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  1. Cardiovascular risk factors for acute stroke: Risk profiles in the different subtypes of ischemic stroke

    PubMed Central

    Arboix, Adrià

    2015-01-01

    Timely diagnosis and control of cardiovascular risk factors is a priority objective for adequate primary and secondary prevention of acute stroke. Hypertension, atrial fibrillation and diabetes mellitus are the most common risk factors for acute cerebrovascular events, although novel risk factors, such as sleep-disordered breathing, inflammatory markers or carotid intima-media thickness have been identified. However, the cardiovascular risk factors profile differs according to the different subtypes of ischemic stroke. Atrial fibrillation and ischemic heart disease are more frequent in patients with cardioembolic infarction, hypertension and diabetes in patients with lacunar stroke, and vascular peripheral disease, hypertension, diabetes, previous transient ischemic attack and chronic obstructive pulmonary disease in patients with atherothrombotic infarction. This review aims to present updated data on risk factors for acute ischemic stroke as well as to describe the usefulness of new and emerging vascular risk factors in stroke patients. PMID:25984516

  2. Human immunodeficiency virus infection, cardiovascular risk factor profile and risk for acute myocardial infarction

    PubMed Central

    Anne-Lise, Paisible; Chang, Chung-Chou H.; So-Armah, Kaku A.; Butt, Adeel A.; Leaf, David A.; Budoff, Matthew; Rimland, David; Bedimo, Roger; Goetz, Matthew B.; Rodriguez-Barradas, Maria C.; Crane, Heidi M.; Gibert, Cynthia L.; Brown, Sheldon T.; Tindle, Hilary A.; Warner, Alberta L.; Alcorn, Charles; Skanderson, Melissa; Justice, Amy C.; Freiberg, Matthew

    2015-01-01

    Background Traditional cardiovascular disease risk factors (CVDRFs) increase the risk of acute myocardial infarction (AMI) among HIV infected (HIV+) patients. We assessed the association between HIV and incident AMI within CVDRF strata. Methods Cohort 81322 participants (33% HIV+) without prevalent CVD from the Veterans Aging Cohort Study-Virtual Cohort (prospective study of HIV+ and matched HIV− veterans). Veterans were followed from first clinical encounter on/after 4/1/2003 until AMI/death/last follow-up date (12/31/2009). Predictors HIV, CVDRFs (total cholesterol, cholesterol-lowering agents, blood-pressure (BP), BP medication, smoking, diabetes) used to create 6 mutually exclusive profiles: all CVDRFs optimal, 1+ non-optimal CVDRFs, 1+ elevated CVDRFs, and 1, 2, 3+ major CVDRFs. Outcome Incident AMI (defined using enzyme, EKG clinical data, 410 inpatient ICD-9 (Medicare), and/or death certificates). Statistics: Cox models adjusted for demographics, comorbidity, and substance use. Results 858 AMIs (42% HIV+) occurred over 5.9 years (median). Prevalence of optimal cardiac health was <2%. Optimal CVDRF profile was associated with the lowest adjusted AMI rates. Compared to HIV− veterans, AMI rates among HIV+ veterans with similar CVDRF profiles were higher. Compared to HIV− veterans without major CVDRFs, HIV+ veterans without major CVDRFs had a 2-fold increased risk of AMI (HR: 2.0 95%CI: 1.0–3.9, p=0.044). Conclusion The prevalence of optimal cardiac health is low in this cohort. Among those without major CVDRFs, HIV+ veterans have twice the AMI risk. Compared to HIV− veterans with high CVDRF burden, AMI rates were still higher in HIV+ veterans. Preventing/reducing CVDRF burden may reduce excess AMI risk among HIV+ people. PMID:25588033

  3. Risk factor profiles among intravenous drug using young adults: a latent class analysis (LCA) approach.

    PubMed

    James, Sigrid; McField, Edward S; Montgomery, Susanne B

    2013-03-01

    Using data from a cross-sectional study that examined health risk behaviors among urban intravenous drug-using (IDU) adolescents and young adults, this study investigated risk profiles among a high-risk sample (n=274). Risk profiles were empirically derived through latent class analysis based on indicators of engagement in health-risking behaviors, experience of abuse and violence as well as individual and family risk factors. The best fitting model was a 3-class model. Class 1 (n=95) captured participants with the lowest risk across all indicators. Compared to Class 1, Class 2 (n=128) and Class 3 (n=51) had elevated rates of engagement in health-risking behaviors as well as individual and family risk factors; however, Class 3 had the highest rate of engagement in sexual risk behavior, and backgrounds of substantial abuse and violence as well as familial psychopathology. Class 2 was the group most socioeconomically disadvantaged, with the highest percentage of participants coming from poor backgrounds, spending the longest time homeless and working the fewest months. Identifying subgroups of IDU has the potential to guide the development of more targeted and effective strategies for prevention and treatment of this high-risk population. PMID:23254231

  4. Risk Factor Profiles among Intravenous Drug Using Young Adults: A Latent Class Analysis (LCA) Approach

    PubMed Central

    James, Sigrid; McField, Edward S.; Montgomery, Susanne B.

    2013-01-01

    Using data from a cross-sectional study that examined health risk behaviors among urban intravenous drug-using (IDU) adolescents and young adults, this study investigated risk profiles among a high-risk sample (n=274). Risk profiles were empirically derived through latent class analysis based on indicators of engagement in health-risking behaviors, experience of abuse and violence as well as individual and family risk factors. The best fitting model was a 3-class model. Class 1 (n=95) captured participants with the lowest risk across all indicators. Compared to Class 1, Class 2 (n=128) and Class 3 (n=51) had elevated rates of engagement in health-risking behaviors as well as individual and family risk factors; however, Class 3 had the highest rate of engagement in sexual risk behavior, and backgrounds of substantial abuse and violence as well as familial psychopathology. Class 2 was the group most socioeconomically disadvantaged, with the highest percentage of participants coming from poor backgrounds, spending the longest time homeless and working the fewest months. Identifying subgroups of IDU has the potential to guide the development of more targeted and effective strategies for prevention and treatment of this high-risk population. PMID:23254231

  5. Estimation of Hypertension Risk from Lifestyle Factors and Health Profile: A Case Study

    PubMed Central

    2014-01-01

    Hypertension is a highly prevalent risk factor for cardiovascular disease and it can also lead to other diseases which seriously harm the human health. Screening the risks and finding a clinical model for estimating the risk of onset, maintenance, or the prognosis of hypertension are of great importance to the prevention or treatment of the disease, especially if the indicator can be derived from simple health profile. In this study, we investigate a chronic disease questionnaire data set of 6563 rural citizens in East China and find out a clinical signature that can assess the risk of hypertension easily and accurately. The signature achieves an accuracy of about 83% on the external test dataset, with an AUC of 0.91. Our study demonstrates that a combination of simple lifestyle features can sufficiently reflect the risk of hypertension onset. This finding provides potential guidance for disease prevention and control as well as development of home care and home-care technologies. PMID:25019099

  6. Risk Factors and Plasma Glucose Profile of Gestational Diabetes in Omani Women

    PubMed Central

    Chitme, Havagiray R; Al Shibli, Sumaiya Abdallah Said; Al-Shamiry, Raya Mahmood

    2016-01-01

    Objectives We sought to conduct a detailed study on the risk factors of gestational diabetes mellitus (GDM) in Omani women to determine the actual and applicable risk factors and glucose profile in this population. Methods We conducted a cross-sectional case-control study using pregnant women diagnosed with GDM. Pregnant women without GDM were used as a control group. We collected information related to age, family history, prior history of pregnancy complications, age of marriage, age of first pregnancy, fasting glucose level, and oral glucose tolerance test (OGTT) results from three hospitals in Oman through face-to-face interviews and hospital records. Results The median age of women with GDM was 33 years old (p < 0.050). A significant risk was noted in women with a history of diabetes (p < 0.001), and those with mothers’ with a history of GDM. A significant (p < 0.010) relationship with a likelihood ratio of 43.9 was observed between the incidence of GDM in women with five or six pregnancies, a history of > 3 deliveries, height < 155 cm, and pregnancy or marriage at age < 18 years (p < 0.010). The mean difference in random plasma glucose, one-hour OGTT, and two-hour OGTT was significantly higher in GDM cases compared to control. Conclusions Glucose profile, family history, anthropometric profile, and age of first pregnancy and marriage should be considered while screening for GDM and determining the care needs of Omani women with GDM. PMID:27602192

  7. Profile of risk factors associated with suicide attempts: A study from Orissa, India

    PubMed Central

    Kar, Nilamadhab

    2010-01-01

    Context: Periodic systematic profiling of suicidal risk factors in developing countries is an established need. Aims: It was intended to study the risk factors associated with suicide attempts in Orissa, one of the most economically compromised states of India. Settings and Design: Cross-sectional study in a general hospital. Materials and Methods: Consecutive 149 suicide attempters were evaluated for psychosocial, situational, and clinical risk factors using the Risk Rescue Rating scale, Suicide Prevention Center scale, Lethality of Suicide Rating scale, and Presumptive Stressful Life Event scale. They were compared with healthy and psychiatric controls who had never attempted suicide. Statistical analysis: Chi-square for comparison of categorical variables, t-tests for comparison of means. Results: The male-to-female ratio was closer to one in adults and around 1:3 in adolescents. Younger age, lower-middle economic group, rural background, unemployed, school educated were more represented in this study. Compared to the controls, significantly more number of attempters had a family history of psychiatric illness and suicide, childhood trauma, medical consultation within one month, had experienced stressful life events and had expressed suicidal ideas. In a considerable proportion of attempts, risk was high and rescuability least; 59.1% had more than 50% chance of death. Suicide potential was high in almost half the cases. More than 80% of all attempters had psychiatric disorder; however, only 31.5% had had treatment. Factors like middle age, family history of psychiatric disorders, past psychiatric history, current psychiatric illness, communication of suicidal ideas, the use of physical methods, and high potential attempts, differentiated repeaters significantly from the first-timers. Major physical illness, family and marital conflicts, financial problems, and failure in examinations were more frequent life events. Childhood trauma, noted in around 40% of the

  8. Serum lipid profiles, the prevalence of dyslipidemia and the risk factors in two isolated Chinese minorities

    PubMed Central

    Liao, Pei-Juan; Xie, Rui-Bin; Yin, Rui-Xing; Wei, Dai-Xun; Huang, Jian; Huang, Feng; Li, Hui; Lin, Wei-Xiong; Wu, Jin-Zhen; Pan, Shang-Ling

    2015-01-01

    Both Jing and Mulao nationalities are the isolated minorities in China. Little is known about the prevalence of dyslipidemia between the two ethnic groups. Therefore, the aim of this study was to compare the differences in serum lipid profiles, the prevalence of dyslipidemia and their risk factors between the Jing and Mulao populations. A cross-sectional study of dyslipidemia was conducted in Dongxing city, Guangxi, China, during Dec 2011 and Jan 2012. A total of 1254 subjects of Jing and 1251 participants of Mulao were surveyed by a stratified randomized sampling. Information on demography, diet and lifestyle was collected with standardized questionnaire. Serum lipid levels were detected using the commercially available kits. The levels of low-density lipoprotein cholesterol (LDL-C), apolipoprotein (Apo) A1, and the ratio of ApoA1 to ApoB were lower but the levels of ApoB were higher in Jing than in Mulao (P < 0.001 for all). The prevalence of hypertriglyceridemia (32.38% vs. 24.38%), high ApoB (35.25% vs. 15.35%) and low ApoA1/ApoB ratio (22.65% vs. 16.87%) was higher and low high-density lipoprotein cholesterol (0.48% vs. 2.16%), high LDL-C (17.54% vs. 40.53%) and low ApoA1 (5.98% vs. 11.43%) was lower in Jing than in Mulao (P < 0.001 for all). The risk factors for serum lipid parameters and hyperlipidemia were different between the two ethnic groups. Serum lipid profiles, the prevalence of dyslipidemia and their risk factors are different between the Jing and Mulao populations. These differences may result from the combined effects of different diet, lifestyle, and genetic factors. PMID:26770556

  9. Risk Factors Profile of Shoulder Dystocia in Oman: A Case Control Study

    PubMed Central

    Al-Khaduri, Maha M.; Abudraz, Rania Mohammed; Al-Farsi, Yahya M.

    2014-01-01

    Objective This study aimed to assess the risk factor profile of shoulder dystocia and associated neonatal complications in Oman, a developing Arab country. Methods A retrospective case-control study was conducted among 111 cases with dystocia and 111 controls, identified during 1994-2006 period in a tertiary care hospital in Oman. Controls were randomly selected among women who did not have dystocia, and were matched to cases on the day of delivery. Data related to potential risk factors, delivery, and obstetric complications were collected. Results Dystocia was significantly associated with older maternal age, higher parity, larger BMI, diabetes, and previous record of dystocia. In addition, dystocia was associated more with vacuum and forceps deliveries. Routine traction (51%) was the most used manoeuvre. Among dystocia cases, 13% were associated with fetal complications of which Erb’s Palsy was the most prevalent (79%). Conclusion Our finding of significant associations with risk factors lays out the ground to develop a predictability index for shoulder dystocia, which would help in making it preventable. Further p rospective studies are required to confirm the obtained results. PMID:25337307

  10. Groundwater source contamination mechanisms: Physicochemical profile clustering, risk factor analysis and multivariate modelling

    NASA Astrophysics Data System (ADS)

    Hynds, Paul; Misstear, Bruce D.; Gill, Laurence W.; Murphy, Heather M.

    2014-04-01

    An integrated domestic well sampling and "susceptibility assessment" programme was undertaken in the Republic of Ireland from April 2008 to November 2010. Overall, 211 domestic wells were sampled, assessed and collated with local climate data. Based upon groundwater physicochemical profile, three clusters have been identified and characterised by source type (borehole or hand-dug well) and local geological setting. Statistical analysis indicates that cluster membership is significantly associated with the prevalence of bacteria (p = 0.001), with mean Escherichia coli presence within clusters ranging from 15.4% (Cluster-1) to 47.6% (Cluster-3). Bivariate risk factor analysis shows that on-site septic tank presence was the only risk factor significantly associated (p < 0.05) with bacterial presence within all clusters. Point agriculture adjacency was significantly associated with both borehole-related clusters. Well design criteria were associated with hand-dug wells and boreholes in areas characterised by high permeability subsoils, while local geological setting was significant for hand-dug wells and boreholes in areas dominated by low/moderate permeability subsoils. Multivariate susceptibility models were developed for all clusters, with predictive accuracies of 84% (Cluster-1) to 91% (Cluster-2) achieved. Septic tank setback was a common variable within all multivariate models, while agricultural sources were also significant, albeit to a lesser degree. Furthermore, well liner clearance was a significant factor in all models, indicating that direct surface ingress is a significant well contamination mechanism. Identification and elucidation of cluster-specific contamination mechanisms may be used to develop improved overall risk management and wellhead protection strategies, while also informing future remediation and maintenance efforts.

  11. Groundwater source contamination mechanisms: physicochemical profile clustering, risk factor analysis and multivariate modelling.

    PubMed

    Hynds, Paul; Misstear, Bruce D; Gill, Laurence W; Murphy, Heather M

    2014-04-01

    An integrated domestic well sampling and "susceptibility assessment" programme was undertaken in the Republic of Ireland from April 2008 to November 2010. Overall, 211 domestic wells were sampled, assessed and collated with local climate data. Based upon groundwater physicochemical profile, three clusters have been identified and characterised by source type (borehole or hand-dug well) and local geological setting. Statistical analysis indicates that cluster membership is significantly associated with the prevalence of bacteria (p=0.001), with mean Escherichia coli presence within clusters ranging from 15.4% (Cluster-1) to 47.6% (Cluster-3). Bivariate risk factor analysis shows that on-site septic tank presence was the only risk factor significantly associated (p<0.05) with bacterial presence within all clusters. Point agriculture adjacency was significantly associated with both borehole-related clusters. Well design criteria were associated with hand-dug wells and boreholes in areas characterised by high permeability subsoils, while local geological setting was significant for hand-dug wells and boreholes in areas dominated by low/moderate permeability subsoils. Multivariate susceptibility models were developed for all clusters, with predictive accuracies of 84% (Cluster-1) to 91% (Cluster-2) achieved. Septic tank setback was a common variable within all multivariate models, while agricultural sources were also significant, albeit to a lesser degree. Furthermore, well liner clearance was a significant factor in all models, indicating that direct surface ingress is a significant well contamination mechanism. Identification and elucidation of cluster-specific contamination mechanisms may be used to develop improved overall risk management and wellhead protection strategies, while also informing future remediation and maintenance efforts. PMID:24583518

  12. Similar cardiovascular risk factor profile in screen-detected and known type 2 diabetic subjects

    PubMed Central

    Heldgaard, Poul Erik; Henriksen, Jan Erik; Sidelmann, Johannes J.; Olivarius, Niels de Fine; Siersma, Volkert D.; Gram, Jørgen B.

    2011-01-01

    Objective To compare the cardiovascular disease (CVD) risk factor profile in subjects with screen-detected type 2 diabetes (SDM) and subjects with known type 2 diabetes (KDM). Design Population-based, cross-sectional survey. Setting and subjects In a single, semi-rural general practice 2082 subjects were between 20 and 69 years. Of those, 1970 subjects were invited, and a total of 1374 (69.7%) subjects were examined by blood tests, anthropometric measures, and self-administered questionnaires. Results Before the survey 19 persons were known to have type 2 diabetes. The screening revealed another 31 individuals with type 2 diabetes, diagnosed according to the 1999 World Health Organization criteria. Age, levels of blood pressure, BMI, and dyslipidaemia, and markers of haemostasis and inflammation were comparable in the two groups. Median age in the KDM group was 58 vs. 57 years in the SDM group, p = 0.82, 79% were male vs. 61%, p = 0.23. In both groups 74% had blood pressure ≥ 130/85 mmHg, p = 1.00. In both groups 90% had BMI ≥ 25, p = 1.00, and about half in both groups had BMI ≥ 30, p = 0.56. In the KDM group 63% had dyslipidaemia (low HDL cholesterol or elevated triglycerides) vs. 80% in the SDM group, p = 0.32. Median levels of plasminogen-activator-inhibitor (PAI-1), tissue plasminogen activator (t-PA), as well as fibrinogen and C-reactive protein (CRP) were without statistically significant differences in the two groups, p > 0.1. In contrast, in markers of glycaemic regulation statistically significant differences were found between groups. Median HbA1 was 8.0 vs. 6.5, p < 0.001. Median fasting whole blood glucose level was 8.8 mmol/L vs. 6.3 mmol/L, p < 0.001, and glucose at two hours during OGTT was 16.9 mmol/L vs. 11.2 mmol/L, p < 0.001. Median fasting serum insulin level was 52 pmol/L vs. 80 pmol/L, p = 0.039 and at two hours 127 pmol/L vs. 479 pmol/L, p < 0.001. Conclusions The CVD risk-factor profile of SDM patients was similar to the expected

  13. Profile and risk factors for congenital heart defects: A study in a tertiary care hospital

    PubMed Central

    Abqari, Shaad; Gupta, Akash; Shahab, Tabassum; Rabbani, MU; Ali, S Manazir; Firdaus, Uzma

    2016-01-01

    Introduction: Congenital heart defects (CHDs) are an important cause of mortality and morbidity in children representing a major global health burden. It is thus important to determine their prevalence and spectrum and identify risk factors associated with the development of heart defects. Materials and Methods: A case-control study was carried out in the Department of Pediatrics and Center of Cardiology, Jawaharlal Nehru Medical College, Aligarh Muslim University, Aligarh, Uttar Pradesh, India, from February 2014 to August 2015. All patients referred with complaints or clinical examination suggestive of CHDs were further evaluated with echocardiography. On Echocardiography, patients having CHDs were included as cases and those having a normal echocardiographic study were included as controls. Healthy controls were also included. 400 cases and 400 controls were thus identified; preterms having patent ductus arteriosus and patent foramen ovale and those with acquired heart defects were excluded. Risk factors among cases and controls were further studied. Results: Acyanotic heart defects were 290 (72.50%) of the total heart defects, whereas the contribution of cyanotic heart defects was 110 (27.50%). Out of all CHDs, ventricular septal defect was the most common lesion with contribution of 152 (38%) cases, whereas among the cyanotic heart defects, Tetralogy of Fallot was the most common lesion (18% of total cases). Out of the total 400 cases, 261 were males (65.25%). On univariate analysis, paternal age (odds ratio, OR, 2.01), bad obstetric history (OR, 2.65), antenatal febrile illness (OR, 4.12), and advanced maternal age (OR, 3.28) were found to increase the risk of CHD whereas intake of multivitamin (OR, 3.02) was found to be protective. The risk factors were further analyzed with multivariate logistic regression analysis and all the above factors were found to be significantly associated. Conclusion: We noted that the profile of CHD in our population was similar

  14. Cluster Profiles of Youths Living in Urban Poverty: Factors Affecting Risk and Resilience

    ERIC Educational Resources Information Center

    Anthony, Elizabeth K.

