehensive cardiovascular risk

    PubMed Central

    Franchi, Daniele; Cini, Davide; Iervasi, Giorgio

    2011-01-01

    Background: Multifactor cardiovascular disease is the leading cause of death; besides well-known cardiovascular risk factors, several emerging factors such as mental stress, diet type, and physical inactivity, have been associated to cardiovascular disease. To date, preventive strategies are based on the concept of absolute risk calculated by different algorithms and scoring systems. However, in general practice the patient’s data collection represents a critical issue. Design: A new multipurpose computer-based program has been developed in order to:1) easily calculate and compare the absolute cardiovascular risk by the Framingham, Procam, and Progetto Cuore algorithms; 2) to design a web-based computerized tool for prospective collection of structured data; 3) to support the doctor in the decision-making process for patients at risk according to recent international guidelines. Methods: During a medical consultation the doctor utilizes a common computer connected by Internet to a medical server where all the patient’s data and software reside. The program evaluates absolute and relative cardiovascular risk factors, personalized patient’s goals, and multiparametric trends, monitors critical parameter values, and generates an automated medical report. Results: In a pilot study on 294 patients (47% males; mean age 60 ± 12 years [±SD]) the global time to collect data at first consultation was 13 ± 11 minutes which declined to 8 ± 7 minutes at the subsequent consultation. In 48.2% of cases the program revealed 2 or more primary risk factor parameters outside guideline indications and gave specific clinical suggestions to return altered parameters to target values. Conclusion: The web-based system proposed here may represent a feasible and flexible tool for clinical management of patients at risk of cardiovascular disease and for epidemiological research. PMID:21445280

  3. [Screening for atherosclerosis to prevent cardiovascular risk : a pro-contra debate].

    PubMed

    Nanchen, David; Genest, Jacques

    2018-02-28

    Detecting atherosclerosis using imaging techniques is the subject of intense debate in the scientific community. Among the arguments in favor of screening, a better identification or better stratification of cardiovascular risk is mentioned, compared to cardiovascular risk scores based solely on traditional risk factors, such as blood pressure or cholesterol levels. Imaging techniques are also used to monitor the progression of atherosclerosis among patients using lipid-lowering or antihypertensive drugs in primary prevention. However, several experts in recent years have challenged the clinical utility of these imaging techniques in asymptomatic adults. This article proposes a debate « for or against » to describe the main arguments for or against the use of imaging for screening for atherosclerosis.

  4. Differential relationships between anthropometry measures and cardiovascular risk factors in boys and girls.

    PubMed

    Huang, Rae-Chi; de Klerk, Nicholas; Mori, Trevor A; Newnham, John P; Stanley, Fiona J; Landau, Louis I; Oddy, Wendy H; Hands, Beth; Beilin, Lawrence J

    2011-06-01

    The aim of the study was to compare commonly used anthropometry for cardiovascular risk factors in 14-year-olds. A total of 1 149 children of an Australian pregnancy (Raine) cohort with recruitment 1989-1991 were assessed for anthropometry and fasting lipids, insulin, and blood pressure. There were significant distinctions in the associations between anthropometry and groups of cardiovascular risk factors. These distinctions differed by gender. Insulin resistance, triglycerides, C-reactive protein levels, low density lipoprotein (LDH)/high density lipoprotein (HDL) and total/HDL cholesterol ratios had the strongest association with waist, waist/height ratio and body mass index. By contrast, in boys, height was the strongest independent predictor (in a negative direction) of total and LDL-cholesterol. Blood pressure and uric acid was most strongly correlated with body weight and height (heavier and taller boys). Taller male adolescents had highest blood pressures and lowest cholesterol levels. No single adolescent anthropometric measure best predicted all cardiovascular risk factors. Each measure showed distinct relationships with specific groups of risk factors. Contrasting associations may reflect different pathogenesis by which gender, puberty, and adiposity affect metabolic risk. No single anthropometric measurement in childhood would appear to be superior or sufficient when investigating the developmental origins of cardiovascular health and related metabolic disease.

  5. Cardiovascular risk estimation in women with a history of hypertensive pregnancy disorders at term: a longitudinal follow-up study

    PubMed Central

    2013-01-01

    Background Cardiovascular disease is associated with major morbidity and mortality in women in the Western world. Prediction of an individual cardiovascular disease risk in young women is difficult. It is known that women with hypertensive pregnancy complications have an increased risk for developing cardiovascular disease in later life and pregnancy might be used as a cardiovascular stress test to identify women who are at high risk for cardiovascular disease. In this study we assess the possibility of long term cardiovascular risk prediction in women with a history of hypertensive pregnancy disorders at term. Methods In a longitudinal follow-up study, between June 2008 and November 2010, 300 women with a history of hypertensive pregnancy disorders at term (HTP cohort) and 94 women with a history of normotensive pregnancies at term (NTP cohort) were included. From the cardiovascular risk status that was known two years after index pregnancy we calculated individual (extrapolated) 10-and 30-year cardiovascular event risks using four different risk prediction models including the Framingham risk score, the SCORE score and the Reynolds risk score. Continuous data were analyzed using the Student’s T test and Mann–Whitney U test and categorical data by the Chi-squared test. A poisson regression analysis was performed to calculate the incidence risk ratios and corresponding 95% confidence intervals for the different cardiovascular risk estimation categories. Results After a mean follow-up of 2.5 years, HTP women had significantly higher mean (SD) extrapolated 10-year cardiovascular event risks (HTP 7.2% (3.7); NTP 4.4% (1.9) (p<.001, IRR 5.8, 95% CI 1.9 to 19)) and 30-year cardiovascular event risks (HTP 11% (7.6); NTP 7.3% (3.5) (p<.001, IRR 2.7, 95% CI 1.6 to 4.5)) as compared to NTP women calculated by the Framingham risk scores. The SCORE score and the Reynolds risk score showed similar significant results. Conclusions Women with a history of gestational

  6. Developing and Evaluating a Cardiovascular Risk Reduction Project.

    ERIC Educational Resources Information Center

    Brownson, Ross C.; Mayer, Jeffrey P.; Dusseault, Patricia; Dabney, Sue; Wright, Kathleen; Jackson-Thompson, Jeannette; Malone, Bernard; Goodman, Robert

    1997-01-01

    Describes the development and baseline evaluation data from the Ozark Heart Health Project, a community-based cardiovascular disease risk reduction program in rural Missouri that targeted smoking, physical inactivity, and poor diet. Several Ozark counties participated in either intervention or control groups, and researchers conducted surveillance…

  7. Cardiovascular risk-factor knowledge and risk perception among HIV-infected adults.

    PubMed

    Cioe, Patricia A; Crawford, Sybil L; Stein, Michael D

    2014-01-01

    Cardiovascular disease (CVD) has emerged as a major cause of morbidity and mortality in HIV-infected adults. Research in noninfected populations has suggested that knowledge of CVD risk factors significantly influences perceptions of risk. This cross-sectional study describes CVD risk factor knowledge and risk perception in HIV-infected adults. We recruited 130 HIV-infected adults (mean age = 48 years, 62% male, 56% current smokers, mean years since HIV diagnosis, 14.7). The mean CVD risk factor knowledge score was fairly high. However, controlling for age, CVD risk factor knowledge was not predictive of perceived risk [F(1, 117) = 0.13, p > .05]. Estimated risk and perceived risk were weakly but significantly correlated; r (126) = .24, p = .01. HIV-infected adults are at increased risk for CVD. Despite having adequate risk-factor knowledge, CVD risk perception was inaccurate. Improving risk perception and developing CVD risk reduction interventions for this population are imperative. Copyright © 2014 Association of Nurses in AIDS Care. Published by Elsevier Inc. All rights reserved.

  8. Cardiovascular Risk and Its Associated Factors in Health Care Workers in Colombia: A Study Protocol.

    PubMed

    Gamboa Delgado, Edna M; Rojas Sánchez, Lyda Z; Bermon Angarita, Anderson; Rangel Díaz, Yully Andrea; Jaraba Suárez, Silvia J; Serrano Díaz, Norma C; Vega Fernández, Evaristo

    2015-07-30

    Cardiovascular diseases are the leading cause of mortality worldwide, for this reason, they are a public health problem. In Colombia, cardiovascular diseases are the main cause of mortality, having a death rate of 152 deaths per 100,000 population. There are 80% of these cardiovascular events that are considered avoidable. The objective of the study is to determine the prevalence of the cardiovascular risk and its associated factors among the institution's workers in order to design and implement interventions in the work environment which may achieve a decrease in such risk. An analytical cross-sectional study was designed to determine the cardiovascular risk and its associated factors among workers of a high complexity health care institution. A self-applied survey will be conducted considering sociodemographic aspects, physical activity, diet, alcohol consumption, smoking, level of perceived stress, and personal and family history. In a second appointment, a physical examination will be made, as well as anthropometric measurements and blood pressure determination. Also, blood samples for evaluating total and high density lipoprotein cholesterol, triglycerides, and fasting blood sugar will be taken. A ten-year global risk for cardiovascular disease will be determined using the Framingham score. A descriptive analysis of the population's characteristics and a stratified analysis by sex, age, and occupation will be made. Bivariate and multivariate analysis will be made using logistic regression models to evaluate the association between cardiovascular risk and the independent variables. The research protocol was approved by the Scientific and Technical Committee and the Ethics Committee on Research of the Fundación Cardiovascular de Colombia. The protocol has already received funding and the enrollment phase will begin in the coming months. The results of this study will give the foundation for the design, implementation, and evaluation of a program based on

  9. Epigenetic Changes in Diabetes and Cardiovascular Risk

    PubMed Central

    Keating, Samuel T; Plutzky, Jorge; El-Osta, Assam

    2016-01-01

    Cardiovascular complications remain the leading causes of morbidity and premature mortality in patients with diabetes. Studies in humans and preclinical models demonstrate lasting gene expression changes in the vasculopathies initiated by previous exposure to high glucose concentrations and the associated overproduction of reactive oxygen species. The molecular signatures of chromatin architectures that sensitize the genome to these and other cardiometabolic risk factors of the diabetic milieu are increasingly implicated in the biologic memory underlying cardiovascular complications and now widely considered as promising therapeutic targets. Atherosclerosis is a complex heterocellular disease where the contributing cell types possess distinct epigenomes shaping diverse gene expression. While the extent that pathological chromatin changes can be manipulated in human cardiovascular disease remains to be established, the clinical applicability of epigenetic interventions will be greatly advanced by a deeper understanding of the cell type-specific roles played by writers, erasers, and readers of chromatin modifications in the diabetic vasculature. This review details a current perspective of epigenetic mechanisms of macrovascular disease in diabetes, and highlights recent key descriptions of chromatinized changes associated with persistent gene expression in endothelial, smooth muscle, and circulating immune cells relevant to atherosclerosis. Furthermore we discuss the challenges associated with pharmacological targeting of epigenetic networks to correct abnormal or deregulated gene expression as a strategy to alleviate the clinical burden of diabetic cardiovascular disease. PMID:27230637

  10. Estimating Longitudinal Risks and Benefits From Cardiovascular Preventive Therapies Among Medicare Patients: The Million Hearts Longitudinal ASCVD Risk Assessment Tool

    PubMed Central

    Lloyd-Jones, Donald M.; Huffman, Mark D.; Karmali, Kunal N.; Sanghavi, Darshak M.; Wright, Janet S.; Pelser, Colleen; Gulati, Martha; Masoudi, Frederick A.; Goff, David C.

    2016-01-01

    The Million Hearts Initiative has a goal of preventing 1 million heart attacks and strokes—the leading causes of mortality—through several public health and healthcare strategies by 2017. The American Heart Association and American College of Cardiology support the program. The Cardiovascular Risk Reduction Model was developed by Million Hearts and the Center for Medicare & Medicaid Services as a strategy to asses a value-based payment approach toward reduction in 10-year predicted risk of atherosclerotic cardiovascular disease (ASCVD) by implementing cardiovascular preventive strategies to manage the “ABCS” (aspirin therapy in appropriate patients, blood pressure control, cholesterol management, and smoking cessation). The purpose of this special report is to describe the development and intended use of the Million Hearts Longitudinal ASCVD Risk Assessment Tool. The Million Hearts Tool reinforces and builds on the “2013 ACC/AHA Guideline on the Assessment of Cardiovascular Risk” by allowing clinicians to estimate baseline and updated 10-year ASCVD risk estimates for primary prevention patients adhering to the appropriate ABCS over time, alone or in combination. The tool provides updated risk estimates based on evidence from high-quality systematic reviews and meta-analyses of the ABCS therapies. This novel approach to personalized estimation of benefits from risk-reducing therapies in primary prevention may help target therapies to those in whom they will provide the greatest benefit, and serves as the basis for a Center for Medicare & Medicaid Services program designed to evaluate the Million Hearts Cardiovascular Risk Reduction Model. PMID:27825770

  11. Threat to occupational status control and cardiovascular risk.

    PubMed

    Siegrist, J; Peter, R

    1996-01-01

    Individuals exposed to chronically stressful social contexts were show n to suffer from increased cardiovascular risk. High effort at work in combination with low reward, and especially with low control over one's occupational status, defines one such stressful social context. In this study an association between high effort, low occupational status control and hypertension as well as the co-manifestation of hypertension and elevated atherogenic lipids [coronary high risk (CHR) status] is explored in a group of 179 middle-aged (48.5+/-6.5 years) male managers. After adjustment for relevant covariates, logistic regression analysis showed independent effects of indicators of high extrinsic effort [time pressure: odds radio (OR)=5.31 95% confidence intervals (95%-C1): 1.10-25.57; severe problems: OR = 4.64 95% Cl: 1.37-15.68] and of low status control (forced job change: OR = 3.92 95% Cl: 1.29-11.92) on CHR. Similar, but less powerful effects were observed with respect to the criterion of hypertension. In conclusion, our findings indicate that effort-reward imbalance at work, and especially threatened status control, defines an independent psychosocial risk constellation with relevance to cardiovascular disease.

  12. Urine albumin/creatinine ratio, high sensitivity C-reactive protein and N-terminal pro brain natriuretic peptide--three new cardiovascular risk markers--do they improve risk prediction and influence treatment?

    PubMed

    Olsen, Michael H; Sehestedt, Thomas; Lyngbaek, Stig; Hansen, Tine W; Rasmussen, Susanne; Wachtell, Kristian; Torp-Pedersen, Christian; Hildebrandt, Per R; Ibsen, Hans

    2010-01-01

    In order to prioritize limited health resources in a time of increasing demands optimal cardiovascular risk stratification is essential. We tested the additive prognostic value of 3 relatively new, but established cardiovascular risk markers: N-terminal pro brain natriuretic peptide (Nt-proBNP), related to hemodynamic cardiovascular risk factors, high sensitivity C-reactive protein (hsCRP), related to metabolic cardiovascular risk factors and urine albumin/creatinine ratio (UACR), related to hemodynamic as well as metabolic risk factors. In healthy subjects with a 10-year risk of cardiovascular death lower than 5% based on HeartScore and therefore not eligible for primary prevention, the actual 10-year risk of cardiovascular death exceeded 5% in a small subgroup of subjects with UACR higher than the 95-percentile of approximately 1.6 mg/mmol. Combined use of high UACR or high hsCRP identified a larger subgroup of 16% with high cardiovascular risk in which primary prevention may be advised despite low-moderate cardiovascular risk based on HeartScore. Furthermore, combined use of high UACR or high Nt-proBNP in subjects with known cardiovascular disease or diabetes identified a large subgroup of 48% with extremely high cardiovascular risk who should be referred for specialist care to optimize treatment.

  13. Associations between cardiovascular disease and its risk factors with hearing loss-A cross-sectional analysis.

    PubMed

    Tan, H E; Lan, N S R; Knuiman, M W; Divitini, M L; Swanepoel, D W; Hunter, M; Brennan-Jones, C G; Hung, J; Eikelboom, R H; Santa Maria, P L

    2018-02-01

    To investigate the relationship between hearing loss and cardiovascular disease risk factors. Cross-sectional study. Participants were recruited between May 2010 and December 2015 and answered a health and risk factor questionnaire. Physical and biochemical assessments were performed. A community-based population. A total of 5107 participants born within the years 1946-1964 enrolled in the Busselton Healthy Ageing Study. Hearing was assessed behaviourally through the best ear pure-tone average (500, 1000, 2000, 4000 Hz), low-frequency average (250, 500, 1000 Hz) and high-frequency average (4000, 8000 Hz). Self-reported hearing loss, tinnitus and hyperacusis were assessed via questionnaire. Cardiovascular risk factors were assessed via a patient-completed questionnaire and objective measurements including blood pressure, body mass index, waist circumference, lipid profile and glycated haemoglobin. Of the participants, 54% were female, with the mean age of 58 years (range 45-69 years). Age, sex and family history of hearing loss were consistently strong determinants of hearing loss outcomes. After adjusting for these, obesity, current smoking, peripheral arterial disease and history of cardiovascular disease were significantly associated with pure-tone, low-frequency and high-frequency hearing loss. In addition, high blood pressure, triglyceride and glycated haemoglobin were significantly associated with low-frequency hearing loss. There was a graded association between hearing loss and Framingham Risk Score for cardiovascular risk (P<0.001). Established cardiovascular disease and individual and combined cardiovascular disease risk factors were found to be associated with hearing loss. Future research should prospectively investigate whether targeting cardiovascular disease can prevent hearing loss. © 2017 John Wiley & Sons Ltd.

  14. Somatotype of the individuals with lower extremity amputation and its association with cardiovascular risk.

    PubMed

    Mozumdar, Arupendra; Roy, Subrata K

    2008-03-01

    Anthropometric somatotyping is one of the methods to describe the shape of the human body, which shows some associations with an individual's health and disease condition, especially with cardiovascular diseases (CVD). Individuals with lower extremity amputation (LEA) are known to be more vulnerable to the cardiovascular risk. The objectives of the present study are to report the somatotype of the individuals having lower extremity amputation, to study the possible variation in somatotype between two groups of amputated individuals, and to study the association between cardiovascular disease risk factor and somatotype components among individuals with locomotor disability. 102 adult male individuals with unilateral lower-extremity amputation residing in Calcutta and adjoining areas were investigated. The anthropometric data for somatotyping and data on cardiovascular risk traits (such as body mass index, blood pressure measurements, blood lipids) have been collected. The somatotyping technique of Carter & Heath (1990) has been followed. The result shows high mean values of endomorphy and mesomorphy components and a low mean value of the ectomorphy component among the amputated individuals having cardiovascular risks. The results of both discriminant analysis and logistic regression analysis show a significant relationship between somatotype components and CVD risk among the individuals with LEA. The findings of the present study support the findings of similar studies conducted on the normal population. Diagnosis of CVD risk condition through somatotyping can be utilized in prevention/treatment management for the individuals with LEA.

  15. Cardiovascular risk in operators under radiofrequency electromagnetic radiation.

    PubMed

    Vangelova, Katia; Deyanov, Christo; Israel, Mishel

    2006-03-01

    The aim of the study was to assess the long-term effects of radiofrequency electromagnetic radiation (EMR) on the cardiovascular system. Two groups of exposed operators (49 broadcasting (BC) station and 61 TV station operators) and a control group of 110 radiorelay station operators, matched by sex and age, with similar job characteristics except for the radiofrequency EMR were studied. The EMR exposure was assessed and the time-weighted average (TWA) was calculated. The cardiovascular risk factors arterial pressure, lipid profile, body mass index, waist/hip ratio, smoking, and family history of cardiovascular disease were followed. The systolic and diastolic blood pressure (SBP and DBP), total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) were significantly higher in the two exposed groups. It was found that the radiofrequency EMR exposure was associated with greater chance of becoming hypertensive and dyslipidemic. The stepwise multiple regression equations showed that the SBP and TWA predicted the high TC and high LDL-C, while the TC, age and abdominal obesity were predictors for high SBP and DBP. In conclusion, our data show that the radiofrequency EMR contributes to adverse effects on the cardiovascular system.

  16. Polycystic ovary syndrome: a major unrecognized cardiovascular risk factor in women.

    PubMed

    Alexander, Carolyn J; Tangchitnob, Edward P; Lepor, Norman E

    2009-01-01

    The prevalence of polycystic ovary syndrome (PCOS) is estimated to be nearly 10% among reproductive-age women. PCOS may represent the largest underappreciated segment of the female population at risk of cardiovascular disease. Clinicians providing care to women of childbearing age must recognize the presenting clues, including irregular menses, hirsutism, alopecia, hyperandrogenemia, and obesity. The pathophysiology of PCOS is complex, involving the hypothalamus-pituitary-ovarian axis, ovarian theca cell hyperplasia, hyperinsulinemia, and a multitude of other cytokine- and adipocyte-driven factors. Cardiac risk factors associated with PCOS have public health implications and should drive early screening and intervention measures. There are no consensus guidelines regarding screening for cardiovascular disease in patients with PCOS. Fasting lipid profiles and glucose examinations should be performed regularly. Carotid intimal medial thickness examinations should begin at age 30 years, and coronary calcium screening should begin at age 45 years. Treatment of the associated cardiovascular risk factors, including insulin resistance, hypertension, and dyslipidemia, should be incorporated into the routine PCOS patient wellness care program.

  17. Polycystic ovary syndrome: a major unrecognized cardiovascular risk factor in women.

    PubMed

    Alexander, Carolyn J; Tangchitnob, Edward P; Lepor, Norman E

    2009-01-01

    The prevalence of polycystic ovary syndrome (PCOS) is estimated to be nearly 10% among reproductive age women. PCOS may represent the largest underappreciated segment of the female population at risk of cardiovascular disease. Clinicians providing care to women of childbearing age must recognize the presenting clues, including irregular menses, hirsutism, alopecia, hyperandrogenemia, and obesity. The pathophysiology of PCOS is complex, involving the hypothalamus-pituitary-ovarian axis, ovarian theca cell hyperplasia, hyperinsulinemia, and a multitude of other cytokine- and adipocyte-driven factors. Cardiac risk factors associated with PCOS have public health implications and should drive early screening and intervention measures. There are no consensus guidelines regarding screening for cardiovascular disease in patients with PCOS. Fasting lipid profiles and glucose examinations should be performed regularly. Carotid intimal medial thickness examinations should begin at age 30 years, and coronary calcium screening should begin at age 45 years. Treatment of the associated cardiovascular risk factors, including insulin resistance, hypertension, and dyslipidemia, should be incorporated into the routine PCOS patient wellness care program.

  18. The Kv7 Channel and Cardiovascular Risk Factors.

    PubMed

    Fosmo, Andreas L; Skraastad, Øyvind B

    2017-01-01

    Potassium channels play a pivotal role in the regulation of excitability in cells such as neurons, cardiac myocytes, and vascular smooth muscle cells. The KCNQ (Kv7) family of voltage-activated K + channels hyperpolarizes the cell and stabilizes the membrane potential. Here, we outline how Kv7 channel activity may contribute to the development of the cardiovascular risk factors such as hypertension, diabetes, and obesity. Questions and hypotheses regarding previous and future research have been raised. Alterations in the Kv7 channel may contribute to the development of cardiovascular disease (CVD). Pharmacological modification of Kv7 channels may represent a possible treatment for CVD in the future.

  19. The Kv7 Channel and Cardiovascular Risk Factors

    PubMed Central

    Fosmo, Andreas L.; Skraastad, Øyvind B.

    2017-01-01

    Potassium channels play a pivotal role in the regulation of excitability in cells such as neurons, cardiac myocytes, and vascular smooth muscle cells. The KCNQ (Kv7) family of voltage-activated K+ channels hyperpolarizes the cell and stabilizes the membrane potential. Here, we outline how Kv7 channel activity may contribute to the development of the cardiovascular risk factors such as hypertension, diabetes, and obesity. Questions and hypotheses regarding previous and future research have been raised. Alterations in the Kv7 channel may contribute to the development of cardiovascular disease (CVD). Pharmacological modification of Kv7 channels may represent a possible treatment for CVD in the future. PMID:29259974

  20. Occupational stress and cardiovascular risk factors in high-ranking government officials and office workers.

    PubMed

    Mirmohammadi, Seyyed Jalil; Taheri, Mahmoud; Mehrparvar, Amir Houshang; Heydari, Mohammad; Saadati Kanafi, Ali; Mostaghaci, Mehrdad

    2014-08-01

    Cardiovascular diseases are among the most important sources of mortality and morbidity, and have a high disease burden. There are some major well-known risk factors, which contribute to the development of these diseases. Occupational stress is caused due to imbalance between job demands and individual's ability, and it has been implicated as an etiology for cardiovascular diseases. This study was conducted to evaluate the cardiovascular risk factors and different dimensions of occupational stress in high-ranking government officials, comparing an age and sex-matched group of office workers with them. We invited 90 high-ranking officials who managed the main governmental offices in a city, and 90 age and sex-matched office workers. The subjects were required to fill the occupational role questionnaire (Osipow) which evaluated their personal and medical history as well as occupational stress. Then, we performed physical examination and laboratory tests to check for cardiovascular risk factors. Finally, the frequency of cardiovascular risk factors and occupational stress of two groups were compared. High-ranking officials in our study had less work experience in their current jobs and smoked fewer pack-years of cigarette, but they had higher waist and hip circumference, higher triglyceride level, more stress from role overload and responsibility, and higher total stress score. Our group of office workers had more occupational stress because of role ambiguity and insufficiency, but their overall job stress was less than officials. The officials have higher scores in some dimensions of occupational stress and higher overall stress score. Some cardiovascular risk factors were also more frequent in managers.

  1. Severity of menopausal symptoms and cardiovascular and osteoporosis risk factors.

    PubMed

    Martínez Pérez, J A; Palacios, S; Chavida, F; Pérez, M

    2013-04-01

    To assess whether the severity of menopausal symptoms is related to increased cardiovascular and osteoporosis risk factors, and to determine whether women with more severe menopausal symptoms present a greater percentage of osteoporosis disease. This was a cross-sectional, descriptive study encompassing women aged 45-65 years in the whole Spanish territory. The study population sample was collected through random sampling. A total of 10 514 women were included. Their sociodemographic, medical history and lifestyle data were assessed by means of a survey. The Kupperman Index was used to assess the severity of menopausal symptoms. Bone mineral density was measured by the dual X-ray absorptiometry method. The prevalences of risk factors for osteoporosis and cardiovascular disease were 67.6% and 74.8%, respectively. Women with a higher intensity of symptoms also had a greater percentage of cardiovascular (p < 0.001) and osteoporosis (p < 0.001) risk factors and suffered more from osteoporosis disease (p < 0.001). In the logistic regression analysis, those variables that contributed to the severity of menopausal symptoms were: arterial hypertension (odds ratio (OR) 2.14; 95% confidence interval (CI) 1.49-2.79; p < 0.001), dyslipidemia (OR 1.94; 95% CI 1.48-2.4; p < 0.001), obesity (OR 2.23; 95% CI 1.55-2.91; p < 0.001), family history (OR 1.38; 95% CI 1.17-1.59; p < 0.01), medication use (OR 1.12; 95% CI 0.52-1.72; p < 0.01) and osteoporosis disease (OR 3.71; 95% CI 2.9-4.52; p < 0.001). Women with more severe menopausal symptoms had a greater prevalence of cardiovascular and osteoporosis disease risk factors and suffered more from osteoporosis disease compared to those who had milder or no menopausal symptoms.

  2. Cardiovascular risk factor assessment after pre-eclampsia in primary care

    PubMed Central

    2009-01-01

    Background Pre-eclampsia is associated with an increased risk of development of cardiovascular disease later in life. It is not known how general practitioners in the Netherlands care for these women after delivery with respect to cardiovascular risk factor management. Methods Review of medical records of 1196 women in four primary health care centres, who were registered from January 2000 until July 2007 with an International Classification of Primary Care (ICPC) code indicating pregnancy. Records were searched for indicators of pre-eclampsia. Of those who experienced pre-eclampsia and of a random sample of 150 women who did not, the following information on cardiovascular risk factor management after pregnancy was extracted from the records: frequency and timing of blood pressure, cholesterol and glucose measurements - and vascular diagnoses. Additionally the sensitivity and specificity of ICPC coding for pre-eclampsia were determined. Results 35 women experienced pre-eclampsia. Blood pressure was more often checked after pregnancy in these women than in controls (57.1% vs. 12.0%, p < 0.001). In 50% of the cases blood pressure was measured within 3 months after delivery with no further follow-up visit. A check for glucose and cholesterol levels was rare, and equally frequent in PE and control women. 20% of the previously normotensive women in the PE group had hypertension at one or more occasions after three months post partum versus none in the control group. The ICPC coding for pre-eclampsia showed a sensitivity of 51.4% and a specificity of 100.0%. Conclusion Despite the evidence of increased risk of future cardiovascular disease in women with a history of pre-eclampsia, follow-up of these women is insufficient and undeveloped in primary care in the Netherlands. PMID:19995418

  3. [Is stress cardiovascular magnetic resonance really useful to detect ischemia and predict events in patients with different cardiovascular risk profile?

    PubMed

    Esteban-Fernández, Alberto; Coma-Canella, Isabel; Bastarrika, Gorka; Barba-Cosials, Joaquín; Azcárate-Agüero, Pedro M

    The aim of this study was to evaluate the diagnostic and prognostic usefulness of stress cardiovascular magnetic resonance (stress CMR) in patients with different cardiovascular risk profile and to assess if the degree of hypoperfusion is important to guide clinical decisions. We included patients submitted to adenosine stress CMR to rule out myocardial ischemia. We evaluated its diagnostic accuracy with likelihood ratio (LR) and its prognostic value with survival curves and a Cox regression model. 295 patients were studied. The positive LR was 3.40 and the negative one 0.47. The maximal usefulness of the test was found in patients without previous ischemic cardiomyopathy (positive LR 4.85), patients with atypical chest pain (positive LR 8.56), patients with low or intermediate cardiovascular risk (positive LR 3.87) and those with moderate or severe hypoperfusion (positive LR 8.63). Sixty cardiovascular major events were registered. The best survival prognosis was found in patients with a negative result (p=0.001) or mild hypoperfusion (p=0.038). In the multivariate analysis, a moderate or severe hypoperfusion increased cardiovascular event probability (HR=2.2; IC 95% 1.26-3.92), with no differences between a mild positive and a negative result (HR=0.93; IC 95% 0.38-2.28). Stress CMR was specially useful in patients with low or intermediate cardiovascular risk, patients with atypical chest pain, patients without previous ischemic cardiomyopathy and those with moderate or severe hypoperfusion. Hypoperfusion degree was the main issue factor to guide clinical decisions. Copyright © 2016 Instituto Nacional de Cardiología Ignacio Chávez. Publicado por Masson Doyma México S.A. All rights reserved.

  4. Pokémon Go: digital health interventions to reduce cardiovascular risk.

    PubMed

    Krittanawong, Chayakrit; Aydar, Mehmet; Kitai, Takeshi

    2017-10-01

    Physical activity is associated with a lower risk of coronary heart disease/cardiovascular disease mortality, and current guidelines recommend physical activity for primary prevention in healthy individuals and secondary prevention in patients with coronary heart disease/cardiovascular disease. Over the last decade, playing classic video games has become one of the most popular leisure activities in the world, but is associated with a sedentary lifestyle. In the new era of rapidly evolving augmented reality technology, Pokémon Go, a well-known augmented reality game, may promote physical activity and prevent cardiovascular disease risks - that is, diabetes, obesity, and hypertension. Pokémon Go makes players willing to be physically active for regular and long periods of time. We report on an assessment of regular walking and playing Pokémon Go by performing data mining in Twitter.