    2008-01-01

    This study examined risk and protective factors among a sample of 157 youths between grades and 8 who resided in three urban public housing developments. The relationship between identified patterns of risk and protection and educational and behavioral outcomes was assessed. Indicators of risk and protection were based on an ecological and…

  15. Haemorrheological abnormalities in unstable angina pectoris: a relation independent of risk factor profile and angiographic severity.

    PubMed Central

    Neumann, F J; Tillmanns, H; Roebruck, P; Zimmermann, R; Haupt, H M; Kübler, W

    1989-01-01

    Plasma viscosity, photometric erythrocyte aggregation index, and erythrocyte filterability were measured in 194 patients with coronary artery disease. Patients with unstable angina (n = 64) had a higher plasma viscosity and photometric erythrocyte aggregation index than patients with stable angina (95% confidence intervals for the mean difference: 0.052-0.100 mPa.s for plasma viscosity, and 43%-72% for the photometric erythrocyte aggregation index). Multiple regression with fibrinogen, cholesterol, high density lipoprotein cholesterol, triglycerides, blood pressure, smoking habits, coronary artery score, and left ventricular ejection fraction as independent variables showed a significant partial correlation between fibrinogen and the photometric erythrocyte aggregation index (r2 = 0.20) and plasma viscosity (r2 = 0.09), between triglycerides and plasma viscosity (r2 = 0.05), and between aortic pressure and erythrocyte filterability (r2 = 0.03). Logistic regression for unstable/stable angina with the haemorrheological variables as independent variables correctly identified 72% of the patients with stable angina and 78% of those with unstable angina. Inclusion of all the variables investigated did not substantially improve the discriminative potential of the logistic regression model. Unstable angina is associated with an impairment of blood fluidity that is essentially independent of risk factor profile and angiographic data. PMID:2690900

  16. Hematological and Biochemistry Profile and Risk Factors Associated with Pulmonary Tuberculosis Patients in Guyana

    PubMed Central

    Kurup, Rajini; Flemming, Keon; Daniram, Sudish; Marks-James, Shenika; Roberts Martin, Roberta

    2016-01-01

    Objective. To evaluate the hematological and biochemistry profile of patients with or without HIV-TB at the Georgetown Chest Clinic, Guyana. Methods. An observational, laboratory based study was designed to assess the relationship of PTB and HIV with patients routine biochemical and hematological values. The study was conducted during the period January 2013 to December 2014; a total sample size of 316 patients was enrolled following exclusion and inclusion criteria. Results. Mean age of study population was 40.1 ± 13.8 (95% CI 38.6–41.7) and most were between 40 and 49 age group (27.8%, 95% CI 23.2–33.0). More males were in the study 74.4% (95% CI 69.3–78.8) than females 81% (95% CI 21.1–30.7). 30% (95% CI 25.3–35.3) had a sputum smear grade of 3+ and 62.5% (95% CI 47.0–75.7) showed a CD4 count <200. The study demonstrated significantly low hemoglobin (Hb) 91.7% (95% CI 78.2–97.1), low WBC 27.8% (95% CI 15.8–44.0), high indirect bilirubin 7.4% (95% CI 2.1–23.3), ALT 41.8% (95% CI 28.4–56.7), and AST 72.2% (95% CI 57.3–83.3) among TB-HIV patients. Homelessness RR (relative risk) 2.2 (95% CI 0.48–12.3), smoking RR 1.09 (95% CI 1.01–1.19), and gender (male) RR 1.2 (95% CI 0.61–2.26) were main associated risk factors. Conclusions. There is slight variation among PTB and PTB-HIV coinfected patients in some hematological and biochemistry parameters. PMID:27190646

  17. Factors to consider in developing individual pharmaceutical product quality risk profiles useful to government procurement agencies

    PubMed Central

    Xu, Wei; Boehm, Garth; Zheng, Qiang

    2015-01-01

    Governments that procure pharmaceutical products from an Essential Medicine List (EML) bear special responsibility for the quality of these products. In this article we examine the possibility of developing a pharmaceutical product quality risk assessment scheme for use by government procurement officials. We use the Chinese EML as a basis, and US recall data is examined as it is publically available.This is justified as the article is only concerned with inherent product quality risks. After establishing a link between Chinese essential medicines and those available in the US, we examine US recall data to separate product specific recalls. We conclude that, in addition to existing manufacturing based risks, there are two other product specific risks that stand out from all others, degradation and dissolution failure. Methodology for relative product risk for degradation is needed to be developed and further work is required to better understand dissolution failures which largely occur with modified-release solid oral products. We conclude that a product specific quality risk profile would be enhanced by including a risk assessment for degradation for all products, and in the case of solid oral products, dissolution. PMID:26904402

  18. Profile of Non-communicable Disease Risk Factors Among Young People in Palau

    PubMed Central

    Chiang, Chifa; Singeo, Singeru Travis; Yatsuya, Hiroshi; Honjo, Kaori; Mita, Takashi; Ikerdeu, Edolem; Cui, Renzhe; Li, Yuanying; Watson, Berry Moon; Ngirmang, Gregorio; Iso, Hiroyasu; Aoyama, Atsuko

    2015-01-01

    Background Although non-communicable diseases (NCDs) have become the predominant health problems of Palauan society, there have been no comprehensive data on NCD risk factors available to develop effective control strategies. Therefore, the first Palauan national STEPwise approach to risk factor Surveillance (STEPS) was completed in mid-2013 to provide information on its adult population aged 25 to 64 years. This study aims to obtain corresponding data from the younger adults aged 18 to 24 years, who remained to be surveyed. Methods We conducted an epidemiological study, targeting the 18- to 24-year-old age group. A survey station and a mobile team were established to recruit voluntary participants dwelling in Koror. A slightly modified WHO STEPS instrument was used, including a structured questionnaire for behavioral risk factors, physical measurements, and blood tests. Results A total of 356 young people were recruited during the survey. In both sexes, nearly half of the participants were overweight/obese. The prevalence of hypertension was higher in men than in women (17.6% vs 1.7%). Raised blood glucose and impaired fasting glucose were observed in 3.5% and 5.2% of the total participants, respectively. About 36% of the subjects were observed to have raised levels of total cholesterol. More than 70% of the young people were current tobacco users, in terms of all kinds of tobacco products. Conclusions The current survey, for the first time, revealed a high prevalence of NCD risk factors, especially overweight/obesity and tobacco use, among young people in Palau. This indicates that swift measures against NCDs are required even in this young age group. PMID:25787240

  19. Cardiovascular disease risk factor profiles in children with celiac disease on gluten-free diets

    PubMed Central

    Norsa, Lorenzo; Shamir, Raanan; Zevit, Noam; Verduci, Elvira; Hartman, Corina; Ghisleni, Diana; Riva, Enrica; Giovannini, Marcello

    2013-01-01

    AIM: To describe the cardiovascular disease (CVD) risk factors in a population of children with celiac disease (CD) on a gluten-free diet (GFD). METHODS: This cross-sectional multicenter study was performed at Schneider Children’s Medical Center of Israel (Petach Tiqva, Israel), and San Paolo Hospital (Milan, Italy). We enrolled 114 CD children in serologic remission, who were on a GFD for at least one year. At enrollment, anthropometric measurements, blood lipids and glucose were assessed, and compared to values at diagnosis. The homeostasis model assessment-estimated insulin resistance was calculated as a measure of insulin resistance. RESULTS: Three or more concomitant CVD risk factors [body mass index, waist circumference, low density lipoprotein (LDL) cholesterol, triglycerides, blood pressure and insulin resistance] were identified in 14% of CD subjects on a GFD. The most common CVD risk factors were high fasting triglycerides (34.8%), elevated blood pressure (29.4%), and high concentrations of calculated LDL cholesterol (24.1%). On a GFD, four children (3.5%) had insulin resistance. Fasting insulin and HOMA-IR were significantly higher in the Italian cohort compared to the Israeli cohort (P < 0.001). Children on a GFD had an increased prevalence of borderline LDL cholesterol (24%) when compared to values (10%) at diagnosis (P = 0.090). Trends towards increases in overweight (from 8.8% to 11.5%) and obesity (from 5.3% to 8.8%) were seen on a GFD. CONCLUSION: This report of insulin resistance and CVD risk factors in celiac children highlights the importance of CVD screening, and the need for dietary counseling targeting CVD prevention. PMID:24039358

  20. [Suicidal alcoholic patients: profile, risk factors and review of the literature from 1955 to 1988].

    PubMed

    Théret, L; Facy, F; Pascalis, J G

    1989-12-01

    Alcoholism and suicide are two Public Health problems which are linked at the epidemiological and clinical levels. Research over suicide risk factors among alcoholic subjects has developed mainly among medicalized psychiatric populations. Suicide occurs late among alcoholic patients, and affects particularly men and socially isolated subjects. The main risk factors relate to the decrease of the socio-economic status. loss of job and of income-, to the interpersonal loss--i.e. family bereavement or breach of relation, to the existence of a suicidal ideation often communicated or of suicidal antecedents, to a degradation of the physical state or the presence of some affections like gastro-duodenal ulcer. The identified factors are of little specificity. It is difficult to assess their interrelations and their respective true values. The reliable prediction of a later suicide remains presently impossible. Progress in analytic research over the alcoholic patients' suicide could result from the standardization of populations and of studied factors and from the use of multivariate analysis statistical methods. PMID:2700287

  1. Deployment Risk Factors and Postdeployment Health Profiles Associated With Traumatic Brain Injury in Heavy Drinking Veterans

    PubMed Central

    Williams, Joah L.; McDevitt-Murphy, Meghan E.; Murphy, James G.; Crouse, Ellen M.

    2014-01-01

    Along with post-traumatic stress disorder (PTSD), mild traumatic brain injury (mTBI) is considered one of the “signature wounds” of combat operations in Iraq (Operation Iraqi Freedom [OIF]) and Afghanistan (Operation Enduring Freedom [OEF]), but the role of mTBI in the clinical profiles of Veterans with other comorbid forms of postdeployment psychopathology is poorly understood. The current study explored the deployment risk and postdeployment health profiles of heavy drinking OIF and OEF Veterans as a function of mTBI. Sixty-nine heavy-drinking OIF/OEF Veterans were recruited through a Veterans’ Affairs Medical Center and completed questionnaires and structured interviews assessing war-zone experiences, postdeployment drinking patterns, and PTSD symptoms. Veterans with positive mTBI screens and confirmed mTBI diagnoses endorsed higher rates of combat experiences, including direct and indirect killing, and met criteria for PTSD at a higher rate than Veterans without a history of mTBI. Both PTSD and combat experiences independently predicted screening positive for mTBI, whereas only combat experiences predicted receiving a confirmed mTBI diagnosis. mTBI was not associated with any dimension of alcohol use. These results support a growing body of literature linking mTBI with PTSD. PMID:22808885

  2. Metabolic profile and cardiovascular risk factors in adult patients with congenital adrenal hyperplasia due to 21-hydroxylase deficiency

    PubMed Central

    Mnif, Mouna Feki; Kamoun, Mahdi; Mnif, Fatma; Charfi, Nadia; Naceur, Basma Ben; Kallel, Nozha; Rekik, Nabila; Mnif, Zainab; Sfar, Mohamed Habib; Sfar, Mohamed Tahar; Hachicha, Mongia; Abid, Mohamed

    2012-01-01

    Background: In congenital adrenal hyperplasia (CAH), long-term glucocorticoid treatment coupled with increased androgens may lead to undesirable metabolic effects. The aim of our report was to determine the prevalence of metabolic abnormalities and cardiovascular risk factors in a population of adult patients with CAH due to 21 hydroxylase deficiency. Materials and Methods: Twenty-six patients (11 males and 15 females, mean age ± SD=27.4±8.2 years) were recruited. Anthropometry, body composition, metabolic parameters and cardiovascular risk factors were studied. Results: Obesity (overweight included) was noted in 16 patients (61.5%), with android distribution in all cases. Bioelectrical impedance showed increased body fat mass in 12 patients (46.1%). Lipid profile alterations and carbohydrate metabolism disorders were detected in seven (26.9%) and five (19.2%) patients respectively. Moderate hepatic cytolysis, associated with hepatic steatosis, was found in one patient. Seven patients (27%) had insulin resistance. Ambulatory blood pressure monitoring showed abnormalities in six patients (23%). Increased carotid intima media thickness was found in 14 patients (53.8%). Conclusion: Adult CAH patients tend to have altered metabolic parameters and a higher prevalence of cardiovascular risk factors. Lifelong follow-up, lifestyle modifications, and attempts to adjust and reduce the glucocorticoid doses seem important. PMID:23226639

  3. Risk Factors

    MedlinePlus

    ... has been linked to some cancers: Links between air pollution and cancer risk have been found. These include ... between lung cancer and secondhand tobacco smoke , outdoor air pollution, and asbestos . Drinking water that contains a large ...

  4. Risk Factors

    MedlinePlus

    ... heart disease and stroke. However, certain groups—including African Americans and older individuals—are at higher risk ... life expectancy found among minorities. As of 2007, African American men were 30% more likely to die ...

  5. Comatose and noncomatose adult diabetic ketoacidosis patients at the University Teaching Hospital, Zambia: Clinical profiles, risk factors, and mortality outcomes

    PubMed Central

    Kakusa, Mwanja; Kamanga, Brown; Ngalamika, Owen; Nyirenda, Soka

    2016-01-01

    Background: Diabetic ketoacidosis (DKA) is one of the commonly encountered diabetes mellitus emergencies. Aim: This study aimed at describing the clinical profiles and hospitalization outcomes of DKA patients at the University Teaching Hospital (UTH) in Lusaka, Zambia and to investigate the role of coma on mortality outcome. Materials and Methods: This was a cross-sectional analytical study of hospitalized DKA patients at UTH. The data collected included clinical presentation, precipitating factors, laboratory profiles, complications, and hospitalization outcomes. Primary outcome measured was all-cause in-hospital mortality. Results: The median age was 40 years. Treatment noncompliance was the single highest identified risk factor for development of DKA, followed by new detection of diabetes, then infections. Comatose patients were significantly younger, had lower baseline blood pressure readings, and higher baseline respiratory rates compared to noncomatose patients. In addition, comatose patients had higher baseline admission random blood glucose readings. Their baseline sodium and chloride levels were also higher. The prevalences of hypokalemia, hypernatremia, and hyperchloremia were also higher among comatose patients compared to noncomatose patients. Development of aspiration during admission with DKA, pneumonia at baseline, development of renal failure, and altered mental status were associated with an increased risk of mortality. Development of renal failure was independently predictive of mortality. Conclusion: The mortality rate from DKA hospitalizations is high at UTH. Treatment noncompliance is the single highest identifiable precipitant of DKA. Aspiration, development of renal failure, altered sensorium, and pneumonia at baseline are associated with an increased risk of mortality. Development of renal failure during admission is predictive of mortality. PMID:27042416

  6. Construct Validity of the Infant Motor Profile: Relation with Prenatal, Perinatal, and Neonatal Risk Factors

    ERIC Educational Resources Information Center

    Heineman, Kirsten R.; La Bastide-Van Gemert, Sacha; Fidler, Vaclav; Middelburg, Karin J.; Bos, Arend F.; Hadders-Algra, Mijna

    2010-01-01

    Aim: The Infant Motor Profile (IMP) is a qualitative assessment of motor behaviour of infants aged 3 to 18 months. The aim of this study was to investigate construct validity of the IMP through the relation of IMP scores with prenatal, perinatal, and neonatal variables, including the presence of brain pathology indicated by neonatal ultrasound…

  7. Cumulative Socioeconomic Status Risk, Allostatic Load, and Adjustment: A Prospective Latent Profile Analysis With Contextual and Genetic Protective Factors

    PubMed Central

    Brody, Gene H.; Yu, Tianyi; Chen, Yi-fu; Kogan, Steven M.; Evans, Gary W.; Beach, Steven R. H.; Windle, Michael; Simons, Ronald L.; Gerrard, Meg; Gibbons, Frederick X.; Philibert, Robert A.

    2012-01-01

    The health disparities literature identified a common pattern among middle-aged African Americans that includes high rates of chronic disease along with low rates of psychiatric disorders despite exposure to high levels of cumulative SES risk. The current study was designed to test hypotheses about the developmental precursors to this pattern. Hypotheses were tested with a representative sample of 443 African American youths living in the rural South. Cumulative SES risk and protective processes were assessed at 11-13 years; psychological adjustment was assessed at ages 14-18 years; genotyping at the 5-HTTLPR was conducted at age 16 years; and allostatic load (AL) was assessed at age 19 years. A Latent Profile Analysis identified 5 profiles that evinced distinct patterns of SES risk, AL, and psychological adjustment, with 2 relatively large profiles designated as focal profiles: a physical health vulnerability profile characterized by high SES risk/high AL/low adjustment problems, and a resilient profile characterized by high SES risk/low AL/low adjustment problems. The physical health vulnerability profile mirrored the pattern found in the adult health disparities literature. Multinomial logistic regression analyses indicated that carrying an s allele at the 5-HTTLPR and receiving less peer support distinguished the physical health vulnerability profile from the resilient profile. Protective parenting and planful self-regulation distinguished both focal profiles from the other 3 profiles. The results suggest the public health importance of preventive interventions that enhance coping and reduce the effects of stress across childhood and adolescence. PMID:22709130

  8. Effects of genetic and early environmental risk factors for depression on serotonin transporter expression and methylation profiles

    PubMed Central

    Wankerl, M; Miller, R; Kirschbaum, C; Hennig, J; Stalder, T; Alexander, N

    2014-01-01

    The serotonin transporter (SERT) gene-linked polymorphic region (5-HTTLPR) has been implicated in moderating the link between life stress and depression. However, respective molecular pathways of gene–environment (GxE) interaction are largely unknown. Sustained alterations in SERT gene expression profiles, possibly mediated by epigenetic modifications, are a frequent correlate of depression and may thus constitute a putative mediator of GxE interaction. Here, we aimed to investigate joint effects of 5-HTTLPR and self-reported environmental adversity throughout the lifespan (prenatal, early and recent stress/trauma) on in vivo SERT mRNA expression in peripheral blood cells. To further evaluate whether environmentally induced changes in SERT expression are mediated by epigenetic modifications, we analyzed 83 CpG sites within a 799-bp promoter-associated CpG island of the SERT gene using the highly sensitive method of bisulfite pyrosequencing. Participants were 133 healthy young adults. Our findings show that both the 5-HTTLPR S allele and maternal prenatal stress/child maltreatment are associated with reduced in vivo SERT mRNA expression in an additive manner. Remarkably, individuals carrying both the genetic and the environmental risk factors exhibited 32.8% (prenatal stress) and 56.3% (child maltreatment) lower SERT mRNA levels compared with those without any risk factor. Our data further indicated that changes in SERT mRNA levels were unlikely to be mediated by DNA methylation profiles within the SERT CpG island. It is thus conceivable that the persistent changes in SERT expression may in turn relate to altered serotonergic functioning and possibly convey differential disease vulnerability associated with 5-HTTLPR and early adversity. PMID:24937096

  9. Resistance profile and risk factors of drug resistant tuberculosis in the Baltic countries.

    PubMed

    Ignatyeva, Olga; Balabanova, Yanina; Nikolayevskyy, Vladyslav; Koshkarova, Ekaterina; Radiulyte, Birute; Davidaviciene, Edita; Riekstina, Vija; Jaama, Kadri; Danilovits, Manfred; Popa, Cristina M; Drobniewski, Francis A

    2015-09-01

    The rates of multi- and extensively drug-resistant tuberculosis (X/MDRTB) in the Baltic countries are the highest within the European Union hampering recent achievements of national TB control programmes. We included all consecutive culture-confirmed X/MDRTB patients registered for treatment in 2009 in Latvia, Lithuania and Estonia into this multicenter case-control study. Cases were compared with randomly selected controls with non-MDRTB registered for treatment in the same year across these sites. Of 495 MDRTB patients, 243 (49.7%) showed resistance to at least one second-line drug, 206 (42.1%) had pre-XDRTB (i.e. MDRTB with additional resistance to a second-line injectable or fluoroquinolones) and 64 (13.1%) had XDRTB. Younger age, male gender and known contact with an MDRTB case were associated with increased risk of primary infection with X/MDRTB strains. Previous treatment and alcohol abuse were strong predictors for MDRTB acquisition; defaults and failures in the past triggered XDRTB development. All patients received appropriate therapy; less than half of the patients were fully adherent. An erroneous treatment strategy is unlikely to drive resistance development. Increasing patients' compliance, addressing issues of social support, rapid detection of drug resistance and improving infection control is crucial for prevention of further spread of X/MDRTB and achieving higher cure rates. PMID:26164355

  10. Modifiable Risk factors of Hypertension and Socio-demographic Profile in Oghara, Delta State; Prevalence and Correlates

    PubMed Central

    Ibekwe, RU

    2015-01-01

    Background: Factors associated with the development of hypertension can be categorized into modifiable and non-modifiable risk factors. The modifiable risk factors include obesity, physical inactivity, high salt diet, smoking alcohol consumption and others. Aim: This study was aimed to determine the prevalence of modifiable risk factors of hypertension in a rural community; Oghara and to ascertain if any association exists with these risk factors and socio-demographic variables. Subjects and Methods: Descriptive cross-sectional study design was utilized for the study and it was carried out over a period of 6 months (Feburary 2012 to August 2012). Cluster sampling was utilized to select a total of 272 respondents for the study. An interviewer administered questionnaire was used to collect data and data analysis was performed by SPSS version 16.0 (Chicago II, USA). Results: The prevalence of hypertension is 21.0% (57/272), while the prevalence of modifiable risk factors of hypertension such as smoking, alcohol consumption and obesity are 15.8% (43/272), 43.4% (118/272) and 18.8% (51/272) respectively. There is a statistical significant association between hypertension and smoking (P < 0.001), as well as hypertension and alcohol. (P < 0.001), on the other hand socio-demographic variables were significantly associated with smoking (P < 0.001). Conclusion: The study showed high prevalence of modifiable risk factors of hypertension. This underscores the need for preventive efforts to encourage changes in life style pattern in order to reverse the impending epidemic of hypertension and other non-communicable diseases. PMID:25745581

  11. Heart disease - risk factors

    MedlinePlus

    ... medlineplus.gov/ency/patientinstructions/000106.htm Heart disease - risk factors To use the sharing features on this ... may help you live a longer, healthier life. Risk Factors You Cannot Change Some of your heart ...

  12. Hormonal, metabolic, and inflammatory profiles and endometrial cancer risk within the EPIC cohort--a factor analysis.

    PubMed

    Dossus, Laure; Lukanova, Annekatrin; Rinaldi, Sabina; Allen, Naomi; Cust, Anne E; Becker, Susen; Tjonneland, Anne; Hansen, Louise; Overvad, Kim; Chabbert-Buffet, Nathalie; Mesrine, Sylvie; Clavel-Chapelon, Francoise; Teucher, Birgit; Chang-Claude, Jenny; Boeing, Heiner; Drogan, Dagmar; Trichopoulou, Antonia; Benetou, Vasiliki; Bamia, Christina; Palli, Domenico; Agnoli, Claudia; Galasso, Rocco; Tumino, Rosario; Sacerdote, Carlotta; Bueno-de-Mesquita, H Bas; van Duijnhoven, Fränzel J B; Peeters, Petra H M; Onland-Moret, N Charlotte; Redondo, Maria-Luisa; Travier, Noémie; Sanchez, Maria-Jose; Altzibar, Jone M; Chirlaque, Maria-Dolores; Barricarte, Aurelio; Lundin, Eva; Khaw, Kay-Tee; Wareham, Nicholas; Fedirko, Veronika; Romieu, Isabelle; Romaguera, Dora; Norat, Teresa; Riboli, Elio; Kaaks, Rudolf

    2013-04-15

    A "Western" lifestyle characterized by physical inactivity and excess weight is associated with a number of metabolic and hormonal dysregulations, including increased circulating estrogen levels, hyperinsulinemia, hyperglycemia, and chronic inflammation. The same hormonal and metabolic axes might mediate the association between this lifestyle and the development of endometrial cancer. Using data collected within the European Prospective Investigation into Cancer and Nutrition (EPIC), a prospective cohort study carried out in 10 European countries during 1992-2000, we conducted a factor analysis to delineate important components that summarize the variation explained by a set of biomarkers and to examine their association with endometrial cancer risk. Prediagnostic levels of testosterone, androstenedione, dehydroepiandrosterone sulfate, sex hormone-binding globulin, estrone, estradiol, C-peptide, insulin-like growth factor-binding proteins 1 and 2, adiponectin, high- and low-density lipoprotein cholesterol, glucose, triglycerides, tumor necrosis factor (TNF) α, soluble TNF receptors 1 and 2, C-reactive protein, interleukin-6, and interleukin-1 receptor antagonist were measured in 233 incident endometrial cancer cases and 446 matched controls. Factor analysis identified 3 components associated with postmenopausal endometrial cancer risk that could be labeled "insulin resistance/metabolic syndrome," "steroids," and "inflammation" factors. A fourth component, "lipids," was not significantly associated with endometrial cancer. In conclusion, besides the well-known associations of risk with sex hormones and insulin-regulated physiological axes, our data further support the hypothesis that inflammation factors play a role in endometrial carcinogenesis. PMID:23492765

  13. Health Characteristics of Solo Grandparent Caregivers and Single Parents: A Comparative Profile Using the Behavior Risk Factor Surveillance Survey

    PubMed Central

    Whitley, Deborah M.; Fuller-Thomson, Esme; Brennenstuhl, Sarah

    2015-01-01

    Objectives. To describe the health characteristics of solo grandparents raising grandchildren compared with single parents. Methods. Using the 2012 Behavioral Risk Factor Surveillance System, respondents identified as a single grandparent raising a grandchild were categorized as a solo grandparent; grandparent responses were compared with single parents. Descriptive analysis compared health characteristics of 925 solo grandparents with 7,786 single parents. Results. Compared to single parents, grandparents have a higher prevalence of physical health problems (e.g., arthritis). Both parent groups have a high prevalence of lifetime depression. A larger share of grandparents actively smoke and did no recreational physical exercise in the last month. However, grandparents appear to have better access to health services in comparison with single parents. Conclusion. Solo grandparents may be at risk for diminished physical capacity and heightened prevalence of depression. Health professionals can be an important resource to increase grandparents' physical and emotional capacities. PMID:26448744

  14. Cardiovascular Disease Risk Factor Profiles of 263,356 Older Australians According to Region of Birth and Acculturation, with a Focus on Migrants Born in Asia

    PubMed Central

    Guo, Shuyu; Lucas, Robyn M.; Joshy, Grace; Banks, Emily

    2015-01-01

    Risk factors for cardiovascular disease (CVD), such as obesity, diabetes, hypertension and physical inactivity, are common in Australia, but the prevalence varies according to cultural background. We examined the relationship between region of birth, measures of acculturation, and CVD risk profiles in immigrant, compared to Australian-born, older Australians. Cross-sectional data from 263,356 participants aged 45 and over joining the population-based 45 and Up Study cohort from 2006–2008 were used. Prevalence ratios for CVD risk factors in Australian- versus overseas-born participants were calculated using modified Poisson regression, adjusting for age, sex and socioeconomic factors and focusing on Asian migrants. The association between time resident in Australia and age at migration and CVD risk factors in Asian migrants was also examined. Migrants from Northeast (n = 3,213) and Southeast Asia (n = 3,942) had lower levels of overweight/obesity, physical activity and female smoking than Australian-born participants (n = 199,356), although differences in prevalence of overweight/obesity were sensitive to body-mass-index cut-offs used. Compared to Australian-born participants, migrants from Northeast Asia were 20–30% less likely, and from Southeast Asia 10–20% more likely, to report being treated for hypertension and/or hypercholesterolaemia; Southeast Asian migrants were 40–60% more likely to report diabetes. Northeast Asian-born individuals were less likely than Australian-born to have 3 or more CVD risk factors. Diabetes, treated hypertension and hypercholesterolaemia occurred at relatively low average body-mass-index in Southeast Asian migrants. The CVD risk factor profiles of migrants tended to approximate those of Australian-born with increasing acculturation, in both favourable (e.g., increased physical activity) and unfavourable directions (e.g., increased female smoking). Minimizing CVD risk in migrant populations may be achieved through efforts to

  15. Cardiovascular disease risk factor profiles of 263,356 older Australians according to region of birth and acculturation, with a focus on migrants born in Asia.

    PubMed

    Guo, Shuyu; Lucas, Robyn M; Joshy, Grace; Banks, Emily

    2015-01-01

    Risk factors for cardiovascular disease (CVD), such as obesity, diabetes, hypertension and physical inactivity, are common in Australia, but the prevalence varies according to cultural background. We examined the relationship between region of birth, measures of acculturation, and CVD risk profiles in immigrant, compared to Australian-born, older Australians. Cross-sectional data from 263,356 participants aged 45 and over joining the population-based 45 and Up Study cohort from 2006-2008 were used. Prevalence ratios for CVD risk factors in Australian- versus overseas-born participants were calculated using modified Poisson regression, adjusting for age, sex and socioeconomic factors and focusing on Asian migrants. The association between time resident in Australia and age at migration and CVD risk factors in Asian migrants was also examined. Migrants from Northeast (n = 3,213) and Southeast Asia (n = 3,942) had lower levels of overweight/obesity, physical activity and female smoking than Australian-born participants (n = 199,356), although differences in prevalence of overweight/obesity were sensitive to body-mass-index cut-offs used. Compared to Australian-born participants, migrants from Northeast Asia were 20-30% less likely, and from Southeast Asia 10-20% more likely, to report being treated for hypertension and/or hypercholesterolaemia; Southeast Asian migrants were 40-60% more likely to report diabetes. Northeast Asian-born individuals were less likely than Australian-born to have 3 or more CVD risk factors. Diabetes, treated hypertension and hypercholesterolaemia occurred at relatively low average body-mass-index in Southeast Asian migrants. The CVD risk factor profiles of migrants tended to approximate those of Australian-born with increasing acculturation, in both favourable (e.g., increased physical activity) and unfavourable directions (e.g., increased female smoking). Minimizing CVD risk in migrant populations may be achieved through efforts to retain

  16. Altered disc pressure profile after an osteoporotic vertebral fracture is a risk factor for adjacent vertebral body fracture.

    PubMed

    Tzermiadianos, Michael N; Renner, Susan M; Phillips, Frank M; Hadjipavlou, Alexander G; Zindrick, Michael R; Havey, Robert M; Voronov, Michael; Patwardhan, Avinash G

    2008-11-01

    This study investigated the effect of endplate deformity after an osteoporotic vertebral fracture in increasing the risk for adjacent vertebral fractures. Eight human lower thoracic or thoracolumbar specimens, each consisting of five vertebrae were used. To selectively fracture one of the endplates of the middle VB of each specimen a void was created under the target endplate and the specimen was flexed and compressed until failure. The fractured vertebra was subjected to spinal extension under 150 N preload that restored the anterior wall height and vertebral kyphosis, while the fractured endplate remained significantly depressed. The VB was filled with cement to stabilize the fracture, after complete evacuation of its trabecular content to ensure similar cement distribution under both the endplates. Specimens were tested in flexion-extension under 400 N preload while pressure in the discs and strain at the anterior wall of the adjacent vertebrae were recorded. Disc pressure in the intact specimens increased during flexion by 26 +/- 14%. After cementation, disc pressure increased during flexion by 15 +/- 11% in the discs with un-fractured endplates, while decreased by 19 +/- 26.7% in the discs with the fractured endplates. During flexion, the compressive strain at the anterior wall of the vertebra next to the fractured endplate increased by 94 +/- 23% compared to intact status (p < 0.05), while it did not significantly change at the vertebra next to the un-fractured endplate (18.2 +/- 7.1%, p > 0.05). Subsequent flexion with compression to failure resulted in adjacent fracture close to the fractured endplate in six specimens and in a non-adjacent fracture in one specimen, while one specimen had no adjacent fractures. Depression of the fractured endplate alters the pressure profile of the damaged disc resulting in increased compressive loading of the anterior wall of adjacent vertebra that predisposes it to wedge fracture. This data suggests that correction of

  17. Risk profiles associated with postnatal depressive symptoms among women in a public sector hospital in Mexico: the role of sociodemographic and psychosocial factors.

    PubMed

    de Castro, Filipa; Place, Jean Marie S; Billings, Deborah L; Rivera, Leonor; Frongillo, Edward A

    2015-06-01

    This study examined the association between postnatal depressive symptoms and a set of demographic and psychosocial factors among 604 women attending a public hospital for postnatal care in Mexico City. Specific profiles of women that would indicate an increased probability for developing postnatal depression (PND) based on discrete combinations of risk and protective factors were generated. In a logistic model, followed by the estimation of predicted probabilities, we examined the association between depressive symptomatology and psychosocial factors: low social support, unplanned pregnancies, history of depression, and exposure to moderate or severe intimate partner violence (IPV) during pregnancy. Postnatal depressive symptomatology was reported by 10.6 % of the women, as measured by scores at 12 or above on the Edinburgh Postnatal Depression Scale. The cumulative probability of presenting PND in the simultaneous presence of the psychosocial factors was 67.0 %; however, this could be reduced to 5.5 % through preventive measures that work to eliminate low social support, unplanned pregnancy, and exposure to severe IPV during pregnancy. Early identification of psychosocial risk factors, specifically low social support, unplanned pregnancies, history of depression, and exposure to violence during pregnancy, is recommended. PMID:25416532

  18. Risk-Factor Profile and Comorbidities in 2398 Patients With Newly Diagnosed Hypertension From the Abuja Heart Study

    PubMed Central

    Ojji, Dike B.; Libhaber, Elena; Atherton, John J.; Abdullahi, Bolaji; Nwankwo, Ada; Sliwa, Karen

    2015-01-01

    Abstract Risk factors, comorbidities, and end-organ damage in newly diagnosed hypertension (HT) are poorly described in larger cohorts of urban African patients undergoing epidemiological transition. We therefore decided to characterize a large cohort of hypertensive subjects presenting to a tertiary health center in sub-Saharan Africa. It is an observational cross-sectional study. We prospectively collected detailed clinical, biochemical, electrocardiography, and echocardiography data of all subjects with HT as the primary diagnosis in patients presenting at the Cardiology Unit of the University of Abuja Teaching Hospital over an 8-year period. Of 2398 subjects, 1187 patients (49.4%) were female with a mean age of 51 ± 12.8 years. Presenting symptoms and signs were most commonly palpitation in 691 (28.8%) followed by dyspnoea on exertion in 541 (22.6%), orthopnea in 532 (22.2%), pedal oedema in 468 (19.5%), paroxysmal nocturnal dyspnoea in 332 (13.8%), whereas only 31 (1.3%) presented with chest pain. Risk factors were obesity in 671 (28%); 523 (21.8%) had total cholesterol >5.2 mmol/L, diabetes mellitus was present in 201 (8.4%) and 187 (7.8%) were smokers. End-organ damage was present in form of echocardiographic left ventricular hypertrophy in 1336 (55.7%) followed by heart failure in 542 (22.6%). Arrhythmias occurred in 110 (4.6%) of cases, cerebrovascular accident in 103 (4.3%), chronic kidney disease in 26 (1.1%), hypertensive encephalopathy in 10 (0.4%), and coronary artery disease in 6 (0.26%). There were marked differences in sex as women were more obese and men presented with more advanced disease. The burden of HT and its complications in this carefully characterized African cohort is quite enormous with more than three-fourth having one form of complication. The need of effective primary and secondary preventive measures to be mapped out to tackle this problem cannot be overemphasized. PMID:26426662

  19. A profile of HIV risk factors in the context of sex work environments among migrant female sex workers in Beijing, China.

    PubMed

    Yi, Huso; Mantell, Joanne E; Wu, Rongrong; Lu, Zhao; Zeng, Jing; Wan, Yanhai

    2010-03-01

    Migrant female sex workers (FSWs) are one of the most at-risk populations for HIV in China. This study demonstrates how multiple risk factors are situated and vary by types of sex work environments in a sample of 348 migrant FSWs in Beijing. Participants reported high rates of clients' refusal to use condoms (76%), unsafe sex with both clients (32%), non-paid regular partners (e.g. boyfriend or husband) (76%), and a sexually transmitted infection symptom (79%) last year. Only 22% of FSWs had been tested for HIV. Risk factors were compared by three types of sex work environments: (1) entertainment establishments, (2) personal services sectors, and (3) street-based venues, including roadside brothels. Street-based FSWs, compared to the other FSWs, were more likely to be older, married with children, migrate from rural areas, and be arrested by police, and less likely to be educated, have contact with prevention services, be knowledgeable about HIV, and be tested for HIV. The FSWs in entertainment establishments were more likely than street-based FSWs to have reported being physically, verbally, and/or sexually abused by clients. Multiple discriminant analysis distinguished a profile of two different groups of risk factors: (1) police arrest, lack of protection from violence, access to prevention and health care, and HIV knowledge, and (2) verbal and physical abuse and clients' refusal of condom use. In the massive internal migration in China, disadvantages in economic sectors drive women to become involved in sex work. HIV prevention strategies must target socio-structural factors embedded in sex work environments. PMID:20391235

  20. Factors in risk perception

    PubMed

    Sjoberg

    2000-02-01

    Risk perception is a phenomenon in search of an explanation. Several approaches are discussed in this paper. Technical risk estimates are sometimes a potent factor in accounting for perceived risk, but in many important applications it is not. Heuristics and biases, mainly availability, account for only a minor portion of risk perception, and media contents have not been clearly implicated in risk perception. The psychometric model is probably the leading contender in the field, but its explanatory value is only around 20% of the variance of raw data. Adding a factor of "unnatural risk" considerably improves the psychometric model. Cultural Theory, on the other hand, has not been able to explain more than 5-10% of the variance of perceived risk, and other value scales have similarly failed. A model is proposed in which attitude, risk sensitivity, and specific fear are used as explanatory variables; this model seems to explain well over 30-40% of the variance and is thus more promising than previous approaches. The model offers a different type of psychological explanation of risk perception, and it has many implications, e.g., a different approach to the relationship between attitude and perceived risk, as compared with the usual cognitive analysis of attitude. PMID:10795334

  1. Profile of Risk Factors for Non-Communicable Diseases in Punjab, Northern India: Results of a State-Wide STEPS Survey

    PubMed Central

    Thakur, J. S.; Jeet, Gursimer; Pal, Arnab; Singh, Shavinder; Singh, Amarjit; Deepti, S. S.; Lal, Mohan; Gupta, Sanjay; Prasad, Rajender; Jain, Sanjay; Saran, Rajiv

    2016-01-01

    Background Efforts to assess the burden of non-communicable diseases risk factors has improved in low and middle-income countries after political declaration of UN High Level Meeting on NCDs. However, lack of reliable estimates of risk factors distribution are leading to delay in implementation of evidence based interventions in states of India. Methods A STEPS Survey, comprising all the three steps for assessment of risk factors of NCDs, was conducted in Punjab state during 2014–15. A statewide multistage sample of 5,127 residents, aged 18–69 years, was taken. STEPS questionnaire version 3.1 was used to collect information on behavioral risk factors, followed by physical measurements and blood and urine sampling for biochemical profile. Results Tobacco and alcohol consumption were observed in 11.3% (20% men and 0.9% women) and 15% (27% men and 0.3% women) of the population, respectively. Low levels of physical activity were recorded among 31% (95% CI: 26.7–35.5) of the participants. The prevalence of overweight and obesity was 28.6% (95% CI: 26.3–30.9) and 12.8% (95% CI: 11.2–14.4) respectively. Central obesity was higher among women (69.3%, 95% CI: 66.5–72.0) than men (49.5%, 95% CI: 45.3–53.7). Prevalence of hypertension in population was 40.1% (95% CI: 37.3–43.0). The mean sodium intake in grams per day for the population was 7.4 gms (95% CI: 7.2–7.7). The prevalence of diabetes (hyperglycemia), hypertriglyceridemia and hypercholesterolemia was 14.3% (95% CI: 11.7–16.8), 21.6% (95% CI: 18.5–25.1) and 16.1% (95% CI: 13.1–19.2), respectively. In addition, 7% of the population aged 40–69 years had a cardiovascular risk of ≥ 30% over a period of next 10 years. Conclusion We report high prevalence of risk factors of chronic non-communicable diseases among adults in Punjab. There is an urgent need to implement population, individual and programme wide prevention and control interventions to lower the serious consequences of NCDs. PMID

  2. F8 gene mutation profile in Indian hemophilia A patients: Identification of 23 novel mutations and factor VIII inhibitor risk association.