  5. Cardiovascular risk management after reproductive and pregnancy-related disorders: A Dutch multidisciplinary evidence-based guideline.

    PubMed

    Heida, Karst Y; Bots, Michiel L; de Groot, Christianne Jm; van Dunné, Frederique M; Hammoud, Nurah M; Hoek, Annemiek; Laven, Joop Se; Maas, Angela Hem; Roeters van Lennep, Jeanine E; Velthuis, Birgitta K; Franx, Arie

    2016-11-01

    In the past decades evidence has accumulated that women with reproductive and pregnancy-related disorders are at increased risk of developing cardiovascular disease (CVD) in the future. Up to now there is no standardised follow-up of these women becausee guidelines on cardiovascular risk management for this group are lacking. However, early identification of high-risk populations followed by prevention and treatment of CVD risk factors has the potential to reduce CVD incidence. Therefore, the Dutch Society of Obstetrics and Gynaecology initiated a multidisciplinary working group to develop a guideline for cardiovascular risk management after reproductive and pregnancy-related disorders. The guideline addresses the cardiovascular risk consequences of gestational hypertension, preeclampsia, preterm delivery, small-for-gestational-age infant, recurrent miscarriage, polycystic ovary syndrome and premature ovarian insufficiency. The best available evidence on these topics was captured by systematic review. Recommendations for clinical practice were formulated based on the evidence and consensus of expert opinion. The Dutch societies of gynaecologists, cardiologists, vascular internists, radiologists and general practitioners reviewed the guideline to ensure support for implementation in clinical practice. For all reproductive and pregnancy-related disorders a moderate increased relative risk was found for overall CVD, except for preeclampsia (relative risk 2.15, 95% confidence interval 1.76-2.61). Based on the current available evidence, follow-up is only recommended for women with a history of preeclampsia. For all reproductive and pregnancy-related disorders optimisation of modifiable cardiovascular risk factors is recommended to reduce the risk of future CVD. © The European Society of Cardiology 2016.

  6. Effect of using cardiovascular risk scoring in routine risk assessment in primary prevention of cardiovascular disease: protocol for an overview of systematic reviews.

    PubMed

    Studziński, Krzysztof; Tomasik, Tomasz; Krzyszton, Janusz; Jóźwiak, Jacek; Windak, Adam

    2017-03-08

    Major clinical practice guidelines recommend assessing risk of cardiovascular disease (CVD) using absolute/global/total CVD risk scores. However, the effectiveness of using them in clinical practice, despite publication of numerous randomised controlled trials (RCTs), is still poorly understood. To summarise and analyse current knowledge in this field, we will carry out an overview of existing systematic reviews (SRs). The objective of this overview will be to assess the effect of using cardiovascular risk scoring in routine risk assessment in primary prevention of CVD compared with standard care. We will include SRs and meta-analyses which take into account RCTs and quasi-RCTs investigating the effect of using cardiovascular risk scoring in routine risk assessment in primary prevention of CVD. SRs will be retrieved from 4 bibliographical databases and reference lists of identified reviews. Additionally, the PROSPERO database will be searched for unpublished, ongoing or recently completed SRs. 2 reviewers will assess the SRs independently for eligibility and bias. The data will be extracted to a special form. Any disagreement will be resolved by discussion. In case of lack of consensus, a third author will arbitrate. The overview of SRs will be reported according to the Preferred Reporting Items for Systematic Review and Meta-Analyses (PRISMA) statement. Ethics approval is not required for overview of SRs. We will summarise evidence concerning whether use of the absolute/global/total CVD risk scoring tools in primary prevention of CVD is effective and supported with scientific data or not. If we face unsatisfactory confirmation, we will highlight a need for further research and advice on how to plan such a study. We will submit the results of our study for peer-review publication in a journal indexed in the international bibliographic database of biomedical information. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted

  7. The forgotten majority: unfinished business in cardiovascular risk reduction.

    PubMed

    Libby, Peter

    2005-10-04

    Despite meaningful progress in the identification of risk factors and the development of highly effective clinical tools, deaths from cardiovascular disease continue to increase worldwide. Sparked by an obesity epidemic, the metabolic syndrome and the rising incidence of type 2 diabetes have led to an upsurge of cardiovascular risk. Although pharmacologic treatments with the statin class of drugs have reduced cholesterol levels and lowered mortality rates, several large controlled clinical trials, including the Scandinavian Simvastatin Survival Study, the Cholesterol and Recurrent Events trial, the Air Force/Texas Coronary Atherosclerosis Prevention studies, and Long-term Intervention with Pravastatin in Ischemic Disease study, have indicated that cardiovascular events continue to occur in two thirds of all patients. Follow-up studies, such as the Heart Protection Study and the Pravastatin or Atorvastatin Evaluation and Infection Therapy/Thrombolysis In Myocardial Infarction-22 trials, reinforced these earlier results. Although therapy with gemfibrozil, a fibric acid derivative, showed reduced occurrence of cardiovascular events in the Helsinki Heart Study and the Veterans Affairs HDL Intervention Trial, results of other studies, e.g., the Bezafibrate Intervention Program and the Diabetes Atherosclerosis Intervention study, showed less encouraging results. Although lifestyle modifications, such as improved diet and increased exercise levels, benefit general health and the metabolic syndrome and insulin resistance in particular, most people continue to resist changes in their daily routines. Thus, physicians must continue to educate their patients regarding an optimal balance of drug therapy and personal behavior.

  8. Check-up and cardiovascular risk progression: is there a room for innovation?

    PubMed Central

    Conceição, Raquel Dilguerian de Oliveira; Laurinavicius, Antonio Gabriele; Kashiwagi, Nea Miwa; de Carvalho, José Antonio Maluf; Oliva, Carlos Alberto Garcia; Santos, Raul Dias

    2015-01-01

    ABSTRACT Objective: To evaluate the impact of traditional check-up appointment on the progression of the cardiovascular risk throughout time. Methods: This retrospective cohort study included 11,126 medical records of asymptomatic executives who were evaluated between January, 2005 and October, 2008. Variables included participants’ demographics characteristics, smoking habit, history of cardiovascular diseases, diabetes, dyslipidemia, total cholesterol, HDL, triglycerides, glucose, c-reactive protein, waist circumference, hepatic steatosis, Framingham score, metabolic syndrome, level of physical activity, stress, alcohol consumption, and body mass index. Results: A total of 3,150 patients was included in the final analysis. A worsening was observed in all risk factors, excepting in smoking habit, incidence of myocardial infarction or stroke and in the number of individuals classified as medium or high risk for cardiovascular events. In addition, a decrease in stress level and alcohol consumption was also seen. Conclusion: The adoption of consistent health policies by companies is imperative in order to reduce the risk factors and the future costs associated with illness and absenteeism. PMID:26154540

  9. Hypertension in Pregnancy and Future Cardiovascular Event Risk in Siblings.

    PubMed

    Weissgerber, Tracey L; Turner, Stephen T; Mosley, Thomas H; Kardia, Sharon L R; Hanis, Craig L; Milic, Natasa M; Garovic, Vesna D

    2016-03-01

    Hypertension in pregnancy is a risk factor for future hypertension and cardiovascular disease. This may reflect an underlying familial predisposition or persistent damage caused by the hypertensive pregnancy. We sought to isolate the effect of hypertension in pregnancy by comparing the risk of hypertension and cardiovascular disease in women who had hypertension in pregnancy and their sisters who did not using the dataset from the Genetic Epidemiology Network of Arteriopathy study, which examined the genetics of hypertension in white, black, and Hispanic siblings. This analysis included all sibships with at least one parous woman and at least one other sibling. After gathering demographic and pregnancy data, BP and serum analytes were measured. Disease-free survival was examined using Kaplan-Meier curves and Cox proportional hazards regression. Compared with their sisters who did not have hypertension in pregnancy, women who had hypertension in pregnancy were more likely to develop new onset hypertension later in life, after adjusting for body mass index and diabetes (hazard ratio 1.75, 95% confidence interval 1.27-2.42). A sibling history of hypertension in pregnancy was also associated with an increased risk of hypertension in brothers and unaffected sisters, whereas an increased risk of cardiovascular events was observed in brothers only. These results suggest familial factors contribute to the increased risk of future hypertension in women who had hypertension in pregnancy. Further studies are needed to clarify the potential role of nonfamilial factors. Furthermore, a sibling history of hypertension in pregnancy may be a novel familial risk factor for future hypertension. Copyright © 2016 by the American Society of Nephrology.

  10. Metabolic and haemostatic effects of estradiol valerate/dienogest, a novel oral contraceptive: a randomized, open-label, single-centre study.

    PubMed

    Junge, Wolfgang; Mellinger, Uwe; Parke, Susanne; Serrani, Marco

    2011-01-01

    The hormonal components of combined oral contraceptives (COCs) have various metabolic and haemostatic effects. The objective of this study was to compare the metabolic and haemostatic effects of a novel COC comprising estradiol valerate/dienogest (E(2)V/DNG) with ethinylestradiol/levonorgestrel (EE/LNG). In a randomized, open-label study conducted in Germany over seven cycles, healthy women aged 18-50 years received E(2)V/DNG (E(2)V 3 mg on days 1-2, E(2)V 2 mg/DNG 2 mg on days 3-7, E(2)V 2 mg/DNG 3 mg on days 8-24, E(2)V 1 mg on days 25-26, placebo on days 27-28; n = 30) or EE/LNG (EE 0.03 mg/LNG 0.05 mg on days 1-6, EE 0.04 mg/LNG 0.075 mg on days 7-11, EE 0.03 mg/LNG 0.125 mg on days 12-21, placebo on days 22-28; n = 28). The primary variables were the mean intraindividual relative changes from baseline to cycle 7 in high-density lipoprotein (HDL) and low-density lipoprotein (LDL) cholesterol levels. Changes in other lipid parameters, haemostatic parameters, sex hormone-binding globulin (SHBG), cortisol-binding globulin (CBG), carbohydrate metabolism parameters, blood pressure and body weight were also assessed. Mean ± SD HDL cholesterol increased by 7.9% ± 21.8% with E(2)V/DNG and decreased by 2.3% ± 14.4% with EE/LNG. Mean ± SD LDL cholesterol decreased by 6.5% ± 15.9% with E(2)V/DNG and by 3.0% ± 17.4% with EE/LNG. Mean ± SD prothrombin fragment 1 + 2 and D-dimer levels remained essentially unchanged in the E(2)V/DNG group (-0.6% ± 30.3% and -2.1% ± 43.5%, respectively), but increased in the EE/LNG group (by 117.3% ± 358.0% and 62.9% ± 99.5%, respectively). Changes in other hepatic-induced parameters (SHBG, CBG) and carbohydrate metabolism were generally less pronounced with E(2)V/DNG versus EE/LNG. Body weight and blood pressure remained stable throughout the study in both treatment groups. Both formulations were well tolerated, with no serious adverse events reported

  11. Cardiovascular risk factors in the normoglycaemic Asian-Indian population--influence of urbanisation.

    PubMed

    Snehalatha, C; Ramachandran, A

    2009-04-01

    The aim of this study was to investigate the prevalence of cardiovascular risk factors in normoglycaemic Asian-Indians and its association with urbanisation and plasma glucose. Data on 5,517 normoglycaemic individuals aged >/=20 years (1,521, 1,851 and 2,145 inhabitants of a city, a town and villages, respectively), from a 2006 diabetes survey, were used. The presence of single and multiple abnormalities, including obesity, abdominal obesity, hypertension and dyslipidaemia, was analysed. Risk associations for hypertension and dyslipidaemia were analysed using multivariate analysis after adjusting for confounding variables. Both the prevalence and clustering of cardiovascular risk variables were higher in urban areas than in villages, and were higher in the city than in the town. Nearly half (47%) of the normoglycaemic individuals from villages had at least one risk factor. Age, male sex, BMI, waist circumference, lack of physical activity and living in an urban environment were associated with hypertension and dyslipidaemia; postprandial glucose level showed no association with hypertension or dyslipidaemia after adjusting for these risk factors. Fasting plasma glucose level showed an independent association with dyslipidaemia. There is a high prevalence of cardiovascular risk factors even among normoglycaemic individuals, and this is highest in urban areas. Fasting plasma glucose level showed an association with dyslipidaemia but not hypertension.

  12. Life satisfaction and cardiovascular disease risk in Poland

    PubMed Central

    Szklarska, Alicja; Lipowicz, Anna; Jankowska, Ewa Anita; Kozieł, Sławomir

    2013-01-01

    Introduction Cardiovascular disease is the most common cause of death. Life satisfaction is a predictor of morbidity and mortality, irrespectively of objective measures of health status. The aim of the study was to evaluate the relationship between life satisfaction (LS) and cardiovascular disease risk (CVD) assessed with the Framingham Risk Score (FRS) in Polish adults. Material and methods Past, present and projected LS were estimated. The FRS reflecting 10-year CVD risk was calculated from health indices and lifestyle parameters. Relationships between LS and FRS were tested by two-way analysis of variance in 489 men and 591 women, 40–50 years of age. Results Subjects with a reduction in LS over time had a higher FRS compared to peers with an improvement in LS. The relationship between current LS and FRS had a J-shape in men; FRS was lowest in men with an LS of 5–7 (average LS), slightly higher in men with an LS of 8–10 (highest LS), and highest in men with an LS of 1–4 (lowest LS). Among women, there was an inverse linear relationship between LS and FRS: the higher the LS, the lower FRS. There was a strong linear relationship between predicted LS and CVD risk. Highest risk was evident in subjects with low LS in whom low LS was predicted over the next five years. Conclusions Low LS (dissatisfaction) thus has a long-term negative effect on CVD risk in Polish adults of both sexes. PMID:24049521

  13. Adiponectin Provides Additional Information to Conventional Cardiovascular Risk Factors for Assessing the Risk of Atherosclerosis in Both Genders

    PubMed Central

    Yoon, Jin-Ha; Kim, Sung-Kyung; Choi, Ho-June; Choi, Soo-In; Cha, So-Youn; Koh, Sang-Baek

    2013-01-01

    Background This study evaluated the relation between adiponectin and atherosclerosis in both genders, and investigated whether adiponectin provides useful additional information for assessing the risk of atherosclerosis. Methods We measured serum adiponectin levels and other cardiovascular risk factors in 1033 subjects (454 men, 579 women) from the Korean Genomic Rural Cohort study. Carotid intima–media-thickness (CIMT) was used as measure of atherosclerosis. Odds ratios (ORs) with 95% confidence intervals (95% CI) were calculated using multiple logistic regression, and receiver operating characteristic curves (ROC), the category-free net reclassification improvement (NRI) and integrated discrimination improvement (IDI) were calculated. Results After adjustment for conventional cardiovascular risk factors, such as age, waist circumference, smoking history, low-density and high-density lipoprotein cholesterol, triglycerides, systolic blood pressure and insulin resistance, the ORs (95%CI) of the third tertile adiponectin group were 0.42 (0.25–0.72) in men and 0.47 (0.29–0.75) in women. The area under the curve (AUC) on the ROC analysis increased significantly by 0.025 in men and 0.022 in women when adiponectin was added to the logistic model of conventional cardiovascular risk factors (AUC in men: 0.655 to 0.680, p = 0.038; AUC in women: 0.654 to 0.676, p = 0.041). The NRI was 0.32 (95%CI: 0.13–0.50, p<0.001), and the IDI was 0.03 (95%CI: 0.01–0.04, p<0.001) for men. For women, the category-free NRI was 0.18 (95%CI: 0.02–0.34, p = 0.031) and the IDI was 0.003 (95%CI: −0.002–0.008, p = 0.189). Conclusion Adiponectin and atherosclerosis were significantly related in both genders, and these relationships were independent of conventional cardiovascular risk factors. Furthermore, adiponectin provided additional information to conventional cardiovascular risk factors regarding the risk of atherosclerosis. PMID:24116054

  14. The HEART score is useful to predict cardiovascular risks and reduces unnecessary cardiac imaging in low-risk patients with acute chest pain.

    PubMed

    Dai, Siping; Huang, Bo; Zou, Yunliang; Guo, Jianbin; Liu, Ziyong; Pi, Dangyu; Qiu, Yunhong; Xiao, Chun

    2018-06-01

    The present study was to investigate whether the HEART score can be used to evaluate cardiovascular risks and reduce unnecessary cardiac imaging in China.Acute coronary syndrome patients with the thrombosis in myocardial infarction risk score < 2 were enrolled in the emergency department. Baseline data were collected and a HEART score was determined in each participant during the indexed emergency visit. Participants were follow-up for 30 days after discharge and the studied endpoints included acute myocardial infarction, cardiovascular mortality and all-cause mortality.A total of 244 patients were enrolled and 2 was loss of follow-up. The mean age was 50.4 years old and male patients accounted for 64.5%. Substernal pain and featured as pressure of the pain accounted for 34.3% and 39.3%, respectively. After 30 days' follow-up, no patient in the low-risk HEART score group and 2 patients (1.5%) in the high risk HEART score group had cardiovascular events. The sensitivity of HEART score to predict cardiovascular events was 100% and the specificity was 46.7%. The potential unnecessary cardiac testing was 46.3%. Cox proportional hazards regression analysis showed that per one category increase of the HEART score was associated with nearly 1.3-fold risk of cardiovascular events.In the low-risk acute chest pain patients, the HEART score is useful to physicians in evaluating the risk of cardiovascular events within the first 30 days. In addition, the HEART score is also useful in reducing the unnecessary cardiac imaging.

  15. Kidney measures beyond traditional risk factors for cardiovascular prediction: A collaborative meta-analysis

    PubMed Central

    Matsushita, Kunihiro; Coresh, Josef; Sang, Yingying; Chalmers, John; Fox, Caroline; Guallar, Eliseo; Jafar, Tazeen; Jassal, Simerjot K.; Landman, Gijs W.D.; Muntner, Paul; Roderick, Paul; Sairenchi, Toshimi; Schöttker, Ben; Shankar, Anoop; Shlipak, Michael; Tonelli, Marcello; Townend, Jonathan; van Zuilen, Arjan; Yamagishi, Kazumasa; Yamashita, Kentaro; Gansevoort, Ron; Sarnak, Mark; Warnock, David G.; Woodward, Mark; Ärnlöv, Johan

    2015-01-01

    Background The utility of estimated glomerular filtration rate (eGFR) and albuminuria for cardiovascular prediction is controversial. Methods We meta-analyzed individual-level data from 24 cohorts (with a median follow-up time longer than 4 years, varying from 4.2 to 19.0 years) in the Chronic Kidney Disease Prognosis Consortium (637,315 participants without a history of cardiovascular disease) and assessed C-statistic difference and reclassification improvement for cardiovascular mortality and fatal and non-fatal cases of coronary heart disease, stroke, and heart failure in 5-year timeframe, contrasting prediction models consisting of traditional risk factors with and without creatinine-based eGFR and/or albuminuria (either albumin-to-creatinine ratio [ACR] or semi-quantitative dipstick proteinuria). Findings The addition of eGFR and ACR significantly improved the discrimination of cardiovascular outcomes beyond traditional risk factors in general populations, but the improvement was greater with ACR than with eGFR and more evident for cardiovascular mortality (c-statistic difference 0.0139 [95%CI 0.0105–0.0174] and 0.0065 [0.0042–0.0088], respectively) and heart failure (0.0196 [0.0108–0.0284] and 0.0109 [0.0059–0.0159]) than for coronary disease (0.0048 [0.0029–0.0067] and 0.0036 [0.0019–0.0054]) and stroke (0.0105 [0.0058–0.0151] and 0.0036 [0.0004–0.0069]). Dipstick proteinuria demonstrated smaller improvement than ACR. The discrimination improvement with kidney measures was especially evident in individuals with diabetes or hypertension but remained significant with ACR for cardiovascular mortality and heart failure in those without either of these conditions. In participants with chronic kidney disease (CKD), the combination of eGFR and ACR for risk discrimination outperformed most single traditional predictors; the c-statistic for cardiovascular mortality declined by 0.023 [0.016–0.030] vs. <0.007 when omitting eGFR and ACR vs. any single

  16. Life-Time Risk, Screening and The Cost of Cardiovascular Comorbidities in CKD Patients.

    PubMed

    Zoccali, Carmine; Abd ElHafeez, Samar; Dounousi, Evangelia; Anastasi, Rossana; Tripepi, Giovanni; Mallamaci, Francesca

    2015-01-01

    CKD is a problem of epidemic dimension. The risk of death and cardiovascular complications in this condition is of the same order of that by myocardial infarction, which qualifies CKD as "risk equivalent". Calculations made on the basis of the epidemiological data of the MONICA-Augsburg study and analyses of the costs of myocardial infarction in a large health insurance company in Germany show that the economic burden of cardiovascular comorbidities with CKD in this country is substantial. These estimates, which may be valid also for other large member states of the European Community, represent a call for studies looking at the cost-effectiveness of preventive interventions aimed at reducing the risk for CKD and at lowering the concerning incidence rate of death and disability due to CKD-triggered cardiovascular complications in CKD patients.

  17. Reducing cardiovascular risk factors in non-selected outpatients with schizophrenia.

    PubMed

    Hansen, Mette Vinther; Hjorth, Peter; Kristiansen, Christina Blanner; Vandborg, Kirsten; Gustafsson, Lea Nørgaard; Munk-Jørgensen, Povl

    2016-06-01

    Cardiovascular diseases are the most common causes of premature death in patients with schizophrenia. We aimed at reducing cardiovascular risk factors in non-selected outpatients with schizophrenia using methods proven effective in short-term trials. Furthermore, we examined whether any baseline characteristics were associated with positive outcomes. All outpatients treated for schizophrenia at two Danish hospitals were included in this 1-year follow-up study. The patients were offered health interventions both individually and in groups. Weight, waist circumference, blood glucose and lipids and information on smoking and alcohol were obtained. On average, small significant increases in body mass index (BMI) and waist circumferences were observed while small non-significant improvements in other cardiovascular risk factors were seen. Patients with high baseline BMI and patients with duration of treated illness beyond 2 years had significantly better intervention outcomes. Our results show that it was difficult to improve physical health in a group of non-selected patients with schizophrenia as part of routine care. The patients were not easily motivated to participate in the interventions, and it was difficult to monitor the recommended metabolic risk measures in the patient group. Future research should focus on simple strategies in health promotion that can be integrated into routine care. © The Author(s) 2016.

  18. Reducing cardiovascular risk factors in non-selected outpatients with schizophrenia.

    PubMed

    Hansen, Mette Vinther; Hjorth, Peter; Kristiansen, Christina Blanner; Vandborg, Kirsten; Gustafsson, Lea Nørgaard; Munk-Jørgensen, Povl

    2016-06-01

    Cardiovascular diseases are the most common causes of premature death in patients with schizophrenia. We aimed at reducing cardiovascular risk factors in non-selected outpatients with schizophrenia using methods proven effective in short-term trials. Furthermore, we examined whether any baseline characteristics were associated with positive outcomes. All outpatients treated for schizophrenia at two Danish hospitals were included in this 1-year follow-up study. The patients were offered health interventions both individually and in groups. Weight, waist circumference, blood glucose, serum lipids, and information on smoking and alcohol were obtained. On average, small significant increases in body mass index (BMI) and waist circumferences were observed while small non-significant improvements in other cardiovascular risk factors were seen. Patients with high baseline BMI and patients with duration of treated illness beyond 2 years had significantly better intervention outcomes. Our results show that it was difficult to improve physical health in a group of non-selected patients with schizophrenia as part of routine care. The patients were not easily motivated to participate in the interventions, and it was difficult to monitor the recommended metabolic risk measures in the patient group. Future research should focus on simple strategies in health promotion that can be integrated into routine care. © The Author(s) 2016.

  19. Tobacco, illicit drugs use and risk of cardiovascular disease in patients living with HIV.

    PubMed

    Raposeiras-Roubín, Sergio; Abu-Assi, Emad; Iñiguez-Romo, Andrés

    2017-11-01

    There is a strong link between HIV, smoking and illicit drugs. This association could be clinically relevant as it may potentiate the risk of cardiovascular diseases (CVD). The purpose of this review is to bring readers up to date on issues concerning the cardiovascular risk associated with tobacco and illicit drugs in patients living with HIV (PLHIV), examining the studies related to this topic published in the last year. There is a strong association between smoking and atherosclerotic disease in PLHIV, reducing life expectancy secondary to CVD by up to 6 years. Illicit drugs were associated with increased risk of atherosclerotic problems but to a lesser extent than smoking. A significant association of drugs such as cocaine with subclinical coronary atherosclerosis been demonstrated. The relation of marijuana, heroin and amphetamines with atherosclerosis generates more controversy. However, those drugs are associated with cardiovascular morbidity, independently of smoking and other traditional risk factors. Tobacco and illicit drugs are linked to CVD in HIV patients. This leads to the need to create special programs to address the addiction to smoking and illicit drugs, in order to mitigate their consequences and reduce cardiovascular risk.

  20. Longtime napping is associated with cardiovascular risk estimation according to Framingham risk score in postmenopausal women.

    PubMed

    Li, Feng; Sun, Kan; Lin, Diaozhu; Qi, Yiqin; Li, Yan; Yan, Li; Ren, Meng

    2016-09-01

    Menopause can affect the physiological timing system, which could result in circadian rhythm changes and development of napping habits. Whether longtime napping in postmenopausal women is associated with cardiovascular disease is, however, still debated. The present study aims to investigate this association. We conducted a population-based study in 4,616 postmenopausal Chinese women. Information on sleep duration was self-reported. The Framingham General Cardiovascular Risk Score was calculated and used to identify participants at high risk of coronary heart disease (CHD). Increased daytime napping hours were positively associated with cardiovascular disease risk factors in postmenopausal women, such as age, waist circumference, systolic blood pressure, triglycerides, fasting glucose, postload glucose, and hemoglobin A1C (all P for trend <0.05). The prevalence of high risk of CHD increased with daytime napping hours, and was 3.7%, 4.3%, and 6.9% in the no daytime napping group, the 0.1 to 1 hour group, and the more than 1 hour group, respectively (P for trend = 0.005). Compared with the no daytime napping group, postmenopausal women with daytime napping more than 1 hour had higher risk of CHD in both univariate (odds ratio 1.94, 95% CI, 1.29-2.95) and multivariate (odds ratio 1.61, 95% CI, 1.03-2.52) logistic regression analyses. No statistically significant association was detected between night sleeping hours and high risk of CHD in postmenopausal participants. Daytime napping is positively associated with estimated 10-year CHD risk in postmenopausal Chinese women.

  1. Benzene exposure is associated with cardiovascular disease risk.

    PubMed

    Abplanalp, Wesley; DeJarnett, Natasha; Riggs, Daniel W; Conklin, Daniel J; McCracken, James P; Srivastava, Sanjay; Xie, Zhengzhi; Rai, Shesh; Bhatnagar, Aruni; O'Toole, Timothy E

    2017-01-01

    Benzene is a ubiquitous, volatile pollutant present at high concentrations in toxins (e.g. tobacco smoke) known to increase cardiovascular disease (CVD) risk. Despite its prevalence, the cardiovascular effects of benzene have rarely been studied. Hence, we examined whether exposure to benzene is associated with increased CVD risk. The effects of benzene exposure in mice were assessed by direct inhalation, while the effects of benzene exposure in humans was assessed in 210 individuals with mild to high CVD risk by measuring urinary levels of the benzene metabolite trans,trans-muconic acid (t,t-MA). Generalized linear models were used to assess the association between benzene exposure and CVD risk. Mice inhaling volatile benzene had significantly reduced levels of circulating angiogenic cells (Flk-1+/Sca-1+) as well as an increased levels of plasma low-density lipoprotein (LDL) compared with control mice breathing filtered air. In the human cohort, urinary levels of t,t-MA were inversely associated several populations of circulating angiogenic cells (CD31+/34+/45+, CD31+/34+/45+/AC133-, CD34+/45+/AC133+). Although t,t-MA was not associated with plasma markers of inflammation or thrombosis, t,t-MA levels were higher in smokers and in individuals with dyslipidemia. In smokers, t,t-MA levels were positively associated with urinary metabolites of nicotine (cotinine) and acrolein (3-hydroxymercapturic acid). Levels of t,t-MA were also associated with CVD risk as assessed using the Framingham Risk Score and this association was independent of smoking. Thus, benzene exposure is associated with increased CVD risk and deficits in circulating angiogenic cells in both smokers and non-smokers.

  2. Benzene exposure is associated with cardiovascular disease risk

    PubMed Central

    Riggs, Daniel W.; Conklin, Daniel J.; McCracken, James P.; Srivastava, Sanjay; Xie, Zhengzhi; Rai, Shesh; Bhatnagar, Aruni; O’Toole, Timothy E.

    2017-01-01

    Benzene is a ubiquitous, volatile pollutant present at high concentrations in toxins (e.g. tobacco smoke) known to increase cardiovascular disease (CVD) risk. Despite its prevalence, the cardiovascular effects of benzene have rarely been studied. Hence, we examined whether exposure to benzene is associated with increased CVD risk. The effects of benzene exposure in mice were assessed by direct inhalation, while the effects of benzene exposure in humans was assessed in 210 individuals with mild to high CVD risk by measuring urinary levels of the benzene metabolite trans,trans-muconic acid (t,t-MA). Generalized linear models were used to assess the association between benzene exposure and CVD risk. Mice inhaling volatile benzene had significantly reduced levels of circulating angiogenic cells (Flk-1+/Sca-1+) as well as an increased levels of plasma low-density lipoprotein (LDL) compared with control mice breathing filtered air. In the human cohort, urinary levels of t,t-MA were inversely associated several populations of circulating angiogenic cells (CD31+/34+/45+, CD31+/34+/45+/AC133–, CD34+/45+/AC133+). Although t,t-MA was not associated with plasma markers of inflammation or thrombosis, t,t-MA levels were higher in smokers and in individuals with dyslipidemia. In smokers, t,t-MA levels were positively associated with urinary metabolites of nicotine (cotinine) and acrolein (3-hydroxymercapturic acid). Levels of t,t-MA were also associated with CVD risk as assessed using the Framingham Risk Score and this association was independent of smoking. Thus, benzene exposure is associated with increased CVD risk and deficits in circulating angiogenic cells in both smokers and non-smokers. PMID:28886060

  3. Are women with polycystic ovary syndrome at increased cardiovascular disease risk later in life?

    PubMed

    Gunning, M N; Fauser, B C J M

    2017-06-01

    To date, the world's leading cause of death amongst women is cardiovascular disease. Polycystic ovary syndrome (PCOS) is associated with an unfavorable cardiometabolic profile in early life. Apart from dyslipidemia, obesity and onset of type 2 diabetes mellitus, androgens are thought to influence cardiovascular health. The question rises whether women with PCOS are truly at risk for cardiovascular disease in later life. In this review paper, we aim to reflect on this assumed relation based on studies in different stages of life in women with PCOS. Cardiovascular risk factors (type 2 diabetes mellitus, obesity and metabolic syndrome), surrogate outcomes (flow-mediated dilation, carotid intima-media thickness and coronary artery calcium) and clinical long-term outcomes (cardiovascular disease and mortality) will be summarized. Data on cardiovascular disease and mortality in peri- and postmenopausal women with PCOS appear to be controversial. Whether androgens have a protective or unfavorable influence on the manifestation of cardiovascular disease remains uncertain. The need for large, prospective, well-phenotyped cohort studies of women with PCOS is high. Only then will we be able to answer this research question.

  4. Cardiovascular disease risk factors in adolescents: do negative emotions and hypothalamic-pituitary-adrenal axis function play a role?

    PubMed

    Pajer, Kathleen A

    2007-10-01

    Negative emotions such as depression and hostility/anger are important risk factors for cardiovascular disease in adults, but are often neglected in treatment or prevention programs. Adolescence is a stage of life when negative emotions often first become problematic and is also a time when the pathogenesis of cardiovascular disease appears to accelerate. The literature on negative emotions and cardiovascular disease risk factors in adolescents is reviewed here. Research indicates that negative emotions are associated with cardiovascular disease risk factors in adolescence. Negative emotions are also associated with several types of hypothalamic-pituitary-adrenal axis dysregulation. Such dysregulation appears to have a facilitatory effect on cardiovascular disease development and progression in adults. Thus, it is possible that negative emotions in adolescents may be risk factors for the development of cardiovascular disease via dysregulation of the hypothalamic-pituitary-adrenal axis. Although this hypothesis has not been directly tested, some studies indirectly support the hypothesis. Negative emotions are associated with cardiovascular disease risk factors in adolescents; it is possible that hypothalamic-pituitary-adrenal axis dysregulation is an important mechanism. This hypothesis merits further research. If the hypothesis is valid, it has significant implications for early prevention of cardiovascular disease.

  5. Spontaneous baroreflex sensitivity: toward an ideal index of cardiovascular risk in hypertension?

    PubMed

    Lantelme, Pierre; Khettab, Fouad; Custaud, Marc-Antoine; Rial, Marie-Odile; Joanny, Christiane; Gharib, Claude; Milon, Hugues

    2002-05-01

    Estimating the risk entailed by classical risk factors like blood pressure (BP) or serum cholesterol may be difficult because of their variability and the often unknown duration of exposure. Having variables integrating the impact of those classical risk factors on the cardiovascular system would probably aid the prediction of cardiovascular events. The present study aimed at determining whether cardiac baroreflex sensitivity (BRS), correlates with several risk factors and thus is a good candidate for being such an integrative variable. As a comparison, left ventricular mass (LVM), pulse wave velocity (PWV), and creatinine were also tested for association with risk factors. A total of 302 subjects referred for hypertension, were considered. They had a 24-h BP recording and a determination of BRS by two different methods (sequence and alpha coefficient), in two different positions (lying and standing). They were also tested for the presence of left ventricular hypertrophy (LVH) (by echocardiography and electrocardiogram) and had a PWV measurement. Biological testing included serum lipids, blood glucose, creatinine, proteinuria and urinary excretion of microalbumin. There was a strong correlation between the two methods of BRS measurement in each position (P < 0.001). BRS determined by the sequence method in the lying position was correlated significantly and independently with age, 24-h systolic BP, heart rate, and serum cholesterol with P values < 0.001, < 0.001, < 0.01, and < 0.05, respectively. In an univariate analysis, BRS was also correlated with echocardiographic LVM index (r = -0.21, P < 0.05) and PWV (r = -0.27, P < 0.001), which possibly reflects its dependence on both vascular and cardiac damages. The present study supports the hypothesis that BRS could encompass the impact over time of several risk factors on the cardiovascular system. Thus, it may constitute a valuable parameter in assessing more precisely the risk of cardiovascular events.

  6. Lipoprotein profile, lipoprotein-associated phospholipase A2 and cardiovascular risk in hemodialysis patients.

    PubMed

    Rolla, Roberta; De Mauri, Andreana; Valsesia, Ambra; Vidali, Matteo; Chiarinotti, Doriana; Bellomo, Giorgio

    2015-12-01

    Cardiovascular disease is the leading cause of morbidity and mortality in hemodialysis patients; the increased risk of cardiovascular disease is due to accelerated atherosclerosis, inflammation and impaired lipoprotein metabolism. We aimed to evaluate lipoprotein-associated phospholipase A2 (Lp-PLA2) and some pro-inflammatory aspects of the lipoprotein profile in dialyzed patients in order to evaluate the relationship with the accelerated atherosclerosis and vascular accidents. In 102 dialysis patients and 40 non-uremic controls, we investigated the lipoprotein plasma profile, high sensitivity C-reactive protein (CRP), ceruloplasmin and serum amyloid A protein (SAA), and followed patients for 1 year to analyze the risk of acute cardiovascular events. Total cholesterol, low-density lipoprotein and high-density lipoprotein plasma levels were significantly lower in uremic patients than controls, whereas CRP, SAA, ceruloplasmin, Lp-PLA2 and their ratio with apolipoprotein A1 were significantly higher. Patients with Lp-PLA2 levels >194 nmol/min/ml had more acute cardiovascular events than patients with lower values. Our results show that in dialysis subjects: (1) low-density lipoproteins show a more atherogenic phenotype than in the general population; (2) high-density lipoproteins are less anti-inflammatory; (3) Lp-PLA2 could potentially be used to evaluate cardiovascular risk.

  7. Cardiovascular Risk and the American Dream: Life Course Observations From the BHS (Bogalusa Heart Study).

    PubMed

    Pollock, Benjamin D; Harville, Emily W; Mills, Katherine T; Tang, Wan; Chen, Wei; Bazzano, Lydia A

    2018-02-06

    Economic literature shows that a child's future earnings are predictably influenced by parental income, providing an index of "socioeconomic mobility," or the ability of a person to move towards a higher socioeconomic status from childhood to adulthood. We adapted this economic paradigm to examine cardiovascular risk mobility (CRM), or whether there is life course mobility in relative cardiovascular risk. Participants from the BHS (Bogalusa Heart Study) with 1 childhood and 1 adult visit from 1973 to 2016 (n=7624) were considered. We defined population-level CRM as the rank-rank slope (β) from the regression of adult cardiovascular disease (CVD) risk percentile ranking onto childhood CVD risk percentile ranking (β=0 represents complete mobility; β=1 represents no mobility). After defining and measuring relative CRM, we assessed its correlation with absolute cardiovascular health using the American Heart Association's Ideal Cardiovascular Health metrics. Overall, there was substantial mobility, with black participants having marginally better CRM than whites (β black =0.10 [95% confidence interval, 0.05-0.15]; β white =0.18 [95% confidence interval, 0.14-0.22]; P =0.01). Having high relative CVD risk at an earlier age significantly reduced CRM (β age×slope =-0.02; 95% confidence interval, -0.03 to -0.01; P <0.001). Relative CRM was strongly correlated with life course changes in Ideal Cardiovascular Health sum ( r =0.62; 95% confidence interval, 0.60-0.65). Results from this novel application of an economic mobility index to cardiovascular epidemiology indicated substantial CRM, supporting the paradigm that life course CVD risk is highly modifiable. High CRM implies that the children with the best relative CVD profiles may only maintain a slim advantage over their peers into adulthood. © 2018 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

  8. Use of a haemostatic matrix does not reduce blood loss in minimally invasive total knee arthroplasty

    PubMed Central

    Schwab, Pierre-Emmanuel; Thienpont, Emmanuel

    2015-01-01

    Background Blood loss can increase morbidity and the risk of transfusion after total knee arthroplasty (TKA). This study evaluated the difference in blood loss between minimally invasive TKA performed with and without intra-articular use of a haemostatic matrix (Floseal®). Materials and methods We retrospectively compared matched pairs in two groups (76 patients in each group): one group received conventional haemostasis (with bovie electrocoagulation), the other group was treated with an intra-articular haemostatic matrix (HM) as an adjunct to electrocoagulation. The outcomes compared were haemoglobin (Hb) and haematocrit levels at days 2 and 4 after surgery as a surrogate for blood loss, transfusion rate, surgical time, preoperative and postoperative range of motion (ROM) at days 21 and 42 and length of stay (LOS) in hospital. Results No differences were observed for Hb levels at day 2 or day 4 between men in the two groups. In women, however, the mean Hb at day 2 was 11.1 g/dL (SD 1.3) for TKA with HM and 12.0 g/dL (SD 0.9) for TKA without HM (p<0.001), while that at day 4 was 10.6 g/dL (SD 1.3) for TKA with HM and 11.4 g/dL (SD 1.2) for TKA without HM (p<0.001). The haematocrit was higher for TKA without HM at day 2 (p=0.001) and day 4 (p=0.008). The transfusion rate for TKA with HM was 2.6% and for TKA without HM 0% (p=0.497), while the mean surgical time was 93 minutes (SD 12) vs 87 minutes (SD 14), respectively (p=0.0055). There were no differences in preoperative or postoperative ROM at days 21 and 42 between the two groups. The LOS was longer for TKA with HM than for TKA without HM (4.5 days and 4 days, respectively, p=0.011) influenced by the longer stay for the transfused patients. Discussion The present study showed that the use of Floseal had no effect on reducing either visible or hidden blood loss after TKA, as assessed by a drop in Hb or haematocrit and that hidden blood loss was more important in women treated with the HM. PMID:25761324

  9. Burden of cardiovascular risk factors and cardiovascular disease in childhood cancer survivors: data from the German CVSS-study.

    PubMed

    Faber, J; Wingerter, A; Neu, M A; Henninger, N; Eckerle, S; Münzel, T; Lackner, K J; Beutel, M E; Blettner, M; Rathmann, W; Peters, A; Meisinger, C; Linkohr, B; Neuhauser, H; Kaatsch, P; Spix, C; Schneider, A; Merzenich, H; Panova-Noeva, M; Prochaska, J H; Wild, P S

    2018-05-01

    The cardiac and vascular late sequelae in long-term survivors of childhood cancer (CVSS)-study aimed to quantify the prevalence of cardiovascular risk factors (CVRF) and cardiovascular disease (CVD) in German childhood cancer survivors (CCS). In the CVSS-study (NCT02181049), 1002 CCS (age range 23-48 years) diagnosed with neoplasia prior to 15 years of age between 1980 and 1990 prospectively underwent a systematic, standardized clinical and laboratory cardiovascular screening, identical to the population-based Gutenberg Health Study (GHS) cohort. For 951 individuals, prevalences of CVRF and CVD were primarily compared to the GHS sample and to two further German population-based cohorts. Using log-binomial regression models, an increased risk for occurrence of arterial hypertension [relative risk (RR) 1.38, 95% confidence interval (95% CI 1.21-1.57)] and dyslipidaemia [RR 1.26 (95% CI 1.12-1.42)] was found. This indicates a premature occurrence compared to the general population of approximately 6 and 8 years, respectively [rate advancement period estimator, RAPhypertension 5.75 (95% CI 3.5-8.0) and RAPdyslipidaemia 8.16 (95% CI 4.4-11.9)]. Overall, no differences were observed for obesity and diabetes. Overt CVD was present in 4.5% (95% CI 3.0-6.6%) of CCS [RR 1.89 (95% CI 1.34-2.66), RAPCVD 7.9 (95% CI 4.1-11.7)], of which the most frequent entities were congestive heart failure and venous thromboembolism. Prevalences of CVRF and CVD increased with age without reaching a plateau over time. This large CCS screening examination revealed consistently in comparison to three population samples a considerably increased risk for premature CVD. The findings in these young adult CCS indicate a high burden of cardiovascular morbidity and mortality in the long term. NCT02181049.

  10. Calcium supplement intake and risk of cardiovascular disease in women.

    PubMed

    Paik, J M; Curhan, G C; Sun, Q; Rexrode, K M; Manson, J E; Rimm, E B; Taylor, E N

    2014-08-01

    Some recent reports suggest that calcium supplement use may increase risk of cardiovascular disease. In a prospective cohort study of 74,245 women in the Nurses' Health Study with 24 years of follow-up, we found no independent associations between supplemental calcium intake and risk of incident coronary heart disease (CHD) and stroke. Some recent reports suggest that calcium supplements may increase cardiovascular disease (CVD) risk. The objective was to examine the independent associations between calcium supplement use and risk of CVD. We conducted a prospective cohort study of supplemental calcium use and incident CVD in 74,245 women in the Nurses' Health Study (1984-2008) free of CVD and cancer at baseline. Calcium supplement intake was assessed every 4 years. Outcomes were incident CHD (nonfatal or fatal MI) and stroke (ischemic or hemorrhagic), confirmed by medical record review. During 24 years of follow-up, 4,565 cardiovascular events occurred (2,709 CHD and 1,856 strokes). At baseline, women who took calcium supplements had higher levels of physical activity, smoked less, and had lower trans fat intake compared with those who did not take calcium supplements. After multivariable adjustment for age, body mass index, dietary calcium, vitamin D intake, and other CVD risk factors, the relative risk of CVD for women taking >1,000 mg/day of calcium supplements compared with none was 0.82 (95% confidence interval [CI] 0.74 to 0.92; p for trend <0.001). For women taking >1,000 mg/day of calcium supplements compared with none, the multivariable-adjusted relative risk for CHD was 0.71 (0.61 to 0.83; p for trend < 0.001) and for stroke was 1.03 (0.87 to 1.21; p for trend = 0.61). The relative risks were similar in analyses limited to non-smokers, women without hypertension, and women who had regular physical exams. Our findings do not support the hypothesis that calcium supplement intake increases CVD risk in women.

  11. [Gender aspects of socioeconomic and psychosocial risk factors of cardiovascular diseases].

    PubMed

    Dorner, Thomas; Kiefer, Ingrid; Kunze, Michael; Rieder, Anita

    2004-09-01

    Socioeconomic and psychosocial factors exert influence on health as well as the development, the progression and the prevention of diseases. Social factors regarding cardiovascular diseases have been widely researched. Whilst characteristics of classic type A behaviour increase cardiovascular risk among men, characteristics of type B behaviour represent a protective value, especially among women. Depression--a disease that is particularly prevalent among women and is associated with socioeconomic factors--negatively influences the development of cardiovascular diseases, triggers cardiovascular events and influences rehabilitation. Lifestyle factors, which are positively or negatively correlated with cardiovascular disease, show a gender-specific prevalence and are related to psychosocial factors. More women than men report healthy nutrition, whereas more men report partaking in physical exercise. Obesity is--depending on the occupational group and the social level--more prevalent among women compared to men.

  12. Challenges and Opportunities for Extracting Cardiovascular Risk Biomarkers from Imaging Data

    NASA Astrophysics Data System (ADS)

    Kakadiaris, I. A.; Mendizabal-Ruiz, E. G.; Kurkure, U.; Naghavi, M.

    Complications attributed to cardiovascular diseases (CDV) are the leading cause of death worldwide. In the United States, sudden heart attack remains the number one cause of death and accounts for the majority of the 280 billion burden of cardiovascular diseases. In spite of the advancements in cardiovascular imaging techniques, the rate of deaths due to unpredicted heart attack remains high. Thus, novel computational tools are of critical need, in order to mine quantitative parameters from the imaging data for early detection of persons with a high likelihood of developing a heart attack in the near future (vulnerable patients). In this paper, we present our progress in the research of computational methods for the extraction of cardiovascular risk biomarkers from cardiovascular imaging data. In particular, we focus on the methods developed for the analysis of intravascular ultrasound (IVUS) data.

  13. The postprandial state and risk of cardiovascular disease.

    PubMed

    Lefèbvre, P J; Scheen, A J

    1998-01-01

    Metabolism in man is regulated by complex hormonal signals and substrate interactions, and for many years the clinical focus has centred on the metabolic and hormonal picture after an overnight fast. More recently, the postprandial state, i.e. 'the period that comprises and follows a meal', has received more attention. The oral glucose tolerance test (OGTT), although highly non-physiological, has been used largely as a model of the postprandial state. Epidemiological studies have shown that, when 'impaired', oral glucose tolerance is associated with an increased risk of cardiovascular disease. Postprandial hyperlipidaemia has been investigated more recently in epidemiological, mechanistical and intervention studies, most of which indicate that high postprandial triglyceride levels, and particularly postprandial rich triglyceride remnants, constitute an increased risk for cardiovascular disease. Recent studies have shown that excessive postprandial glucose excursions are accompanied by oxidative stress and, less well known, activation of blood coagulation (increase in circulating D-dimers and prothrombin fragments). The mechanisms through which increased postprandial glucose levels and lipid concentrations may damage endothelial cells on blood vessel walls appear to be complex. These mechanisms include the activation of protein kinase C, increased expression of adhesion molecules, increased adhesion and uptake of leucocytes, increased production of proliferative substances such as endothelin, increased proliferation of endothelial cells, increased synthesis of collagen IV and fibronectin, and decreased production of nitric oxide (NO). In conclusion, the 'postprandial state' cumulatively covers almost half of the nycthemeral period, and its physiology involves numerous finely regulated motor, secretory, hormonal and metabolic events. Epidemiological and mechanistical studies have suggested that perturbations of the postprandial state are involved in cardiovascular

  14. Early physiological markers of cardiovascular risk in community based adolescents with a depressive disorder.

    PubMed

    Waloszek, Joanna M; Byrne, Michelle L; Woods, Michael J; Nicholas, Christian L; Bei, Bei; Murray, Greg; Raniti, Monika; Allen, Nicholas B; Trinder, John

    2015-04-01

    Depression is recognised as an independent cardiovascular risk factor in adults. Identifying this relationship early on in life is potentially important for the prevention of cardiovascular disease (CVD). This study investigated whether clinical depression is associated with multiple physiological markers of CVD risk in adolescents from the general community. Participants aged 12-18 years were recruited from the general community and screened for depressive symptoms. Individuals with high and low depressive symptoms were administered a diagnostic interview. Fifty participants, 25 with a current depressive episode and 25 matched healthy controls, subsequently completed cardiovascular assessments. Variables assessed were automatic brachial and continuous beat-to-beat finger arterial blood pressure, heart rate, vascular functioning by pulse amplitude tonometry following reactive hyperaemia and pulse transit time (PTT) at rest. Blood samples were collected to measure cholesterol, glucose and glycohaemoglobin levels and an index of cumulative risk of traditional cardiovascular risk factors was calculated. Depressed adolescents had a significantly lower reactive hyperaemia index and shorter PTT, suggesting deterioration in vascular integrity and structure. Higher fasting glucose and triglyceride levels were also observed in the depressed group, who also had higher cumulative risk scores indicative of increased engagement in unhealthy behaviours and higher probability of advanced atherosclerotic lesions. The sample size and number of males who completed all cardiovascular measures was small. Clinically depressed adolescents had poorer vascular functioning and increased CVD risk compared to controls, highlighting the need for early identification and intervention for the prevention of CVD in depressed youth. Copyright © 2015 Elsevier B.V. All rights reserved.

  15. Occupational Stress and Cardiovascular Risk Factors in High-Ranking Government Officials and Office Workers

    PubMed Central

    Mirmohammadi, Seyyed Jalil; Taheri, Mahmoud; Mehrparvar, Amir Houshang; Heydari, Mohammad; Saadati Kanafi, Ali; Mostaghaci, Mehrdad

    2014-01-01

    Background: Cardiovascular diseases are among the most important sources of mortality and morbidity, and have a high disease burden. There are some major well-known risk factors, which contribute to the development of these diseases. Occupational stress is caused due to imbalance between job demands and individual’s ability, and it has been implicated as an etiology for cardiovascular diseases. Objectives: This study was conducted to evaluate the cardiovascular risk factors and different dimensions of occupational stress in high-ranking government officials, comparing an age and sex-matched group of office workers with them. Patients and Methods: We invited 90 high-ranking officials who managed the main governmental offices in a city, and 90 age and sex-matched office workers. The subjects were required to fill the occupational role questionnaire (Osipow) which evaluated their personal and medical history as well as occupational stress. Then, we performed physical examination and laboratory tests to check for cardiovascular risk factors. Finally, the frequency of cardiovascular risk factors and occupational stress of two groups were compared. Results: High-ranking officials in our study had less work experience in their current jobs and smoked fewer pack-years of cigarette, but they had higher waist and hip circumference, higher triglyceride level, more stress from role overload and responsibility, and higher total stress score. Our group of office workers had more occupational stress because of role ambiguity and insufficiency, but their overall job stress was less than officials. Conclusions: The officials have higher scores in some dimensions of occupational stress and higher overall stress score. Some cardiovascular risk factors were also more frequent in managers. PMID:25389469

  16. Interrelated aldosterone and parathyroid hormone mutually modify cardiovascular mortality risk.

    PubMed

    Tomaschitz, Andreas; Pilz, Stefan; Rus-Machan, Jutta; Meinitzer, Andreas; Brandenburg, Vincent M; Scharnagl, Hubert; Kapl, Martin; Grammer, Tanja; Ritz, Eberhard; Horina, Jörg H; Kleber, Marcus E; Pieske, Burkert; Kraigher-Krainer, Elisabeth; Hartaigh, Bríain Ó; Toplak, Hermann; van Ballegooijen, Adriana J; Amrein, Karin; Fahrleitner-Pammer, Astrid; März, Winfried

    2015-04-01

    Inappropriate aldosterone and parathyroid hormone (PTH) secretion is associated with increased cardiovascular risk. Accumulating evidence suggests bidirectional interplay between aldosterone and PTH. We evaluated the cross-sectional relationship between plasma aldosterone concentration (PAC), aldosterone to renin ratio (ARR) and PTH and subsequently tested whether the interaction between PAC and PTH modified the risk of cardiovascular death. PAC [78.0 (48.0-123.0) pg/mL], ARR [6.4 (2.9-12.9) pg/mL/pg/mL] and PTH concentration [median: 29.0 (22.0-40.0) pg/mL] were measured in 3074 patients (mean age: 62.5 ± 10.6 years; 30.3% women) referred to coronary angiography in a tertiary care center in Southwest Germany. Using multiple linear regression analysis, PAC and ARR emerged as an independent predictor of higher PTH concentrations (β=0.12 and 0.21, P<0.001 for both) irrespective of intake of antihypertensive treatment, 25(OH)D, kidney function, serum calcium, phosphate, magnesium, cortisol, NT-pro-BNP, soluble α-klotho and FGF-23 concentration. After a median follow-up of 9.9 years, 512 (16.7%) participants had died due to fatal cardiovascular events. Multivariate Cox proportional hazard analysis revealed that both PAC and PTH were independently associated with cardiovascular mortality, with a potential synergistic interaction (P=0.028). PAC and PTH are exclusively associated with cardiovascular death in subjects with PTH and PAC concentrations above the median, respectively (PAC: HR per log SD: 1.14; 95% CI 1.02-1.29; P=0.026; PTH: HR per log SD: 1.18; 95% CI 1.02-1.37; P=0.031). Higher PAC and ARR were independently associated with PTH. PAC was independently related to incident cardiovascular mortality exclusively in patients with elevated PTH and vice versa. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  17. Krill Oil for Cardiovascular Risk Prevention: Is It for Real?

    PubMed Central

    Backes, James M.; Howard, Patricia A.

    2014-01-01

    Omega-3 fatty acids play an important role in cardiovascular health. Although it is suggested that individuals obtain these nutrients through diet, many prefer to rely on supplements. Fish oil supplements are widely used, yet large capsule sizes and tolerability make them less than ideal. Recently, krill oil has emerged as a potential alternative for omega-3 supplementation. This article will discuss what is known about krill oil and its potential use in cardiovascular risk prevention. PMID:25477562

  18. Evaluation of the performance of existing non-laboratory based cardiovascular risk assessment algorithms

    PubMed Central

    2013-01-01

    Background The high burden and rising incidence of cardiovascular disease (CVD) in resource constrained countries necessitates implementation of robust and pragmatic primary and secondary prevention strategies. Many current CVD management guidelines recommend absolute cardiovascular (CV) risk assessment as a clinically sound guide to preventive and treatment strategies. Development of non-laboratory based cardiovascular risk assessment algorithms enable absolute risk assessment in resource constrained countries. The objective of this review is to evaluate the performance of existing non-laboratory based CV risk assessment algorithms using the benchmarks for clinically useful CV risk assessment algorithms outlined by Cooney and colleagues. Methods A literature search to identify non-laboratory based risk prediction algorithms was performed in MEDLINE, CINAHL, Ovid Premier Nursing Journals Plus, and PubMed databases. The identified algorithms were evaluated using the benchmarks for clinically useful cardiovascular risk assessment algorithms outlined by Cooney and colleagues. Results Five non-laboratory based CV risk assessment algorithms were identified. The Gaziano and Framingham algorithms met the criteria for appropriateness of statistical methods used to derive the algorithms and endpoints. The Swedish Consultation, Framingham and Gaziano algorithms demonstrated good discrimination in derivation datasets. Only the Gaziano algorithm was externally validated where it had optimal discrimination. The Gaziano and WHO algorithms had chart formats which made them simple and user friendly for clinical application. Conclusion Both the Gaziano and Framingham non-laboratory based algorithms met most of the criteria outlined by Cooney and colleagues. External validation of the algorithms in diverse samples is needed to ascertain their performance and applicability to different populations and to enhance clinicians’ confidence in them. PMID:24373202

  19. Telomere length and mortality in the Ludwigshafen Risk and Cardiovascular Health study

    PubMed Central

    Pusceddu, Irene; Kleber, Marcus; Delgado, Graciela; Herrmann, Wolfgang; März, Winfried; Herrmann, Markus

    2018-01-01

    Introduction Short telomeres have been associated with adverse lifestyle factors, cardiovascular risk factors and age-related diseases, including cardiovascular disease (CVD), myocardial infarction, atherosclerosis, hypertension, diabetes, and also with mortality. However, previous studies report conflicting results. Objectives The aim of the present study has been to investigate the involvement of telomere length in all-cause and CVD mortality in subjects hospitalized for diagnostic coronary angiography of the Ludwigshafen Risk and Cardiovascular Health (LURIC) study. Methods Relative telomere length (RTL) was measured with a Q-PCR based method in 3,316 participants of the LURIC study. Age-corrected RTL was calculated as the ratio between RTL and age. Median follow-up was 9.9 years. Cox regression and Kaplan-Maier analyses were performed to evaluate the role of RTL for all-cause and cardiovascular mortality. Results RTL correlated negatively with age (r = -0.09; p<0.001). In surviving patients the correlation between age and RTL was statistically significant (r = -0.088; p<0.001), but not in patients who died during follow-up (r = -0.043; p = 0.20). Patients in quartiles 2–4 of RTL had a lower hazard ratio for all-cause mortality (HR:0.822; 95%CI 0.712–0.915; p = 0.008) and CVD-mortality (HR:0.836; 95%CI 0.722–0.969; p = 0.017) when compared to those in the 1st quartile. Adjustment for major cardiovascular risk factors did not change this result, however additional adjustment for age attenuated this effect. Patients in the 4th quartile of age-corrected RTL compared to those in the 1st quartile had a lower hazard ratio for all-cause mortality, even with adjustment for major cardiovascular risk factors. Conclusions The present study supports the hypothesis that short telomere length increases the risk of all-cause and CVD mortality. Age appears to be an important co-variate that explains a substantial fraction of this effect. It remains unclear whether short

  20. A beta-blocker as anxiolytic and haemostatic in tonsillectomy.

    PubMed

    Basjrah, R; Lubis, H R; Tann, G

    1983-01-01

    Administration of a beta-blocker, pindolol, was utilized in the premedication of patients selected for tonsillectomies (dissection), to study anxiolytic effects. A curious result observed was that bleeding during and after operation in patients on pindolol was remarkably reduced compared to those not on beta-blocker treatment. This effect was further explored in a small controlled study. Nineteen patients were given pindolol, 5 mg the evening before and on the morning, an hour prior to surgery. Seventeen controls were on placebos. The amount of bleeding was measured in both groups. Patients on pindolol show significantly reduced bleeding when compared to controls (1.77 +/- 1.15 ml versus 7.30 +/- 6.05 ml; p less than 0.005). Coagulation and fibrinolytic profiles were studied in a number of patients in both groups attempting to clarify the cause of the reduced bleeding. The results will be reported. This preliminary study shows that pindolol is a useful drug for controlling bleeding in tonsillectomies. To our knowledge the haemostatic properties of pindolol have been reported before.

  1. Comparison of the ACC/AHA and Framingham algorithms to assess cardiovascular risk in HIV-infected patients.

    PubMed

    Pinto Neto, Lauro Ferreira da Silva; Dias, Fernanda Rezende; Bressan, Flavia Feres; Santos, Carolina Rocio Oliveira

    The aim of this study was to compare the predictions of Framingham cardiovascular (CV) risk score (FRS) and the American College of Cardiology/American Heart Association (ACC/AHA) risk score in an HIV outpatient clinic in the city of Vitoria, Espirito Santo, Brazil. In a cross-sectional study 341 HIV infected patients over 40 years old consecutively recruited were interviewed. Cohen's kappa coefficient was used to assess agreement between the two algorithms. 61.3% were stratified as low risk by Framingham score, compared with 54% by ACC/AHA score (Spearman correlation 0.845; p<0.000). Only 26.1% were classified as cardiovascular high risk by Framingham compared to 46% by ACC/AHA score (Kappa=0.745; p<0.039). Only one out of eight patients had cardiovascular high risk by Framingham at the time of a myocardial infarction event registered up to five years before the study period. Both cardiovascular risk scores but especially Framingham underestimated high-risk patients in this HIV-infected population. Copyright © 2017 Sociedade Brasileira de Infectologia. Published by Elsevier Editora Ltda. All rights reserved.

  2. Screening for Peripheral Artery Disease and Cardiovascular Disease Risk Assessment with Ankle Brachial Index in Adults

    MedlinePlus

    ... Force Recommendations Screening for Peripheral Artery Disease and Cardiovascular Disease Risk Assessment with Ankle Brachial Index in Adults ... on Screening for Peripheral Artery Disease (PAD) and Cardiovascular Disease (CVD) Risk Assessment with Ankle Brachial Index (ABI) ...

  3. High-grade carotid artery stenosis: A forgotten area in cardiovascular risk management.

    PubMed

    Good, Elin; Länne, Toste; Wilhelm, Elisabeth; Perk, Joep; Jaarsma, Tiny; de Muinck, Ebo

    2016-09-01

    Patients with high-grade (≥70%) carotid artery stenosis (CAS) rank in the highest risk category for future cardiovascular (CV) events, but the quality of cardiovascular risk management in this patient group is unknown. Cross-sectional retrospective study. Data were collected for all patients diagnosed with high-grade CAS in Östergötland county, Sweden between 1 January 2009 and 31 July 2012 regarding the quality of cardiovascular risk management, co-morbidity and outcomes during the 2-year follow-up period after a diagnosis of CAS with a carotid ultrasound scan. Patients were included regardless of whether they underwent carotid endarterectomy (CEA). A total of 393 patients with CAS were included in the study; 133 (33.8%) underwent CEA and 260 (66.2%) were assigned to a conservative management (CM) group. In both groups of patients the prescription of platelet inhibitors, statins and antihypertensive drugs increased significantly (p < 0.001) after diagnosis. However treatment targets were not met in the majority of patients and the low-density lipoprotein level was on target in only 13.5% of patients. During follow-up, low-density lipoprotein levels were not measured in 19.8% of patients who underwent CEA and 44.2% of patients in the CM group (p < 0.001); HbA1c was not measured in 24.4% of patients with diabetes in the CEA group and in 18.8% of patients in the CM group (p = 0.560). There was no documentation of counselling on diet, exercise, smoking cessation or adherence to medication. The combined clinical event rate (all-cause mortality, cardiovascular mortality and non-fatal cardiovascular events) was high in both groups (CEA 36.8% and CM 36.9%; p = 1.00) with no difference in the occurrence of ipsilateral ischaemic stroke. The clinical event rate was high in patients with high-grade CAS and the management of cardiovascular risk was deficient in all aspects. © The European Society of Cardiology 2016.