    PubMed

    Pinto, Patricia; Ghosh, Kanjaksha; Shetty, Shrimati

    2016-04-01

    'FVIII inhibitors', especially in severe hemophilia A (HA) patients, is a serious adverse effect that complicates their clinical management. Many genetic and non-genetic risk factors have been proposed for FVIII inhibitor development, diverse in different population groups. This is the first study in Indian hemophiliacs that analyzes inhibitor risk in relation to the complete F8 mutation profile, in a case-control study that included 145 Indian severe HA patients, i.e. 69 inhibitor positive (with 18 inhibitor concordant/discordant family members), and 58 inhibitor negative patients, after informed consent. While 53.54% (68/127) index cases were positive for intron 22 or intron 1 inversions, 55 causative F8 mutations were detected in the 59 inversion negative patients, of which 23 were novel mutations (in 24 patients) and 32 were reported earlier (in 35 patients). A higher incidence of mutations, in the C1 and C2 domains in inhibitor positive patients, and in the A1 domain in inhibitor negative patients was observed, though not significantly different. The study suggests that large F8 rearrangements (significantly higher in the inhibitor positive patients) pose the highest risk, while missense mutations (significantly higher in the inhibitor negative patients) pose the lowest risk of inhibitor development in Indian hemophilia A patients. PMID:26897466

  3. Institutional hypertension control in Malaysia: a multicenter study focusing on gender and cardiovascular risk factor profile difference.

    PubMed

    Oteh, Maskon; Azarisman, Shah Mohd Shah; Azreen, Syazril Adnan; Jamaluddin, Ab Rahman; Aszrin, Abdullah; Ting, Chih Kuan; Shaiful Bahri, Ismail

    2011-03-01

    The prevalence of hypertension in Malaysia is alarmingly high. The National Survey in 2006 showed 43% of people aged ≥30 had hypertension and among treated patients, only 26% reached the target blood pressure (BP) of <140/90 mmHg. We evaluated BP control in tertiary institutions in Malaysia and the difference in hypertension control between genders and within specific cardiovascular risk factor groups. This cross-sectional study aimed at determining BP control among hypertensive patients attending three specialist institutions in Malaysia, located in Kuala Lumpur, Kuantan and Kota Bharu. A total of 950 patients with known hypertension for at least 6 months were recruited between January 2007 and July 2008. There were more males (n=548, 57.7%) with a mean age of 60.3±10.5 (±s.d.) years. The mean systolic BP (SBP) and diastolic BP were 138.8±20.3 mmHg and 79.6±11.3 mmHg, respectively. In total, 48.5% of all the patients had good BP control (<140/90 mmHg). Males had better SBP control compared with female (SBP: 135.9±18.7 vs. 142.8±21.7 mmHg, P<0.001). Overall, 54.6% of the patients had ischemic heart disease (IHD), 24.2% had undergone coronary revascularization, 50.1% were diabetic, 68.6% hyperlipidemic, 17.3% smokers and 27.5% had renal impairment. Males and small numbers of antihypertensives used were independently associated with better treatment outcome. In summary, our data reveal a poorer BP control, secondary to higher SBP levels in women. Moreover, the gender difference is more pronounced in patients with concomitant diabetes mellitus, renal impairment and IHD. PMID:21150917

  4. Risk Factors for Tuberculosis

    PubMed Central

    Narasimhan, Padmanesan; Wood, James; MacIntyre, Chandini Raina; Mathai, Dilip

    2013-01-01

    The risk of progression from exposure to the tuberculosis bacilli to the development of active disease is a two-stage process governed by both exogenous and endogenous risk factors. Exogenous factors play a key role in accentuating the progression from exposure to infection among which the bacillary load in the sputum and the proximity of an individual to an infectious TB case are key factors. Similarly endogenous factors lead in progression from infection to active TB disease. Along with well-established risk factors (such as human immunodeficiency virus (HIV), malnutrition, and young age), emerging variables such as diabetes, indoor air pollution, alcohol, use of immunosuppressive drugs, and tobacco smoke play a significant role at both the individual and population level. Socioeconomic and behavioral factors are also shown to increase the susceptibility to infection. Specific groups such as health care workers and indigenous population are also at an increased risk of TB infection and disease. This paper summarizes these factors along with health system issues such as the effects of delay in diagnosis of TB in the transmission of the bacilli. PMID:23476764

  5. Multidisciplinary approach to the treatment of obese adolescents: effects on cardiovascular risk factors, inflammatory profile, and neuroendocrine regulation of energy balance.

    PubMed

    Dâmaso, Ana Raimunda; de Piano, Aline; Campos, Raquel Munhoz da Silveira; Corgosinho, Flávia Campos; Siegfried, Wolfgang; Caranti, Danielle Arisa; Masquio, Deborah Cristina Landi; Carnier, June; Sanches, Priscila de Lima; Leão da Silva, Patrícia; Nascimento, Cláudia Maria Oller; Oyama, Lila Missae; Dantas, Alexandre Dâmaso Aguilera; de Mello, Marco Túlio; Tufik, Sergio; Tock, Lian

    2013-01-01

    The prevention of obesity and health concerns related to body fat is a major challenge worldwide. The aim of this study was to investigate the role of a medically supervised, multidisciplinary approach, on reduction in the prevalence of obesity related comorbidities, inflammatory profile, and neuroendocrine regulation of energy balance in a sample of obese adolescents. A total of 97 postpuberty obese adolescents were enrolled in this study. Body composition, neuropeptides, and adipokines were analysed. The metabolic syndrome was defined by the International Diabetes Federation (IDF). The abdominal ultrasonography was performed to measure visceral, subcutaneous fat and hepatic steatosis. All measures were performed at baseline and after one year of therapy. The multidisciplinary management promoted the control of obesity reducing body fat mass. The prevalence of metabolic syndrome, asthma, nonalcoholic fatty liver disease (NAFLD), binge eating, and hyperleptinemia was reduced. An improvement in the inflammatory profile was demonstrated by an increase in anti-inflammatory adiponectin and reduction in proinflammatory adipokines, plasminogen activator inhibitor-1, interleukin-6 concentrations, and in the Lep/Adipo ratio. Moreover, a reduction in the AgRP and an increase in the alfa-MSH were noted. The multidisciplinary approach not only reduced obesity but also is efficacious in cardiovascular risk factors, inflammatory profile, and neuroendocrine regulation of energy balance. PMID:24285955

  6. Cumulative Socioeconomic Status Risk, Allostatic Load, and Adjustment: A Prospective Latent Profile Analysis with Contextual and Genetic Protective Factors

    ERIC Educational Resources Information Center

    Brody, Gene H.; Yu, Tianyi; Chen, Yi-Fu; Kogan, Steven M.; Evans, Gary W.; Beach, Steven R. H.; Windle, Michael; Simons, Ronald L.; Gerrard, Meg; Gibbons, Frederick X.; Philibert, Robert A.

    2013-01-01

    The health disparities literature has identified a common pattern among middle-aged African Americans that includes high rates of chronic disease along with low rates of psychiatric disorders despite exposure to high levels of cumulative socioeconomic status (SES) risk. The current study was designed to test hypotheses about the developmental…

  7. Thyroid Cancer Risk Factors

    MedlinePlus

    ... and radiation fallout from power plant accidents or nuclear weapons. Having had head or neck radiation treatments in childhood is a risk factor for ... should be done using the lowest dose of radiation that still provides a clear ... from nuclear weapons or power plant accidents. For instance, thyroid ...

  8. Perioperative allergy: risk factors.

    PubMed

    Caffarelli, C; Stringari, G; Pajno, G B; Peroni, D G; Franceschini, F; Dello Iacono, I; Bernardini, R

    2011-01-01

    Perioperative anaphylactic as well as anaphylactoid reactions can be elicited by drugs, diagnostic agents, antiseptics, disinfectants and latex. In some individuals, allergic reactions occur in the absence of any evident risk factor. Previous history of specific safe exposure to a product does not permit to exclude the risk of having a reaction. We have systematically reviewed characteristics in the patient's history or clinical parameters that affect the risk of developing reactions during anesthesia. Evidence shows that patients with previous unexplained reaction during anesthesia are at risk for perioperative allergic reactions. An allergic reaction to an agent is associated with previous reaction to a product that is related with the culprit agent. Multiple surgery procedures, professional exposure to latex and allergy to fruit are associated with an increased frequency of latex allergy. It has been shown that in some instances, allergic perioperative reactions may be more common in atopic patients and in females. PMID:22014923

  9. Risk Factors in Stroke

    PubMed Central

    Mustacchi, Piero

    1985-01-01

    In the United States, stroke accounts for 160,000 annual deaths; only 16% of the 1.8 million stroke survivors are fully independent. The incidence of stroke increases with age. Hemorrhagic strokes outnumber ischemic strokes before age 15. Japanese men in this country have a lower stroke mortality than their age peers in Japan. Excessive stroke mortality for US nonwhites may not be entirely due to the greater prevalence of hypertension among blacks. Hypertension emerges as the single most powerful and reversible risk factor in stroke and for survival after stroke. Impaired cardiac function is the second most important precursor of stroke. The recurrence of stroke in survivors is high. The frequency of completed stroke is high in persons with transient ischemic attacks, but not in those with asymptomatic carotid bruits. Other reversible risk factors are smoking, the use of oral contraceptives, alcoholic excess, a low level of physical activity, blood hyperviscosity and drug abuse. PMID:3898597

  10. Breast cancer risk factors

    PubMed Central

    Ciszewski, Tomasz; Łopacka-Szatan, Karolina; Miotła, Paweł; Starosławska, Elżbieta

    2015-01-01

    Breast cancer is the most frequently diagnosed neoplastic disease in women around menopause often leading to a significant reduction of these women's ability to function normally in everyday life. The increased breast cancer incidence observed in epidemiological studies in a group of women actively participating in social and professional life implicates the necessity of conducting multidirectional studies in order to identify risk factors associated with the occurrence of this type of neoplasm. Taking the possibility of influencing the neoplastic transformation process in individuals as a criterion, all the risk factors initiating the process can be divided into two groups. The first group would include inherent factors such as age, sex, race, genetic makeup promoting familial occurrence of the neoplastic disease or the occurrence of benign proliferative lesions of the mammary gland. They all constitute independent parameters and do not undergo simple modification in the course of an individual's life. The second group would include extrinsic factors conditioned by lifestyle, diet or long-term medical intervention such as using oral hormonal contraceptives or hormonal replacement therapy and their influence on the neoplastic process may be modified to a certain degree. Identification of modifiable factors may contribute to development of prevention strategies decreasing breast cancer incidence. PMID:26528110

  11. Age-specific risk factor profiles of adenocarcinomas of the esophagus: A pooled analysis from the international BEACON consortium.

    PubMed

    Drahos, Jennifer; Xiao, Qian; Risch, Harvey A; Freedman, Neal D; Abnet, Christian C; Anderson, Lesley A; Bernstein, Leslie; Brown, Linda; Chow, Wong-Ho; Gammon, Marilie D; Kamangar, Farin; Liao, Linda M; Murray, Liam J; Ward, Mary H; Ye, Weimin; Wu, Anna H; Vaughan, Thomas L; Whiteman, David C; Cook, Michael B

    2016-01-01

    Esophageal (EA) and esophagogastric junction (EGJA) adenocarcinoma have been steadily increasing in frequency in younger people; however, the etiology of these cancers is poorly understood. We therefore investigated associations of body mass index (BMI), cigarette smoking, alcohol consumption, gastroesophageal reflux and use of nonsteroidal anti-inflammatory drugs (NSAIDs) in relation to age-specific risks of EA and EGJA. We pooled individual participant data from eight population-based, case-control studies within the international Barrett's and Esophageal Adenocarcinoma Consortium (BEACON). The analysis included 1,363 EA patients, 1,472 EGJA patients and 5,728 control participants. Multivariable logistic regression was used to estimate odds ratios (ORs) and 95% confidence intervals (CIs) for age-specific (<50, 50-59, 60-69, ≥70 years) cancer outcomes, as well as interactions by age. BMI, smoking status and pack-years, recurrent gastroesophageal reflux and frequency of gastroesophageal reflux were positively associated with EA and EGJA in each age group. Early-onset EA (<50 years) had stronger associations with recurrent gastroesophageal reflux (OR = 8.06, 95% CI: 4.52, 14.37; peffect modification  = 0.01) and BMI (ORBMI ≥ 30 vs . <25  = 4.19, 95% CI: 2.23, 7.87; peffect modification  = 0.04), relative to older age groups. In contrast, inverse associations of NSAID use were strongest in the oldest age group (≥70 years), although this apparent difference was not statistically significant. Age-specific associations with EGJA showed similar, but slightly weaker patterns and no statistically significant differences by age were observed. Our study provides evidence that associations between obesity and gastroesophageal reflux are stronger among earlier onset EA cancers. PMID:26175109

  12. Gender Based Differences in Risk Factor Profile and Coronary Angiography of Patients Presenting with Acute Myocardial Infarction in North Indian Population

    PubMed Central

    Mahajan, Vijay; Grover, Sumit; Mahajan, Amit; Mahajan, Nipun

    2016-01-01

    Introduction Coronary Artery Disease (CAD) among women presents atypically with atypical chest pain, neck pain, nausea, fatigue and dyspnoea. Co-existing co-morbidities such as Diabetes Mellitus (DM) and hypertension along with difference in risk factor prevalence makes it necessary to have a gender specific approach. Aim To study gender specific differences in diagnosing and treating Acute Myocardial Infarction (AMI) in North Indian population. Materials and Methods Fifty consecutive men and women presenting with AMI were studied. A detailed history including symptoms, history of DM, hypertension, smoking and dyslipidaemia was obtained. ECG, evaluation of cardiac enzymes (CPK-MB, Troponin I), RBS, lipid profile, two dimensional transthoracic echocardiography and coronary angiography were performed. The data was statistically analysed. Results Among 100 patients (50 males and females each), we found a later age at presentation (62 y vs 56.5 y) and higher prevalence of diabetes (52% vs 24%, p=0.004) and hypertension (46% vs 28%) among females but more dyslipidaemia (34% vs 26%), smoking (44% vs 0%, p=0.0) and higher BMI (25.58 vs 23.74, p=0.019) among males. More females presented with atypical symptoms (16% vs 6%) and were detected to have insignificant CAD (14% vs 2%) than males. Conclusion North Indian women with presentation at a later age, with atypical symptoms, more incidences of risk factors such as diabetes and hypertension along with lesser dyslipidaemia and BMI than males need a higher index of suspicion while evaluating them for CAD. Misdiagnosis is more likely because of atypical presentation. A milder disease on angiography and a lower incidence of multiple vessel disease is a common finding. We recommend more and larger Indian studies to acquire more data so that this growing prevalence of CAD in women can be curbed. PMID:27437262

  13. Coronary risk factors in schoolchildren.

    PubMed Central

    Boreham, C; Savage, J M; Primrose, D; Cran, G; Strain, J

    1993-01-01

    Death rates from coronary heart disease (CHD) in Northern Ireland are among the highest in the world. However, no data have been available to test the hypothesis that the high prevalence of CHD is reflected by the risk status of the childhood population. A randomly selected 2% population sample of 1015 children aged 12 and 15 years was studied to obtain baseline information on blood pressure, lipid profile, cigarette smoking, family history, physical activity, cardiorespiratory fitness, and dietary fat intake. Using available criteria thresholds, 15-23% displayed increased blood pressure, 12-25% had unfavourable lipid profiles, and 18-34% were overfat. In 15 year old children, 16-21% admitted being regular smokers, 26-34% displayed poor cardiorespiratory fitness, and 24-29% reported little physical activity in the previous week. Dietary analysis revealed relatively low polyunsaturated to saturated fatty acid ratios and high mean fat intakes, accounting for approximately 40% total daily energy. Despite the exclusion of family history from the analysis, 16% of the older children exhibited three or more risk factors. These results justify major concern about the level of potential coronary risk in Northern Ireland schoolchildren. Broadly based primary prevention strategies aimed at children are essential if future adult CHD mortality is to be reduced. PMID:8481039

  14. Risk Factors for Eating Disorders

    ERIC Educational Resources Information Center

    Striegel-Moore, Ruth H.; Bulik, Cynthia M.

    2007-01-01

    The authors review research on risk factors for eating disorders, restricting their focus to studies in which clear precedence of the hypothesized risk factor over onset of the disorder is established. They illustrate how studies of sociocultural risk factors and biological factors have progressed on parallel tracks and propose that major advances…

  15. Risk Factor Assessment Branch (RFAB)

    Cancer.gov

    The Risk Factor Assessment Branch (RFAB) focuses on the development, evaluation, and dissemination of high-quality risk factor metrics, methods, tools, technologies, and resources for use across the cancer research continuum, and the assessment of cancer-related risk factors in the population.

  16. Prevalence, risk factors, and antimicrobial resistance profiles of Salmonella from commercial broiler farms in two important poultry-producing regions of Colombia.

    PubMed

    Donado-Godoy, P; Gardner, I; Byrne, B A; Leon, M; Perez-Gutierrez, E; Ovalle, M V; Tafur, M A; Miller, W

    2012-05-01

    Salmonella is one of the most common foodborne pathogens associated with diarrheal disease in humans. Food animals, especially poultry, are important direct and indirect sources of human salmonellosis, and antimicrobial resistance is an emerging problem of public health concern. The use of antimicrobials benefits producers but contributes to the emergence of antimicrobial resistant bacteria. As a step toward implementing the Colombian Integrated Program for Antimicrobial Resistance Surveillance, this study was conducted to establish the prevalence, distribution of serovars, antimicrobial resistance profiles, and risk factors for Salmonella on poultry farms in the two largest states of poultry production in Colombia. Salmonella was isolated from 41% of farms and 65% of the 315 chicken houses sampled. Salmonella Paratyphi B variant Java was the most prevalent serovar (76%), followed by Salmonella Heidelberg (23%). All Salmonella isolates were resistant to 2 to 15 of the antimicrobial drugs tested in this study. For Salmonella Paratyphi B variant Java, 34 drug resistance patterns were present. The predominant resistance pattern was ciprofloxacin, nitrofurantoin, tetracycline, trimethoprim-sulfamethoxazole, ceftiofur, streptomycin, enrofloxacin, and nalidixic acid; this pattern was detected in 15% of isolates. The resistance pattern of tetracycline, ceftiofur, and nalidixic acid was found in over 40% of the isolates of Salmonella Heidelberg. Of the biosecurity practices considered, two factors were significantly associated with reduction in Salmonella: cleaning of fixed equipment and composting of dead birds on the farm. Findings from the present study provide scientific evidence to inform implementation of official policies that support new biosecurity legislation in an effort to decrease the prevalence of Salmonella on Colombian poultry farms. PMID:22564936

  17. Modifications of Coronary Risk Factors

    PubMed Central

    Albu, Jeanine; Gottlieb, Sheldon H.; August, Phyllis; Nesto, Richard W.; Orchard, Trevor J.