  4. Socioeconomic gradients in cardiovascular risk in Canadian children and adolescents.

    PubMed

    Shi, Y; de Groh, M; Bancej, C

    2016-02-01

    Cardiovascular disease (CVD) and its risk factors show clear socioeconomic gradients in Canadian adults. Whether socioeconomic gradients in cardiovascular risk emerge in childhood remains unclear. The objective of this study was to determine whether there are socioeconomic gradients in physiological markers of CVD risk in Canadian children and adolescents. Using combined cross-sectional data from the Canadian Health Measures Survey 2007-2011, we examined the following cardiovascular risk markers: overweight (including obesity), aerobic fitness score (AFS), blood pressure (BP), blood lipids (total as well as HDL and LDL cholesterol and triglycerides), glucose metabolism and C-reactive protein (CRP) by sex in 2149 children (ages 6-11 years) and 2073 adolescents (ages 12-17 years). Multivariate linear and logistic regression analyses were used to identify patterns in cardiovascular risk across strata of household income adequacy and parental educational attainment, adjusting for age and ethnicity, and stratified by age group and sex. Young boys showed markedly higher prevalence of obesity than young girls (prevalence of 18.5%, 95% confidence interval [CI]: 15.6-21.5 vs. 7.7%, 95% CI: 5.2-10.3). However, negative SES gradients in adiposity risk were seen in young and adolescent girls rather than boys. Young and adolescent boys were more physically fit than girls (mean AFS of 541, 95% CI: 534-546 vs. 501, 95% CI: 498-505 in children; 522, 95% CI: 514-529 vs. 460, 95% CI: 454-466 in adolescents; p < 001). Although a positive income gradient in AFS was observed in both boys and girls, statistical significance was reached only in girls (p =.006). A negative gradient of parental education in BP was observed in young children. While we observed substantial sex differences in systolic BP, total and HDL cholesterol, fasting glucose and CRP in adolescents, sex-specific socioeconomic gradients were only observed for systolic BP, HDL and LDL cholesterol. Further studies with

  5. [Cardiovascular risk in Spanish smokers compared to non-smokers: RETRATOS study].

    PubMed

    Fernández de Bobadilla, Jaime; Sanz de Burgoa, Verónica; Garrido Morales, Patricio; López de Sá, Esteban

    2011-11-01

    To evaluate the level of cardiovascular risk in smokers seenin Primary Care clinics. Epidemiologic, cross-sectional and multicentre study. Primary Care. Every investigator included 4 consecutive patients (3 smokers, 1 non-smoker) aged 35-50 years, who came to the clinic for any reason. A total of 2,184 patients were included; 2,124 (1,597 smokers; 527 non-smokers) were evaluated and 60 patients were excluded because they did not meet with selection criteria. The 10-year risk of suffering from a fatal cardiovascular disease (CVDR) was calculated according to the SCORE (Systematic Coronary Risk Evaluation) model. The 10-year lethal CVR according SCORE model, was classified as: very high (> 15%), high (10-14%), slightly high (5-9%), average (3-4%), low (2%), very low (1%) and negligible (< 1%). A logistical regression model was used to estimate the relationship between smoking and prior cardiovascular events. 10-year fatal CVDR according to the SCORE model was significantly higher in smokers (40±5.3) vs. non-smokers (1.9±2.5) (P<.0001). low (< 3%) [78.0% non-smokers vs. 60.7% smokers (P<.0001)]; intermediate (3-5%) [11.1% non-smokers vs. 12.6% smokers (P<.001)]; high (> 5%) [10.9% non-smokers vs. 26.7% smokers (P<.001)]. The logistical regression model showed that non-smokers vs. smokers had less probability of suffering myocardial infarction (OR 0.3; 95% confidence interval (95% CI): 0.1-0.8; P<.0001), peripheral vascular disease (OR 0.6; 95% CI: 0.4-1.0; P=.0180) and chronic obstructive lung disease (OR 0.18; 95% CI: 0.1-0.2; P=.0507). Smoking is related to a high risk of fatal cardiovascular disease. Active promotion in Primary Care clinics of measures aimed at reducing the prevalence of the smoking habit would lead to a lowering of cardiovascular morbidity and mortality. Copyright © 2010 Elsevier España, S.L. All rights reserved.

  6. Effect of blockage of the endocannabinoid system by CB(1) antagonism on cardiovascular risk.

    PubMed

    Mach, François; Montecucco, Fabrizio; Steffens, Sabine

    2009-01-01

    The endocannabinoid system is a crucial player in the inflammatory processes underlying atherosclerosis. Recently, basic research studies and animal models have strongly supported the role of the endocannabinoid system not only in the regulation of classical cardiovascular risk factors (including lipid profile and glucose homeostasis), but also in the activation of immune cells and inflammatory mediators. Clinical trials investigating treatment with rimonabant (a selective antagonist of the cannabinoid type 1 receptor) have suggested a beneficial effect of this drug in the management of obesity. Further studies are needed to explore a possible use for rimonabant in treating type 2 diabetes and acute and chronic cardiovascular disease. Despite the slight increase in adverse events (mainly psychiatric), which has led to the recent withdrawal of rimonabant from the market, CB(1) receptor antagonism might represent a very promising therapeutic strategy to reduce the cardiovascular risk. In the present review, we focused on the most important experimental investigations into the role of the endocannabinoid system in atherosclerosis and cardiovascular risk.

  7. [Burnout syndrome: a "true" cardiovascular risk factor].

    PubMed

    Cursoux, Pauline; Lehucher-Michel, Marie-Pascale; Marchetti, Hélène; Chaumet, Guillaume; Delliaux, Stéphane

    2012-11-01

    The burnout syndrome is characterized by emotional exhaustion, depersonalization and reduced personal accomplishment in individuals professionally involved with others. The burnout syndrome is poorly recognized, particularly in France, as a distinct nosology from adaptation troubles, stress, depression, or anxiety. Several tools quantifying burnout and emotional exhaustion exist, the most spread is the questionnaire called Maslach Burnout Inventory. The burnout syndrome alters cardiovascular function and its neuroregulation by autonomic nervous system and is associated with: increased sympathetic tone to heart and vessels after mental stress, lowered physiological post-stress vagal rebound to heart, and lowered arterial baroreflex sensitivity. Job strain as burnout syndrome seems to be a real independent cardiovascular risk factor. Oppositely, training to manage emotions could increase vagal tone to heart and should be cardio-protective. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

  8. [Prevalence of cardiovascular risk factors in the Spanish working population].

    PubMed

    Sánchez-Chaparro, Miguel A; Román-García, Javier; Calvo-Bonacho, Eva; Gómez-Larios, Tomás; Fernández-Meseguer, Ana; Sáinz-Gutiérrez, Juan C; Cabrera-Sierra, Martha; García-García, Angel; Rueda-Vicente, Juan; Gálvez-Moraleda, Adolfo; González-Quintela, Arturo

    2006-05-01

    The routine medical check-up provides a good opportunity for screening workers early for cardiovascular risk factors. The aim of the present study was to investigate the prevalence of cardiovascular risk factors in the Spanish working population. The study included 216 914 working people (mean age 36.4 years, range 16-74 years, 73.1% male) undergoing routine medical check-up, which involved a structured questionnaire, physical examination, and standard serum biochemical analysis. Cardiovascular disease had been diagnosed previously in 0.7% of workers, hypertension in 6.2%, diabetes in 1.2%, and dyslipidemia in 8.9%. Routine check-up showed that 49.3% (51.3% of males and 43.8% of females) were smokers, 22.1% (27.0% of males and 8.8% of females) had high blood pressure (< or =140/90 mm Hg), 15.5% (18.3% of males and 13.3% of females) were obese (body mass index > or =30), 6.2% (7.8% of males and 1.9% of females) were hyperglycemic (blood glucose >110 mg/dL), and 64.2% had dyslipidemia (total cholesterol > or =200 mg/dL, LDL cholesterol > or =160 mg/dL, triglycerides > or =200 mg/dL, or HDL cholesterol < 40 mg/dL in males or < 50 mg/dL in females). When compared with workers in the service sector and after adjustment for potential confounders, workers in manufacturing, and particularly those in construction, had higher prevalences of both high blood pressure and smoking. The prevalence of cardiovascular risk factors in the Spanish working population is high, particularly in males and in certain types of employment.

  9. Homocysteine and other cardiovascular risk factors in patients with lichen planus.

    PubMed

    Saleh, N; Samir, N; Megahed, H; Farid, E

    2014-11-01

    Chronic inflammation was found to play an important role in the development of cardiovascular risk factors. Homocysteine (Hcy) and fibrinogen have been identified as a major independent risk factor for cardiovascular disease. Lichen planus is assumed to be closely related to dyslipidaemia. Several cytokines involved in lichen planus pathogenesis, could explain its association with dyslipidaemia. Also chronic inflammation with lichen planus has been suggested as a component of the metabolic syndrome. The aim of this study was to detect a panel of cardiovascular risk factors in patients of lichen planus. This study was done on 40 patients of lichen planus and 40 healthy controls. All patients and controls were subjected to clinical examination. Serum levels of homocysteine, fibrinogen and high-sensitive C-reactive protein (hs-CRP) were measured by enzyme-linked immunosorbent assay technique (ELISA). Metabolic syndrome parameters including anthropometric measures, lipid profiles, blood sugar and blood pressure were studied. Patients with lichen planus showed significant association with metabolic syndrome parameters than controls (P < 0.001). Serum homocysteine, fibrinogen and hs-CRP were significantly higher in lichen planus patients than controls (P < 0.001). Serum homocysteine correlated with both serum hs-CRP and serum fibrinogen. However, there was no correlation between serum levels of homocysteine and fibrinogen with any metabolic syndrome criteria and related disorders except for a negative correlation of fibrinogen with high-density lipoprotein (HDL). In the present work, patients with lichen planus were found to have higher makers of both metabolic and cardiovascular risk factors in relation to controls most probably due to long standing inflammation. © 2013 European Academy of Dermatology and Venereology.

  10. Educational differences in cardiovascular mortality: The role of shared family factors and cardiovascular risk factors.

    PubMed

    Kjøllesdal, M K R; Ariansen, I; Mortensen, L H; Davey Smith, G; Næss, Ø

    2016-12-01

    To explore the confounding effects of early family factors shared by siblings and cardiovascular risk factors in midlife on the educational differences in mortality from cardiovascular disease (CVD). Data from national and regional health surveys in Norway (1974-2003) were linked with data from the Norwegian Family Based Life Course Study, the National Educational Registry and the Cause of Death Registry. The study population consisted of participants with at least one full sibling among the health survey participants ( n=271,310). Data were available on CVD risk factors, including weight, height, blood pressure, total cholesterol and smoking. The hazards ratio (HR) of CVD mortality was 3.44 (95% confidence interval (CI) 2.98-3.96) in the lowest educational group relative to the highest. The HRs were little altered in the within-sibship analyses. Adjusted for risk factors, the HR for CVD mortality in the cohort analyses was 2.05 (CI 1.77-2.37) in the lowest educational group relative to the highest. The respective HR in the within-sibship analyses was 2.46 (CI 1.48-2.24). Using a sibling design, we did not find that the association between education and CVD mortality was confounded by early life factors shared by siblings, but it was explained to a large extent by CVD risk factors. These results suggest that reducing levels of CVD risk factors could have the greatest effect on mortality in less well-educated people.

  11. Effect of a computer-guided, quality improvement program for cardiovascular disease risk management in primary health care: the treatment of cardiovascular risk using electronic decision support cluster-randomized trial.

    PubMed

    Peiris, David; Usherwood, Tim; Panaretto, Kathryn; Harris, Mark; Hunt, Jennifer; Redfern, Julie; Zwar, Nicholas; Colagiuri, Stephen; Hayman, Noel; Lo, Serigne; Patel, Bindu; Lyford, Marilyn; MacMahon, Stephen; Neal, Bruce; Sullivan, David; Cass, Alan; Jackson, Rod; Patel, Anushka

    2015-01-01

    Despite effective treatments to reduce cardiovascular disease risk, their translation into practice is limited. Using a parallel arm cluster-randomized controlled trial in 60 Australian primary healthcare centers, we tested whether a multifaceted quality improvement intervention comprising computerized decision support, audit/feedback tools, and staff training improved (1) guideline-indicated risk factor measurements and (2) guideline-indicated medications for those at high cardiovascular disease risk. Centers had to use a compatible software system, and eligible patients were regular attendees (Aboriginal and Torres Strait Islander people aged ≥ 35 years and others aged ≥ 45 years). Patient-level analyses were conducted using generalized estimating equations to account for clustering. Median follow-up for 38,725 patients (mean age, 61.0 years; 42% men) was 17.5 months. Mean monthly staff support was <1 hour/site. For the coprimary outcomes, the intervention was associated with improved overall risk factor measurements (62.8% versus 53.4% risk ratio; 1.25; 95% confidence interval, 1.04-1.50; P=0.02), but there was no significant differences in recommended prescriptions for the high-risk cohort (n=10,308; 56.8% versus 51.2%; P=0.12). There were significant treatment escalations (new prescriptions or increased numbers of medicines) for antiplatelet (17.9% versus 2.7%; P<0.001), lipid-lowering (19.2% versus 4.8%; P<0.001), and blood pressure-lowering medications (23.3% versus 12.1%; P=0.02). In Australian primary healthcare settings, a computer-guided quality improvement intervention, requiring minimal support, improved cardiovascular disease risk measurement but did not increase prescription rates in the high-risk group. Computerized quality improvement tools offer an important, albeit partial, solution to improving primary healthcare system capacity for cardiovascular disease risk management. https

  12. Coconut oil consumption and cardiovascular risk factors in humans

    PubMed Central

    Eyres, Michael F.; Chisholm, Alexandra; Brown, Rachel C.

    2016-01-01

    Coconut oil is being heavily promoted as a healthy oil, with benefits that include support of heart health. To assess the merits of this claim, the literature on the effect of coconut consumption on cardiovascular risk factors and outcomes in humans was reviewed. Twenty-one research papers were identified for inclusion in the review: 8 clinical trials and 13 observational studies. The majority examined the effect of coconut oil or coconut products on serum lipid profiles. Coconut oil generally raised total and low-density lipoprotein cholesterol to a greater extent than cis unsaturated plant oils, but to a lesser extent than butter. The effect of coconut consumption on the ratio of total cholesterol to high-density lipoprotein cholesterol was often not examined. Observational evidence suggests that consumption of coconut flesh or squeezed coconut in the context of traditional dietary patterns does not lead to adverse cardiovascular outcomes. However, due to large differences in dietary and lifestyle patterns, these findings cannot be applied to a typical Western diet. Overall, the weight of the evidence from intervention studies to date suggests that replacing coconut oil with cis unsaturated fats would alter blood lipid profiles in a manner consistent with a reduction in risk factors for cardiovascular disease. PMID:26946252

  13. Dietary Risk Factors and Their Modification in Cardiovascular Disease.

    ERIC Educational Resources Information Center

    Jeffery, Robert W.

    1988-01-01

    Provides an overview of dietary risk factors for cardiovascular disease, including diet sodium intake for hypertension and dietary fat and cholesterol for hypercholesterolemia, exacerbation of these conditions by obesity, and intervention strategies for their modification. Describes clinical strategies for modifying diet: education, skills…

  14. Association of Metabolic Syndrome and Albuminuria with Cardiovascular Risk in Occupational Drivers

    PubMed Central

    Chen, Szu-Chia; Chang, Jer-Ming; Lin, Ming-Yen; Hou, Meng-Ling; Tsai, Jer-Chia; Hwang, Shang-Jyh; Chen, Hung-Chun

    2013-01-01

    Background and Aim Metabolic syndrome (MetS) and albuminuria increase cardiovascular risk. However, in occupational drivers, the clinical significance of albuminuria and its association with MetS remain unclear. We investigated the prevalence of MetS, albuminuria and cardiovascular risk, and its associated risk factors in occupational drivers; Methods 441 occupational drivers and 432 age- and sex-stratified matched counterpart controls were enrolled. MetS was defined using Adult Treatment Panel III for Asians. Albuminuria was defined as urine albumin-to-creatinine ratio ≥ 30 mg/g. Cardiovascular disease risk was evaluated by Framingham Risk Score (FRS); Results A significantly higher prevalence of MetS (43.1% vs. 25.5%, p < 0.001), albuminuria (12.0% vs. 5.6%, p = 0.001) and high FRS risk ≥ 10% of 10-year risk (46.9% vs. 35.2%, p < 0.001) was found in occupational drivers compared with their counterpart controls. Multiple logistic regression analysis showed that old age, a history of diabetes, gout and betel nut chewing, less exercise and albuminuria (odds ratio [OR], 2.75; p = 0.01) were risk factors for MetS, while a history of renal disease, diabetes and hypertension, and MetS (OR, 2.28; p = 0.01) were risk factors for albuminuria in occupational drivers; Conclusions Our study demonstrated that MetS and albuminuria were public health problems in occupational drivers. An education program for promoting healthy lifestyle and a regular occupational health visit for early detection and interventions should be established. PMID:24201129

  15. Impact of cardiovascular risk factors on medical expenditure: evidence from epidemiological studies analysing data on health checkups and medical insurance.

    PubMed

    Nakamura, Koshi

    2014-01-01

    Concerns have increasingly been raised about the medical economic burden in Japan, of which approximately 20% is attributable to cardiovascular disease, including coronary heart disease and stroke. Because the management of risk factors is essential for the prevention of cardiovascular disease, it is important to understand the relationship between cardiovascular risk factors and medical expenditure in the Japanese population. However, only a few Japanese epidemiological studies analysing data on health checkups and medical insurance have provided evidence on this topic. Patients with cardiovascular risk factors, including obesity, hypertension, and diabetes, may incur medical expenditures through treatment of the risk factors themselves and through procedures for associated diseases that usually require hospitalization and sometimes result in death. Untreated risk factors may cause medical expenditure surges, mainly due to long-term hospitalization, more often than risk factors preventively treated by medication. On an individual patient level, medical expenditures increase with the number of concomitant cardiovascular risk factors. For single risk factors, personal medical expenditure may increase with the severity of that factor. However, on a population level, the medical economic burden attributable to cardiovascular risk factors results largely from a single, particularly prevalent risk factor, especially from mildly-to-moderately abnormal levels of the factor. Therefore, cardiovascular risk factors require management on the basis of both a cost-effective strategy of treating high-risk patients and a population strategy for reducing both the ill health and medical economic burdens that result from cardiovascular disease.

  16. Metabolic disorders and cardiovascular risk in people living with HIV/AIDS without the use of antiretroviral therapy.

    PubMed

    Raposo, Mariana Amaral; Armiliato, Geyza Nogueira de Almeida; Guimarães, Nathalia Sernizon; Caram, Camila Abrahão; Silveira, Raíssa Domingues de Simoni; Tupinambás, Unaí

    2017-01-01

    Metabolic disorders in people living with HIV/AIDS (PLH) have been described even before the introduction of antiretroviral (ARV) drugs in the treatment of HIV infection and are risk factors for cardiovascular diseases. Based on this, the purpose of this study was to assess metabolic disorders and cardiovascular risk in PLH before the initiation of antiretroviral treatment (ART). This was a cross-sectional descriptive study of 87 PLH without the use of ART, which was carried out between January and September 2012 at a specialized infectious diseases center in Minas Gerais, Brazil. The main metabolic disorders in the population were low serum levels of HDL-cholesterol, hypertriglyceridemia and abdominal obesity. Dyslipidemia was prevalent in 62.6% of the study population, whereas metabolic syndrome (MS) was prevalent in 11.5% of patients assessed by the International Diabetes Federation (IDF) criteria and 10.8% assessed by the National Cholesterol Education Program-Adult Treatment Panel (NCEP-ATPIII) criteria. Regarding cardiovascular risk, 89.7% of the population presented a low coronary risk according to the Framingham Risk Score. A greater proportion of patients diagnosed with MS presented low cardiovascular risk (80% assessed by IDF criteria and 77.8% assessed by NCEP-ATPIII criteria). Metabolic disorders in this population may be due to HIV infection or lifestyle (smoking, sedentary lifestyle and inadequate diet). The introduction of ART can enhance dyslipidemia, increasing cardiovascular risk, especially among those who have classic risks of cardiovascular disease.

  17. [Dyslipidemia management in patients with high cardiovascular risk in Spain. ALMA study].

    PubMed

    Pintó, Xavier; Trias Vilagut, Ferran; Rius Taruella, Joan; Mairal Sallán, Esther

    2018-01-01

    To assess the attitude of primary care (PCPs) and specialized care (SCPs) physicians towards the general set of patients with dyslipidemia, particularly those with cardiovascular risk factors. Observational, descriptive, multi-center study based on a survey. Different healthcare regions in Spain. 1,402 PCPs, and 596 SCPs. Physician's profile, routine practices in the management of patients with dyslipidemia. 84.3% took the global cardiovascular risk into account when prescribing the treatment. Target LDL-C concentration in patients without cardiovascular risk factors was <130mg/dL and <160mg/dL for 51.9% and 29.0% of physicians, respectively. In smokers and patients with hypertension or diabetes, the LDL target was <100mg/dL for 49-55% of physicians, whereas in patients with cardiovascular complication, ischemic cardiopathy or stroke, target LDL-C was <70mg/dL in 71-88% of them. First-line treatment for patients without cardiovascular risk factors was atorvastatin (66%), whereas in patients with diabetes, kidney disease or metabolic syndrome, most physicians (80-89%) used pitavastatin. SCPs showed a greater trend than PCPs to establish a LDL-C target of <70mg/dL in patients with previous stroke (77.5% vs 66.8%) or coronary disease (92.1% vs 80.6%) (P<.0001), as well as to prescribe a combined treatment in patients not achieving the target LDL-C concentrations (58.1% vs 50.2%, P=.0013). Although CVR assessment is generally accepted, there is broad disagreement in defining the objectives of LDL-C. Most often than PCPs, the SCPs consider more ambitious targets for LDL-C and the association of lipid-lowering drugs. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

  18. Dysglycemia/prediabetes and cardiovascular risk factors.

    PubMed

    Hanna-Moussa, Abdullah; Gardner, Michael J; Kurukulasuriya, L Romayne; Sowers, James R

    2009-01-01

    Obesity and diabetes are becoming a pandemic in developing and industrialized countries. Based on the current criteria, 24.1 million Americans have diabetes, and another 57 million have prediabetes. The term prediabetes refers to people who have impaired fasting glucose (100-125 mg/dL), impaired glucose tolerance (2-hour postglucose load of 140-199 mg/dL), or both. Many persons with prediabetes already have microvascular disease consequences (eg, blindness, amputations, kidney failure) similar to those seen in patients with a diagnosis of diabetes. However, it is not established whether prediabetes should be considered a coronary heart disease risk equivalent. Whether dysglycemia is a surrogate for a more complex metabolic condition and/or directly increases cardiovascular disease (CVD) risk remains unclear. However, many studies have shown that hyperglycemia, through various mechanisms, can lead to premature atherosclerosis. In this regard, several diabetes prevention trials have shown that strategies that reduce the rate of conversion to diabetes can also modify CVD risk factors.

  19. [Prevalence of metabolic syndrome and cardiovascular risk in an urban area of Murcia].

    PubMed

    Fernández-Ruiz, Virginia E; Paniagua-Urbano, José A; Solé-Agustí, María; Ruiz-Sánchez, Alfonso; Gómez-Marín, José

    2014-11-01

    It is extensive scientific literature that has defined the metabolic syndrome as a precursor of cardiovascular disease. To estimate the prevalence of metabolic syndrome and cardiovascular risk in the population of a basic health area of Murcia. Cross sectional study population of the district health "The Esparragal" random sample of the population between 18 and 86 years living in the area. Personal history were collected and held a relevant clinical, anthropometric data and analytics for the estimation of Metabolic Syndrome and Cardiovascular Risk following criteria dictated by the current literature, adjusted for sex and age. The mean age of the study population was 59.34 ± 14.79 years, with 52.5% males. The overall prevalence of metabolic syndrome criteria World Health Organization is presented 36.8%, a figure increased under International Diabetes Ferderation recommendations to 58.2% and according to National Cholesterol Education Program, an estimated 53.5%. The presentation of this syndrome is slightly higher in men (54.1 versus 52.8 %), and in parallel with increasing age (p < 0.001). The prevalence of people at high risk of cardiovascular disease is 32.1 % (95 % CI 29.4 to 34.8), with 45.2 % (95% CI 41.2 to 49.2) in men and 17.6% (95% CI 14.4 to 20.8) in women. The prevalence of metabolic syndrome and cardiovascular risk in the study population is the highest found in Spain in population studies, indicating an invaluable population on which preventive measures. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

  20. Risk of Cardiovascular Events in Patients With Diabetes Mellitus on β-Blockers.

    PubMed

    Tsujimoto, Tetsuro; Sugiyama, Takehiro; Shapiro, Martin F; Noda, Mitsuhiko; Kajio, Hiroshi

    2017-07-01

    Although the use of β-blockers may help in achieving maximum effects of intensive glycemic control because of a decrease in the adverse effects after severe hypoglycemia, they pose a potential risk for the occurrence of severe hypoglycemia. This study aimed to evaluate whether the use of β-blockers is effective in patients with diabetes mellitus and whether its use is associated with the occurrence of severe hypoglycemia. Using the ACCORD trial (Action to Control Cardiovascular Risk in Diabetes) data, we performed Cox proportional hazards analyses with a propensity score adjustment. The primary outcome was the first occurrence of a cardiovascular event during the study period, which included nonfatal myocardial infarction, unstable angina, nonfatal stroke, and cardiovascular death. The mean follow-up periods (±SD) were 4.6±1.6 years in patients on β-blockers (n=2527) and 4.7±1.6 years in those not on β-blockers (n=2527). The cardiovascular event rate was significantly higher in patients on β-blockers than in those not on β-blockers (hazard ratio, 1.46; 95% confidence interval, 1.24-1.72; P <0.001). In patients with coronary heart disease or heart failure, the cumulative event rate for cardiovascular events was also significantly higher in those on β-blockers than in those not on β-blockers (hazard ratio, 1.27; 95% confidence interval, 1.02-1.60; P =0.03). The incidence of severe hypoglycemia was significantly higher in patients on β-blockers than in those not on β-blockers (hazard ratio, 1.30; 95% confidence interval, 1.03-1.64; P =0.02). In conclusion, the use of β-blockers in patients with diabetes mellitus was associated with an increased risk for cardiovascular events. © 2017 The Authors.

  1. Assessment of cardiovascular risk profile based on measurement of tophus volume in patients with gout.

    PubMed

    Lee, Kyung-Ann; Ryu, Se-Ri; Park, Seong-Jun; Kim, Hae-Rim; Lee, Sang-Heon

    2018-05-01

    Hyperuricemia and gout are associated with increased risk of cardiovascular disease and metabolic syndrome. The aim of this study was to evaluate the correlation of total tophus volumes, measured using dual-energy computed tomography, with cardiovascular risk and the presence of metabolic syndrome. Dual-energy computed tomography datasets from 91 patients with a diagnosis of gout were analyzed retrospectively. Patients who received urate lowering therapy were excluded to avoid the effect on tophus volume. The total volumes of tophaceous deposition were quantified using automated volume assessment software. The 10-year cardiovascular risk using the Framingham Risk Score and metabolic syndrome based on the Third Adult Treatment Panel criteria were estimated. Fifty-five and 36 patients with positive and negative dual-energy computed tomography results, respectively, were assessed. Patients with positive dual-energy computed tomography results showed significantly higher systolic blood pressure, diastolic blood pressure, fasting glucose, and higher prevalence of chronic kidney disease, compared with those with negative dual-energy computed tomography results. The total tophus volumes were significantly correlated with the Framingham Risk Score, and the number of metabolic syndrome components (r = 0.22 and p = 0.036 and r = 0.373 and p < 0.001, respectively). The total tophus volume was one of the independent prognostic factors for the Framingham Risk Score in a multivariate analysis. This study showed the correlation of total tophus volumes with cardiovascular risk and metabolic syndrome-related comorbidities. A high urate burden could affect unfavorable cardiovascular profiles.

  2. Habitual chocolate consumption and risk of cardiovascular disease among healthy men and women.

    PubMed

    Kwok, Chun Shing; Boekholdt, S Matthijs; Lentjes, Marleen A H; Loke, Yoon K; Luben, Robert N; Yeong, Jessica K; Wareham, Nicholas J; Myint, Phyo K; Khaw, Kay-Tee

    2015-08-01

    To examine the association between chocolate intake and the risk of future cardiovascular events. We conducted a prospective study using data from the European Prospective Investigation into Cancer (EPIC)-Norfolk cohort. Habitual chocolate intake was quantified using the baseline food frequency questionnaire (1993-1997) and cardiovascular end points were ascertained up to March 2008. A systematic review was performed to evaluate chocolate consumption and cardiovascular outcomes. A total of 20,951 men and women were included in EPIC-Norfolk analysis (mean follow-up 11.3±2.8 years, median 11.9 years). The percentage of participants with coronary heart disease (CHD) in the highest and lowest quintile of chocolate consumption was 9.7% and 13.8%, and the respective rates for stroke were 3.1% and 5.4%. The multivariate-adjusted HR for CHD was 0.88 (95% CI 0.77 to 1.01) for those in the top quintile of chocolate consumption (16-99 g/day) versus non-consumers of chocolate intake. The corresponding HR for stroke and cardiovascular disease (cardiovascular disease defined by the sum of CHD and stroke) were 0.77 (95% CI 0.62 to 0.97) and 0.86 (95% CI 0.76 to 0.97). The propensity score matched estimates showed a similar trend. A total of nine studies with 157,809 participants were included in the meta-analysis. Higher compared to lower chocolate consumption was associated with significantly lower CHD risk (five studies; pooled RR 0.71, 95% CI 0.56 to 0.92), stroke (five studies; pooled RR 0.79, 95% CI 0.70 to 0.87), composite cardiovascular adverse outcome (two studies; pooled RR 0.75, 95% CI 0.54 to 1.05), and cardiovascular mortality (three studies; pooled RR 0.55, 95% CI 0.36 to 0.83). Cumulative evidence suggests that higher chocolate intake is associated with a lower risk of future cardiovascular events, although residual confounding cannot be excluded. There does not appear to be any evidence to say that chocolate should be avoided in those who are concerned about

  3. Prevalence of cardiovascular risk factors and socioeconomic level among public-sector workers in Angola.

    PubMed

    Capingana, Daniel P; Magalhães, Pedro; Silva, Amílcar B T; Gonçalves, Mauer A A; Baldo, Marcelo P; Rodrigues, Sérgio L; Simões, Cristóvão C F; Ferreira, Albano V L; Mill, José G

    2013-08-07

    Cardiovascular diseases are the leading cause of death in the majority of developed and developing countries. African countries are currently facing an increase in both cardiovascular and transmitted diseases. In addition, cardiovascular risk varies among different socioeconomic groups. Thus, we determined the prevalence of modifiable cardiovascular risk factors in apparently healthy public-sector workers and investigated possible relationships with socioeconomic status. We employed a cross-sectional study comprising 42.2% (n = 615) of the public-sector workers at Agostinho Neto University, 48% (n = 294) male and 52% (n= 321) female, with ages between 20 and 72 years and from various socioeconomic groups. The study was conducted from February 2009 to December 2010. Personal, anthropometric, biochemical, hemodynamic, socioeconomic, and physical activity data were collected. The prevalence rates of cardiovascular risk factors were as follows: hypertension, 45.2% (men 46.3%, women 44.2%, P > 0.05); hypercholesterolemia, 11.1% (men 10.5%, women 11.5%, P > 0.05); low high-density lipoprotein (HDL) cholesterol, 50.1% (men 36.9%, women 62.3%; P < 0.05); hypertriglyceridemia, 10.6% (men 12.6%, women 8.7%, P > 0.05); smoking, 7.2% (men 10.2%, women 4.4%; P < 0.05); diabetes, 5.7% (men 5.5%, women 5.9%, P > 0.05); overweight, 29.3% (men 27.3%, women 31.2%, P > 0.05); obesity, 19.6% (men 9.2%, women 29.0%; P < 0.05); sedentary lifestyle, 87.2% (men 83.0%, women 91,0%, P < 0.05); and left ventricular hypertrophy, 20% (men 32.0%, women 9.0%; P < 0.05). At least one risk factor was present in 27.7% of the sample; 15.2% had two risk factors, and 31.4% had three or more risk factors. Among the individuals with low socioeconomic status, 41.0% had three or more risk factors. The results of this study suggest the existence of a high prevalence of multiple risk factors for cardiovascular disease in apparently healthy public-sector workers in Angola. The workers in lower socioeconomic

  4. Prevalence of cardiovascular risk factors and socioeconomic level among public-sector workers in Angola

    PubMed Central

    2013-01-01

    Background Cardiovascular diseases are the leading cause of death in the majority of developed and developing countries. African countries are currently facing an increase in both cardiovascular and transmitted diseases. In addition, cardiovascular risk varies among different socioeconomic groups. Thus, we determined the prevalence of modifiable cardiovascular risk factors in apparently healthy public-sector workers and investigated possible relationships with socioeconomic status. Methods We employed a cross-sectional study comprising 42.2% (n = 615) of the public-sector workers at Agostinho Neto University, 48% (n = 294) male and 52% (n= 321) female, with ages between 20 and 72 years and from various socioeconomic groups. The study was conducted from February 2009 to December 2010. Personal, anthropometric, biochemical, hemodynamic, socioeconomic, and physical activity data were collected. Results The prevalence rates of cardiovascular risk factors were as follows: hypertension, 45.2% (men 46.3%, women 44.2%, P > 0.05); hypercholesterolemia, 11.1% (men 10.5%, women 11.5%, P > 0.05); low high-density lipoprotein (HDL) cholesterol, 50.1% (men 36.9%, women 62.3%; P < 0.05); hypertriglyceridemia, 10.6% (men 12.6%, women 8.7%, P > 0.05); smoking, 7.2% (men 10.2%, women 4.4%; P < 0.05); diabetes, 5.7% (men 5.5%, women 5.9%, P > 0.05); overweight, 29.3% (men 27.3%, women 31.2%, P > 0.05); obesity, 19.6% (men 9.2%, women 29.0%; P < 0.05); sedentary lifestyle, 87.2% (men 83.0%, women 91,0%, P < 0.05); and left ventricular hypertrophy, 20% (men 32.0%, women 9.0%; P < 0.05). At least one risk factor was present in 27.7% of the sample; 15.2% had two risk factors, and 31.4% had three or more risk factors. Among the individuals with low socioeconomic status, 41.0% had three or more risk factors. Conclusions The results of this study suggest the existence of a high prevalence of multiple risk factors for cardiovascular disease in apparently healthy public-sector workers in

  5. Age-specific impact of diabetes mellitus on the risk of cardiovascular mortality: An overview from the evidence for Cardiovascular Prevention from Observational Cohorts in the Japan Research Group (EPOCH-JAPAN).

    PubMed

    Hirakawa, Yoichiro; Ninomiya, Toshiharu; Kiyohara, Yutaka; Murakami, Yoshitaka; Saitoh, Shigeyuki; Nakagawa, Hideaki; Okayama, Akira; Tamakoshi, Akiko; Sakata, Kiyomi; Miura, Katsuyuki; Ueshima, Hirotsugu; Okamura, Tomonori

    2017-03-01

    Diabetes mellitus is a strong risk factor for cardiovascular disease. However, the age-specific association of diabetes with cardiovascular risk, especially in the elderly, remains unclear in non-Western populations. A pooled analysis was conducted using 8 cohort studies (mean follow-up period, 10.3 years) in Japan, combining the data from 38,854 individual participants without history of cardiovascular disease. In all, 1867 of the participants had diabetes, defined based on the 1998 World Health Organization criteria. The association between diabetes and the risk of death from cardiovascular disease, coronary heart disease (CHD), and stroke was estimated using a stratified Cox model, accounting for variability of baseline hazard functions among cohorts. During the follow-up, 1376 subjects died of cardiovascular disease (including 268 of coronary heart disease and 621 of stroke). Diabetes was associated with an increased risk of cardiovascular death after multivariable adjustment (hazard ratio [HR] 1.62; 95% confidence interval [CI], 1.35-1.94). Similarly, diabetes was a risk factor for CHD (HR 2.13; 95% CI, 1.47-3.09) and stroke (HR 1.40; 95% CI, 1.05-1.85). In the age-stratified analysis of the risk of cardiovascular death, the relative effects of diabetes were consistent across age groups (p for heterogeneity = 0.18), whereas the excess absolute risks of diabetes were greater in participants in their 70s and 80s than in younger subjects. The management of diabetes is important to reduce the risk of death from cardiovascular disease, not only in midlife but also in late life, in the Japanese population. Copyright © 2016. Production and hosting by Elsevier B.V.

  6. Assessment of Cardiovascular Risk Factors in the Healthy Elderly.

    ERIC Educational Resources Information Center

    Waller, Kathy V.; And Others

    1992-01-01

    Cardiovascular risk factors in 57 healthy older individuals were measured (blood pressure, lipids and lipoproteins, and lifestyle behaviors) via a personal health questionnaire. Results indicated that, though the subjects were generally healthy, their lifestyle behaviors, particularly diet and physical activity, could be improved. (SM)

  7. Cardiorespiratory fitness, cardiovascular workload and risk factors among cleaners; a cluster randomized worksite intervention.

    PubMed

    Korshøj, Mette; Krustrup, Peter; Jørgensen, Marie Birk; Prescott, Eva; Hansen, Åse Marie; Kristiansen, Jesper; Skotte, Jørgen Henrik; Mortensen, Ole Steen; Søgaard, Karen; Holtermann, Andreas

    2012-08-13

    Prevalence of cardiovascular risk factors is unevenly distributed among occupational groups. The working environment, as well as lifestyle and socioeconomic status contribute to the disparity and variation in prevalence of these risk factors. High physical work demands have been shown to increase the risk for cardiovascular disease and mortality, contrary to leisure time physical activity. High physical work demands in combination with a low cardiorespiratory fitness infer a high relative workload and an excessive risk for cardiovascular mortality. Therefore, the aim of this study is to examine whether a worksite aerobic exercise intervention will reduce the relative workload and cardiovascular risk factors by an increased cardiorespiratory fitness. A cluster-randomized controlled trial is performed to evaluate the effect of the worksite aerobic exercise intervention on cardiorespiratory fitness and cardiovascular risk factors among cleaners. Cleaners are eligible if they are employed ≥ 20 hours/week, at one of the enrolled companies. In the randomization, strata are formed according to the manager the participant reports to. The clusters will be balanced on the following criteria: Geographical work location, gender, age and seniority. Cleaners are randomized to either I) a reference group, receiving lectures concerning healthy living, or II) an intervention group, performing worksite aerobic exercise "60 min per week". Data collection will be conducted at baseline, four months and 12 months after baseline, at the worksite during working hours. The data collection will consist of a questionnaire-based interview, physiological testing of health and capacity-related measures, and objective diurnal measures of heart rate, physical activity and blood pressure. Primary outcome is cardiorespiratory fitness. Information is lacking about whether an improved cardiorespiratory fitness will affect the cardiovascular health, and additionally decrease the objectively

  8. Cardiovascular risk in systemic lupus erythematosus--evidence of increased oxidative stress and dyslipidaemia.

    PubMed

    Nuttall, S L; Heaton, S; Piper, M K; Martin, U; Gordon, C

    2003-06-01

    Systemic lupus erythematosus (SLE) is associated with severe and premature cardiovascular disease, which is not explained by traditional risk factors alone. This study aimed to investigate markers of oxidative stress, lipid metabolism and inflammation as potential cardiovascular risk factors in women with SLE. Venous blood samples were taken from 53 female Caucasian patients with SLE and from healthy age- and sex-matched controls. Samples were analysed for markers of oxidative stress, lipid metabolism [including low-density lipoprotein (LDL) subfraction profile] and C-reactive protein (CRP). Female SLE patients had an atherogenic lipid profile characterized by raised total cholesterol and triglycerides, and the presence of small, dense LDL subfractions compared with healthy controls. These changes were associated with increased oxidative damage and a moderately raised CRP. The results provide evidence for free radical and inflammatory activity in SLE and suggest potential targets to reduce the risk of cardiovascular disease in these patients.

  9. [Association between risk factors of cardiovascular diseases and osteoporosis in postmenopausal Chinese women].

    PubMed

    Xue, Wen-qiong; Deng, Juan; Li, Jing-jing; Liu, Jing; He, Li-ping; Chen, Zong-qiu; Chen, Yu-ming

    2011-06-01

    To assess the relationship between cardiovascular risk factors and osteoporosis. 2202 women aged 50 - 73 years were included in this cross-sectional study from the communities in Guangzhou, from July 2008 to January 2010. Cardiovascular risk factors including age, years since menopause, physical activity, anthropometrics, body composition, blood pressure, fasting serum lipids, glucose and uric acid, intima-media thickness (IMT) of carotid artery were assessed. Ultrasonic bone density (speed of sound) at the radius and tibia were determined. Osteoporosis was defined as T-score ≤ -2.5. Common factors for the cardiovascular risk factors were extracted using the factor analysis method. Eight common factors representing obesity, lean mass, blood triglycerides and uric acid, cholesterol, age, blood pressure, IMT and physical activity were extracted. Data from the Multivariate logistic regression showed a dose-dependent association of greater scores of age and IMT factors and lower score of lean mass factor with the increased risk of osteoporosis at the radius and tibia. As compared with the bottom quartile, the OR (95%CI) of radius and tibia osteoporosis were 0.62 (0.44 - 0.88) and 0.62 (0.48 - 0.80) for lean mass factor, 4.02 (2.72 - 5.94) and 3.68 (2.81 - 4.82) for age factor, 1.41 (1.00 - 2.00) and 1.54 (1.19 - 2.00) for IMT factors, respectively. Moreover, greater blood pressure score was associated with higher risk of radius osteoporosis while the higher obese score, was correlated with the increased risk of tibia osteoporosis. The cardiovascular-related risk factors of greater IMT, obesity, blood pressure and lower lean mass scores were associated with increased osteoporosis risks while called for more concern among the Chinese women.

  10. Impact of Gut Microbiota on Obesity, Diabetes, and Cardiovascular Disease Risk.

    PubMed

    Miele, Luca; Giorgio, Valentina; Alberelli, Maria Adele; De Candia, Erica; Gasbarrini, Antonio; Grieco, Antonio

    2015-12-01

    Gut microbiota has been recently established to have a contributory role in the development of cardiometabolic disorders, such as atherosclerosis, obesity, and type 2 diabetes. Growing interest has focused on the modulation of gut microbiota as a therapeutic strategy in cardiovascular diseases and metabolic disorders. In this paper, we have reviewed the impact of gut microbiota on metabolic disorders and cardiovascular disease risk, focusing on the newest findings in this field.

  11. Risk of cardiovascular events in people prescribed glucocorticoids with iatrogenic Cushing's syndrome: cohort study.

    PubMed

    Fardet, Laurence; Petersen, Irene; Nazareth, Irwin

    2012-07-30

    To investigate whether there is an increased risk of cardiovascular events in people who exhibit iatrogenic Cushing's syndrome during treatment with glucocorticoids. Cohort study. 424 UK general practices contributing to The Health Improvement Network database. People prescribed systemic glucocorticoids and with a diagnosis of iatrogenic Cushing's syndrome (n = 547) and two comparison groups: those prescribed glucocorticoids and with no diagnosis of iatrogenic Cushing's syndrome (n = 3231) and those not prescribed systemic glucocorticoids (n = 3282). Incidence of cardiovascular events within a year after diagnosis of iatrogenic Cushing's syndrome or after a randomly selected date, and association between iatrogenic Cushing's syndrome and risk of cardiovascular events. 417 cardiovascular events occurred in 341 patients. Taking into account only the first event by patient (coronary heart disease n = 177, heart failure n = 101, ischaemic stroke n = 63), the incidence rates of cardiovascular events per 100 person years at risk were 15.1 (95% confidence interval 11.8 to 18.4) in those prescribed glucocorticoids and with a diagnosis of iatrogenic Cushing's syndrome, 6.4 (5.5 to 7.3) in those prescribed glucocorticoids without a diagnosis of iatrogenic Cushing's syndrome, and 4.1 (3.4 to 4.8) in those not prescribed glucocorticoids. In multivariate analyses adjusted for sex, age, intensity of glucocorticoid use, underlying disease, smoking status, and use of aspirin, diabetes drugs, antihypertensive drugs, lipid lowering drugs, or oral anticoagulant drugs, the relation between iatrogenic Cushing's syndrome and cardiovascular events was strong (adjusted hazard ratios 2.27 (95% confidence interval 1.48 to 3.47) for coronary heart disease, 3.77 (2.41 to 5.90) for heart failure, and 2.23 (0.96 to 5.17) for ischaemic cerebrovascular events). The adjusted hazard ratio for any cardiovascular event was 4.16 (2.98 to 5.82) when the group prescribed glucocorticoids and with

  12. Comparison of cardiovascular risk factors and survival in patients with ischemic or hemorrhagic stroke.

    PubMed

    Henriksson, Karin M; Farahmand, Bahman; Åsberg, Signild; Edvardsson, Nils; Terént, Andreas

    2012-06-01

    Differences in risk factor profiles between patients with ischemic and hemorrhagic stroke may have an impact on subsequent mortality. To explore cardiovascular disease risk factors, including the CHADS(2) score, with survival after ischemic or hemorrhagic stroke. Between 2001 and 2005, 87 111 (83%) ischemic stroke, 12 497 (12%) hemorrhagic stroke, and 5435 (5%) patients with unspecified stroke were identified in the Swedish Stroke Register. Data on gender, age, and cardiovascular disease risk factors were linked to the Swedish Hospital Discharge and Cause of Death Registers. Adjusted odds and hazard ratios and 95% confidence interval were calculated using logistic and Cox proportional hazard regression models. Hemorrhagic stroke patients were younger than ischemic stroke patients. All cardiovascular disease risk factors studied, alone or combined in the CHADS(2) score, were associated with higher odds ratios for ischemic stroke vs. hemorrhagic stroke. Higher CHADS(2) scores and all studied risk factors except hypertension were associated with higher odds ratio for death by ischemic stroke than hemorrhagic stroke. Ischemic stroke was associated with lower early mortality (within 30 days) vs. hemorrhagic stroke (hazard ratio = 0·28, confidence interval 0·27 to 0·29). Patients with hemorrhagic stroke had a higher risk of dying within the first 30 days after stroke, but the risk of death was similar in the two groups after one-month. Hypertension was the only cardiovascular disease risk factor associated with an increased mortality rate for hemorrhagic stroke as compared to ischemic stroke. © 2011 The Authors. International Journal of Stroke © 2011 World Stroke Organization.

  13. Gender/Sex as a Social Determinant of Cardiovascular Risk.

    PubMed

    O'Neil, Adrienne; Scovelle, Anna J; Milner, Allison J; Kavanagh, Anne

    2018-02-20

    The social gradient for cardiovascular disease (CVD) onset and outcomes is well established. The American Heart Association's Social Determinants of Risk and Outcomes of Cardiovascular Disease Scientific Statement advocates looking beyond breakthroughs in biological science toward a social determinants approach that focuses on socioeconomic position, race and ethnicity, social support, culture and access to medical care, and residential environments to curb the burden of CVD going forward. Indeed, the benefits of this approach are likely to be far reaching, enhancing the positive effects of advances in CVD related to prevention and treatment while reducing health inequities that contribute to CVD onset and outcomes. It is disappointing that the role of gender has been largely neglected despite being a critical determinant of cardiovascular health. It is clear that trajectories and outcomes of CVD differ by biological sex, yet the tendency for sex and gender to be conflated has contributed to the idea that both are constant or fixed with little room for intervention. Rather, as distinct from biological sex, gender is socially produced. Overlaid on biological sex, gender is a broad term that shapes and interacts with one's cognition to guide norms, roles, behaviors, and social relations. It is a fluid construct that varies across time, place, and life stage. Gender can interact with biological sex and, indeed, other social determinants, such as ethnicity and socioeconomic position, to shape cardiovascular health from conception, through early life when health behaviors and risk factors are shaped, into adolescence and adulthood. This article will illustrate how gender shapes the early adoption of health behaviors in childhood, adolescence, and young adulthood by focusing on physical activity, drinking, and smoking behaviors (including the influence of role modeling). We will also discuss the role of gender in psychosocial stress with a focus on trauma from life

  14. Case Study of Cardiovascular Risk Reduction in the Northwest Region and TRICARE Region 11

    DTIC Science & Technology

    2003-11-01

    and TRICARE Region 11. The second employee is not directly hired for cardiovascular risk reduction , but for tobacco cessation classes and consultation...Canadians with diabetes mellitus . Advances in Cardiovascular Risk Reduction 67 Experimental Medicine and Biology, 373-380...does not display a currently valid OMB control number. 1. REPORT DATE JUN 2003 2 . REPORT TYPE Final 3. DATES COVERED Jul 2002 - Jul 2003 4

  15. Management of cardiovascular risk in systemic lupus erythematosus: a systematic review.

    PubMed

    Andrades, C; Fuego, C; Manrique-Arija, S; Fernández-Nebro, A

    2017-11-01

    Systemic lupus erythematosus is associated with accelerated atherosclerosis and increased risk of cardiovascular complications. The aim of this study was to review the effectiveness of interventions for primary and secondary prevention of cardiovascular events and mortality and to review the effectiveness of interventions for cardiovascular risk factor reduction in systemic lupus erythematosus patients. A systematic review was conducted. Electronic databases Medline and Embase (1961-2015) were searched. Nineteen articles met the inclusion criteria and were selected. Low-calorie and/or low glycaemic index calories may be a useful option for secondary prevention in obese patients with systemic lupus erythematosus, and exercise would be useful in improving the endothelial function measured by flow-mediated dilation in this group of patients. The use of lipid-lowering drugs may improve the lipid profile in patients with systemic lupus erythematosus and hyperlipidaemia, but the effect of this treatment on overall cardiovascular mortality remains unknown. Antiplatelets, anticoagulants, antimalarials and lipid-lowering drugs may be effective in the primary and secondary prevention of major cardiovascular events, such as acute myocardial infarction or stroke. Similarly, lipid-lowering drugs and antimalarial drugs appear to reduce the serum levels of total cholesterol, low-density lipoprotein, glucose, diastolic blood pressure and calcium deposition at the coronary arteries. They may also improve insulin resistance and the level of high-density lipoproteins. It appears that treatment with antihypertensive drugs reduces blood pressure in patients with systemic lupus erythematosus, but the available studies are of low quality.

  16. [Effectiveness of an intervention to improve quality care in reducing cardiovascular risk in hypertense patients].

    PubMed

    Gómez Marcos, Manuel A; García Ortiz, Luis; González Elena, Luis Javier; Sánchez Rodríguez, Angel

    2006-05-31

    To evaluate the effectiveness of an intervention on health workers, based on quality improvement through reduction of cardiovascular risk in patients with hypertension. Quasi-experimental study. Primary care. Two urban health centres. A thousand hypertense patients selected by stratified random sampling. One centre (500) was assigned to implement a quality improvement intervention, while at the other centre (500) "usual care" procedures were followed (control group). The quality improvement intervention consisted of a combined program designed for the medical and nursing staff that comprised audit, feedback, training sessions, and implementation of clinical practice guidelines. Coronary risk using the Framingham scale and cardiovascular mortality risk using the SCORE project. Absolute coronary risk decreased from 16.94% (95% CI, 15.92-17.66) to 13.81% (95% CI, 13.09-14.52) (P<.001) in the intervention group; whilst there was no significant change in the control group, which dropped from 17.63% (95% CI, 16.68-18.53) to 16.82% (95% CI, 15.91-17.74). The intervention led to a 2.28% point decrease (95% CI, 1.35-3.21) (P<.001) in coronary risk. Cardiovascular mortality risk decreased from 2.48% (95% CI, 2.35-2.62) to 2.19% (95% CI, 2.07-2.31) (P<.001) in the intervention group, with no significant change in the control group, which changed from 2.45% (95% CI, 2.30-2.59) to 2.52% (95% CI, 2.38-2.66). The intervention led to a 0.36% point decrease (95% CI, 0.05-0.73) (P<.001) in cardiovascular mortality risk. The quality improvement intervention was effective in decreasing coronary risk and cardiovascular mortality risk in patients with hypertension.

  17. The triglycerides and glucose index is associated with cardiovascular risk factors in normal-weight children and adolescents.

    PubMed

    Simental-Mendía, Luis E; Hernández-Ronquillo, Gabriela; Gómez-Díaz, Rita; Rodríguez-Morán, Martha; Guerrero-Romero, Fernando

    2017-12-01

    BackgroundGiven the usefulness of the product of triglycerides and glucose (TyG) to recognize individuals at high risk for developing cardiovascular events, the aim of this study was to determine whether the TyG index is associated with the presence of cardiovascular risk factors in apparently healthy normal-weight children and adolescents.MethodsApparently healthy children and adolescents with normal weight, aged 6-15 years, were enrolled in a population-based cross-sectional study. The children were allocated into groups with and without cardiovascular risk factors. Cardiovascular risk factors were considered as the occurrence of at least one of the following: elevated blood pressure, hypertriglyceridemia, low high-density lipoprotein cholesterol (HDL-C), or hyperglycemia.ResultsA total of 2,117 children and adolescents were enrolled in the study; of them, 1,078 (50.9%) participants exhibited cardiovascular risk. The adjusted logistic regression analysis showed that elevated TyG index was significantly associated with hypertriglyceridemia (odds ratio (OR)=96.45, 95% confidence interval (CI): 48.44-192.04), low HDL-C (OR=2.07, 95% CI: 1.46-2.92), and hyperglycemia (OR=3.11, 95% CI: 2.05-4.72), but not with elevated blood pressure (OR=1.39, 95% CI: 0.89-2.16).ConclusionThe elevated TyG index is associated with the presence of cardiovascular risk factors in healthy normal-weight children and adolescents.

  18. Do women with fibromyalgia present higher cardiovascular disease risk profile than healthy women? The al-Ándalus project.

    PubMed

    Acosta-Manzano, Pedro; Segura-Jiménez, Víctor; Estévez-López, Fernando; Álvarez-Gallardo, Inmaculada C; Soriano-Maldonado, Alberto; Borges-Cosic, Milkana; Gavilán-Carrera, Blanca; Delgado-Fernández, Manuel; Aparicio, Virginia A

    2017-01-01

    To analyse the cardiovascular disease risk profile of women with fibromyalgia and compare it with control women; and to test whether physical activity is associated with the cardiovascular disease risk profile in this population. This cross-sectional study comprised 436 women with fibromyalgia (51.4±7.5 years old) and 217 controls (48.4±9.6 years old) from Andalusia, Spain. Clinical data, waist circumference, body fat percentage, resting heart rate, blood pressure and cardiorespiratory fitness were assessed. Moderate-to-vigorous physical activity was objectively assessed with accelerometry. A clustering of individual cardiovascular disease risk factors was represented by the number of cigarettes/day, adiposity, mean arterial pressure, resting heart rate and cardiorespiratory fitness. Women with fibromyalgia presented higher waist circumference and body fat percentage, greater number of cigarettes/day consumption and lower levels of cardiorespiratory fitness after controlling for age, marital status, educational level, occupational status, medication for cholesterol and monthly regular menstruation (all, p<.05). Women with fibromyalgia showed higher clustered cardiovascular disease risk than control women after controlling for the potential confounders described above (p<.001). Women with fibromyalgia who did not meet moderate-to-vigorous physical activity recommendations showed increased clustered cardiovascular disease risk after adjusting for the potential confounders described above (p<.001). Women with fibromyalgia may present higher risk of cardiovascular disease than controls. Inadequate levels of moderate-to-vigorous physical activity may play a significant role as an additional predisposing factor for cardiovascular disease risk in this population.

  19. Assessment of cardiovascular risk of new drugs for the treatment of diabetes mellitus: risk assessment vs. risk aversion.

    PubMed

    Zannad, Faiez; Stough, Wendy Gattis; Lipicky, Raymond J; Tamargo, Juan; Bakris, George L; Borer, Jeffrey S; Alonso García, Maria de Los Angeles; Hadjadj, Samy; Koenig, Wolfgang; Kupfer, Stuart; McCullough, Peter A; Mosenzon, Ofri; Pocock, Stuart; Scheen, André J; Sourij, Harald; Van der Schueren, Bart; Stahre, Christina; White, William B; Calvo, Gonzalo

    2016-07-01

    The Food and Drug Administration issued guidance for evaluating the cardiovascular risk of new diabetes mellitus drugs in 2008. Accumulating evidence from several completed trials conducted within this framework raises questions as to whether requiring safety outcome studies for all new diabetes mellitus therapies remains justified. Given the burden of cardiovascular disease in patients with diabetes, the focus should shift towards cardiovascular outcome studies designed to evaluate efficacy (i.e. to determine the efficacy of a drug over placebo or standard care) rather than demonstrating that risk is not increased by a pre-specified safety margin. All stakeholders are responsible for ensuring that new drug approvals occur under conditions of appropriate safety and effectiveness. It is also a shared responsibility to avoid unnecessary hurdles that may compromise access to useful drugs and threaten the sustainability of health systems. It is critical to renew this debate so that stakeholders can collectively determine the optimal approach for developing new drugs to treat type 2 diabetes mellitus. Published on behalf of the European Society of Cardiology. All rights reserved. © The Author 2016. For permissions please email: journals.permissions@oup.com.

  20. Prevalence of Cardiovascular Risk Factors in Hemodialysis Patients - The CORDIAL Study

    PubMed Central

    Burmeister, Jayme Eduardo; Mosmann, Camila Borges; Costa, Veridiana Borges; Saraiva, Ramiro Tubino; Grandi, Renata Rech; Bastos, Juliano Peixoto; Gonçalves, Luiz Felipe; Rosito, Guido Aranha

    2014-01-01

    Background There are scarce epidemiological data on cardiovascular risk profile of chronic hemodialysis patients in Brazil. Objective The CORDIAL study was designed to evaluate cardiovascular risk factors and follow up a hemodialysis population in a Brazilian metropolitan city. Methods All patients undergoing regular hemodialysis for chronic renal failure in all fifteen nephrology centers of Porto Alegre were considered for inclusion in the baseline phase of the CORDIAL study. Clinical, laboratory and demographic data were obtained in medical records and in structured individual interviews performed in all patients by trained researchers. Results A total of 1215 patients were included (97.3% of all hemodialysis patients in the city of Porto Alegre). Their average age was 58.3 years old, 59.5% were male and 62.8% were white. The prevalence of cardiovascular risk factors observed was 87.5% for hypertension, 84.7% for dyslipidemia, 73.1% for sedentary lifestyle, 53.7% for tobacco use, and 35.8% for diabetes. In a multivariate adjusted analysis, we found that sedentary lifestyle (p = 0.032, PR 1.08 - 95%CI: 1.01-1.15), dyslipidemia (p = 0.019, PR 1.08 - 95%CI: 1.01-1.14), and obesity (p < 0.001, PR 1.96 - 95%CI: 1.45-2.63) were more frequent in women; and hypertension (p = 0.018, PR 1.06 - 95%CI: 1.01-1.11) and tobacco use (p = 0.006, PR 2.7 - 95%CI: 1.79-4.17) were more often found among patients under 65 years old. Sedentary lifestyle was independently associated with time in dialysis less than 12 months (p < 0.001, PR 1.23 - 95% CI: 1.14-1.33). Conclusion Hemodialysis patients in this southern metropolitan Brazilian city have a high prevalence of cardiovascular risk factors resembling many northern countries. PMID:24759948

  1. Investigation of the cardiovascular risk profile in a south Brazilian city: surveys from 2012 to 2016.

    PubMed

    Rissardo, Jamir Pitton; Caprara, Ana Letícia Fornari; Prado, Ana Lucia Cervi; Leite, Martim Tobias Bravo

    2018-04-01

    The aim of this study was to investigate the cardiovascular risk profile of the participants recruited from stroke awareness campaigns in Santa Maria RS, Brazil, from 2012 to 2016, using the simplified version of the Framingham Risk Score (FRS). Questionnaires were used to evaluate 1,061 participants from 20 to 74 years old. Data on cardiovascular risk factors were obtained. The prevalence of risk factors and mean FRS for men and women were estimated. The FRS for women was 11.8% (moderate risk) and 24.7% for men (high risk). The vascular age for women was 61.6 years, whereas the vascular age for men was 66 years. Two percent of women had hypertension and diabetes, while both these risk factors were present in 5% of men. Based on the data, the prevalence of stroke risk factors is worrisome, as are the numbers of individuals with moderate and high cardiovascular risk in Santa Maria.

  2. [Physical activity and cardiovascular risk factors among Chilean young men and women].

    PubMed

    Arteaga, Antonio; Bustos, Patricia; Soto, Rodrigo; Velasco, Nicolás; Amigo, Hugo

    2010-10-01

    Physical activity (PA) has a protective role in cardiovascular diseases. To quantify PA in young adults and to correlate it with cardiovascular risk factors. A cross-sectional study was performed employing the international physical activity questionnaire (IPAQ), to measure the PA of 983 randomly selected young adults from Valparaiso region born between 1974 and 1978. Its results were associated with levels of obesity, insulin resistance and cardiovascular risk factors defined by the National Cholesterol Education Program-Adult Treatment Panel III (NCEP- ATP III) RESULTS: Mean physical activity among men and women was 3731 ± 3923 and 1360 ± 2303 METs-minutes/week, respectively (p < 0.001). Fifty percent of women and 21.5% of men had an insufficient level of physical activity (p < 0.001). Sixty percent of men and 23.4% of women had an intense level of physical activity (p < 0.001). There was an inverse association of physical activity and insulin resistance. A high physical activity was protective, specially among men, against a low HDL cholesterol level and high triglyceride levels with Odds Ratios of 0.59 (confidence interval (CI): 0,35-0.98) and 0.49 (CI: 0,27-0,87) respectively, after adjusting for body mass index and age. In this sample, men had higher levels of physical activity, that was protective against insulin resistance and the presence of cardiovascular risk factors.