    2009-01-01

    In addition to the revascularization and glycemic management interventions assigned at random, the Bypass Angioplasty Revascularization Investigation 2 Diabetes (BARI 2D) design includes the uniform control of major coronary artery disease risk factors, including dyslipidemia, hypertension, smoking, central obesity, and sedentary lifestyle. Target levels for risk factors were adjusted throughout the trial to comply with changes in recommended clinical practice guidelines. At present, the goals are low-density lipoprotein cholesterol <2.59 mmol/L (<100 mg/dL) with an optional goal of <1.81 mmol/L (<70 mg/dL); plasma triglyceride level <1.70 mmol/L (<150 mg/dL); blood pressure level <130 mm Hg systolic and <80 mm Hg diastolic; and smoking cessation treatment for all active smokers. Algorithms were developed for the pharmacologic management of dyslipidemia and hypertension. Dietary prescriptions for the management of glycemia, plasma lipid profiles, and blood pressure levels were adapted from existing clinical practice guidelines. Patients with a body mass index >25 were prescribed moderate caloric restriction; after the trial was under way, a lifestyle weight-management program was instituted. All patients were formally prescribed both endurance and resistance/flexibility exercises, individually adapted to their level of disability and fitness. Pedometers were distributed as a biofeedback strategy. Strategies to achieve the goals for risk factors were designed by BARI 2D working groups (lipid, cardiovascular and hypertension, and nonpharmacologic intervention) and the ongoing implementation of the strategies is monitored by lipid, hypertension, and lifestyle intervention management centers. PMID:16813737

  18. Salivary Gland Cancer: Risk Factors

    MedlinePlus

    ... Factors Request Permissions Print to PDF Salivary Gland Cancer: Risk Factors Approved by the Cancer.Net Editorial Board , 08/ ... anything that increases a person’s chance of developing cancer. Although risk factors often influence the development of cancer, most do ...

  19. Stroke prevention: modifying risk factors

    PubMed Central

    Romero, José Rafael; Morris, Jane; Pikula, Aleksandra

    2009-01-01

    Risk factor modification remains as the principal aspect of care for stroke prevention. Understanding of risk factors has advanced and several options are now available to treat modifiable risk factors. However, effective treatment remains a challenging task in clinical practice. Prevention begins with awareness of risk factors by patients and clinicians. Risk factor assessment along with overall stroke risk estimation should be part of evaluation of patients with stroke, and used with careful clinical judgment. In this review we discuss the impact of modifiable traditional vascular risk factors on ischemic stroke, interventions for stroke prevention, and evidence for early treatment of risk factors where available as well as areas of research progress. Emphasis should be paid in education of patients, the community and medical personnel. Future research in the field of genetic determinants of vascular risk factors and stroke will increase our understanding of the underlying mechanisms of cerebrovascular disease and likely result in development of new therapies and individualized programs for stroke prevention. PMID:19124428

  20. Risk factors and effective management of preeclampsia

    PubMed Central

    English, Fred A; Kenny, Louise C; McCarthy, Fergus P

    2015-01-01

    Preeclampsia, a hypertensive disorder of pregnancy is estimated to complicate 2%–8% of pregnancies and remains a principal cause of maternal and fetal morbidity and mortality. Preeclampsia may present at any gestation but is more commonly encountered in the third trimester. Multiple risk factors have been documented, including: family history, nulliparity, egg donation, diabetes, and obesity. Significant progress has been made in developing tests to predict risk of preeclampsia in pregnancy, but these remain confined to clinical trial settings and center around measuring angiogenic profiles, including placental growth factor or newer tests involving metabolomics. Less progress has been made in developing new treatments and therapeutic targets, and aspirin remains one of the few agents shown to consistently reduce the risk of developing preeclampsia. This review serves to discuss recent advances in risk factor identification, prediction techniques, and management of preeclampsia in antenatal, intrapartum, and postnatal patients. PMID:25767405

  1. Risk Factors for Teenage Fatherhood.

    ERIC Educational Resources Information Center

    Thornberry, Terence P.; Smith, Carolyn A.; Howard, Gregory J.

    1997-01-01

    Uses data from the Rochester Youth Development Study of urban youth (N=615) to identify early risk factors for the likelihood of becoming a teen father. Results show that teen fatherhood is related to a variety of risk factors, such as social class, educational performance, precocious sexual activity, and drug use. (RJM)

  2. Risk Factors for Scleroderma

    MedlinePlus

    ... part of a study, please call the Scleroderma Research Foundation at 1-800-441-CURE. Environmental Risk Some ... is both time consuming and expensive. The Scleroderma Research Foundation continues to fund and facilitate the most promising ...

  3. Metabolic Risk Profile and Cancer in Korean Men and Women

    PubMed Central

    Kim, A-Rim; Kim, Eun-Jung; Seo, Hye-Young

    2016-01-01

    Objectives: Metabolic syndrome is a cluster of risk factors for type 2 diabetes mellitus and cardiovascular disease. Associations between metabolic syndrome and several types of cancer have recently been documented. Methods: We analyzed the sample cohort data from the Korean National Health Insurance Service from 2002, with a follow-up period extending to 2013. The cohort data included 99 565 individuals who participated in the health examination program and whose data were therefore present in the cohort database. The metabolic risk profile of each participant was assessed based on obesity, high serum glucose and total cholesterol levels, and high blood pressure. The occurrence of cancer was identified using Korean National Health Insurance claims data. Hazard ratios (HRs) and 95% confidence intervals (CIs) were estimated using Cox proportional hazards models, adjusting for age group, smoking status, alcohol intake, and regular exercise. Results: A total of 5937 cases of cancer occurred during a mean follow-up period of 10.4 years. In men with a high-risk metabolic profile, the risk of colon cancer was elevated (HR, 1.40; 95% CI, 1.14 to 1.71). In women, a high-risk metabolic profile was associated with a significantly increased risk of gallbladder and biliary tract cancer (HR, 2.05; 95% CI, 1.24 to 3.42). Non-significantly increased risks were observed in men for pharynx, larynx, rectum, and kidney cancer, and in women for colon, liver, breast, and ovarian cancer. Conclusions: The findings of this study support the previously suggested association between metabolic syndrome and the risk of several cancers. A high-risk metabolic profile may be an important risk factor for colon cancer in Korean men and gallbladder and biliary tract cancer in Korean women. PMID:27255073

  4. Comparing Risk Factor Profiles between Intracerebral Hemorrhage and Ischemic Stroke in Chinese and White Populations: Systematic Review and Meta-Analysis

    PubMed Central

    Tsai, Chung-Fen; Anderson, Niall; Thomas, Brenda; Sudlow, Cathie L. M.

    2016-01-01

    Background Chinese populations have a higher proportion of intracerebral hemorrhage (ICH) in total strokes. However, the reasons are not fully understood. Methods To assess the differences in frequency of major risk factors between ICH and ischemic stroke (IS) in Chinese versus white populations of European descent, we systematically sought studies conducted since 1990 that compared frequency of risk factors between ICH and IS in Chinese or white populations. For each risk factor, in Chinese and Whites separately, we calculated study-specific and random effects pooled prevalence and odds ratios (ORs) for ICH versus IS. Results Six studies among 36190 Chinese, and seven among 52100 white stroke patients studied hypertension, diabetes, atrial fibrillation (AF), ischemic heart disease (IHD), hypercholesterolemia, smoking and alcohol. Pooled prevalence of AF was significantly lower in Chinese. Pooled ORs for ICH versus IS were mostly similar in Chinese and Whites. However, in Chinese–but not Whites–mean age was lower (62 versus 69 years), while hypertension and alcohol were significantly more frequent in ICH than IS (ORs 1.38, 95% CI 1.18–1.62, and 1.46, 1.12–1.91). Hypercholesterolemia and smoking were significantly less frequent in ICH in Whites, but not Chinese, while IHD, AF and diabetes were less frequent in ICH in both. Conclusions Different risk factor distributions in ICH and IS raise interesting possibilities about variation in mechanisms underlying the different distributions of pathological types of stroke between Chinese and Whites. Further analyses in large, prospective studies, including adjustment for potential confounders, are needed to consolidate and extend these findings. PMID:26991497

  5. Omega-3 polyunsaturated fatty acid profiles and relationship with cardiometabolic risk factors in Cree (Eeyouch) of Northern Québec

    PubMed Central

    Proust, Françoise; Drescher, Olivia; Laouan-Sidi, Elhadji A.; Robinson, Elizabeth; Lucas, Michel; Dewailly, Éric

    2016-01-01

    Background n-3 long-chain polyunsaturated fatty acids (LC-PUFAs) from fish are known modulators of cardiometabolic risk factors. Objective To examine fatty acids (FAs) status and the relationship between n-3 LC-PUFA and cardiometabolic risk factors in Cree participants. Design We analyzed data from a cross-sectional study (n=829) conducted in Cree adults (aged 18–74 years) from 7 communities of the James Bay territory of Quebec (Canada) in 2005–2009. Sociodemographic, lifestyle, clinical and anthropometric data were collected. FAs were quantified in red blood cells (RBCs) under fasting conditions. Results A total of 89% of the participants were overweight (with 69% obesity), 33% had hypertriglyceridemia, 44% had low plasma HDL-c and 77% had fasting plasma insulin ≥90 pmol/l. Total n-3 PUFAs accounted for 6% of total FAs and were higher among older participants, while n-6 PUFAs accounted for 31% of total FAs and were higher among younger participants. According to the adjusted multiple linear regression models, n-3 LC-PUFA was associated (p<0.05) with higher total cholesterol, LDL-c and apo B-100, and was also associated (p<0.05) with lower blood glucose. Conclusion Overall, this study showed that n-3 LC-PUFA levels measured in the RBCs of the Cree adults are relatively low and tend towards lower levels among youth. These levels might be insufficient to offset the prevalence of cardiometabolic risk factors. PMID:27427488

  6. A simple data base for identification of risk profiles

    SciTech Connect

    Munganahalli, D.

    1996-12-31

    Sedco Forex is a drilling contractor that operates approximately 80 rigs on land and offshore worldwide. The HSE management system developed by Sedco Forex is an effort to prevent accidents and minimize losses. An integral part of the HSE management system is establishing risk profiles and thereby minimizing risk and reducing loss exposures. Risk profiles are established based on accident reports, potential accident reports and other risk identification reports (RIR) like the Du Pont STOP system. A rig could fill in as many as 30 accident reports, 30 potential accident reports and 500 STOP cards each year. Statistics are important for an HSE management system, since they are indicators of success or failure of HSE systems. It is however difficult to establish risk profiles based on statistical information, unless tools are available at the rig site to aid with the analysis. Risk profiles are then used to identify important areas in the operation that may require specific attention to minimize the loss exposure. Programs to address the loss exposure can then be identified and implemented with either a local or corporate approach. In January 1995, Sedco Forex implemented a uniform HSE Database on all the rigs worldwide. In one year companywide, the HSE database would contain information on approximately 500 accident and potential accident reports, and 10,000 STOP cards. This paper demonstrates the salient features of the database and describes how it has helped in establishing key risk profiles. It also shows a recent example of how risk profiles have been established at the corporate level and used to identify the key contributing factors to hands and finger injuries. Based on this information, a campaign was launched to minimize the frequency of occurrence and associated loss attributed to hands and fingers accidents.

  7. Risk Profiles for Leishmania infantum Infection in Brazil.

    PubMed

    Alves, Erika Barretto; Costa, Carlos Henrique Nery; de Carvalho, Fernando Aécio Amorim; Pires E Cruz, Maria do Socorro; Werneck, Guilherme Loureiro

    2016-06-01

    The aim of this study was to characterize risk profiles for Leishmania infantum infection in a population living in an area endemic for visceral leishmaniasis. A cohort study was conducted between January 2004 and December 2006 with the participation of 430 individuals living in the city of Teresina, northeast Brazil, who were initially negative for the Montenegro test. Data analysis was performed using the classification and regression tree method. The cumulative incidence (CI) of Montenegro's test conversion was 35% at 18-month follow-up. Eight different risk profiles for L. infantum infection were identified. The profile with the highest risk (CI = 75%) comprised individuals with less than 4 years of education who had never lived outside Teresina. The profile with the lowest risk (CI = 5%) included highly educated subjects who had owned a dog for 5 years or more and lived in areas that received some type of intervention. These results show that there is a high degree of complexity involved in the risk for L. infantum infection and point out the need of developing new studies to perform a comprehensive analysis focused on investigating the interrelation between risk factors rather than their isolated roles on the determination of infection levels in urban areas. PMID:27114290

  8. Psychological Factors Linked to Risk Perception

    NASA Astrophysics Data System (ADS)

    Armaş, I.; Creãu, R. Z.; Stǎnciugelu, I.

    2012-04-01

    Risks are mental models, which allow people to cope with dangerous phenomena (Renn, 2008; Jasanoff, 1998). The term "risk" refers to the likelihood of an adverse effect resulting from an event. The aim of the present study is to identify the psychological factors that are most predictive of risk perception in relation with age, gender, educational level and socio-economical status. Earthquake hazard was considered, because it is an emerging danger for Bucharest. 80% of the laypeople sample are waiting for this event to happen in the next three years. By integrating all the research data, it was attempted to build a risk profile of the investigated population, which could be used by institutions responsible for earthquake risk mitigation situations in Bucharest. This research appealed to the social learning Rotter (1966), auto-effectiveness Bandura (1977; 1983), and anxiety and stress theories. We used psychological variables that measured stress, personal effectiveness and the belief in personal control. The multi-modal risk perception questionnaire was structured on a 49 items sequence. The sample was composed of 1.376 participants recruited on a voluntary basis. The characteristics of risk (like probability and magnitude, time scales) are perceived differently according to psychological factors that play a role also in biases in people's ability to draw inferences from probabilistic information (like cognitive dissonance). Since the 1970's, it has been argued that those who perceive life's events as being beyond their locus of control (external locus of control) are significantly more anxious and less adapted. In this research, strongest associations and significant differences were obtained between sex, age and income categories with Stress vulnerability factor and the External Locus of Control factor. The profile of the low risk perceiver is that of a young, more educated, male individual with a higher self- efficacy level and an internal locus of control.

  9. Gender Differences in Risk/Protection Profiles for Low Academic Performance

    ERIC Educational Resources Information Center

    Whitney, Stephen D.; Renner, Lynette M.; Herrenkohl, Todd I.

    2010-01-01

    Using holistic-interactionistic theory, the simultaneous nature of risk and protection factors for both males and females (age 6-11 in Wave 1) is examined using latent profile analysis (LPA). Risk/protection classes are estimated using multiple risk factor variables (e.g., physical child abuse) and multiple protective factors (e.g.,…

  10. Mexican American Adolescents' Profiles of Risk and Mental Health: A Person-Centered Longitudinal Approach

    ERIC Educational Resources Information Center

    Zeiders, Katharine H.; Roosa, Mark W.; Knight, George P.; Gonzales, Nancy A.

    2013-01-01

    Although Mexican American adolescents experience multiple risk factors in their daily lives, most research examines the influences of risk factors on adjustment independently, ignoring the additive and interactive effects of multiple risk factors. Guided by a person-centered perspective and utilizing latent profile analysis, this study identified…

  11. Stroke Risk Factors and Symptoms

    MedlinePlus

    ... effective if given quickly. Every minute counts! "Stroke Risk Factors and Symptoms", NINDS. June 1, 2008. Prepared by: Office of Communications and Public Liaison National Institute of Neurological Disorders ...

  12. Hidden Risk Factors for Women

    MedlinePlus

    ... high cholesterol. “Those are the most common risk factors,” according to Steven J. Kittner, M.D., director of the Maryland Stroke Center at the University of Maryland School of Medicine in Baltimore. “But ...

  13. Cardiac risk factors: environmental, sociodemographic, and behavioral cardiovascular risk factors.

    PubMed

    Anthony, David; George, Paul; Eaton, Charles B

    2014-06-01

    Several environmental exposures are associated with increased risk of coronary heart disease (CHD). Exposure to secondhand smoke may increase the risk by as much as 25% to 30%. Exposure to third hand smoke, residual components of tobacco smoke that remain in the environment after a cigarette is extinguished, also appears to increase risk. These residual components can remain in rooms and automobiles for up to 30 years and enter the body through the skin or via inhalation or ingestion. Exposure to particulate matter air pollution from automobile emissions, power plants, and other sources is yet another environmental risk factor for CHD, resulting in tens of thousands of deaths annually in the United States. Exposure to other environmental toxins, particularly bisphenol A and phthalates, also has been linked to CHD. There are sociodemographic risks for CHD, with numerous studies showing that lower socioeconomic status is associated with higher risk. Behavioral risk factors include poor diet, such as frequent consumption of fast food and processed meals; sleep disturbance; and psychological stress, particularly related to marital or work issues. Finally, although high alcohol consumption is associated with increased CHD risk, moderate alcohol consumption (ie, less than 1 to 2 drinks/day), particularly of wine and possibly beer, appears to reduce the risk. PMID:24936715

  14. Cardiovascular Risk Factors of Taxi Drivers.

    PubMed

    Elshatarat, Rami Azmi; Burgel, Barbara J

    2016-06-01

    In the United States (U.S.), cardiovascular disease (CVD) is a major leading cause of death. Despite the high mortality rate related to CVD, little is known about CVD risk factors among urban taxi drivers in the U.S. A cross-sectional design was used to identify the predictors of high cardiovascular risk factors among taxi drivers. Convenience sampling method was used to recruit 130 taxi drivers. A structured questionnaire was used to obtain the data. The sample was male (94 %), age mean (45 ± 10.75) years, married (54 %), born outside of the USA (55 %), had some college or below (61.5 %), night drivers (50.8 %), and driving on average 9.7 years and 41 h/week. About 79 % of them were eligible for CVD prevention, and 35.4 % had high CVD risk factors (4-9 risk factors). A CVD high-risk profile had a significant relationship with the subjects who were ≥55 years old; had hypertension, diabetes, or hyperlipidemia; were drinking alcohol ≥2 times/week; and had insufficient physical activity. Subjects who worked as a taxi driver for more than 10 years (OR 4.37; 95 % CI 1.82, 10.50) and had mental exertion from cab driving >5 out of 10 (OR 2.63; 95 % CI 1.05, 6.57) were more likely to have a CVD high-risk profile. As a conclusion, system-level or worksite interventions include offering healthy food at taxi dispatching locations, creating a work culture of frequent walking breaks, and interventions focusing on smoking, physical activity, and weight management. Improving health insurance coverage for this group of workers is recommended. PMID:27151321

  15. About Alzheimer's Disease: Risk Factors and Prevention

    MedlinePlus

    ... About ADEAR About Alzheimer's Disease: Risk Factors and Prevention We can’t control some risk factors for ... as well. NIA Information on Risk Factors and Prevention 2014-2015 Alzheimer's Disease Progress Report: Advancing Research ...

  16. Profile of non-communicable disease risk factors among adults in the Republic of Palau: findings of a national STEPS survey.

    PubMed

    Watson, Berry Moon; Chiang, Chifa; Ikerdeu, Edolem; Yatsuya, Hiroshi; Honjo, Kaori; Mita, Takashi; Cui, Renzhe; Madraisau, Sherilynn; Ngirmang, Gregorio; Iso, Hiroyasu; Aoyama, Atsuko

    2015-11-01

    Palau, similar to other Pacific island countries, is currently highly burdened with non-communicable diseases (NCDs). The WHO STEPS was launched in 2011 to comprehensively survey indicators for NCDs in the country. This paper aims to describe the prevalence of key NCD risk factors assessed by the survey. The WHO instrument, including behavioral, physical and biochemical measurements, was adopted to the nationwide survey for all residents aged 25 to 64 years. A cluster-based sampling method was performed to obtain a national representative data. Valid data from 2,184 individuals were selected for the analyses, of which 75% were Palauans and 19% were Filipinos. Prevalence of current cigarette smoking was 25% in men and 10% in women. Betel nut chewing with tobacco was prevalent particularly among Palauans (58% in men, 69% in women) compared to the other ethnic groups. In terms of all types of tobacco use, 60% of men and 58% of women were current users. Overweight or obesity was very common among Palauans (84% in men, 86% in women) as well as Filipinos (52% in men, 40% in women). Hypertension was found in 55% of men and 49% of women, with the stage 2 hypertension being 21% and 19%, respectively. The prevalence of diabetic level hyperglycemia was more than 20%. Raised total cholesterol was detected in 16% of men and 20% of women. This survey revealed an alarmingly high prevalence of NCD risk factors, especially tobacco use, obesity, hypertension and raised blood glucose. The data would be useful baseline information to develop effective NCD strategies in Palau. PMID:26663939

  17. Profile of non-communicable disease risk factors among adults in the Republic of Palau: findings of a national STEPS survey

    PubMed Central

    Watson, Berry Moon; Chiang, Chifa; Ikerdeu, Edolem; Yatsuya, Hiroshi; Honjo, Kaori; Mita, Takashi; Cui, Renzhe; Madraisau, Sherilynn; Ngirmang, Gregorio; Iso, Hiroyasu; Aoyama, Atsuko

    2015-01-01

    ABSTRACT Palau, similar to other Pacific island countries, is currently highly burdened with non-communicable diseases (NCDs). The WHO STEPS was launched in 2011 to comprehensively survey indicators for NCDs in the country. This paper aims to describe the prevalence of key NCD risk factors assessed by the survey. The WHO instrument, including behavioral, physical and biochemical measurements, was adopted to the nationwide survey for all residents aged 25 to 64 years. A cluster-based sampling method was performed to obtain a national representative data. Valid data from 2,184 individuals were selected for the analyses, of which 75% were Palauans and 19% were Filipinos. Prevalence of current cigarette smoking was 25% in men and 10% in women. Betel nut chewing with tobacco was prevalent particularly among Palauans (58% in men, 69% in women) compared to the other ethnic groups. In terms of all types of tobacco use, 60% of men and 58% of women were current users. Overweight or obesity was very common among Palauans (84% in men, 86% in women) as well as Filipinos (52% in men, 40% in women). Hypertension was found in 55% of men and 49% of women, with the stage 2 hypertension being 21% and 19%, respectively. The prevalence of diabetic level hyperglycemia was more than 20%. Raised total cholesterol was detected in 16% of men and 20% of women. This survey revealed an alarmingly high prevalence of NCD risk factors, especially tobacco use, obesity, hypertension and raised blood glucose. The data would be useful baseline information to develop effective NCD strategies in Palau. PMID:26663939

  18. Environmental risk factors for osteoporosis

    SciTech Connect

    Goyer, R.A.; Korach, K.S. ); Epstein, S. ); Bhattacharyya, M. ); Pounds, J. )

    1994-04-01

    Environmental risk factors for osteoporosis were reviewed at a conference held at the National Institute for Environmental Health Sciences 8-9 November 1993. The conference was co-sponsored by the National Institute of Arthritis and Musculoskeletal and Skin Disease and the NIH Office of Research in Women's Health. The objective of the conference was to review what is known about risk factors for osteoporosis and to identify gaps in the present state of knowledge that might be addressed by future research. The conference was divided into two broad themes. The first session focused on current knowledge regarding etiology, risk factors, and approaches to clinical and laboratory diagnosis. This was followed by three sessions in which various environmental pollutants were discussed. Topics selected for review included environmental agents that interfere with bone and calcium metabolism, such as the toxic metals lead, cadmium, aluminum, and fluoride, natural and antiestrogens, calcium, and vitamin D.

  19. Risk Factors For Chronic Rhinosinusitis

    PubMed Central

    Min, Jin-Young; Tan, Bruce K.

    2015-01-01

    Purpose of review To review the recent literature on risk factors for chronic rhinosinusitis (CRS) with an emphasis on genetic, comorbid diseases and environmental factors associated with CRS. Through identifying potential risk factors for CRS, we glean insights into the underlying pathogenic mechanisms and essential for developing effective therapeutic strategies. Recent findings Recent findings demonstrate that genetics, comorbid medical conditions including airway diseases, gastroesophageal reflux disease, inflammatory and autoimmune diseases and various demographic and environmental factors are associated with having a CRS diagnosis. Limitations of current studies include, variable application of disease definitions, lack of prospective longitudinal studies and a disproportionate focus on tertiary care populations. Summary CRS has a broad spectrum of associations ranging from genetics to comorbid diseases and environmental factors. These predisposing factors provide valuable information for possible designing therapeutic and preventive interventions. However, to better understand whether these associations cause CRS, further studies are needed to independently replicate findings, establish temporal relationships between exposure and disease onset, evaluate the influence of exposure dose on disease severity, and to understand the biological effects of these risk factors in the context of CRS. PMID:25479315

  20. Sexual Network Profiles and Risk Factors for STIs Among African-American Sexual Minorities in Mississippi: A Cross-Sectional Analysis

    PubMed Central

    MacCarthy, Sarah; Mena, Leandro; Chan, Philip A.; Rose, Jennifer; Simmons, Dantrell; Riggins, Reginald; Hoffmann, Michael; Perez-Brumer, Amaya; Chamberlain, Nicholas

    2015-01-01

    Abstract This cross-sectional study assessed sexually transmitted infection (STI) prevalence, socio-demographic characteristics, substance use, sexual behaviors, and sexual network profiles among African American sexual minorities in Jackson, Mississippi. Bivariate chi-square tests and generalized estimating equation (GEE) models explored individual and partner-related factors. Compared to their heterosexual counterparts, male African American sexual minorities reported fewer sex partners (odds ratios [OR] 0.33, 95% confidence intervals [CI] 0.16–0.65) and lower concurrency levels (OR 0.42, 95%CI 0.24–0.72). African American sexual minority women reported greater substance abuse, more sex partners (OR 2.54, 95%CI 1.47–4.38), higher concurrency levels (OR 1.81, 95%CI 1.24–2.64), and more transactional sex (OR 2.52, 95%CI 1.25–5.11). These results highlight the need for nuanced STI interventions tailored to African American sexual minorities in Mississippi. PMID:26788677

  1. Audit of Cardiovascular Disease Risk Factors among Supported Adults with Intellectual Disability Attending an Ageing Clinic

    ERIC Educational Resources Information Center

    Wallace, Robyn A.; Schluter, Philip

    2008-01-01

    Background: Little is known about the cardiovascular disease (CVD) risk factor profile for older adults with intellectual disability (ID). As many CVD risk factors are treatable by lifestyle changes, confirmation of the risk factor profile for older adults with ID could substantially impact upon preventive health practices for this group. Method:…

  2. Sexual harassment: identifying risk factors.

    PubMed

    O'Hare, E A; O'Donohue, W

    1998-12-01

    A new model of the etiology of sexual harassment, the four-factor model, is presented and compared with several models of sexual harassment including the biological model, the organizational model, the sociocultural model, and the sex role spillover model. A number of risk factors associated with sexually harassing behavior are examined within the framework of the four-factor model of sexual harassment. These include characteristics of the work environment (e.g., sexist attitudes among co-workers, unprofessional work environment, skewed sex ratios in the workplace, knowledge of grievance procedures for sexual harassment incidents) as well as personal characteristics of the subject (e.g., physical attractiveness, job status, sex-role). Subjects were 266 university female faculty, staff, and students who completed the Sexual Experience Questionnaire to assess the experience of sexual harassment and a questionnaire designed to assess the risk factors stated above. Results indicated that the four-factor model is a better predictor of sexual harassment than the alternative models. The risk factors most strongly associated with sexual harassment were an unprofessional environment in the workplace, sexist atmosphere, and lack of knowledge about the organization's formal grievance procedures. PMID:9883305

  3. Assessment of high cardiovascular risk profiles for the clinician.

    PubMed

    Whayne, Thomas F

    2013-07-01

    Diabetes mellitus (DM) is a major cardiovascular (CV) risk factor. General Framingham Risk Profile (GFRP) and World Health Organization/International Society of Hypertension (WHO/ISH) charts were used to assess CV risk in DM in Oman. The GFRP identified more patients with medium-risk DM; GFRP and WHO/ISH identified essentially equal numbers at very high risk. These were then used to evaluate statin usage in Oman, including economics. Google lists innumerable tools from organizations, hospitals, practitioners, magazines, societies, clinics, and medical associations. The GFRP and WHO/ISH calculations provided useful DM assessment of populations in Oman. Other major risk models are Adult Treatment Panel III, based on Framingham, and Reynolds Risk Score; the latter incorporates other factors such as family history, high-sensitivity C-reactive protein, and hemoglobin A(1c) (in DM). These models are useful in assessing specific populations. Individual practitioners with limited time may just evaluate patients as low, medium, and high CV risk based on general knowledge and then treat. PMID:23299171

  4. Management of vascular risk factors in the hypertensive patient.

    PubMed

    Taylor, S H

    1990-10-01

    Understanding of the multiple risk factors for premature vascular degeneration is essential for the most effective management of the hypertensive patient. High blood pressure is the most important single predictor of coronary heart disease risk in general clinical practice in the UK. However, hypertension is only a marker of an apparent excess of other risk factors for coronary heart disease among hypertensive patients. The global management of the patient is further complicated for two reasons. First, many of the risk factors are complexly interrelated, either biologically or by lifestyle. Second, the attempted correction of one factor is fraught with the potential for aggravation of the others. The benefits to the coronary and vascular risk profile from lowering blood pressure may be offset, partially or completely, by the aggravation of other risk factors by the antihypertensive drug used. Optimum management of the hypertensive patient can only be achieved when all the risk factors for coronary heart disease in that individual are modified. PMID:2148191

  5. [Psoriasis and cardiovascular risk factors].

    PubMed

    Tal, Roy; Pavlovsky, Lev; David, Michael

    2012-10-01

    Psoriasis is a common inflammatory skin disease which may dramatically affect patients' lives. This chronic disease is characterized by a protracted course of alternating remissions and relapses. In recent years, the attention of researchers has focused on the association between psoriasis and cardiovascular disease risk factors. This review summarizes the literature on this topic with an emphasis on research conducted in Israel. PMID:23316664

  6. Risk factors for postoperative ileus

    PubMed Central

    Kutun, Suat; Ulucanlar, Haluk; Tarcan, Oguz; Demir, Abdullah; Cetin, Abdullah

    2011-01-01

    Purpose This study aimed to examine extended postoperative ileus and its risk factors in patients who have undergone abdominal surgery, and discuss the techniques of prevention and management thereof the light of related risk factors connected with our study. Methods This prospective study involved 103 patients who had undergone abdominal surgery. The effects of age, gender, diagnosis, surgical operation conducted, excessive small intestine manipulation, opioid analgesic usage time, and systemic inflammation on the time required for the restoration of intestinal motility were investigated. The parameters were investigated prospectively. Results Regarding the factors that affected the restoration of gastrointestinal motility, resection operation type, longer operation period, longer opioid analgesics use period, longer nasogastric catheter use period, and the presence of systemic inflammation were shown to retard bowel motility for 3 days or more. Conclusion Our study confirmed that unnecessary analgesics use in patients with pain tolerance with non-steroid anti-inflammatory drugs, excessive small bowel manipulation, prolonged nasogastric catheter use have a direct negative effect on gastrointestinal motility. Considering that an exact treatment for postoperative ileus has not yet been established, and in light of the risk factors mentioned above, we regard that prevention of postoperative ileus is the most effective way of coping with intestinal dysmotility. PMID:22111079

  7. Human factors and risk assessment

    SciTech Connect

    Al-Minhali, A.

    1996-11-01

    A case study was presented in the 1994 Abu Dhabi International Exhibition and Conference (ADIPEC, 94) which discussed the importance of investigating human factors in the design of a high integrity protection system (HIPS) to be installed on an offshore high pressure gas platform, (SPE reference ADSPE 80). This paper will follow up on the design changes, installation and operation of the HIPS with emphasis on practical implications as a result of improper integration of human factors in the system reliability and risk assessment studies.

  8. [Environmental Risk Factors for Dementia].

    PubMed

    Tashiro, Yoshitaka; Kinoshita, Ayae

    2016-07-01

    Owing to recent advancements in imaging techniques and biomarker research, the natural history of Alzheimer's disease (AD) has become clear from the very first preclinical stage. According to the study, more than 20 years before the onset of AD, Aβ starts to accumulate in the brain. This induces neurofibrillary tangle formation in the cerebral isocortex, leading to cognitive decline. If this process is suppressed, disease activity can be controlled. However, at this point, the best and most realistic way to deal with AD is to target the environmental factors that have been identified as risk factors by epidemiological studies. PMID:27395468

  9. Cardiovascular Risk Factor Levels in Adults with Mental Retardation.

    ERIC Educational Resources Information Center

    Rimmer, James H.; And Others

    1994-01-01

    Comparison of cardiovascular risk factors (blood lipids, obesity, and smoking) in 329 adults with mental retardation residing in various settings with subjects in the Framingham Offspring Study found that adults with mental retardation had cardiovascular risk profiles similar to those of individuals without mental retardation. (Author/DB)

  10. [Suicide - background, epidemiology, risk factors].

    PubMed

    Ajdacic-Gross, Vladeta

    2015-10-01

    Suicide research, in particular epidemiology, comprises a huge amount of data. However, the theoretical understanding clearly lags behind the empirical knowledge. Suicide, suicide attempts and other suicidal behaviors are more heterogeneous than most explanatory approaches would assume. The most important recent contributions to a better understanding have come from selected epidemiological findings and, interestingly, prevention. This article provides an overview of epidemiological findings, the most relevant risk factors and conclusions related to successful preventive efforts. PMID:26423878

  11. Confinement and the safety factor profile

    SciTech Connect

    Batha, S.H.; Levinton, F.M.; Scott, S.D.

    1995-12-01

    The conjecture that the safety factor profile, q(r), controls the improvement in tokamak plasmas from poor confinement in the Low (L-) mode regime to improved confinement in the supershot regime has been tested in two experiments on the Tokamak Fusion Test Reactor (TFTR). First, helium was puffed into the beam-heated phase of a supershot discharge which induced a degradation from supershot to L-mode confinement in about 100 msec, far less than the current relaxation time. The q and shear profiles measured by a motional Stark effect polarimeter showed little change during the confinement degradation. Second, rapid current ramps in supershot plasmas altered the q profile, but were observed not to change significantly the energy confinement. Thus, enhanced confinement in supershot plasmas is not due to a particular q profile which has enhanced stability or transport properties. The discharges making a continuous transition between supershot and L-mode confinement were also used to test the critical-electron-temperature-gradient transport model. It was found that this model could not reproduce the large changes in electron and ion temperature caused by the change in confinement.

  12. Subsets of symptomatic hand osteoarthritis in community-dwelling older adults in the United Kingdom: prevalence, inter-relationships, risk factor profiles and clinical characteristics at baseline and 3-years

    PubMed Central

    Marshall, M.; Peat, G.; Nicholls, E.; van der Windt, D.; Myers, H.; Dziedzic, K.

    2013-01-01

    Summary Objective To compare the population prevalence, inter-relationships, risk factor profiles and clinical characteristics of subsets of symptomatic hand osteoarthritis (OA) with a view to understanding their relative frequency and distinctiveness. Method 1076 community-dwelling adults with hand symptoms (60% women, mean age 64.7 years) were recruited and classified into pre-defined subsets using physical examination and standardised hand radiographs, scored with the Kellgren & Lawrence (K&L) and Verbruggen–Veys grading systems. Detailed information on selected risk factors was obtained from direct measurement (Body Mass Index (BMI)), self-complete questionnaires (excessive use of hands, previous hand injury) and medical record review (hypertension, dyslipidaemia, type 2 diabetes). Hand pain and disability were self-reported at baseline and 3-year follow-up using Australian/Canadian Osteoarthritis Hand Index (AUSCAN). Results Crude population prevalence estimates for symptomatic hand OA subsets in the adult population aged 50 years and over were: thumb base OA (22.4%), nodal interphalangeal joint (IPJ) OA (15.5%), generalised hand OA (10.4%), non-nodal IPJ OA (4.9%), erosive OA (1.0%). Apart from thumb base OA, there was considerable overlap between the subsets. Erosive OA appeared the most distinctive with the highest female: male ratio, and the most disability at baseline and 3-years. A higher frequency of obesity, hypertension, dyslipidaemia, and metabolic syndrome was observed in this subset. Conclusion Overlap in the occurrence of hand OA subsets poses conceptual and practical challenges to the pursuit of distinct phenotypes. Erosive OA may nevertheless provide particular insight into the role of metabolic and cardiovascular risk factors in the pathogenesis of OA. PMID:23954700

  13. Risk factors identified for certain lymphoma subtypes

    Cancer.gov

    In a large international collaborative analysis of risk factors for non-Hodgkin lymphoma (NHL), scientists were able to quantify risk associated with medical history, lifestyle factors, family history of blood or lymph-borne cancers, and occupation for 11

  14. Cardiovascular risk factors among Chamorros

    PubMed Central

    Chiem, Binh; Nguyen, Victoria; Wu, Phillis L; Ko, Celine M; Cruz, Lee Ann; Sadler, Georgia Robins

    2006-01-01

    Background Little is known regarding the cardiovascular disease risk factors among Chamorros residing in the United States. Methods The Chamorro Directory International and the CDC's Behavioral Risk Factor Surveillance System Questionnaire (BRFSS) were used to assess the health related practices and needs of a random sample of 228 Chamorros. Results Inactivity, hypertension, elevated cholesterol and diabetes mellitus were more prevalent in this Chamorro sample compared to the US average. Participants who were 50-and-older or unemployed were more likely to report hypertension, diabetes and inactivity, but they were also more likely to consume more fruits and vegetables than their younger and employed counterparts. Women were more likely to report hypertension and diabetes, whereas men were more likely to have elevated BMI and to have never had their blood cholesterol checked. Conclusion The study provides data that will help healthcare providers, public health workers and community leaders identify where to focus their health improvement efforts for Chamorros and create culturally competent programs to promote health in this community. PMID:17156462

  15. Configurations of Common Childhood Psychosocial Risk Factors

    ERIC Educational Resources Information Center

    Copeland, William; Shanahan, Lilly; Costello, E. Jane; Angold, Adrian

    2009-01-01

    Background: Co-occurrence of psychosocial risk factors is commonplace, but little is known about psychiatrically-predictive configurations of psychosocial risk factors. Methods: Latent class analysis (LCA) was applied to 17 putative psychosocial risk factors in a representative population sample of 920 children ages 9 to 17. The resultant class…

  16. Concurrent Risk Factors for Adolescent Violence.

    ERIC Educational Resources Information Center

    Saner, Hilary; Ellickson, Phyllis

    1996-01-01

    Examines the risk and protective factors for different types of violent behavior in high school adolescents. Major risk factors include gender and deviant behaviors, committing nonviolent felonies, academic failure, and lack of parental affection and support. As risk factors increase, the likelihood of violent behavior increases. Impaired parental…

  17. Chemotherapy-Related Amenorrhea and Menopause in Young Chinese Breast Cancer Patients: Analysis on Incidence, Risk Factors and Serum Hormone Profiles

    PubMed Central

    Liem, Giok S.; Mo, Frankie K. F.; Pang, Elizabeth; Suen, Joyce J. S.; Tang, Nelson L. S.; Lee, Kun M.; Yip, Claudia H. W.; Tam, Wing H.; Ng, Rita; Koh, Jane; Yip, Christopher C. H.; Kong, Grace W. S.; Yeo, Winnie

    2015-01-01

    Purpose In this prospective cross-sectional study on young premenopausal breast cancer patients, the objectives were to: determine the incidences of chemotherapy-related amenorrhea (CRA) and menopause (CRM); identify associated factors; and assess plasma levels of estradiol (E2) and follicular stimulating hormone (FSH) among patients who developed menopause. Methods Eligibility criteria include Chinese stage I-III breast cancer patients, premenopausal, age ≤45 at breast cancer diagnosis, having received adjuvant chemotherapy, within 3–10 years after breast cancer diagnosis. Detailed menstrual history prior to and after adjuvant treatment was taken at study entry. Patients’ background demographics, tumor characteristics and anti-cancer treatments were collected. The rates of CRA and CRM were determined. Analysis was conducted to identify factors associated with CRM. For postmenopausal patients, levels of E2 and FSH were analyzed. Results 286 patients were recruited; the median time from breast cancer diagnosis to study entry was 5.0 years. 255 patients (91.1%) developed CRA. Of these, 66.7% regained menstruation. At the time of study entry, 137 (48.9%) had developed CRM, amongst whom 84 were age ≤45. On multivariate analysis, age was the only associated factor. Among patients with CRM, the median FSH was 41.0 IU/L; this was significantly lower in those who were taking tamoxifen compared to those who were not (20.1 vs. 59.7 IU/L, p<0.0001). The E2 level was <40 pmol/L; there was no difference between those who were still on tamoxifen or not. Conclusion After adjuvant chemotherapy, the majority of young Chinese breast cancer patients developed CRA; ~50% developed CRM, with 61% at age ≤45. Age at diagnosis is the only factor associated with CRM. FSH level may be affected by tamoxifen intake. PMID:26485568

  18. [Suicide risk factors among the elderly].