  3. Dietary fiber intake and risk factors for cardiovascular disease in French adults.

    PubMed

    Lairon, Denis; Arnault, Nathalie; Bertrais, Sandrine; Planells, Richard; Clero, Enora; Hercberg, Serge; Boutron-Ruault, Marie-Christine

    2005-12-01

    Increased consumption of dietary fiber is widely recommended to maintain or improve health, but knowledge of the relation between dietary fiber sources and cardiovascular disease risk factors is limited. We examined the relation between the source or type of dietary fiber intake and cardiovascular disease risk factors in a cohort of adult men and women. In a cross-sectional study, quintiles of fiber intake were determined from dietary records, separately for 2532 men and 3429 women. Age- and multivariate-controlled logistic models investigated the odds ratios of abnormal markers for quintiles 2-5 of fiber intake compared with the lowest quintile. The highest total dietary fiber and nonsoluble dietary fiber intakes were associated with a significantly (P < 0.05) lower risk of overweight and elevated waist-to-hip ratio, blood pressure, plasma apolipoprotein (apo) B, apo B:apo A-I, cholesterol, triacylglycerols, and homocysteine. Soluble dietary fiber was less effective. Fiber from cereals was associated with a lower body mass index, blood pressure, and homocysteine concentration; fiber from vegetables with a lower blood pressure and homocysteine concentration; and fiber from fruit with a lower waist-to-hip ratio and blood pressure. Fiber from dried fruit or nuts and seeds was associated with a lower body mass index, waist-to-hip ratio, and fasting apo B and glucose concentrations. Fiber from pulses had no specific effect. Dietary fiber intake is inversely correlated with several cardiovascular disease risk factors in both sexes, which supports its protective role against cardiovascular disease and recommendations for its increased consumption.

  4. Is Sex Good for Your Health? A National Study on Partnered Sexuality and Cardiovascular Risk Among Older Men and Women

    PubMed Central

    Liu, Hui; Waite, Linda; Shen, Shannon; Wang, Donna

    2016-01-01

    Working from a social relationship and life course perspective, we provide generalizable population-based evidence on partnered sexuality linked to cardiovascular risk in later life using national longitudinal data from the NSHAP (N=2204). We consider characteristics of partnered sexuality of older men and women, particularly sexual activity and sexual quality, as they affect cardiovascular risk. Cardiovascular risk is defined as hypertension, rapid heart rate, elevated CRP, and general cardiovascular events. We find that older men are more likely to report being sexually active, report having sex more often and more enjoyably than are older women. Results from cross-lagged models suggest that high frequency of sex is positively related to later risk of cardiovascular events for men but not women, whereas good sexual quality seems to protect women but not men from cardiovascular risk in later life. We find no evidence that poor cardiovascular health interferes with later sexuality for either gender. PMID:27601406

  5. Reduction of cardiovascular risk after preeclampsia: the role of framing and perceived probability in modifying behavior.

    PubMed

    Bokslag, Anouk; Hermes, Wietske; de Groot, Christianne J M; Teunissen, Pim W

    2016-11-01

    To reduce cardiovascular risk after preeclampsia, we investigated the effect of framing, the perceived probability and its interaction, on the willingness to modify behavior. Participants scored their willingness to modify behavior on two cases with different probabilities of developing cardiovascular disease. Both cases were either presented as "chance of health" or "risk of disease". 165 questionnaires were analyzed. ANOVA revealed a significant effect of probability, non-significant effect of framing and a non-significant interaction between probability and framing. Perceived probability influences willingness to modify behavior to reduce cardiovascular risk after preeclampsia; framing and the interaction was not of influence.

  6. Does Pomegranate intake attenuate cardiovascular risk factors in hemodialysis patients?

    PubMed Central

    2014-01-01

    Background Atherosclerotic cardiovascular disease (CVD) is the most common cause of morbidity and mortality among hemodialysis (HD) patients. It has been attributed, among other causes, to hypertension and dyslipidemia. The aim of the present study was to investigate the effect of a year-long consumption of Pomegranate juice (PJ), on two traditional cardiovascular (CV) risk factors: hypertension and lipid profile, as well as on cardiovascular events. Methods 101 HD patients were randomized to receive 100 cc of PJ (0.7 mM polyphenols) or matching placebo juice, three times a week for one year. The primary endpoints were traditional CV risk factors; blood pressure and lipid profile. Systolic, diastolic and pulse pressure, plasma levels of triglycerides (TG), high density lipoprotein (HDL), low density lipoprotein (LDL) and total cholesterol were monitored quarterly during the study year. Secondary endpoint was incidence of cardiovascular events. Results PJ consumption yielded a significant time response improvement in systolic blood pressure, pulse pressure, triglycerides and HDL level; an improvement that was not observed in the placebo intake group. These beneficial outcomes were more pronounced among patients with hypertension, high level of triglycerides and low levels of HDL. Conclusion Regular PJ consumption by HD patients reduced systolic blood pressure and improved lipid profile. These favorable changes may reduce the accelerated atherosclerosis and high incidence of CVD among HD patients. Trial registration ClinicalTrials.gov registry, Identifier number: NCT00727519 PMID:24593225

  7. Diabetes Drugs and Cardiovascular Safety

    PubMed Central

    2016-01-01

    Diabetes is a well-known risk factor of cardiovascular morbidity and mortality, and the beneficial effect of improved glycemic control on cardiovascular complications has been well established. However, the rosiglitazone experience aroused awareness of potential cardiovascular risk associated with diabetes drugs and prompted the U.S. Food and Drug Administration to issue new guidelines about cardiovascular risk. Through postmarketing cardiovascular safety trials, some drugs demonstrated cardiovascular benefits, while some antidiabetic drugs raised concern about a possible increased cardiovascular risk associated with drug use. With the development of new classes of drugs, treatment options became wider and the complexity of glycemic management in type 2 diabetes has increased. When choosing the appropriate treatment strategy for patients with type 2 diabetes at high cardiovascular risk, not only the glucose-lowering effects, but also overall benefits and risks for cardiovascular disease should be taken into consideration. PMID:27302713

  8. Work-site cardiovascular risk reduction: a randomized trial of health risk assessment, education, counseling, and incentives.

    PubMed Central

    Gomel, M; Oldenburg, B; Simpson, J M; Owen, N

    1993-01-01

    OBJECTIVES. This study reports an efficacy trial of four work-site health promotion programs. It was predicted that strategies making use of behavioral counseling would produce a greater reduction in cardiovascular disease risk factors than screening and educational strategies. METHODS. Twenty-eight work sites were randomly allocated to a health risk assessment, risk factor education, behavioral counseling, or behavioral counseling plus incentives intervention. Participants were assessed before the intervention and at 3, 6, and 12 months. RESULTS. Compared with the average of the health risk assessment and risk factor education conditions, there were significantly higher validated continuous smoking cessation rates and smaller increases in body mass index and estimated percentage of body fat in the two behavioral counseling conditions. The behavioral counseling condition was associated with a greater reduction in mean blood pressure than was the behavioral counseling plus incentives condition. On average among all groups, there was a short-term increase in aerobic capacity followed by a return to baseline levels. CONCLUSIONS. Work-site interventions that use behavioral approaches can produce lasting changes in some cardiovascular risk factors and, if implemented routinely, can have a significant public health impact. PMID:8362997

  9. Frequency of subclinical thyroid dysfunction and risk factors for cardiovascular disease among women at a workplace.

    PubMed

    Diaz-Olmos, Rodrigo; Nogueira, Antônio-Carlos; Penalva, Daniele Queirós Fucciolo; Lotufo, Paulo Andrade; Benseñor, Isabela Martins

    2010-01-01

    Subclinical thyroid dysfunction is very common in clinical practice and there is some evidence that it may be associated with cardiovascular disease. The aim here was to evaluate the frequencies of subclinical thyroid disease and risk factors for cardiovascular disease among women at a workplace, and to evaluate the association between subclinical thyroid disease and cardiovascular risk factors among them. Cross-sectional study on 314 women aged 40 years or over who were working at Universidade de São Paulo (USP). All the women answered a questionnaire on sociodemographic characteristics and risk factors for cardiovascular disease and the Rose angina questionnaire. Anthropometric variables were measured and blood samples were analyzed for blood glucose, total cholesterol and fractions, high-sensitivity C-reactive protein, thyroid-stimulating hormone (TSH), free thyroxine (free-T4) and anti-thyroperoxidase antibodies (anti-TPO). The frequencies of subclinical hypothyroidism and hyperthyroidism were, respectively, 7.3% and 5.1%. Women with subclinical thyroid disease presented higher levels of anti-TPO than did women with normal thyroid function (P = 0.01). There were no differences in sociodemographic factors and cardiovascular risk factors according to thyroid function status, except for greater sedentarism among the women with subclinical hypothyroidism. Restricting the comparison to women with subclinical hypothyroidism (TSH > 10 mIU/l) did not change the results. In this sample of women, there was no association between poor profile of cardiovascular risk factors and presence of subclinical thyroid disease that would justify screening at the workplace.

  10. Low-Dose Aspirin Discontinuation and Risk of Cardiovascular Events: A Swedish Nationwide, Population-Based Cohort Study.

    PubMed

    Sundström, Johan; Hedberg, Jakob; Thuresson, Marcus; Aarskog, Pernilla; Johannesen, Kasper Munk; Oldgren, Jonas

    2017-09-26

    There are increasing concerns about risks associated with aspirin discontinuation in the absence of major surgery or bleeding. We investigated whether long-term low-dose aspirin discontinuation and treatment gaps increase the risk of cardiovascular events. We performed a cohort study of 601 527 users of low-dose aspirin for primary or secondary prevention in the Swedish prescription register between 2005 and 2009 who were >40 years of age, were free from previous cancer, and had ≥80% adherence during the first observed year of treatment. Cardiovascular events were identified with the Swedish inpatient and cause-of-death registers. The first 3 months after a major bleeding or surgical procedure were excluded from the time at risk. During a median of 3.0 years of follow-up, 62 690 cardiovascular events occurred. Patients who discontinued aspirin had a higher rate of cardiovascular events than those who continued (multivariable-adjusted hazard ratio, 1.37; 95% confidence interval, 1.34-1.41), corresponding to an additional cardiovascular event observed per year in 1 of every 74 patients who discontinue aspirin. The risk increased shortly after discontinuation and did not appear to diminish over time. In long-term users, discontinuation of low-dose aspirin in the absence of major surgery or bleeding was associated with a >30% increased risk of cardiovascular events. Adherence to low-dose aspirin treatment in the absence of major surgery or bleeding is likely an important treatment goal. © 2017 American Heart Association, Inc.

  11. What role does rheumatoid arthritis disease activity have in cardiovascular risk.

    PubMed

    Ramírez Huaranga, Marco Aurelio; Mínguez Sanchez, María Dolores; Zarca Diaz de la Espina, Miguel Ángel; Espinosa Prados, Pedro José; Romero Aguilera, Guillermo

    2017-04-21

    Rheumatoid arthritis (RA) is associated with a 1.3 to 3-fold increase in mortality, being the major cause of death from cardiovascular complications (40%-50%). Therefore, the initial approach should include cardiovascular risk (CVR) assessment using algorithms adapted for this population. Although, SCOREM is an important advance, there are data indicating that subclinical atherosclerosis may be underdiagnosed. To estimate the strength of association between carotid ultrasound and SCOREM in this population, as well as the implication of disease activity. Cross-sectional, observational, analytical study performed at the General Hospital of Ciudad Real, Spain, between June 2013 and May 2014. The evaluation of CVR was performed and, according to SCOREM, the population was divided into low and high (medium, high and very high) risk. We studied the presence of subclinical atherosclerosis in low-risk patients. Of the total of 119 RA patients, 73.1% had traditional risk factors. Thirty-eight patients were excluded because of a previous cardiovascular event, diabetes mellitus and/or nephropathy. Atheromatous plaque was observed in 14.63% of the low-risk population. The factor with the strongest association to the presence of subclinical atherosclerosis was a moderate or high activity of RA measured by the simplified disease activity index with an odds ratio of 4.95 (95% CI: 1.53-16.01). Although there was an acceptable correlation between the presence of subclinical atherosclerosis and SCOREM, there was a considerable proportion of atheromatous plaques in low-risk patients. Disease activity was the risk factor most closely associated with increased CVR. Copyright © 2017 Elsevier España, S.L.U. and Sociedad Española de Reumatología y Colegio Mexicano de Reumatología. All rights reserved.

  12. Food consumption and cardiovascular risk factors in European children: the IDEFICS study.

    PubMed

    Bel-Serrat, S; Mouratidou, T; Börnhorst, C; Peplies, J; De Henauw, S; Marild, S; Molnár, D; Siani, A; Tornaritis, M; Veidebaum, T; Krogh, V; Moreno, L A

    2013-06-01

    Few studies addressing the relationship between food consumption and cardiovascular disease or metabolic risk have been conducted in children. Previous findings have indicated greater metabolic risk in children with high intakes of solid hydrogenated fat and white bread, and low consumption of fruits, vegetables and dairy products. In a large multinational sample of 2 to 9 years old children, high consumption of sweetened beverages and low intake of nuts and seeds, sweets, breakfast cereals, jam and honey and chocolate and nut-based spreads were directly associated with increased clustered cardiovascular disease risk. These findings add new evidence to the limited literature available in young populations on the role that diet may play on cardiovascular health. To investigate food consumption in relation to clustered cardiovascular disease (CVD) risk. Children (n = 5548, 51.6% boys) from eight European countries participated in the IDEFICS study baseline survey (2007-2008). Z-scores of individual CVD risk factors were summed to compute sex- and age-specific (2-<6 years/6-9 years) clustered CVD risk scores A (all components, except cardiorespiratory fitness) and B (all components). The association of clustered CVD risk and tertiles of food group consumption was examined. Odds ratio (OR) of having clustered CVD risk A increased in older children with higher consumption of chocolate and nut-based spreads (boys: OR = 0.46; 95% CI = 0.32-0.69; girls: OR = 0.60; 95% CI = 0.42-0.86), jam and honey (girls: OR = 0.45; 95% CI = 0.26-0.78) and sweets (boys: OR = 0.69; 95% CI = 0.48-0.98). OR of being at risk significantly increased with the highest consumption of soft drinks (younger boys) and manufactured juices (older girls). Concerning CVD risk score B, older boys and girls in the highest tertile of consumption of breakfast cereals were 0.41 (95% CI = 0.21-0.79) and 0.45 (95% CI = 0.22-0.93) times, respectively, less likely

  13. Polycystic ovary syndrome and early-onset preeclampsia: reproductive manifestations of increased cardiovascular risk.

    PubMed

    Veltman-Verhulst, Susanne M; van Rijn, Bas B; Westerveld, H Egbertine; Franx, Arie; Bruinse, Hein W; Fauser, Bart C J M; Goverde, Angelique J

    2010-01-01

    Primary prevention of cardiovascular disease (CVD) in women is a major healthcare issue. Detection of premenopausal women with increased risk of CVD could enhance prevention strategies and reduce first event-related morbidity and mortality. In this study, we argue that an unfavorable metabolic constitution in women may present itself early in life as a reproductive complication, such as polycystic ovary syndrome (PCOS) and preeclampsia. We evaluated the cardiovascular risk of women with a history of early-onset preeclampsia and women with PCOS and assessed their need for implementation of early risk factor-reduction strategies. We performed a standardized evaluation of 240 women with a history of early-onset preeclampsia and 456 women diagnosed with PCOS for established major CVD risk factors. Metabolic syndrome characteristics were analyzed per body mass index category. Mean age was 30.6 and 29.0 years for women with preeclampsia and PCOS, respectively. High percentages of metabolic syndrome were found in both groups (preeclampsia group, 14.6%; and PCOS group, 18.4%), with an incidence of greater than 50% in both groups of women if body mass index was greater than 30 kg/m. Overall, more than 90% of the women qualified for either lifestyle or medical intervention according to the American Heart Association guideline for CVD prevention in women. Women with PCOS and early-onset preeclampsia already show an unfavorable cardiovascular risk profile with high need for lifestyle or medical intervention at a young age. We therefore recommend an active role of the gynecologist in routine screening and follow-up of women with reproductive conditions linked to future cardiovascular risk.

  14. Primary prevention of stroke and cardiovascular disease in the community (PREVENTS): Methodology of a health wellness coaching intervention to reduce stroke and cardiovascular disease risk, a randomized clinical trial.

    PubMed

    Mahon, Susan; Krishnamurthi, Rita; Vandal, Alain; Witt, Emma; Barker-Collo, Suzanne; Parmar, Priya; Theadom, Alice; Barber, Alan; Arroll, Bruce; Rush, Elaine; Elder, Hinemoa; Dyer, Jesse; Feigin, Valery

    2018-02-01

    Rationale Stroke is a major cause of death and disability worldwide, yet 80% of strokes can be prevented through modifications of risk factors and lifestyle and by medication. While management strategies for primary stroke prevention in high cardiovascular disease risk individuals are well established, they are underutilized and existing practice of primary stroke prevention are inadequate. Behavioral interventions are emerging as highly promising strategies to improve cardiovascular disease risk factor management. Health Wellness Coaching is an innovative, patient-focused and cost-effective, multidimensional psychological intervention designed to motivate participants to adhere to recommended medication and lifestyle changes and has been shown to improve health and enhance well-being. Aims and/or hypothesis To determine the effectiveness of Health Wellness Coaching for primary stroke prevention in an ethnically diverse sample including Māori, Pacific Island, New Zealand European and Asian participants. Design A parallel, prospective, randomized, open-treatment, single-blinded end-point trial. Participants include 320 adults with absolute five-year cardiovascular disease risk ≥ 10%, calculated using the PREDICT web-based clinical tool. Randomization will be to Health Wellness Coaching or usual care groups. Participants randomized to Health Wellness Coaching will receive 15 coaching sessions over nine months. Study outcomes A substantial relative risk reduction of five-year cardiovascular disease risk at nine months post-randomization, which is defined as 10% relative risk reduction among those at moderate five-year cardiovascular disease risk (10-15%) and 25% among those at high risk (>15%). Discussion This clinical trial will determine whether Health Wellness Coaching is an effective intervention for reducing modifiable risk factors, and hence decrease the risk of stroke and cardiovascular disease.

  15. Profile of atrial fibrillation inpatients: Cardiovascular risk factors and cardiac rehabilitation programme delivery and referral patterns.

    PubMed

    Gallagher, Robyn; Zhang, Ling; Roach, Kellie; Sadler, Leonie; Belshaw, Julie; Kirkness, Ann; Proctor, Ross; Neubeck, Lis

    2015-12-01

    Atrial fibrillation (AF) is increasingly common; however, the cardiovascular risk factor profile and the patterns of delivery and referral to cardiac rehabilitation (CR) in this population are poorly described. We conducted an audit of medical records (n = 145) of patients admitted with AF in one local health district in Sydney, Australia. Patients were aged a mean 72 years, and 51% were male. Lack of risk factor documentation was common. Despite this, 65% had two or more modifiable cardiovascular risk factors, including hypertension (63%) and hypercholesterolaemia (52%). Referral to Phase II CR occurred for 25% and was decreased with permanent AF diagnosis and increased with more risk factors. AF patients admitted to hospital have multiple cardiovascular risk factors but limited risk factor screening and/or referral to outpatient CR programmes. © 2014 Wiley Publishing Asia Pty Ltd.

  16. Persistent subclinical hypothyroidism and cardiovascular risk in the elderly: the cardiovascular health study.

    PubMed

    Hyland, Kristen A; Arnold, Alice M; Lee, Jennifer S; Cappola, Anne R

    2013-02-01

    Use of a single set of thyroid function tests to define subclinical hypothyroidism may lead to misclassification over time and could influence findings from longitudinal studies. We assessed the risks of coronary heart disease (CHD), heart failure (HF), and cardiovascular (CV) death in older adults with persistent subclinical hypothyroidism. The study included 679 subclinically hypothyroid and 4184 euthyroid U.S. individuals at least 65 yr old enrolled in the Cardiovascular Health Study and not taking thyroid preparations. We measured the 10-yr risk of incident CHD, HF, and CV death from persistent subclinical hypothyroidism, overall and stratified by degree of TSH elevation (4.5-6.9, 7.0-9.9, and 10.0-19.9 mU/liter). There was no association between persistent subclinical hypothyroidism and incident CHD [hazard ratio (HR), 1.12; 95% confidence interval (CI), 0.93-1.36], HF (HR, 1.05; 95% CI, 0.97-1.27), or CV death (HR, 1.07; 95% CI, 0.87-1.31) in adjusted analyses in which subclinical hypothyroidism was modeled as a time-varying exposure using up to four serial thyroid function tests. When subclinical hypothyroidism was stratified by degree of TSH elevation, no significant associations were found in any stratum. Findings were similar in fixed exposure analyses in which only participants with testing 2 yr apart were considered, with no association between persistent or transient subclinical hypothyroidism and incident CHD, HF, or CV death. Our data do not support increased risk of CHD, HF, or CV death in older adults with persistent subclinical hypothyroidism.

  17. Opening a New Lipid “Apo-thecary”: Incorporating Apolipoproteins as Potential Risk Factors and Treatment Targets to Reduce Cardiovascular Risk

    PubMed Central

    Jacobson, Terry A.

    2011-01-01

    Statins (3-hydroxy-3-methylglutaryl-coenzyme A reductase inhibitors) represent the cornerstone of drug therapy to reduce low-density lipoprotein (LDL) cholesterol and cardiovascular risk. However, even optimal statin management of LDL cholesterol leaves many patients with residual cardiovascular risk, in part because statins are more effective in reducing LDL cholesterol than apolipoprotein B (Apo B). Apo B may be a better marker of atherogenic risk than LDL cholesterol because Apo B measures the total number of all atherogenic particles (total atherosclerotic burden), including LDL, very low-density lipoprotein, intermediate-density lipoprotein, remnant lipoproteins, and lipoprotein(a). To determine whether Apo B is a better indicator of baseline cardiovascular risk and residual risk after lipid therapy compared with LDL cholesterol, a MEDLINE search of the literature published in English from January 1, 1975, through December 1, 2010, was conducted. On the basis of data from most population studies, elevated Apo B was more strongly associated with incident coronary heart disease than similarly elevated LDL cholesterol. Apo B was also a superior benchmark (vs LDL cholesterol) of statins' cardioprotective efficacy in both primary-prevention and secondary-prevention trials. To minimize cardiovascular risk among persons with hypercholesterolemia or dyslipidemia, the best available evidence suggests that intensive therapy with statins should be initiated to achieve the lowest possible Apo B level (with adequate drug toleration) and then other therapies (eg, niacin, bile acid resins, ezetimibe) added to potentiate these Apo B–lowering effects. In future consensus lipid-lowering treatment guidelines, Apo B should be considered as an index of residual risk, a potential parameter of treatment efficacy, and a treatment target to minimize risk of coronary heart disease. PMID:21803958

  18. [Smoking, vaping and cardiovascular risk : an update].

    PubMed

    Dalkou, Sofia; Clair, Carole

    2017-06-07

    It is well known that tobacco smoking increases cardiovascular (CV) mortality and morbidity, however, smoking cessation is often neglected compared to other CV risk factors. Behavioral counseling as well as smoking cessation treatments are efficient and do not increase the risk of CV events when used for a defined duration. Electronic nicotine delivery systems (ENDS) contain potentially cardiotoxic substances but in lower concentrations than in cigarettes. The CV effect of ENDS is to date difficult to assess and depends on the type of device used and its mode of consumption. For smokers with a known CV disease who have quit smoking using ENDS, it is recommended that they stop using them as soon as they have stabilized.

  19. Assessment of total cardiovascular risk using WHO/ISH risk prediction charts in three low and middle income countries in Asia

    PubMed Central

    2013-01-01

    Background Recent research has used cardiovascular risk scores intended to estimate “total cardiovascular disease (CVD) risk” in individuals to assess the distribution of risk within populations. The research suggested that the adoption of the total risk approach, in comparison to treatment decisions being based on the level of a single risk factor, could lead to reductions in expenditure on preventive cardiovascular drug treatment in low- and middle-income countries. So that the patient benefit associated with savings is highlighted. Methods This study used data from national STEPS surveys (STEPwise Approach to Surveillance) conducted between 2005 and 2010 in Cambodia, Malaysia and Mongolia of men and women aged 40–64 years. The study compared the differences and implications of various approaches to risk estimation at a population level using the World Health Organization/International Society of Hypertension (WHO/ISH) risk score charts. To aid interpretation and adjustment of scores and inform treatment in individuals, the charts are accompanied by practice notes about risk factors not included in the risk score calculations. Total risk was calculated amongst the populations using the charts alone and also adjusted according to these notes. Prevalence of traditional single risk factors was also calculated. Results The prevalence of WHO/ISH “high CVD risk” (≥20% chance of developing a cardiovascular event over 10 years) of 6%, 2.3% and 1.3% in Mongolia, Malaysia and Cambodia, respectively, is in line with recent research when charts alone are used. However, these proportions rise to 33.3%, 20.8% and 10.4%, respectively when individuals with blood pressure > = 160/100 mm/Hg and/or hypertension medication are attributed to “high risk”. Of those at “moderate risk” (10- < 20% chance of developing a cardio vascular event over 10 years), 100%, 94.3% and 30.1%, respectively are affected by at least one risk-increasing factor. Of all individuals, 44

  20. The preferred magnetic resonance imaging planes in quantifying visceral adipose tissue and evaluating cardiovascular risk.

    PubMed

    Liu, K H; Chan, Y L; Chan, J C N; Chan, W B; Kong, M O; Poon, M Y

    2005-09-01

    Magnetic Resonance Imaging (MRI) is a well-accepted non-invasive method in the quantification of visceral adipose tissue. However, a standard method of measurement has not yet been universally agreed. The objectives of the present study were 2-fold, firstly, to identify the imaging plane in the Chinese population which gives the best correlation with total visceral adipose tissue volume and cardiovascular risk factors; and secondly to compare the correlations between single-slice and multiple-slice approach with cardiovascular risk factors. Thirty-seven Chinese subjects with no known medical history underwent MRI examination for quantifying total visceral adipose tissue volume. The visceral adipose tissue area at five axial imaging levels within abdomen and pelvis were determined. All subjects had blood pressure measured and fasting blood taken for analysis of cardiovascular risk factors. Framingham risk score for each subject was calculated. The imaging plane at the level of 'lower costal margin' (LCM) in both men and women had the highest correlation with total visceral adipose tissue volume (r = 0.97 and 0.99 respectively). The visceral adipose tissue area at specific imaging levels showed higher correlations with various cardiovascular risk factors and Framingham risk score than total visceral adipose tissue volume. The visceral adipose tissue area at 'umbilicus' (UMB) level in men (r = 0.88) and LCM level in women (r = 0.70) showed the best correlation with Framingham risk score. The imaging plane at the level of LCM is preferred for reflecting total visceral adipose tissue volume in Chinese subjects. For investigating the association of cardiovascular risk with visceral adipose tissue in MRI-obesity research, the single-slice approach is superior to the multiple-slice approach, with the level of UMB in men and LCM in women as the preferred imaging planes.

  1. Cardiovascular disease risk factors: a childhood perspective.

    PubMed

    Praveen, Pradeep A; Roy, Ambuj; Prabhakaran, Dorairaj

    2013-03-01

    Atherosclerotic cardiovascular disease (CVD) is one of the leading causes of death and disability worldwide including in developing countries like India. Indians are known to be predisposed to CVD, which occur almost a decade earlier in them. Though these diseases manifest in the middle age and beyond, it is now clear that the roots of CVD lie in childhood and adolescence. Many of the conventional risk factors of CVD such as high blood pressure, dyslipidemia, tobacco use, unhealthy diet and obesity have their beginnings in childhood and then track overtime. It is thus important to screen and identify these risk factors early and treat them to prevent onset of CVD. Similarly community based strategies to prevent onset of these risk factors is imperative to tackle this burgeoning public health crisis especially in countries like ours with limited resources.

  2. Meta-Analysis of Self-Reported Daytime Napping and Risk of Cardiovascular or All-Cause Mortality

    PubMed Central

    Liu, Xiaokun; Zhang, Qi; Shang, Xiaoming

    2015-01-01

    Background Whether self-reported daytime napping is an independent predictor of cardiovascular or all-cause mortality remains unclear. The aim of this study was to investigate self-reported daytime napping and risk of cardiovascular or all-cause mortality by conducting a meta-analysis. Material/Methods A computerized literature search of PubMed, Embase, and Cochrane Library was conducted up to May 2014. Only prospective studies reporting risk ratio (RR) and corresponding 95% confidence intervals (CI) of cardiovascular or all-cause mortality with respect to baseline self-reported daytime napping were included. Results Seven studies with 98,163 subjects were included. Self-reported daytime napping was associated with a greater risk of all-cause mortality (RR 1.15; 95% CI 1.07–1.24) compared with non-nappers. Risk of all-cause mortality appeared to be more pronounced among persons with nap duration >60 min (RR 1.15; 95% CI 1.04–1.27) than persons with nap duration <60 min (RR 1.10; 95% CI 0.92–1.32). The pooled RR of cardiovascular mortality was 1.19 (95% CI 0.97–1.48) comparing daytime nappers to non-nappers. Conclusions Self-reported daytime napping is a mild but statistically significant predictor for all-cause mortality, but not for cardiovascular mortality. However, whether the risk is attributable to excessive sleep duration or napping alone remains controversial. More prospective studies stratified by sleep duration, napping periods, or age are needed. PMID:25937468

  3. Meta-analysis of self-reported daytime napping and risk of cardiovascular or all-cause mortality.

    PubMed

    Liu, Xiaokun; Zhang, Qi; Shang, Xiaoming

    2015-05-04

    Whether self-reported daytime napping is an independent predictor of cardiovascular or all-cause mortality remains unclear. The aim of this study was to investigate self-reported daytime napping and risk of cardiovascular or all-cause mortality by conducting a meta-analysis. A computerized literature search of PubMed, Embase, and Cochrane Library was conducted up to May 2014. Only prospective studies reporting risk ratio (RR) and corresponding 95% confidence intervals (CI) of cardiovascular or all-cause mortality with respect to baseline self-reported daytime napping were included. Seven studies with 98,163 subjects were included. Self-reported daytime napping was associated with a greater risk of all-cause mortality (RR 1.15; 95% CI 1.07-1.24) compared with non-nappers. Risk of all-cause mortality appeared to be more pronounced among persons with nap duration >60 min (RR 1.15; 95% CI 1.04-1.27) than persons with nap duration <60 min (RR 1.10; 95% CI 0.92-1.32). The pooled RR of cardiovascular mortality was 1.19 (95% CI 0.97-1.48) comparing daytime nappers to non-nappers. Self-reported daytime napping is a mild but statistically significant predictor for all-cause mortality, but not for cardiovascular mortality. However, whether the risk is attributable to excessive sleep duration or napping alone remains controversial. More prospective studies stratified by sleep duration, napping periods, or age are needed.