    PubMed

    Pérez Barrero, Sergio Andrés

    2012-08-01

    The author offers a brief overview of suicide risk factors among the elderly such as depression, all manner of abuse of the elderly, as well as medical, psychological and social risk factors, etc. By way of conclusion, a practical guide to evaluate suicide risk among the elderly is provided. PMID:22899142

  19. Family Factors Predicting Categories of Suicide Risk

    ERIC Educational Resources Information Center

    Randell, Brooke P.; Wang, Wen-Ling; Herting, Jerald R.; Eggert, Leona L.

    2006-01-01

    We compared family risk and protective factors among potential high school dropouts with and without suicide-risk behaviors (SRB) and examined the extent to which these factors predict categories of SRB. Subjects were randomly selected from among potential dropouts in 14 high schools. Based upon suicide-risk status, 1,083 potential high school…

  20. Risk Profiles of Children Entering Residential Care: A Cluster Analysis

    ERIC Educational Resources Information Center

    Hagaman, Jessica L.; Trout, Alexandra L.; Chmelka, M. Beth; Thompson, Ronald W.; Reid, Robert

    2010-01-01

    Children in residential care are a heterogeneous population, presenting various combinations of risks. Existing studies on these children suggest high variability across multiple domains (e.g., academics, behavior). Given this heterogeneity, it is important to begin to identify the combinations and patterns of multiple risks, or risk profiles,…

  1. Risk and Protective Factors in Gifted Children with Dyslexia

    ERIC Educational Resources Information Center

    van Viersen, Sietske; de Bree, Elise H.; Kroesbergen, Evelyn H.; Slot, Esther M.; de Jong, Peter F.

    2015-01-01

    This study investigated risk and protective factors associated with dyslexia and literacy development, both at the group and individual level, to gain more insight in underlying cognitive profiles and possibilities for compensation in high-IQ children. A sample of 73 Dutch primary school children included a dyslexic group, a gifted-dyslexic group,…

  2. Risk Factors for High Blood Pressure

    MedlinePlus

    ... the NHLBI on Twitter. Risk Factors for High Blood Pressure Anyone can develop high blood pressure; however, age, ... can increase your risk for developing high blood pressure. Age Blood pressure tends to rise with age. About 65 ...

  3. Cardiometabolic risk profile of rural South Indians undergoing coronary interventions

    PubMed Central

    Sriharibabu, Manne; Himabindu, Yalamanchali; Kabir, Zubair

    2012-01-01

    Background According to projected estimates, India will bear 60% of the world's cardiovascular disease (CVD) burden by the year 2020. CVD mortality rates are high in South India compared with the rest of India. Objective The objective of this study was to examine the prevalence of behavioural, biological and metabolic risk factors in different age groups of rural South Indians undergoing coronary interventions under a governmental health insurance scheme. Methods This study includes 1294 patients who underwent coronary interventions. Age, gender and anthropometric measurements were recorded. History of hypertension, diabetes, smoking and family history of ischaemic heart disease was obtained from every subject. Physical activity was assessed using a General Practise physical activity questionnaire. Investigations like haemogram, blood urea, serum creatinine, fasting and postprandial blood glucose, lipid profile and echocardiography were carried out for all patients. Results Hypertension was found in 65% patients, 32.38% had diabetes mellitus, 41.65% were smokers (current and former), 37.17% had dyslipidemia, 31.06% had body mass index more than 25 kg/m, 27.04% were physically active, 37% had left ventricular dysfunction, and 8.57% had renal impairment ( table 1). Statistically significant differences were seen in the prevalence rates of different risk factors in the compared age groups (p=<0.05) except for hypertension and dyslipidemia (p=0.596 and 0.306). Conclusions Risks to health, as an area of study, has recently begun to receive attention in developing countries including India. Population-based strategies aimed at bringing down risk factor levels in the community can translate into major public health benefits.

  4. [General practitioner burnout: risk factors].

    PubMed

    Dagrada, H; Verbanck, P; Kornreich, C

    2011-09-01

    This paper aims to review current knowledge on risk factors leading to burn-out of general practitioners, who are particularly concerned by burn-out, as 50% of them are being more or less affected. This article is based on bibliographic research covering literature between 1975 and 2010, using PUB MED software, medical books and articles. 44 articles were selected as dealing well with the aspects of the burn-out reviewed here. It seems established that stress precedes burnout symptoms. Theories investigating relationships between stress and work are presented. Exogenic stress (load and organization of work, emotional interaction with the patient, constraints, lack of recognition, conflicts between private and professional life) interacts with endogenous stress (idealism, (too much) acute feeling of responsibility, mood disorder, difficulty in collaborating, character, personality). Burn-out symptoms would appear preferentially when these two stresses coexist. Despite the wealth of publications, there is still a lack of knowledge of the causes of burn-out, requiring therefore increased research efforts, in order to improve the implementation of preventive measures, beneficial to the doctors as well as to their patients. PMID:22034773

  5. Five-Factor Model personality profiles of drug users

    PubMed Central

    Terracciano, Antonio; Löckenhoff, Corinna E; Crum, Rosa M; Bienvenu, O Joseph; Costa, Paul T

    2008-01-01

    Background Personality traits are considered risk factors for drug use, and, in turn, the psychoactive substances impact individuals' traits. Furthermore, there is increasing interest in developing treatment approaches that match an individual's personality profile. To advance our knowledge of the role of individual differences in drug use, the present study compares the personality profile of tobacco, marijuana, cocaine, and heroin users and non-users using the wide spectrum Five-Factor Model (FFM) of personality in a diverse community sample. Method Participants (N = 1,102; mean age = 57) were part of the Epidemiologic Catchment Area (ECA) program in Baltimore, MD, USA. The sample was drawn from a community with a wide range of socio-economic conditions. Personality traits were assessed with the Revised NEO Personality Inventory (NEO-PI-R), and psychoactive substance use was assessed with systematic interview. Results Compared to never smokers, current cigarette smokers score lower on Conscientiousness and higher on Neuroticism. Similar, but more extreme, is the profile of cocaine/heroin users, which score very high on Neuroticism, especially Vulnerability, and very low on Conscientiousness, particularly Competence, Achievement-Striving, and Deliberation. By contrast, marijuana users score high on Openness to Experience, average on Neuroticism, but low on Agreeableness and Conscientiousness. Conclusion In addition to confirming high levels of negative affect and impulsive traits, this study highlights the links between drug use and low Conscientiousness. These links provide insight into the etiology of drug use and have implications for public health interventions. PMID:18405382

  6. Distinguishing Risk Profiles among Parent-Only, Partner-Only, and Dually-Perpetrating Physical Aggressors

    PubMed Central

    Smith Slep, Amy M.; O’Leary, Susan G.

    2009-01-01

    This study addressed whether and how men and women who are not physically aggressive, only physically aggressive against their children or their partners, or aggressive against both family members differ in their risk profiles. Risk factors that were unrelated to the partner or parenting role (e.g., impulsivity) and that were specific to one of these roles (e.g., negative parenting attributions, negative partner attributions) were examined using profile analysis. Dually aggressive men and women had the highest overall risk across all types of risk factors; non-aggressive men and women had consistently low risk. Individuals who were aggressive toward only their partners or only their children had distinct risk profiles, with highest levels of risk on the role-specific variable sets. With the exception of parent-only aggressive men, singly aggressive individuals’ risk levels were significantly lower on role-independent and the unrelated role-specific risk than they were on the role-related risk factors. These results suggest theories of partner and parent aggression might gain precision if co-occurrence status were specifically taken into account. PMID:19803606

  7. Cardiovascular risk factors in Italy.

    PubMed

    Menotti, A

    1999-12-01

    In the 1950s the Italian population was known for its low mean levels of major cardiovascular risk factors and serum cholesterol in particular. A definite increase of those mean levels was associated, in the next 2 decades, with increasing death rates from cardiovascular diseases and coronary heart disease. Between the late 1970s and early 1990s cardiovascular death rates declined by over 40%. Large population surveys showed, between 1978 and 1987, small decreases in the mean levels of blood pressure (in both sexes), of smoking habits (in men), and of body weight (in women), while serum cholesterol remained stable. These changes mathematically explained about two-thirds of the observed decline in cardiovascular mortality among middle-aged people. In the late 1980s and early 1990s scattered population studies suggested a decline in mean population levels of serum cholesterol, at least in some areas of the country. More coordinated or systematic preventive campaigns were organized by the public health authorities. On the other hand activities of many small private organizations dealing with heart health likely explain the spread of knowledge, attitude, and practice in the prevention of cardiovascular diseases. Food industry started to produce low-fat products and to label foods with nutrition facts. Changes in food consumption in the beneficial direction started to be recorded in the late 1980s. The spread of antihypertensive treatment was partly favored by the National Health Service offering anti-hypertensive drugs at relatively low cost. Government regulations have more and more restricted the public areas where smoking is allowed. An increasing interest for prevention on the part of physicians is a recent issue, mainly bound to the success of some major controlled trials of hypocholesterolemic drugs. PMID:10641828

  8. Multiple Interacting Risk Factors: On Methods for Allocating Risk Factor Interactions.

    PubMed

    Price, Bertram; MacNicoll, Michael

    2015-05-01

    A persistent problem in health risk analysis where it is known that a disease may occur as a consequence of multiple risk factors with interactions is allocating the total risk of the disease among the individual risk factors. This problem, referred to here as risk apportionment, arises in various venues, including: (i) public health management, (ii) government programs for compensating injured individuals, and (iii) litigation. Two methods have been described in the risk analysis and epidemiology literature for allocating total risk among individual risk factors. One method uses weights to allocate interactions among the individual risk factors. The other method is based on risk accounting axioms and finding an optimal and unique allocation that satisfies the axioms using a procedure borrowed from game theory. Where relative risk or attributable risk is the risk measure, we find that the game-theory-determined allocation is the same as the allocation where risk factor interactions are apportioned to individual risk factors using equal weights. Therefore, the apportionment problem becomes one of selecting a meaningful set of weights for allocating interactions among the individual risk factors. Equal weights and weights proportional to the risks of the individual risk factors are discussed. PMID:25644783

  9. What Are the Risk Factors for Gastrointestinal Stromal Tumors?

    MedlinePlus

    ... what causes gastrointestinal stromal tumors? What are the risk factors for gastrointestinal stromal tumors? A risk factor is ... disease like cancer. Different cancers have different risk factors. Some risk factors, like smoking, can be changed. Others, like ...

  10. Evaluating changes in driver behaviour: a risk profiling approach.

    PubMed

    Ellison, Adrian B; Bliemer, Michiel C J; Greaves, Stephen P

    2015-02-01

    New road safety strategies continue to be devised by researchers and policy makers with pay-as-you-drive (PAYD) schemes gaining increasing attention. However, empirically measuring the effectiveness of these strategies is challenging due to the influence of the road environment and other factors external to the driver. The analysis presented here applies Temporal and Spatial Identifiers to control for the road environment and Driver Behaviour Profiles to provide a common measure of driving behaviour based on the risk of a casualty crash for assessing the effectiveness of a PAYD scheme on reducing driving risks. The results show that in many cases personalised feedback alone is sufficient to induce significant changes, but the largest reductions in risk are observed when drivers are also awarded a financial incentive to change behaviour. Importantly, the more frequent the exposure to the speeding information, the greater the magnitude of the change. However, the changes are disproportionately associated with those that were already safer drivers in the baseline period suggesting that some drivers may be predisposed to changing their behaviour. These results suggest that it would be beneficial to provide real-time or daily feedback on speeding behaviour in conjunction with a financial reward scheme, potentially as a component of insurance premiums. PMID:25543101

  11. System Risk Balancing Profiles: Software Component

    NASA Technical Reports Server (NTRS)

    Kelly, John C.; Sigal, Burton C.; Gindorf, Tom

    2000-01-01

    The Software QA / V&V guide will be reviewed and updated based on feedback from NASA organizations and others with a vested interest in this area. Hardware, EEE Parts, Reliability, and Systems Safety are a sample of the future guides that will be developed. Cost Estimates, Lessons Learned, Probability of Failure and PACTS (Prevention, Avoidance, Control or Test) are needed to provide a more complete risk management strategy. This approach to risk management is designed to help balance the resources and program content for risk reduction for NASA's changing environment.

  12. [Lifestyle-related risk factors for dementia].

    PubMed

    Phung, Thien Kieu Thi; Andersen, Kjeld; Kessing, Lars Vedel; Waldemar, Gunhild

    2006-10-01

    Emerging knowledge about modifiable risk factors for dementia has given rise to interventions that can potentially prevent or delay the onset of dementia and the possible target periods for intervention extend from prenatal period to old age. Factors during early life such as nutrition, education, and parental socioeconomic status can influence the development of dementia later in life. From mid to late life, a physically, socially, and intellectually active lifestyle is associated with reduced risk for dementia. Moreover, modification of cardiovascular risk factors during this period can potentially reduce risk for dementia. PMID:17032603

  13. Developmental Risk Factors for Sexual Offending.

    ERIC Educational Resources Information Center

    Lee, Joseph K. P.; Jackson, Henry J.; Pattison, Pip; Ward, Tony

    2002-01-01

    A study involving 64 Australian sex offenders and 33 non-sex offenders found childhood emotional abuse and family dysfunction, childhood behavior problems, and childhood sexual abuse were developmental risk factors for paraphilia. Emotional abuse and family dysfunction was found to be a risk factor for pedophilia, exhibitionism, rape, or multiple…

  14. Risk factors across the eating disorders.

    PubMed

    Hilbert, Anja; Pike, Kathleen M; Goldschmidt, Andrea B; Wilfley, Denise E; Fairburn, Christopher G; Dohm, Faith-Anne; Walsh, B Timothy; Striegel Weissman, Ruth

    2014-12-15

    This study sought to examine risk and onset patterns in anorexia nervosa (AN), bulimia nervosa (BN), and binge eating disorder (BED). Women with AN (n=71), BN (n=66), BED (n=160) and non-psychiatric controls (n=323) were compared retrospectively on risk factors, symptom onset, and diagnostic migration. Eating disorder groups reported greater risk exposure than non-psychiatric controls. AN and BED differed on premorbid personality/behavioral problems, childhood obesity, and family overeating. Risk factors for BN were shared with AN and BED. Dieting was the most common onset symptom in AN, whereas binge eating was most common in BN and BED. Migration between AN and BED was rare, but more frequent between AN and BN and between BN and BED. AN and BED have distinct risk factors and onset patterns, while BN shares similar risk factors and onset patterns with both AN and BED. Results should inform future classification schemes and prevention programs. PMID:25103674

  15. Risk Profiling May Improve Lung Cancer Screening

    Cancer.gov

    A new modeling study suggests that individualized, risk-based selection of ever-smokers for lung cancer screening may prevent more lung cancer deaths and improve the effectiveness and efficiency of screening compared with current screening recommendations

  16. Fats and factors: lipid profiles associate with personality factors and suicidal history in bipolar subjects.

    PubMed

    Evans, Simon J; Prossin, Alan R; Harrington, Gloria J; Kamali, Masoud; Ellingrod, Vicki L; Burant, Charles F; McInnis, Melvin G

    2012-01-01

    Polyunsaturated fatty acids (PUFA) have shown efficacy in the treatment of bipolar disorder, however their specific role in treating the illness is unclear. Serum PUFA and dietary intakes of PUFA associate with suicidal behavior in epidemiological studies. The objective of this study was to assess serum n-3 and n-6 PUFA levels in bipolar subjects and determine possible associations with suicidal risk, including suicidal history and relevant personality factors that have been associated with suicidality. We studied 27 bipolar subjects using the NEO-PI to assess the big five personality factors, structured interviews to verify diagnosis and assess suicidal history, and lipomics to quantify n-3 and n-6 PUFA in serum. We found positive associations between personality factors and ratios of n-3 PUFA, suggesting that conversion of short chain to long chain n-3s and the activity of enzymes in this pathway may associate with measures of personality. Thus, ratios of docosahexaenoic acid (DHA) to alpha linolenic acid (ALA) and the activity of fatty acid desaturase 2 (FADS2) involved in the conversion of ALA to DHA were positively associated with openness factor scores. Ratios of eicosapentaenoic acid (EPA) to ALA and ratios of EPA to DHA were positively associated with agreeableness factor scores. Finally, serum concentrations of the n-6, arachidonic acid (AA), were significantly lower in subjects with a history of suicide attempt compared to non-attempters. The data suggest that specific lipid profiles, which are controlled by an interaction between diet and genetics, correlate with suicidal history and personality factors related to suicidal risk. This study provides preliminary data for future studies to determine whether manipulation of PUFA profiles (through diet or supplementation) can affect personality measures and disease outcome in bipolar subjects and supports the need for further investigations into individualized specific modulations of lipid profiles to add

  17. Sun Protection Motivational Stages and Behavior: Skin Cancer Risk Profiles

    ERIC Educational Resources Information Center

    Pagoto, Sherry L.; McChargue, Dennis E.; Schneider, Kristin; Cook, Jessica Werth

    2004-01-01

    Objective: To create skin cancer risk profiles that could be used to predict sun protection among Midwest beachgoers. Method: Cluster analysis was used with study participants (N=239), who provided information about sun protection motivation and behavior, perceived risk, burn potential, and tan importance. Participants were clustered according to…

  18. Is risk stratification ever the same as 'profiling'?

    PubMed

    Braithwaite, R Scott; Stevens, Elizabeth R; Caplan, Arthur

    2016-05-01

    Physicians engage in risk stratification as a normative part of their professional duties. Risk stratification has the potential to be beneficial in many ways, and implicit recognition of this potential benefit underlies its acceptance as a cornerstone of the medical profession. However, risk stratification also has the potential to be harmful. We argue that 'profiling' is a term that corresponds to risk stratification strategies in which there is concern that ethical harms exceed likely or proven benefits. In the case of risk stratification for health goals, this would occur most frequently if benefits were obtained by threats to justice, autonomy or privacy. We discuss implications of the potential overlap between risk stratification and profiling for researchers and for clinicians, and we consider whether there are salient characteristics that make a particular risk stratification algorithm more or less likely to overlap with profiling, such as whether the risk stratification algorithm is based on voluntary versus non-voluntary characteristics, based on causal versus non-causal characteristics, or based on signifiers of historical disadvantage. We also discuss the ethical challenges created when a risk stratification scheme helps all subgroups but some more than others, or when risk stratification harms some subgroups but benefits the aggregate group. PMID:26796335

  19. Seismic Risk Perception compared with seismic Risk Factors

    NASA Astrophysics Data System (ADS)

    Crescimbene, Massimo; La Longa, Federica; Pessina, Vera; Pino, Nicola Alessandro; Peruzza, Laura

    2016-04-01

    The communication of natural hazards and their consequences is one of the more relevant ethical issues faced by scientists. In the last years, social studies have provided evidence that risk communication is strongly influenced by the risk perception of people. In order to develop effective information and risk communication strategies, the perception of risks and the influencing factors should be known. A theory that offers an integrative approach to understanding and explaining risk perception is still missing. To explain risk perception, it is necessary to consider several perspectives: social, psychological and cultural perspectives and their interactions. This paper presents the results of the CATI survey on seismic risk perception in Italy, conducted by INGV researchers on funding by the DPC. We built a questionnaire to assess seismic risk perception, with a particular attention to compare hazard, vulnerability and exposure perception with the real data of the same factors. The Seismic Risk Perception Questionnaire (SRP-Q) is designed by semantic differential method, using opposite terms on a Likert scale to seven points. The questionnaire allows to obtain the scores of five risk indicators: Hazard, Exposure, Vulnerability, People and Community, Earthquake Phenomenon. The questionnaire was administered by telephone interview (C.A.T.I.) on a statistical sample at national level of over 4,000 people, in the period January -February 2015. Results show that risk perception seems be underestimated for all indicators considered. In particular scores of seismic Vulnerability factor are extremely low compared with house information data of the respondents. Other data collected by the questionnaire regard Earthquake information level, Sources of information, Earthquake occurrence with respect to other natural hazards, participation at risk reduction activities and level of involvement. Research on risk perception aims to aid risk analysis and policy-making by

  20. Effect of Garlic and Lemon Juice Mixture on Lipid Profile and Some Cardiovascular Risk Factors in People 30-60 Years Old with Moderate Hyperlipidaemia: A Randomized Clinical Trial

    PubMed Central

    Aslani, Negar; Entezari, Mohammad Hasan; Askari, Gholamreza; Maghsoudi, Zahra; Maracy, Mohammad Reza

    2016-01-01

    Background: This study was performed to effects of garlic and lemon juice mixture on lipid profile and some cardiovascular risk factors in people 30–60 years old with moderate hyperlipidemia. Methods: In a parallel-designed randomized controlled clinical trial, a total of 112 hyperlipidemic patients 30–60 years, were recruited from Isfahan Cardiovascular Research Center. People were selected and randomly divided into four groups. Control blood samples were taken and height, weight, and blood pressure were recorded. (1) Received 20 g of garlic daily, plus 1 tablespoon lemon juice, (2) received 20 g garlic daily, (3) received 1 tablespoon of lemon juice daily, and (4) did not receive garlic or lemon juice. A study technician was done the random allocations using a random numbers table. All participants presented 3 days of dietary records and 3 days of physical activity records during 8 weeks. Blood samples were obtained at study baseline and after 8 weeks of intervention. Results: Results showed a significant decrease in total cholesterol (changes from baseline: 40.8 ± 6.1, P < 0.001), low-density lipoprotein-cholesterol (29.8 ± 2.6, P < 0.001), and fibrinogen (111.4 ± 16.1, P < 0.001) in the Group 1, in comparison with other groups. A greater reduction in systolic and diastolic blood pressure was observed in Group 1 compared with the Groups 3 and 4 (37 ± 10, P = 0.01) (24 ± 1, P = 0.02); respectively. Furthermore, a great reduction in body mass index was observed in the mixed group compared with the lemon juice and control groups (1.6 ± 0.1, P = 0.04). Conclusions: Administration of garlic plus lemon juice resulted in an improvement in lipid levels, fibrinogen and blood pressure of patients with hyperlipidemia. PMID:27563431

  1. Vehicle emission unit risk factors for transportation risk assessments

    SciTech Connect

    Biwer, B.M.; Butler, J.P.