  4. Cardiovascular risk factors among patients with chronic kidney disease attending a tertiary hospital in Uganda.

    PubMed

    Babua, Christopher; Kalyesubula, Robert; Okello, Emmy; Kakande, Barbara; Sebatta, Elias; Mungoma, Michael; Mondo, Charles Kiiza

    2015-01-01

    Chronic kidney disease (CKD) is a risk factor for the development of cardiovascular disease, which is the primary cause of morbidity and mortality in patients with CKD. Local data about cardiovascular risk factors among CKD patients is generally scanty. To determine the prevalence of the common cardiovascular risk factors among patients with CKD attending the nephrology out-patient clinic in Mulago national referral hospital in Uganda. This was a cross-sectional study in which 217 patients with a mean age of 43 years were recruited over a period of nine months. Data on demographic characteristics, risk factors for cardiovascular disease, complete blood count, renal function tests/electrolytes, and lipid profiles were collected using a standardised questionnaire. One hundred and eleven (51.2%) of the participants were male. Hypertension was reported in 90% of participants while cigarette smoking was present in 11.5%. Twenty-two participants (10.2%) were obese and 16.1% were diabetic. A total of 71.9% had a haemoglobin concentration < 11 g/dl, with the prevalence of anaemia increasing with advancing renal failure (p < 0.001); 44.7% were hypocalcaemic and 39.2% had hyperphosphataemia. The prevalence of abnormal calcium and phosphate levels was found to increase with declining renal function (p = 0.004 for calcium and p < 0.001 for phosphate). This study demonstrated that both traditional and non-traditional cardiovascular risk factors occurred frequently in patients with CKD attending the nephrology out-patient clinic at Mulago Hospital.

  5. [Prevalence of cardiovascular diseases and cardiovascular risk factors in older than 65 years persons in an urban area: DERIVA study].

    PubMed

    Rodríguez-Sánchez, Emiliano; García-Ortiz, Luis; Gómez-Marcos, Manuel A; Recio-Rodríguez, José I; Mora-Simón, Sara; Pérez-Arechaederra, Diana; Agudo-Conde, Cristina; Escribano-Hernández, Alfonso; Patino-Alonso, María C

    2013-01-01

    To estimate the prevalence of cardiovascular diseases, cardiovascular risk factors, and the psychosocial characteristics associated with them in an urban population aged 65 years and older. Descriptive cross-sectional study of the population. City of Salamanca (Spain). A total of 480 participants aged 65 and older were selected using a stratified randomized sampling method. A health questionnaire was completed in the participants' homes. Weight, height, waist circumference, arterial pressure, blood glucose and cholesterol, were measured, and the standardized prevalence for a European population was estimated. A total of 327 participants were interviewed (68.10% of those selected), mean age of participants was 76 (SD: 7.33). Of the total, 64.5% were women and 20.2% (15.8-24.5) had some cardiovascular disease. In males, the most prevalent cardiovascular disease was ischemic heart disease (12.1% [6.1-18]), while in females it was heart failure (10.4% [6.3-14.6]). Hypertension was the most frequent cardiovascular risk factor for males (63.8% [53.2-70.9]) and females (69.7%.[63.5-75.9]), followed by diabetes in males (36.2% [27.5-45]), and sedentary lifestyle in females (36.0% [29.5-42.5]). Those with cardiovascular diseases were more dependent and had a worse prognosis (Charlson's Comorbility Index). Ischemic heart disease is the most prevalent heart disease in males, while heart failure is the most prevalent disease for females. Almost 80% of the population aged 65 and older did not suffer any of the three cardiovascular diseases that are the main causes of mortality in this group of age. Participants who had a CVD were more dependent for activities of daily living. Copyright © 2012 Elsevier España, S.L. All rights reserved.

  6. Cardiovascular Disease Risk in NASA Astronauts Across the Lifespan: Historical Cohort Studies

    NASA Technical Reports Server (NTRS)

    Charvat, Jacqueline M.; Lee, Stuart M. C.; Davenport, Eddie; Barlow, Carolyn E.; Radford, Nina B.; De Fina, Laura F.; Stenger, Michael B.; Van Baalen, Mary

    2017-01-01

    Acute effects of spaceflight on the cardiovascular system have been studied extensively, but the combined chronic effects of spaceflight and aging are not well understood. Preparation for and participation in space flight activities are potentially associated with cardiovascular disease risk factors (e.g., altered dietary and exercise habits, physical and emotional stress, circadian shifts, radiation). Further, astronauts who travel into space multiple times may be at an increased risk across their lifespan. However, comparing the risk of cardiovascular disease in astronauts to other large cohorts is difficult. For example, comparisons between astronauts and large national cohorts, such as the National Health and Nutrition Examination Survey and the National Health Information Survey, are hampered by significant differences in health status between astronauts and the general population, and most of these national studies fail to provide longitudinal data on population health. To address those limitations, NASA's Longitudinal Study of Astronaut Health previously sought to compare the astronauts to a cohort of civil servants employed at the Johnson Space Center. However, differences between the astronauts and civil servants at the beginning of the study, as well as differential follow up, limited the ability to interpret the results. To resolve some of these limitations, two unique cohorts of healthy workers, U.S. Air Force aviators and Cooper Center Longitudinal Study participants, have been identified as potential comparison populations for the astronaut corps. The Air Force cohort was chosen due to similarities in health at selection, screening, and some occupational exposures that Air Force aviators endure, many of which mirror that of the astronaut corps. The Cooper Clinic cohort, a generally healthy prevention cohort, was chosen for the vast array of clinical cardiovascular measures collected in a longitudinal manner complementary to those collected on

  7. Cardiovascular Risk Factors in Severely Obese Adolescents

    PubMed Central

    Michalsky, Marc P.; Inge, Thomas H.; Simmons, Mark; Jenkins, Todd M.; Buncher, Ralph; Helmrath, Michael; Brandt, Mary L.; Harmon, Carroll M.; Courcoulas, Anita; Chen, Michael; Horlick, Mary; Daniels, Stephen R.; Urbina, Elaine M.

    2015-01-01

    IMPORTANCE Severe obesity is increasingly common in the adolescent population but, as of yet, very little information exists regarding cardiovascular disease (CVD) risks in this group. OBJECTIVE To assess the baseline prevalence and predictors of CVD risks among severely obese adolescents undergoing weight-loss surgery. DESIGN, SETTING, AND PARTICIPANTS A prospective cohort study was conducted from February 28, 2007, to December 30, 2011, at the following 5 adolescent weight-loss surgery centers in the United States: Nationwide Children’s Hospital in Columbus, Ohio; Cincinnati Children’s Hospital Medical Center in Cincinnati, Ohio; Texas Children’s Hospital in Houston; University of Pittsburgh Medical Center in Pittsburgh, Pennsylvania; and Children’s Hospital of Alabama in Birmingham. Consecutive patients aged 19 years or younger were offered enrollment in a long-term outcome study; the final analysis cohort consisted of 242 participants. MAIN OUTCOMES AND MEASURES This report examined the preoperative prevalence of CVD risk factors (ie, fasting hyperinsulinemia, elevated high-sensitivity C-reactive protein levels, impaired fasting glucose levels, dyslipidemia, elevated blood pressure, and diabetes mellitus) and associations between risk factors and body mass index (calculated as weight in kilograms divided by height in meters squared), age, sex, and race/ethnicity. Preoperative data were collected within 30 days preceding bariatric surgery. RESULTS The mean (SD) age was 17 (1.6) years and median body mass index was 50.5. Cardiovascular disease risk factor prevalence was fasting hyperinsulinemia (74%), elevated high-sensitivity C-reactive protein levels (75%), dyslipidemia (50%), elevated blood pressure (49%), impaired fasting glucose levels (26%), and diabetes mellitus (14%). The risk of impaired fasting glucose levels, elevated blood pressure, and elevated high-sensitivity C-reactive protein levels increased by 15%, 10%, and 6%, respectively, per 5-unit

  8. Do arterial stiffness and wave reflection underlie cardiovascular risk in ethnic minorities?

    PubMed

    Faconti, Luca; Nanino, Elisa; Mills, Charlotte E; Cruickshank, Kennedy J

    2016-01-01

    Increasing evidence indicates that remarkable differences in cardiovascular risk between ethnic groups cannot be fully explained by traditional risk factors such as hypertension, diabetes or dislipidemia measured in midlife. Therefore, the underlying pathophysiology leading to this "excess risk" in ethnic minority groups is still poorly understood, and one way to address this issue is to shift the focus from "risk" to examine target organs, particularly blood vessels and their arterial properties more directly. In fact, structural and functional changes of the vascular system may be identifiable at very early stages of life when traditional factors are not yet developed. Arterial stiffening, measured as aortic pulse wave velocity, and wave reflection parameters, especially augmentation index, seem to be an important pathophysiological mechanism for the development of cardiovascular disease and predict mortality independent of other risk factors. However, data regarding these arterial indices in ethnic minorities are relatively rare and the heterogeneity between populations, techniques and statistical methods make it difficult to fully understand their role.

  9. Human Research Program Human Health Countermeasures Element Cardiovascular Risks Standing Review Panel (SRP)

    NASA Technical Reports Server (NTRS)

    Joyner, Michael

    2009-01-01

    The Cardiovascular Risk Standing Review Panel (SRP) evaluated several cardiovascular risks associated with space flight along with the ongoing and emerging plans to study these issues and potentially propose and/or develop countermeasures. The areas of focus included: 1) The risk of cardiac rhythm problems during prolonged space flight, and 2) Issues related to the risk of orthostatic intolerance during re-exposure to gravity. An emerging area of concern is radiation associated vascular injury. The risk of cardiac rhythm disturbances has emerged based on case reports only. No systematic study of this risk has been published. However, concerns about this risk are heightened by the age range of astronauts, the structural changes in the heart that occur during space flight, and the potential shifts in fluids and electrolytes. The current plan is to use prolonged Holter monitor EKG records made as part of the "Integrated Cardiovascular SMO" in space to determine more about the frequency and magnitude of this problem and to link this data to complementary data from the nutrition group on electrolytes. The SRP was supportive of this approach. The SRP also felt that any data related to cardiovascular risk in space should be better coordinated with the medical screening data that all astronauts undergo at regular intervals. Additionally, while there are potential privacy issues related to this suggestion, many of the current barriers to better coordination of experimental and clinical data appear to reflect longstanding cultural traditions at NASA that need rethinking. The risk of orthostatic intolerance during re-exposure to gravity was seen by the SRP as an area supported by a wealth of published physiological evidence. The SRP also felt that moving forward with the planned approach to countermeasures was reasonable and that extensive additional hypothesis testing on the physiology of orthostatic intolerance was not needed at this time. There was support for developing

  10. Body Composition and Cardiovascular Risk Markers after Remission of Cushing's Disease: A Prospective Study Using Whole-Body MRI

    PubMed Central

    Shen, Wei; Strohmayer, Erika; Post, Kalmon D.; Freda, Pamela U.

    2012-01-01

    Context: Cushing's Disease (CD) alters fat distribution, muscle mass, adipokine profile, and cardiovascular risk factors. It is not known whether remission entirely reverses these changes. Objectives: Our objective was to determine whether the adverse body composition and cardiovascular risk profile in CD change after remission. Design, Setting, and Patients: Fourteen CD patients were studied prospectively: before surgery (active disease) and again postoperatively 6 months after discontinuing oral glucocorticoids (remission). Whole-body magnetic resonance imaging was used to examine lean and fat tissue distributions. Outcome Measures: Body composition (skeletal muscle and fat in the visceral, bone marrow, sc, and inter-muscular compartments) and cardiovascular risk factors (serum insulin, glucose, leptin, high-molecular-weight adiponectin, C-reactive protein, and lipid profile) were measured in active CD and remission (mean 20 months after surgery). Results: Remission decreased visceral, pelvic bone marrow, sc (including trunk and limb sc), and total fat; waist circumference; and weight (P < 0.05). Remission altered fat distribution, resulting in decreased visceral/total fat (P = 0.04) and visceral fat/skeletal muscle ratios (P = 0.006). Remission decreased the absolute muscle mass (P = 0.015). Cardiovascular risk factors changed: insulin resistance, leptin, and total cholesterol decreased (P < 0.05), but adiponectin, C-reactive protein, and other lipid measures did not change. Conclusions: CD remission reduced nearly all fat depots and reverted fat to a distribution more consistent with favorable cardiovascular risk but decreased skeletal muscle. Remission improved some but not all cardiovascular risk markers. Remission from CD dramatically improves body composition abnormalities but may still be associated with persistent cardiovascular risk. PMID:22419708

  11. Heart Rate Variability Dynamics for the Prognosis of Cardiovascular Risk

    PubMed Central

    Ramirez-Villegas, Juan F.; Lam-Espinosa, Eric; Ramirez-Moreno, David F.; Calvo-Echeverry, Paulo C.; Agredo-Rodriguez, Wilfredo

    2011-01-01

    Statistical, spectral, multi-resolution and non-linear methods were applied to heart rate variability (HRV) series linked with classification schemes for the prognosis of cardiovascular risk. A total of 90 HRV records were analyzed: 45 from healthy subjects and 45 from cardiovascular risk patients. A total of 52 features from all the analysis methods were evaluated using standard two-sample Kolmogorov-Smirnov test (KS-test). The results of the statistical procedure provided input to multi-layer perceptron (MLP) neural networks, radial basis function (RBF) neural networks and support vector machines (SVM) for data classification. These schemes showed high performances with both training and test sets and many combinations of features (with a maximum accuracy of 96.67%). Additionally, there was a strong consideration for breathing frequency as a relevant feature in the HRV analysis. PMID:21386966

  12. Cardiovascular risk with non-steroidal anti-inflammatory drugs: systematic review of population-based controlled observational studies.

    PubMed

    McGettigan, Patricia; Henry, David

    2011-09-01

    Randomised trials have highlighted the cardiovascular risks of non-steroidal anti-inflammatory drugs (NSAIDs) in high doses and sometimes atypical settings. Here, we provide estimates of the comparative risks with individual NSAIDs at typical doses in community settings. We performed a systematic review of community-based controlled observational studies. We conducted comprehensive literature searches, extracted adjusted relative risk (RR) estimates, and pooled the estimates for major cardiovascular events associated with use of individual NSAIDs, in different doses, and in populations with low and high background risks of cardiovascular events. We also compared individual drugs in pair-wise (within study) analyses, generating ratios of RRs (RRRs). Thirty case-control studies included 184,946 cardiovascular events, and 21 cohort studies described outcomes in >2.7 million exposed individuals. Of the extensively studied drugs (ten or more studies), the highest overall risks were seen with rofecoxib, 1.45 (95% CI 1.33, 1.59), and diclofenac, 1.40 (1.27, 1.55), and the lowest with ibuprofen, 1.18 (1.11, 1.25), and naproxen, 1.09 (1.02, 1.16). In a sub-set of studies, risk was elevated with low doses of rofecoxib, 1.37 (1.20, 1.57), celecoxib, 1.26 (1.09, 1.47), and diclofenac, 1.22 (1.12, 1.33), and rose in each case with higher doses. Ibuprofen risk was seen only with higher doses. Naproxen was risk-neutral at all doses. Of the less studied drugs etoricoxib, 2.05 (1.45, 2.88), etodolac, 1.55 (1.28, 1.87), and indomethacin, 1.30 (1.19, 1.41), had the highest risks. In pair-wise comparisons, etoricoxib had a higher RR than ibuprofen, RRR = 1.68 (99% CI 1.14, 2.49), and naproxen, RRR = 1.75 (1.16, 2.64); etodolac was not significantly different from naproxen and ibuprofen. Naproxen had a significantly lower risk than ibuprofen, RRR = 0.92 (0.87, 0.99). RR estimates were constant with different background risks for cardiovascular disease and rose early in the

  13. Cardiovascular Risk with Non-Steroidal Anti-Inflammatory Drugs: Systematic Review of Population-Based Controlled Observational Studies

    PubMed Central

    McGettigan, Patricia; Henry, David

    2011-01-01

    Background Randomised trials have highlighted the cardiovascular risks of non-steroidal anti-inflammatory drugs (NSAIDs) in high doses and sometimes atypical settings. Here, we provide estimates of the comparative risks with individual NSAIDs at typical doses in community settings. Methods and Findings We performed a systematic review of community-based controlled observational studies. We conducted comprehensive literature searches, extracted adjusted relative risk (RR) estimates, and pooled the estimates for major cardiovascular events associated with use of individual NSAIDs, in different doses, and in populations with low and high background risks of cardiovascular events. We also compared individual drugs in pair-wise (within study) analyses, generating ratios of RRs (RRRs). Thirty case-control studies included 184,946 cardiovascular events, and 21 cohort studies described outcomes in >2.7 million exposed individuals. Of the extensively studied drugs (ten or more studies), the highest overall risks were seen with rofecoxib, 1.45 (95% CI 1.33, 1.59), and diclofenac, 1.40 (1.27, 1.55), and the lowest with ibuprofen, 1.18 (1.11, 1.25), and naproxen, 1.09 (1.02, 1.16). In a sub-set of studies, risk was elevated with low doses of rofecoxib, 1.37 (1.20, 1.57), celecoxib, 1.26 (1.09, 1.47), and diclofenac, 1.22 (1.12, 1.33), and rose in each case with higher doses. Ibuprofen risk was seen only with higher doses. Naproxen was risk-neutral at all doses. Of the less studied drugs etoricoxib, 2.05 (1.45, 2.88), etodolac, 1.55 (1.28, 1.87), and indomethacin, 1.30 (1.19, 1.41), had the highest risks. In pair-wise comparisons, etoricoxib had a higher RR than ibuprofen, RRR = 1.68 (99% CI 1.14, 2.49), and naproxen, RRR = 1.75 (1.16, 2.64); etodolac was not significantly different from naproxen and ibuprofen. Naproxen had a significantly lower risk than ibuprofen, RRR = 0.92 (0.87, 0.99). RR estimates were constant with different background risks for

  14. A problem-solving intervention for cardiovascular disease risk reduction in veterans: Protocol for a randomized controlled trial.

    PubMed

    Nieuwsma, Jason A; Wray, Laura O; Voils, Corrine I; Gierisch, Jennifer M; Dundon, Margaret; Coffman, Cynthia J; Jackson, George L; Merwin, Rhonda; Vair, Christina; Juntilla, Karen; White-Clark, Courtney; Jeffreys, Amy S; Harris, Amy; Owings, Michael; Marr, Johnpatrick; Edelman, David

    2017-09-01

    Health behaviors related to diet, tobacco usage, physical activity, medication adherence, and alcohol use are highly determinative of risk for developing cardiovascular disease. This paper describes a study protocol to evaluate a problem-solving intervention that aims to help patients at risk for developing cardiovascular disease address barriers to adopting positive health behaviors in order to reduce cardiovascular risk. Eligible patients are adults enrolled in Veterans Affairs (VA) health care who have not experienced a cardiovascular event but are at elevated risk based on their Framingham Risk Score (FRS). Participants in this two-site study are randomized to either the intervention or care as usual, with a target of 400 participants. The study intervention, Healthy Living Problem-Solving (HELPS), consists of six group sessions conducted approximately monthly interspersed with individualized coaching calls to help participants apply problem-solving principles. The primary outcome is FRS, analyzed at the beginning and end of the study intervention (6months). Participants also complete measures of physical activity, caloric intake, self-efficacy, group cohesion, problem-solving capacities, and demographic characteristics. Results of this trial will inform behavioral interventions to change health behaviors in those at risk for cardiovascular disease and other health conditions. ClinicalTrials.gov identifier NCT01838226. Published by Elsevier Inc.

  15. Effects of transdermal estrogen replacement therapy on cardiovascular risk factors.

    PubMed

    Menon, Dileep V; Vongpatanasin, Wanpen

    2006-01-01

    The prevalence of hypertension and cardiovascular disease increases dramatically after menopause in women, implicating estrogen as having a protective role in the cardiovascular system. However, recent large clinical trials have failed to show cardiovascular benefit, and have even demonstrated possible harmful effects, of opposed and unopposed estrogen in postmenopausal women. While these findings have led to a revision of guidelines such that they discourage the use of estrogen for primary or secondary prevention of heart disease in postmenopausal women, many investigators have attributed the negative results in clinical trials to several flaws in study design, including the older age of study participants and the initiation of estrogen late after menopause.Because almost all clinical trials use oral estrogen as the primary form of hormone supplementation, another question that has arisen is the importance of the route of estrogen administration with regards to the cardiovascular outcomes. During oral estrogen administration, the concentration of estradiol in the liver sinusoids is four to five times higher than that in the systemic circulation. This supraphysiologic concentration of estrogen in the liver can modulate the expression of many hepatic-derived proteins, which are not observed in premenopausal women. In contrast, transdermal estrogen delivers the hormone directly into the systemic circulation and, thus, avoids the first-pass hepatic effect.Although oral estrogen exerts a more favorable influence than transdermal estrogen on traditional cardiovascular risk factors such as high- and low-density lipoprotein-cholesterol levels, recent studies have indicated that oral estrogen adversely influences many emerging risk factors in ways that are not seen with transdermal estrogen. Oral estrogen significantly increases levels of acute-phase proteins such as C-reactive protein and serum amyloid A; procoagulant factors such as prothrombin fragments 1+2; and several

  16. Role of androgen excess on metabolic aberrations and cardiovascular risk in women with polycystic ovary syndrome.

    PubMed

    Christakou, Charikleia D; Diamanti-Kandarakis, Evanthia

    2008-11-01

    Polycystic ovary syndrome (PCOS) is associated with a clustering of metabolic and cardiovascular risk factors. Insulin resistance is implicated as the major player in the metabolic abnormalities and contributes to the increased cardiovascular risk associated with the syndrome. However, androgen excess appears to participate as an independent parameter, which further aggravates the cardiovascular and metabolic aberrations in affected women with PCOS. The resultant impact of hyperandrogenemia possibly acquires clinical significance for women's health in the context of PCOS, particularly since recent data support an increased incidence of coronary artery disease and of cardiovascular events directly related to androgen levels in women with the syndrome.

  17. Impact of Chronic Glucocorticoid Treatment on Cardiovascular Risk Profile in Patients with Systemic Lupus Erythematosus.

    PubMed

    Moya, Fernando Briceño; Pineda Galindo, Luis Francisco; García de la Peña, Maximiliano

    2016-01-01

    Systemic lupus erythematosus is highly associated with premature atherosclerosis and cardiovascular events. The origin of this subclinical atherosclerosis has been attributed mainly to the inflammatory nature of the disease. To assess the effect of long-term use of glucocorticoids on cardiovascular risk in patients with systemic lupus erythematosus. We conducted a registry-based retrospective cohort study. We determined 2 periods: (1) Time 0, that is, time of diagnosis and (2) time 1, that is, when the study was finalized. At both times, the cardiovascular risk was evaluated using the Framingham scale and their scores were compared. Afterward, the change magnitude between the 2 times was evaluated and associated with the cumulative glucocorticoids dose. One hundred one patients were included. The mean ± SD age was 26.5 ± 5 years. Length of disease evolution was of 7.8 ± 4.9 years. There was an 8-point increase in the Framingham score, from -8.1 ± 4 to 0.8 ± 7; P < 0.0001. The correlation between the magnitude of the increase in Framingham score and their corresponding cumulative dose showed a coefficient of 0.88; P < 0.001. The glucocorticoids are a primary factor that influences cardiovascular risk. There is a directly proportional relationship between the cumulative glucocorticoid dose and the increase in cardiovascular risk.

  18. Diagnostic inertia in obesity and the impact on cardiovascular risk in primary care: a cross-sectional study

    PubMed Central

    Martínez-St John, Damian RJ; Palazón-Bru, Antonio; Gil-Guillén, Vicente F; Sepehri, Armina; Navarro-Cremades, Felipe; Ramírez-Prado, Dolores; Orozco-Beltrán, Domingo; Carratalá-Munuera, Concepción; Cortés, Ernesto; Rizo-Baeza, María M

    2015-01-01

    Background Prevalence of diagnostic inertia (DI), defined as a failure to diagnose disease, has not been analysed in patients with obesity. Aim To quantify DI for cardiovascular risk factors (CVRF) in patients with obesity, and determine its association with the cardiovascular risk score. Design and setting Cross-sectional study of people ≥40 years attending a preventive programme in primary healthcare centres in Spain in 2003–2004. Method All patients with obesity attending during the first 6 months of the preventive programme were analysed. Participants had to be free of CVD (myocardial ischaemia or stroke) and aged 40–65 years; the criteria used to measure SCORE (Systematic COronary Risk Evaluation). Three subgroups of patients with obesity with no personal history of CVRF but with poor control of risk factors were established. Outcome variable was DI, defined as poor control of risk factors and no action taken by the physician. Secondary variables were diabetes, fasting blood glucose (FBG), body mass index (BMI), and SCORE. Adjusted odds ratios (OR) was determined using multivariate logistic regression models. Results Of 8687 patients with obesity in the programme, 6230 fulfilled SCORE criteria. Prevalence of DI in the three subgroups was: hypertension, 1275/1816 (70.2%) patients affected (95% CI = 68.1 to 72.3%); diabetes, 335/359 (93.3%) patients affected (95% CI = 90.7 to 95.9%); dyslipidaemia subgroup, 1796/3341 (53.8%) patients affected (95% CI = 52.1 to 55.4%. Factors associated with DI for each subgroup were: for hypertension, absence of diabetes, higher BMI, and greater cardiovascular risk; for dyslipidaemia, diabetes, higher BMI, and greater cardiovascular risk (SCORE); and for diabetes, lower FBG levels, lower BMI, and greater cardiovascular risk. Conclusion This study quantified DI in patients with obesity and determined that it was associated with a greater cardiovascular risk. PMID:26120135

  19. Do prescription stimulants increase the risk of adverse cardiovascular events?: A systematic review

    PubMed Central

    2012-01-01

    Background There is increasing concern that prescription stimulants may be associated with adverse cardiovascular events such as stroke, myocardial infarction, and sudden death. Public health concerns are amplified by increasing use of prescription stimulants among adults. Methods The objective of this study was to conduct a systematic review of the evidence of an association between prescription stimulant use and adverse cardiovascular outcomes. PUBMED, MEDLINE, EMBASE and Google Scholar searches were conducted using key words related to these topics (MESH): ADHD; Adults; Amphetamine; Amphetamines; Arrhythmias, Cardiac; Cardiovascular Diseases; Cardiovascular System; Central Nervous Stimulants; Cerebrovascular; Cohort Studies; Case–control Studies; Death; Death, Sudden, Cardiac; Dextroamphetamine; Drug Toxicity; Methamphetamine; Methylphenidate; Myocardial Infarction; Stimulant; Stroke; Safety. Eligible studies were population-based studies of children, adolescents, or adults using prescription stimulant use as the independent variable and a hard cardiovascular outcome as the dependent variable. Results Ten population-based observational studies which evaluated prescription stimulant use with cardiovascular outcomes were reviewed. Six out of seven studies in children and adolescents did not show an association between stimulant use and adverse cardiovascular outcomes. In contrast, two out of three studies in adults found an association. Conclusions Findings of an association between prescription stimulant use and adverse cardiovascular outcomes are mixed. Studies of children and adolescents suggest that statistical power is limited in available study populations, and the absolute risk of an event is low. More suggestive of a safety signal, studies of adults found an increased risk for transient ischemic attack and sudden death/ventricular arrhythmia. Interpretation was limited due to differences in population, cardiovascular outcome selection/ascertainment, and

  20. Increased cardiovascular risks associated with familial inbreeding: a population-based study of adolescent cohort.

    PubMed

    Fareed, Mohd; Afzal, Mohammad

    2016-04-01

    Cardiovascular diseases are the leading cause of mortality and morbidity among humans worldwide. We aimed to estimate the effect of familial inbreeding on cardiovascular risks. The study was conducted during April 2014 through June 2014, and a total of 587 adolescent subjects (male = 270, female = 317; 11-18 years of age) were recruited from five Muslim populations viz., Gujjar and Bakarwal (n = 130), Mughal (n = 111), Malik (n = 114), Syed (n = 108), and Khan (n = 124). Wright's path relationship method was used for calculating the coefficient of inbreeding (F). Anthropometric and physiological parameters were estimated using standard methods. We observed higher mean values for major physiological traits among the inbred subjects in comparison with the non-inbred groups of five different populations. Our study suggests that inbreeding and sex are the key factors affecting cardiovascular profile. Multivariate analysis of covariance revealed inbreeding as a major source of variation for cardiovascular risks, dominating over other factors causing greater variability in the physiological traits. The magnitude of cardiovascular risks shows an increase with the increase in the values of coefficient of inbreeding (i.e., from F = 0.00 to F = 0.125). The abnormal levels of systolic blood pressure (SBP; range 140-159 mm Hg) and fasting blood glucose (FBG; range 101-126 mg per dL) show persuasive increase with an upsurge in the homozygosity level (i.e., coefficient of inbreeding). Our comprehensive assessment presents the deleterious consequence of inbreeding on cardiovascular profile. This study can be used as fact-sheet for framing the heath policies and hence can play a vital role in genetic counseling strategies for transforming the public opinion regarding the practice of consanguinity and its associated risks. Copyright © 2016 Elsevier Inc. All rights reserved.

  1. Prevention of cardiovascular disease guided by total risk estimations--challenges and opportunities for practical implementation: highlights of a CardioVascular Clinical Trialists (CVCT) Workshop of the ESC Working Group on CardioVascular Pharmacology and Drug Therapy.

    PubMed

    Zannad, Faiez; Dallongeville, Jean; Macfadyen, Robert J; Ruilope, Luis M; Wilhelmsen, Lars; De Backer, Guy; Graham, Ian; Lorenz, Matthias; Mancia, Giuseppe; Morrow, David A; Reiner, Zeljko; Koenig, Wolfgang

    2012-12-01

    This paper presents a summary of the potential practical and economic barriers to implementation of primary prevention of cardiovascular disease guided by total cardiovascular risk estimations in the general population. It also reviews various possible solutions to overcome these barriers. The report is based on discussion among experts in the area at a special CardioVascular Clinical Trialists workshop organized by the European Society of Cardiology Working Group on Cardiovascular Pharmacology and Drug Therapy that took place in September 2009. It includes a review of the evidence in favour of the "treat-to-target" paradigm, as well as potential difficulties with this approach, including the multiple pathological processes present in high-risk patients that may not be adequately addressed by this strategy. The risk-guided therapy approach requires careful definitions of cardiovascular risk and consideration of clinical endpoints as well as the differences between trial and "real-world" populations. Cost-effectiveness presents another issue in scenarios of finite healthcare resources, as does the difficulty of documenting guideline uptake and effectiveness in the primary care setting, where early modification of risk factors may be more beneficial than later attempts to manage established disease. The key to guideline implementation is to improve the quality of risk assessment and demonstrate the association between risk factors, intervention, and reduced event rates. In the future, this may be made possible by means of automated data entry and various other measures. In conclusion, opportunities exist to increase guideline implementation in the primary care setting, with potential benefits for both the general population and healthcare resources.

  2. Is Sex Good for Your Health? A National Study on Partnered Sexuality and Cardiovascular Risk among Older Men and Women.

    PubMed

    Liu, Hui; Waite, Linda J; Shen, Shannon; Wang, Donna H

    2016-09-01

    Working from a social relationship and life course perspective, we provide generalizable population-based evidence on partnered sexuality linked to cardiovascular risk in later life using national longitudinal data from the National Social Life, Health and Aging Project (NSHAP) (N = 2,204). We consider characteristics of partnered sexuality of older men and women, particularly sexual activity and sexual quality, as they affect cardiovascular risk. Cardiovascular risk is defined as hypertension, rapid heart rate, elevated C-reactive protein (CRP), and general cardiovascular events. We find that older men are more likely to report being sexually active, having sex more often, and more enjoyably than are older women. Results from cross-lagged models suggest that high frequency of sex is positively related to later risk of cardiovascular events for men but not women, whereas good sexual quality seems to protect women but not men from cardiovascular risk in later life. We find no evidence that poor cardiovascular health interferes with later sexuality for either gender. © American Sociological Association 2016.

  3. Heart age differentials and general cardiovascular risk profiles for persons with varying disabilities: NHANES 2001-2010.

    PubMed

    Hollar, David W; Lewis, Jennifer S

    2015-01-01

    Persons with disabilities are at risk for secondary conditions, including allostatic load contributing to cardiovascular disease. The General Cardiovascular Risk Profile (GCRP) estimates cardiovascular disease risk for individuals. The GCRP variables are present in the National Health and Nutrition Examination Survey (NHANES) for the Healthy People 2010 decade. The objective of this study was to compare persons with varying disabilities versus persons without disabilities on GCRP cardiovascular disease risk estimates across the Healthy People 2010 decade. Weighted cross-sectional one-way Analyses of Variance (ANOVA) and non-parametric Kruskal-Wallis analyses compared persons with each of eight disability types versus persons without disabilities for point estimate GCRP heart vascular age differential and Cox regression model ten-year risk estimate in each NHANES survey year for 2001-2010. Persons with mobility or vision disabilities had significantly (p < .025) greater ten-year percent risks for cardiovascular disease and negative heart vascular age differentials (with respect to actual age, therefore "older" hearts) than persons without disabilities. The GCRP dual models conflict for certain disabilities (e.g., hearing, physical/mental/emotional) but are consistently reliable measures of GCRP for persons with mobility limitations and vision disabilities. With higher CVD risk among persons with disabilities, there is a clear need for increased interventions to benefit the health of persons with disabilities. The GCRP represents a valuable, simple measurement that uses routinely collected examination data. Physicians and nurses can use the GCRP to make immediate CVD assessments and to provide point-of-contact counseling to patients with and without disabilities. Copyright © 2015 Elsevier Inc. All rights reserved.

  4. Cardiovascular risk assessment in rheumatoid arthritis – controversies and the new approach

    PubMed Central

    Głuszko, Piotr

    2016-01-01

    The current methods of cardiovascular (CV) risk assessment in the course of inflammatory connective tissue diseases are a subject of considerable controversy. Comparing different methods of CV risk assessment in current rheumatoid arthritis (RA) guidelines, only a few of them recommend the use of formal risk calculators. These are the EULAR guidelines suggesting the use of SCORE and the British Society for Rheumatology guidelines performed in collaboration with NICE preferring the use of QRISK-2. Analyzing the latest American and British reports, two main concepts could be identified. The first one is to focus on risk calculators developed for the general population taking into account RA, and the calculator that might fulfill this role is the new QRISK-2 presented by NICE in 2014. The second concept is to create RA-specific risk calculators, such as the Expanded Cardiovascular Risk Prediction Score for RA. In this review we also discuss the efficiency of a new Pooled Cohort Equation and other calculators in the general and RA population. PMID:27504023

  5. S-adenosylhomocysteine is associated with subclinical atherosclerosis and renal function in a cardiovascular low-risk population.

    PubMed

    Zawada, Adam M; Rogacev, Kyrill S; Hummel, Björn; Berg, Judith T; Friedrich, Annika; Roth, Heinz J; Obeid, Rima; Geisel, Jürgen; Fliser, Danilo; Heine, Gunnar H

    2014-05-01

    Although homocysteine has been proposed as a cardiovascular risk factor, interventional trials lowering homocysteine have not consistently demonstrated clinical benefit. Recent evidence proposed the homocysteine metabolite S-adenosylhomocysteine (SAH) rather than homocysteine itself as the real culprit in cardiovascular disease. Of note, SAH is predominantly excreted by the kidneys, and cannot be lowered by vitamin supplementation. Due to its cumbersome measurement, data from large studies on the association between SAH, kidney function and cardiovascular disease are not available. We recruited 420 apparently healthy subjects into our I Like HOMe FU study. Among all study participants, we assessed parameters of C1 metabolism (homocysteine, SAH and S-adenosylmethionine), renal function (estimated glomerular filtration rate [eGFR]) and subclinical atherosclerosis (common carotid intima-media-thickness [IMT]). eGFR was estimated by the CKD-EPIcreat-cys equation. Traditional cardiovascular risk factors and subclinical atherosclerosis were associated with SAH, but not with homocysteine (IMT vs SAH: r = 0.129; p = 0.010; IMT vs homocysteine: r = 0.009; p = 0.853). Moreover, renal function was more closely correlated with SAH than with homocysteine (eGFR vs SAH: r = -0.335; p < 0.001; eGFR vs homocysteine: r = -0.250; p < 0.001). The association between eGFR and SAH remained significant after adjustment for traditional cardiovascular risk factors. In summary, cardiovascular risk factors, subclinical atherosclerosis and eGFR are more strongly associated with SAH than with homocysteine in apparently healthy subjects. Thus, SAH might represent a more promising target to prevent cardiovascular disease than homocysteine. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  6. Empagliflozin and Cerebrovascular Events in Patients With Type 2 Diabetes Mellitus at High Cardiovascular Risk

    PubMed Central

    Inzucchi, Silvio E.; Lachin, John M.; Wanner, Christoph; Fitchett, David; Kohler, Sven; Mattheus, Michaela; Woerle, Hans J.; Broedl, Uli C.; Johansen, Odd Erik; Albers, Gregory W.; Diener, Hans Christoph

    2017-01-01

    Background and Purpose— In the EMPA-REG OUTCOME trial (Empagliflozin Cardiovascular Outcome Event Trial in Type 2 Diabetes Mellitus Patients), empagliflozin added to standard of care in patients with type 2 diabetes mellitus and high cardiovascular risk reduced the risk of 3-point major adverse cardiovascular events, driven by a reduction in cardiovascular mortality, with no significant difference between empagliflozin and placebo in risk of myocardial infarction or stroke. In a modified intent-to-treat analysis, the hazard ratio for stroke was 1.18 (95% confidence interval, 0.89–1.56; P=0.26). We further investigated cerebrovascular events. Methods— Patients were randomized to empagliflozin 10 mg, empagliflozin 25 mg, or placebo; 7020 patients were treated. Median observation time was 3.1 years. Results— The numeric difference in stroke between empagliflozin and placebo in the modified intent-to-treat analysis was primarily because of 18 patients in the empagliflozin group with a first event >90 days after last intake of study drug (versus 3 on placebo). In a sensitivity analysis based on events during treatment or ≤90 days after last dose of drug, the hazard ratio for stroke with empagliflozin versus placebo was 1.08 (95% confidence interval, 0.81–1.45; P=0.60). There were no differences in risk of recurrent, fatal, or disabling strokes, or transient ischemic attack, with empagliflozin versus placebo. Patients with the largest increases in hematocrit or largest decreases in systolic blood pressure did not have an increased risk of stroke. Conclusions— In patients with type 2 diabetes mellitus and high cardiovascular risk, there was no significant difference in the risk of cerebrovascular events with empagliflozin versus placebo. Clinical Trial Registration— URL: http://www.clinicaltrials.gov. Unique identifier: NCT01131676. PMID:28386035

  7. Empagliflozin and Cerebrovascular Events in Patients With Type 2 Diabetes Mellitus at High Cardiovascular Risk.

    PubMed

    Zinman, Bernard; Inzucchi, Silvio E; Lachin, John M; Wanner, Christoph; Fitchett, David; Kohler, Sven; Mattheus, Michaela; Woerle, Hans J; Broedl, Uli C; Johansen, Odd Erik; Albers, Gregory W; Diener, Hans Christoph

    2017-05-01

    In the EMPA-REG OUTCOME trial (Empagliflozin Cardiovascular Outcome Event Trial in Type 2 Diabetes Mellitus Patients), empagliflozin added to standard of care in patients with type 2 diabetes mellitus and high cardiovascular risk reduced the risk of 3-point major adverse cardiovascular events, driven by a reduction in cardiovascular mortality, with no significant difference between empagliflozin and placebo in risk of myocardial infarction or stroke. In a modified intent-to-treat analysis, the hazard ratio for stroke was 1.18 (95% confidence interval, 0.89-1.56; P =0.26). We further investigated cerebrovascular events. Patients were randomized to empagliflozin 10 mg, empagliflozin 25 mg, or placebo; 7020 patients were treated. Median observation time was 3.1 years. The numeric difference in stroke between empagliflozin and placebo in the modified intent-to-treat analysis was primarily because of 18 patients in the empagliflozin group with a first event >90 days after last intake of study drug (versus 3 on placebo). In a sensitivity analysis based on events during treatment or ≤90 days after last dose of drug, the hazard ratio for stroke with empagliflozin versus placebo was 1.08 (95% confidence interval, 0.81-1.45; P =0.60). There were no differences in risk of recurrent, fatal, or disabling strokes, or transient ischemic attack, with empagliflozin versus placebo. Patients with the largest increases in hematocrit or largest decreases in systolic blood pressure did not have an increased risk of stroke. In patients with type 2 diabetes mellitus and high cardiovascular risk, there was no significant difference in the risk of cerebrovascular events with empagliflozin versus placebo. URL: http://www.clinicaltrials.gov. Unique identifier: NCT01131676. © 2017 The Authors.

  8. Elevated Hemostasis Markers after Pneumonia Increases One-Year Risk of All-Cause and Cardiovascular Deaths

    PubMed Central

    Yende, Sachin; D'Angelo, Gina; Mayr, Florian; Kellum, John A.; Weissfeld, Lisa; Kaynar, A. Murat; Young, Tammy; Irani, Kaikobad; Angus, Derek C.

    2011-01-01

    Background Acceleration of chronic diseases, particularly cardiovascular disease, may increase long-term mortality after community-acquired pneumonia (CAP), but underlying mechanisms are unknown. Persistence of the prothrombotic state that occurs during an acute infection may increase risk of subsequent atherothrombosis in patients with pre-existing cardiovascular disease and increase subsequent risk of death. We hypothesized that circulating hemostasis markers activated during CAP persist at hospital discharge, when patients appear to have recovered clinically, and are associated with higher mortality, particularly due to cardiovascular causes. Methods In a cohort of survivors of CAP hospitalization from 28 US sites, we measured D-Dimer, thrombin-antithrombin complexes [TAT], Factor IX, antithrombin, and plasminogen activator inhibitor-1 at hospital discharge, and determined 1-year all-cause and cardiovascular mortality. Results Of 893 subjects, most did not have severe pneumonia (70.6% never developed severe sepsis) and only 13.4% required intensive care unit admission. At discharge, 88.4% of subjects had normal vital signs and appeared to have clinically recovered. D-dimer and TAT levels were elevated at discharge in 78.8% and 30.1% of all subjects, and in 51.3% and 25.3% of those without severe sepsis. Higher D-dimer and TAT levels were associated with higher risk of all-cause mortality (range of hazard ratios were 1.66-1.17, p = 0.0001 and 1.46-1.04, p = 0.001 after adjusting for demographics and comorbid illnesses) and cardiovascular mortality (p = 0.009 and 0.003 in competing risk analyses). Conclusions Elevations of TAT and D-dimer levels are common at hospital discharge in patients who appeared to have recovered clinically from pneumonia and are associated with higher risk of subsequent deaths, particularly due to cardiovascular disease. PMID:21853050

  9. Elevated hemostasis markers after pneumonia increases one-year risk of all-cause and cardiovascular deaths.

    PubMed

    Yende, Sachin; D'Angelo, Gina; Mayr, Florian; Kellum, John A; Weissfeld, Lisa; Kaynar, A Murat; Young, Tammy; Irani, Kaikobad; Angus, Derek C

    2011-01-01

    Acceleration of chronic diseases, particularly cardiovascular disease, may increase long-term mortality after community-acquired pneumonia (CAP), but underlying mechanisms are unknown. Persistence of the prothrombotic state that occurs during an acute infection may increase risk of subsequent atherothrombosis in patients with pre-existing cardiovascular disease and increase subsequent risk of death. We hypothesized that circulating hemostasis markers activated during CAP persist at hospital discharge, when patients appear to have recovered clinically, and are associated with higher mortality, particularly due to cardiovascular causes. In a cohort of survivors of CAP hospitalization from 28 US sites, we measured D-Dimer, thrombin-antithrombin complexes [TAT], Factor IX, antithrombin, and plasminogen activator inhibitor-1 at hospital discharge, and determined 1-year all-cause and cardiovascular mortality. Of 893 subjects, most did not have severe pneumonia (70.6% never developed severe sepsis) and only 13.4% required intensive care unit admission. At discharge, 88.4% of subjects had normal vital signs and appeared to have clinically recovered. D-dimer and TAT levels were elevated at discharge in 78.8% and 30.1% of all subjects, and in 51.3% and 25.3% of those without severe sepsis. Higher D-dimer and TAT levels were associated with higher risk of all-cause mortality (range of hazard ratios were 1.66-1.17, p = 0.0001 and 1.46-1.04, p = 0.001 after adjusting for demographics and comorbid illnesses) and cardiovascular mortality (p = 0.009 and 0.003 in competing risk analyses). Elevations of TAT and D-dimer levels are common at hospital discharge in patients who appeared to have recovered clinically from pneumonia and are associated with higher risk of subsequent deaths, particularly due to cardiovascular disease.

  10. Cardiovascular Efficacy and Safety of Bococizumab in High-Risk Patients.

    PubMed

    Ridker, Paul M; Revkin, James; Amarenco, Pierre; Brunell, Robert; Curto, Madelyn; Civeira, Fernando; Flather, Marcus; Glynn, Robert J; Gregoire, Jean; Jukema, J Wouter; Karpov, Yuri; Kastelein, John J P; Koenig, Wolfgang; Lorenzatti, Alberto; Manga, Pravin; Masiukiewicz, Urszula; Miller, Michael; Mosterd, Arend; Murin, Jan; Nicolau, Jose C; Nissen, Steven; Ponikowski, Piotr; Santos, Raul D; Schwartz, Pamela F; Soran, Handrean; White, Harvey; Wright, R Scott; Vrablik, Michal; Yunis, Carla; Shear, Charles L; Tardif, Jean-Claude

    2017-04-20

    Bococizumab is a humanized monoclonal antibody that inhibits proprotein convertase subtilisin-kexin type 9 (PCSK9) and reduces levels of low-density lipoprotein (LDL) cholesterol. We sought to evaluate the efficacy of bococizumab in patients at high cardiovascular risk. In two parallel, multinational trials with different entry criteria for LDL cholesterol levels, we randomly assigned the 27,438 patients in the combined trials to receive bococizumab (at a dose of 150 mg) subcutaneously every 2 weeks or placebo. The primary end point was nonfatal myocardial infarction, nonfatal stroke, hospitalization for unstable angina requiring urgent revascularization, or cardiovascular death; 93% of the patients were receiving statin therapy at baseline. The trials were stopped early after the sponsor elected to discontinue the development of bococizumab owing in part to the development of high rates of antidrug antibodies, as seen in data from other studies in the program. The median follow-up was 10 months. At 14 weeks, patients in the combined trials had a mean change from baseline in LDL cholesterol levels of -56.0% in the bococizumab group and +2.9% in the placebo group, for a between-group difference of -59.0 percentage points (P<0.001) and a median reduction from baseline of 64.2% (P<0.001). In the lower-risk, shorter-duration trial (in which the patients had a baseline LDL cholesterol level of ≥70 mg per deciliter [1.8 mmol per liter] and the median follow-up was 7 months), major cardiovascular events occurred in 173 patients each in the bococizumab group and the placebo group (hazard ratio, 0.99; 95% confidence interval [CI], 0.80 to 1.22; P=0.94). In the higher-risk, longer-duration trial (in which the patients had a baseline LDL cholesterol level of ≥100 mg per deciliter [2.6 mmol per liter] and the median follow-up was 12 months), major cardiovascular events occurred in 179 and 224 patients, respectively (hazard ratio, 0.79; 95% CI, 0.65 to 0.97; P=0.02). The

  11. Update on pre-diabetes: Focus on diagnostic criteria and cardiovascular risk

    PubMed Central

    Di Pino, Antonino; Urbano, Francesca; Piro, Salvatore; Purrello, Francesco; Rabuazzo, Agata Maria

    2016-01-01

    Pre-diabetes, which is typically defined as blood glucose concentrations higher than normal but lower than the diabetes threshold, is a high-risk state for diabetes and cardiovascular disease development. As such, it represents three groups of individuals: Those with impaired fasting glucose (IFG), those with impaired glucose tolerance (IGT) and those with a glycated haemoglobin (HbA1c) between 39-46 mmol/mol. Several clinical trials have shown the important role of IFG, IGT and HbA1c-pre-diabetes as predictive tools for the risk of developing type 2 diabetes. Moreover, with regard to cardiovascular disease, pre-diabetes is associated with more advanced vascular damage compared with normoglycaemia, independently of confounding factors. In view of these observations, diagnosis of pre-diabetes is mandatory to prevent or delay the development of the disease and its complications; however, a number of previous studies reported that the concordance between pre-diabetes diagnoses made by IFG, IGT or HbA1c is scarce and there are conflicting data as to which of these methods best predicts cardiovascular disease. This review highlights recent studies and current controversies in the field. In consideration of the expected increased use of HbA1c as a screening tool to identify individuals with alteration of glycaemic homeostasis, we focused on the evidence regarding the ability of HbA1c as a diagnostic tool for pre-diabetes and as a useful marker in identifying patients who have an increased risk for cardiovascular disease. Finally, we reviewed the current evidence regarding non-traditional glycaemic biomarkers and their use as alternatives to or additions to traditional ones. PMID:27795816

  12. Cardiovascular Risk Factors and Behavioral Contracting in Exercise Programs.

    ERIC Educational Resources Information Center

    Neale, Anne Victoria; And Others

    The use of behavioral contracting in exercise programs has been shown to be effective in increasing the frequency of exercise activity and in reducing dropout rates. A study was undertaken to examine the impact of three cardiovascular risk factors (poor physical fitness, obesity, and smoking) on both client willingness to sign a behavioral…

  13. Workshop Report UK Food Standards Agency Workshop Report: carbohydrate and cardiovascular risk

    PubMed Central

    Peacock, Emma; Stanley, John; Calder, Philip C.; Jebb, Susan A.; Thies, Frank; Seal, Chris J.; Woodside, Jayne V.; Sanders, Tom A. B.

    2012-01-01

    This report summarises a workshop convened by the UK Food Standards Agency (FSA) on 14 October 2008 to discuss current FSA-funded research on carbohydrates and cardiovascular health. The objective of this workshop was to discuss the results of recent research and to identify any areas which could inform future FSA research calls. This workshop highlighted that the FSA is currently funding some of the largest, well-powered intervention trials investigating the type of fat and carbohydrate, whole grains and fruit and vegetables, on various CVD risk factors. Results of these trials will make a substantive contribution to the evidence on diet and cardiovascular risk. PMID:20236556

  14. Self-reported snoring frequency and incidence of cardiovascular disease: the Circulatory Risk in Communities Study (CIRCS).

    PubMed

    Nagayoshi, Mako; Tanigawa, Takeshi; Yamagishi, Kazumasa; Sakurai, Susumu; Kitamura, Akihiko; Kiyama, Masahiko; Okada, Takeo; Maeda, Kenji; Ohira, Tetsuya; Imano, Hironori; Sato, Shinichi; Iso, Hiroyasu

    2012-01-01

    Although associations between snoring and cardiovascular disease have been reported in several prospective studies, there is limited evidence from Asian populations. The objective of this study was to determine if there is an association between self-reported snoring frequency and the incidence of cardiovascular disease in Japanese. The subjects were 2350 men and 4163 women aged 40 to 69 years who lived in 3 communities in Japan. All subjects were participants in the Circulatory Risk in Communities Study (CIRCS) and were followed for 6 years. Incidence of cardiovascular disease during the follow-up period comprised events of myocardial infarction, angina pectoris, sudden cardiac death and stroke. During the 6-year follow-up period, 97 participants (56 men and 41 women) had cardiovascular events. After adjustment for potential confounding factors, self-reported snoring frequency was associated with an increased risk of cardiovascular events among women but not men. The hazard ratios (95% CI) for cardiovascular events were 0.9 (0.4-2.0) for sometimes snoring and 2.5 (1.0-6.1) for everyday snoring in women and 0.7 (0.3-1.3) and 1.0 (0.5-2.1), respectively, in men. Further adjustment for body mass index attenuated the association in women; the respective hazard ratios for cardiovascular events were 0.9 (0.4-1.9) and 2.1 (0.9-5.4). Self-reported habitual snoring was associated with increased risk of cardiovascular events among Japanese women. Overweight may partly mediate this association.

  15. Aldosterone dysregulation with aging predicts renal vascular function and cardiovascular risk.

    PubMed

    Brown, Jenifer M; Underwood, Patricia C; Ferri, Claudio; Hopkins, Paul N; Williams, Gordon H; Adler, Gail K; Vaidya, Anand

    2014-06-01

    Aging and abnormal aldosterone regulation are both associated with vascular disease. We hypothesized that aldosterone dysregulation influences the age-related risk of renal vascular and cardiovascular disease. We conducted an analysis of 562 subjects who underwent detailed investigations under conditions of liberal and restricted dietary sodium intake (1124 visits) in the General Clinical Research Center. Aldosterone regulation was characterized by the ratio of maximal suppression to stimulation (supine serum aldosterone on a liberal sodium diet divided by the same measure on a restricted sodium diet). We previously demonstrated that higher levels of this Sodium-modulated Aldosterone Suppression-Stimulation Index (SASSI) indicate greater aldosterone dysregulation. Renal plasma flow (RPF) was determined via p-aminohippurate clearance to assess basal renal hemodynamics and the renal vascular responses to dietary sodium manipulation and angiotensin II infusion. Cardiovascular risk was calculated using the Framingham Risk Score. In univariate linear regression, older age (β=-4.60; P<0.0001) and higher SASSI (β=-58.63; P=0.001) predicted lower RPF and a blunted RPF response to sodium loading and angiotensin II infusion. We observed a continuous, independent, multivariate-adjusted interaction between age and SASSI, where the inverse relationship between SASSI and RPF was most apparent with older age (P<0.05). Higher SASSI and lower RPF independently predicted higher Framingham Risk Score (P<0.0001) and together displayed an additive effect. Aldosterone regulation and age may interact to mediate renal vascular disease. Our findings suggest that the combination of aldosterone dysregulation and renal vascular dysfunction could additively increase the risk of future cardiovascular outcomes; therefore, aldosterone dysregulation may represent a modifiable mechanism of age-related vascular disease.

  16. Assessment of Cardiovascular Disease Risk in South Asian Populations

    PubMed Central

    Hussain, S. Monira; Oldenburg, Brian; Zoungas, Sophia; Tonkin, Andrew M.

    2013-01-01

    Although South Asian populations have high cardiovascular disease (CVD) burden in the world, their patterns of individual CVD risk factors have not been fully studied. None of the available algorithms/scores to assess CVD risk have originated from these populations. To explore the relevance of CVD risk scores for these populations, literature search and qualitative synthesis of available evidence were performed. South Asians usually have higher levels of both “classical” and nontraditional CVD risk factors and experience these at a younger age. There are marked variations in risk profiles between South Asian populations. More than 100 risk algorithms are currently available, with varying risk factors. However, no available algorithm has included all important risk factors that underlie CVD in these populations. The future challenge is either to appropriately calibrate current risk algorithms or ideally to develop new risk algorithms that include variables that provide an accurate estimate of CVD risk. PMID:24163770

  17. Comparison of the Mini Mental State Examination and depressive symptoms between high cardiovascular risk and healthy community elderly groups

    PubMed Central

    da Costa, Amanda Lucas; Varela, Juliana Santos; Mazetti, Osmar; Restelatto, Luciane; Costa, Andry Fitterman; Godinho, Claudia; Camozzato, Ana Luiza; Picon, Paulo D.; Chaves, Márcia L.

    2008-01-01

    The aging of the population is a universal phenomenon with direct consequences upon the public health system. One of the main repercussions of the growth in this sector of the population is the increased prevalence of disorders such as dementia and depression which are very frequent among the elderly. The relationship between cardiovascular risk factors, dementia and depression have been addressed in many recent investigations. Objectives To evaluate the relationship of cognitive performance and depressive symptoms with cardiovascular risk in the elderly. Methods 94 high cardiovascular risk elderly patients and 160 healthy community elderly were evaluated cross-sectionally. The Mini Mental State Examination (MMSE) and the Geriatric Depression Scale (GDS-15) were used as the main measures. The cutoff for presence of depression was 6 on the GDS. Results The high cardiovascular risk elderly group showed significantly lower scores on the MMSE (p<0.001) and was significantly associated to depression (p<0.001), independently of education. The logistic regression analysis for depression as the dependent variable, age and group (healthy community or high cardiovascular risk elderly) were kept in the final equation. Higher age (Odds Ratio=0.92; 95% CI 0.86–0.98) and high cardiovascular risk elderly (OR=2.99; 95% CI 1.36–6.59) were associated to depression. Conclusions The present findings corroborate the different cognitive performance of elderly with high cardiovascular risk factors and the association of depressive symptoms with this group. PMID:29213588

  18. Comparison of the Mini Mental State Examination and depressive symptoms between high cardiovascular risk and healthy community elderly groups.

    PubMed

    da Costa, Amanda Lucas; Varela, Juliana Santos; Mazetti, Osmar; Restelatto, Luciane; Costa, Andry Fitterman; Godinho, Claudia; Camozzato, Ana Luiza; Picon, Paulo D; Chaves, Márcia L

    2008-01-01

    The aging of the population is a universal phenomenon with direct consequences upon the public health system. One of the main repercussions of the growth in this sector of the population is the increased prevalence of disorders such as dementia and depression which are very frequent among the elderly. The relationship between cardiovascular risk factors, dementia and depression have been addressed in many recent investigations. To evaluate the relationship of cognitive performance and depressive symptoms with cardiovascular risk in the elderly. 94 high cardiovascular risk elderly patients and 160 healthy community elderly were evaluated cross-sectionally. The Mini Mental State Examination (MMSE) and the Geriatric Depression Scale (GDS-15) were used as the main measures. The cutoff for presence of depression was 6 on the GDS. The high cardiovascular risk elderly group showed significantly lower scores on the MMSE (p<0.001) and was significantly associated to depression (p<0.001), independently of education. The logistic regression analysis for depression as the dependent variable, age and group (healthy community or high cardiovascular risk elderly) were kept in the final equation. Higher age (Odds Ratio=0.92; 95% CI 0.86-0.98) and high cardiovascular risk elderly (OR=2.99; 95% CI 1.36-6.59) were associated to depression. The present findings corroborate the different cognitive performance of elderly with high cardiovascular risk factors and the association of depressive symptoms with this group.

  19. Cardiovascular risk assessment of dyslipidemic children: analysis of biomarkers to identify monogenic dyslipidemia[S

    PubMed Central

    Medeiros, Ana Margarida; Alves, Ana Catarina; Aguiar, Pedro; Bourbon, Mafalda

    2014-01-01

    The distinction between a monogenic dyslipidemia and a polygenic/environmental dyslipidemia is important for the cardiovascular risk assessment, counseling, and treatment of these patients. The present work aims to perform the cardiovascular risk assessment of dyslipidemic children to identify useful biomarkers for clinical criteria improvement in clinical settings. Main cardiovascular risk factors were analyzed in a cohort of 237 unrelated children with clinical diagnosis of familial hypercholesterolemia (FH). About 40% carried at least two cardiovascular risk factors and 37.6% had FH, presenting mutations in LDLR and APOB. FH children showed significant elevated atherogenic markers and lower concentration of antiatherogenic particles. Children without a molecular diagnosis of FH had higher levels of TGs, apoC2, apoC3, and higher frequency of BMI and overweight/obesity, suggesting that environmental factors can be the underlying cause of their hypercholesterolem≥ia. An apoB/apoA1 ratio ≥0.68 was identified as the best biomarker (area under the curve = 0.835) to differentiate FH from other dyslipidemias. The inclusion in clinical criteria of a higher cut-off point for LDL cholesterol or an apoB/apoA1 ratio ≥0.68 optimized the criteria sensitivity and specificity. The correct identification, at an early age, of all children at-risk is of great importance so that specific interventions can be implemented. apoB/apoA1 can improve the identification of FH patients. PMID:24627126

  20. Cardiovascular risk profile of patients with peripheral arterial occlusive disease during nilotinib therapy.

    PubMed

    Bondon-Guitton, E; Combret, S; Pérault-Pochat, M C; Stève-Dumont, M; Bagheri, H; Huguet, F; Despas, F; Pathak, A; Montastruc, J L

    2016-08-01

    Over the past few years, data have suggested that severe peripheral arterial occlusive disease (PAOD) is associated with nilotinib exposure. However, the characteristics of this adverse drug reaction are poorly described since its frequency is low. As far as we know, no study using a spontaneous adverse drug reactions reporting system was performed to describe the characteristics of cases of PAOD related to nilotinib. We performed a study to describe the cardiovascular risk profile of cases of PAOD in patients treated with nilotinib spontaneously reported to the French Pharmacovigilance Database (FPVD). We selected all cases of "vascular disorders," as the System Organ Class in MedDRA®, in which nilotinib was "suspected" and recorded in the French Pharmacovigilance Database between 2007 and 21 October 2014. We then identified cases of PAOD with a Low Level Term and through a detailed summary of the clinical description. We identified 25 cases of POAD. Most of the patients were older than 60 years (84 %) or had another cardiovascular risk factor such as hypercholesterolemia, arterial hypertension, overweight/obesity, smoking, or diabetes mellitus (72 %). Females (13 cases) and males (12 cases) were equally represented, but the presence of cardiovascular risk factors was more frequent in females than in males. The mean time from initiation of nilotinib to PAOD onset was 24 months and was significantly longer in patients aged less than 60 years compared with those aged over 60 years (33.8 ± 24.6 months vs. 22.6 ± 17.5 months, p = 0.002). Pre-existing cardiovascular risk factors, especially diabetes mellitus, also seem to accelerate its occurrence. The FPVD is a useful tool in describing the cardiovascular risk profile of patients with PAOD during nilotinib exposure. Physicians have to be particularly vigilant in patients older than 60 years of age; in patients younger than 60 years of age, long-term surveillance has to be maintained.