    1999-12-01

    When the transportation risk posed by shipments of hazardous chemical and radioactive materials is being assessed, it is necessary to evaluate the risks associated with both vehicle emissions and cargo-related risks. Diesel exhaust and fugitive dust emissions from vehicles transporting hazardous shipments lead to increased air pollution, which increases the risk of latent fatalities in the affected population along the transport route. The estimated risk from these vehicle-related sources can often by as large or larger than the estimated risk associated with the material being transported. In this paper, data from the US Environmental Protection Agency's Motor Vehicle-Related Air Toxics Study are first used to develop latent cancer fatality estimates per kilometer of travel in rural and urban areas for all diesel truck classes. These unit risk factors are based on studies investigating the carcinogenic nature of diesel exhaust. With the same methodology, the current per=kilometer latent fatality risk factor used in transportation risk assessment for heavy diesel trucks in urban areas is revised and the analysis expanded to provide risk factors for rural areas and all diesel truck classes. These latter fatality estimates may include, but are not limited to, cancer fatalities and are based primarily on the most recent epidemiological data available on mortality rates associated with ambient air PM-10 concentrations.

  2. Vehicle emission unit risk factors for transportation risk assessments.

    PubMed

    Biwer, B M; Butler, J P

    1999-12-01

    When the transportation risk posed by shipments of hazardous chemical and radioactive materials is being assessed, it is necessary to evaluate the risks associated with both vehicle emissions and cargo-related risks. Diesel exhaust and fugitive dust emissions from vehicles transporting hazardous shipments lead to increased air pollution, which increases the risk of latent fatalities in the affected population along the transport route. The estimated risk from these vehicle-related sources can often be as large or larger than the estimated risk associated with the material being transported. In this paper, data from the U.S. Environmental Protection Agency's Motor Vehicle-Related Air Toxics Study are first used to develop latent cancer fatality estimates per kilometer of travel in rural and urban areas for all diesel truck classes. These unit risk factors are based on studies investigating the carcinogenic nature of diesel exhaust. With the same methodology, the current per-kilometer latent fatality risk factor used in transportation risk assessments for heavy diesel trucks in urban areas is revised and the analysis expanded to provide risk factors for rural areas and all diesel truck classes. These latter fatality estimates may include, but are not limited to, cancer fatalities and are based primarily on the most recent epidemiological data available on mortality rates associated with ambient air PM-10 concentrations. PMID:10765454

  3. Genetic Insights into Cardiometabolic Risk Factors

    PubMed Central

    Whitfield, John B

    2014-01-01

    Many biochemical traits are recognised as risk factors, which contribute to or predict the development of disease. Only a few are in widespread use, usually to assist with treatment decisions and motivate behavioural change. The greatest effort has gone into evaluation of risk factors for cardiovascular disease and/or diabetes, with substantial overlap as ‘cardiometabolic’ risk. Over the past few years many genome-wide association studies (GWAS) have sought to account for variation in risk factors, with the expectation that identifying relevant polymorphisms would improve our understanding or prediction of disease; others have taken the direct approach of genomic case-control studies for the corresponding diseases. Large GWAS have been published for coronary heart disease and Type 2 diabetes, and also for associated biomarkers or risk factors including body mass index, lipids, C-reactive protein, urate, liver function tests, glucose and insulin. Results are not encouraging for personal risk prediction based on genotyping, mainly because known risk loci only account for a small proportion of risk. Overlap of allelic associations between disease and marker, as found for low density lipoprotein cholesterol and heart disease, supports a causal association, but in other cases genetic studies have cast doubt on accepted risk factors. Some loci show unexpected effects on multiple markers or diseases. An intriguing feature of risk factors is the blurring of categories shown by the correlation between them and the genetic overlap between diseases previously thought of as distinct. GWAS can provide insight into relationships between risk factors, biomarkers and diseases, with potential for new approaches to disease classification. PMID:24659834

  4. Sudden cardiac death: epidemiology and risk factors

    PubMed Central

    Adabag, A. Selcuk; Luepker, Russell V.; Roger, Véronique L.; Gersh, Bernard J.

    2016-01-01

    Sudden cardiac death (SCD) is an important public-health problem with multiple etiologies, risk factors, and changing temporal trends. Substantial progress has been made over the past few decades in identifying markers that confer increased SCD risk at the population level. However, the quest for predicting the high-risk individual who could be a candidate for an implantable cardioverter-defibrillator, or other therapy, continues. In this article, we review the incidence, temporal trends, and triggers of SCD, and its demographic, clinical, and genetic risk factors. We also discuss the available evidence supporting the use of public-access defibrillators. PMID:20142817

  5. Risk Factors and Levels of Risk for High School Dropouts

    ERIC Educational Resources Information Center

    Suh, Suhyun; Suh, Jingyo

    2007-01-01

    The study in this article identifies three major risk categories of high school dropouts and evaluates the impact of possible prevention strategies. As students accumulate these risks, they became more likely to drop out and prevention programs become less effective. Additionally, it was found that factors influencing the decision to drop out vary…

  6. Risk Factors for Complications of Traumatic Injuries.

    PubMed

    de Aguiar Júnior, Wagner; Saleh, Carmen Mohamad Rida; Whitaker, Iveth Yamaguchi

    2016-01-01

    Complications in hospitalized trauma patients are major causes of morbidity and mortality. The aims of this study were to identify the in-hospital trauma patients' complications and identify the risk factors for complications in this population. A retrospective analysis was conducted in a sample from a Brazilian hospital. The sample consisted of 407 patients, 194 (47.66%) of whom had records of complications. The most common complications were infections (41.80%). The risk factors related to the complications were age, length of hospital stay, external causes, and injury severity. The complications were frequent in this sample, and the risk for complications was characterized by multiple factors. PMID:27618375

  7. Toxicogenetic profile and cancer risk in Lebanese.

    PubMed

    Dhaini, Hassan R; Kobeissi, Loulou

    2014-01-01

    An increasing number of genetic polymorphisms in drug-metabolizing enzymes (DME) were identified among different ethnic groups. Some of these polymorphisms are associated with an increased cancer risk, while others remain equivocal. However, there is sufficient evidence that these associations become significant in populations overexposed to environmental carcinogens. Hence, genetic differences in expression activity of both Phase I and Phase II enzymes may affect cancer risk in exposed populations. In Lebanon, there has been a marked rise in reported cancer incidence since the 1990s. There are also indicators of exposure to unusually high levels of environmental pollutants and carcinogens in the country. This review considers this high cancer incidence by exploring a potential gene-environment model based on available DME polymorphism prevalence, and their impact on bladder, colorectal, prostate, breast, and lung cancer in the Lebanese population. The examined DME include glutathione S-transferases (GST), N-acetyltransferases (NAT), and cytochromes P-450 (CYP). Data suggest that these DME influence bladder cancer risk in the Lebanese population. Evidence indicates that identification of a gene-environment interaction model may help in defining future research priorities and preventive cancer control strategies in this country, particularly for breast and lung cancer. PMID:24627976

  8. Risk Factors in Adolescent Hypertension.

    PubMed

    Ewald, D Rose; Haldeman PhD, Lauren A

    2016-01-01

    Hypertension is a complex and multifaceted disease, with many contributing factors. While diet and nutrition are important influences, the confounding effects of overweight and obesity, metabolic and genetic factors, racial and ethnic predispositions, socioeconomic status, cultural influences, growth rate, and pubertal stage have even more influence and make diagnosis quite challenging. The prevalence of hypertension in adolescents far exceeds the numbers who have been diagnosed; studies have found that 75% or more go undiagnosed. This literature review summarizes the challenges of blood pressure classification in adolescents, discusses the impact of these confounding influences, and identifies actions that will improve diagnosis and treatment outcomes. PMID:27335997

  9. Risk Factors in Adolescent Hypertension

    PubMed Central

    Ewald, D. Rose; Haldeman, Lauren A.

    2016-01-01

    Hypertension is a complex and multifaceted disease, with many contributing factors. While diet and nutrition are important influences, the confounding effects of overweight and obesity, metabolic and genetic factors, racial and ethnic predispositions, socioeconomic status, cultural influences, growth rate, and pubertal stage have even more influence and make diagnosis quite challenging. The prevalence of hypertension in adolescents far exceeds the numbers who have been diagnosed; studies have found that 75% or more go undiagnosed. This literature review summarizes the challenges of blood pressure classification in adolescents, discusses the impact of these confounding influences, and identifies actions that will improve diagnosis and treatment outcomes. PMID:27335997

  10. 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

  11. Student Profiles and Factors Affecting Performance.

    ERIC Educational Resources Information Center

    Chansarkar, B. A.; Michaeloudis, A.

    2001-01-01

    Studies the profiling of first year students studying the Quantitative Methods for Business module at a British university, and makes policy recommendations to improve student performance. Indicates that the highest proportion of students are United Kingdom students, 58% of the students are male, and only 30% of the students are mature students.…

  12. HUMAN PROSTATE CANCER RISK FACTORS

    EPA Science Inventory

    Prostate cancer has the highest prevalence of any non-skin cancer in the human body, with similar likelihood of neoplastic foci found within the prostates of men around the world regardless of diet, occupation, lifestyle, or other factors. Essentially all men with circulating an...

  13. [Midwives' perception of reproductive risk factors].

    PubMed

    García-Barrios, C; Castañeda-Camey, X; Romero-Guerrero, X; González-Hernández, D; Langer-Glas, A

    1993-01-01

    Midwives in rural areas of the State of Morelos are one of the most important resources used by rural women for health care of pregnancy, delivery and the puerperium. This work was aimed at identifying midwives perceptions of pregnant women's risk factors, in order to include this knowledge in reproductive health programs which articulate institutional and traditional health systems. We applied a questionnaire to all midwives in the Municipalities of Ocuituco, yecapixtla and Zacualpan, Morelos (n = 35). Four key informants were selected and interviewed. These instruments enabled us to measure variability in perception of risk factors. Knowledge of risk factors is defective among midwives. Previous training made a big difference. Sixty three per cent of midwives who attended training courses are better qualified from an academic medicine point of view. Only 28.7 per cent of non-trained midwives (43% for both groups), indicating that sociocultural aspects prevail over technical training in midwives perceptions of reproductive risk factors. PMID:8470023

  14. Pneumococcal Disease: Risk Factors and Transmission

    MedlinePlus

    ... Foundation for Infectious Diseases Sepsis Risk Factors and Transmission Recommend on Facebook Tweet Share Compartir On this ... the brain and spinal cord) Who smoke cigarettes Transmission Pneumococcal bacteria spread from person-to-person by ...

  15. Heart Risk Factors Rise Before Menopause

    MedlinePlus

    ... an associate professor of pediatric endocrinology at the University of Virginia. In the past, he said, experts believed that a rapid increase in heart disease and stroke risk factors took place in women after menopause. They thought ...

  16. Psychosocial Factors in Diabetes and Cardiovascular Risk.

    PubMed

    Hackett, Ruth A; Steptoe, Andrew

    2016-10-01

    Type 2 diabetes is a chronic disease that is increasing in prevalence globally. Cardiovascular disease is a major cause of mortality and morbidity in diabetes, and lifestyle and clinical risk factors do not fully account for the link between the conditions. This article provides an overview of the evidence concerning the role of psychosocial stress factors in diabetes risk, as well as in cardiovascular complications in people with existing diabetes. Several types of psychosocial factors are discussed including depression, other types of emotional distress, exposure to stressful conditions, and personality traits. The potential behavioral and biological pathways linking psychosocial factors to diabetes are presented and implications for patient care are highlighted. PMID:27566328

  17. Osteoporosis Risk Factors in Eighth Grade Students.

    ERIC Educational Resources Information Center

    Lysen, Victoria C.; Walker, Robert

    1997-01-01

    Presents findings from food frequency questionnaires and surveys of 138 Midwestern eighth-grade student-parent pairs. The study examined the incidence of modifiable and nonmodifiable osteoporosis risk factors and compared gender differences. Data analysis indicated that many adolescents possessed several modifiable and nonmodifiable risk factors…

  18. Major Risk Factors for Heart Disease: Diabetes

    MedlinePlus

    ... of people who have diabetes die of some type of cardiovascular disease. Diabetic women are at especially high risk for dying ... aware of my risk factors, such as being diabetic and having a family history of heart ... levels—you are more likely to develop type 2 diabetes. But you can take steps to ...

  19. Childhood myopia: epidemiology, risk factors, and prevention.

    PubMed

    Recko, Matthew; Stahl, Erin Durrie

    2015-01-01

    Our understanding of the dynamic interaction between the eye's growth and its ability to adapt to maintain vision has shown that childhood myopia is a significant prediction of progressive myopia and the potentially severe ocular comorbidities associated with it. It is important for us to better understand this process and its risk factors in order to better develop a prevention and treatment strategy. This article will discuss the epidemiology, risk factors and current therapeutic regimens for reducing myopic progression. PMID:25958656

  20. Cancer associated thrombosis: risk factors and outcomes.

    PubMed

    Eichinger, Sabine

    2016-04-01

    Deep vein thrombosis of the leg and pulmonary embolism are frequent diseases and cancer is one of their most important risk factors. Patients with cancer also have a higher prevalence of venous thrombosis located in other parts than in the legs and/or in unusual sites including upper extremity, splanchnic or cerebral veins. Cancer also affects the risk of arterial thrombotic events particularly in patients with myeloproliferative neoplasms and in vascular endothelial growth factor receptor inhibitor recipients. Several risk factors need to interact to trigger thrombosis. In addition to common risk factors such as surgery, hospitalisation, infection and genetic coagulation disorders, the thrombotic risk is also driven and modified by cancer-specific factors including type, histology, and stage of the malignancy, cancer treatment and certain biomarkers. A venous thrombotic event in a cancer patient has serious consequences as the risk of recurrent thrombosis, the risk of bleeding during anticoagulation and hospitalisation rates are all increased. Survival of cancer patients with thrombosis is worse compared to that of cancer patients without thrombosis, and thrombosis is a leading direct cause of death in cancer patients. PMID:27067965

  1. The Role of Risk: Mentoring Experiences and Outcomes for Youth with Varying Risk Profiles. Executive Summary

    ERIC Educational Resources Information Center

    Herrera, Carla; DuBois, David L.; Grossman, Jean Baldwin

    2013-01-01

    "The Role of Risk: Mentoring Experiences and Outcomes for Youth with Varying Risk Profiles" presents findings from the first large-scale study to examine how the levels and types of risk youth face may influence their relationships with program-assigned mentors and the benefits they derive from these relationships. The study looked closely at the…

  2. The Role of Risk: Mentoring Experiences and Outcomes for Youth with Varying Risk Profiles

    ERIC Educational Resources Information Center

    Herrera, Carla; DuBois, David L.; Grossman, Jean Baldwin

    2013-01-01

    "The Role of Risk: Mentoring Experiences and Outcomes for Youth with Varying Risk Profiles" presents findings from the first large-scale study to examine how the levels and types of risk youth face may influence their relationships with program-assigned mentors and the benefits they derive from these relationships. The study looked closely at the…

  3. Risk factors predisposing to congenital heart defects

    PubMed Central

    Ul Haq, Faheem; Jalil, Fatima; Hashmi, Saman; Jumani, Maliha Iqbal; Imdad, Aamer; Jabeen, Mehnaz; Hashmi, Javad Tauseef; Irfan, Furqan Bin; Imran, Muhammad; Atiq, Mehnaz

    2011-01-01

    Introduction: Congenital heart disease (CHD) is associated with multiple risk factors, consanguinity may be one such significant factor. The role of consanguinity in the etiology of CHD is supported by inbreeding studies, which demonstrate an autosomal recessive pattern of inheritance of some congenital heart defects. This study was done to find out the risk factors for CHD. Methods: A case-control study was done on pediatric patients at a tertiary care hospital, Aga Khan University Hospital, located in Karachi, Pakistan. A total of 500 patients, 250 cases and 250 controls were included in the study. Results: Amongst the 250 cases (i.e. those diagnosed with CHD), 122 patients (48.8%) were born of consanguineous marriages while in the controls (i.e. non-CHD) only 72 patients (28.9%) showed a consanguinity amongst parents. On multivariate analysis, consanguinity emerged as an independent risk factor for CHD; adjusted odds ratio 2.59 (95% C. I. 1.73 - 3.87). Other risk factors included low birth weight, maternal co-morbidities, family history of CHD and first born child. On the other hand, medications used by the mother during the index pregnancy, maternal age and gender of the child did not significantly increase the risk of developing CHD. Conclusions: Analyses of our results show that parental consanguinity, family history of CHD, maternal co-morbidities, first born child and low birth weight are independent risk factors for CHD. PMID:21976868

  4. Risk Factors for Homelessness Among US Veterans

    PubMed Central

    Tsai, Jack; Rosenheck, Robert A.

    2015-01-01

    Homelessness among US veterans has been a focus of research for over 3 decades. Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, this is the first systematic review to summarize research on risk factors for homelessness among US veterans and to evaluate the evidence for these risk factors. Thirty-one studies published from 1987 to 2014 were divided into 3 categories: more rigorous studies, less rigorous studies, and studies comparing homeless veterans with homeless nonveterans. The strongest and most consistent risk factors were substance use disorders and mental illness, followed by low income and other income-related factors. There was some evidence that social isolation, adverse childhood experiences, and past incarceration were also important risk factors. Veterans, especially those who served since the advent of the all-volunteer force, were at greater risk for homelessness than other adults. Homeless veterans were generally older, better educated, and more likely to be male, married/have been married, and to have health insurance coverage than other homeless adults. More studies simultaneously addressing premilitary, military, and postmilitary risk factors for veteran homelessness are needed. This review identifies substance use disorders, mental illness, and low income as targets for policies and programs in efforts to end homelessness among veterans. PMID:25595171

  5. Changes in Coronary Heart Disease Risk Profile of Adults with Intellectual Disabilities following a Physical Activity Intervention

    ERIC Educational Resources Information Center

    Moss, S. J.

    2009-01-01

    Background: Regular physical activity is one of the modifiable risk factors for coronary heart disease (CHD). With an increasing age profile and similar patterns of morbidity to the general population, persons with intellectual disabilities (ID) and their caregivers would benefit from data that indicate CHD risk factors. Knowledge of the CHD risk…

  6. Adolescent Risk Factors for Child Maltreatment

    PubMed Central

    Matsuda, Mauri; Greenman, Sarah J.; Augustyn, Megan Bears; Henry, Kimberly L.; Smith, Carolyn A.; Ireland, Timothy O.

    2014-01-01

    We investigate adolescent risk factors, measured at both early and late adolescence, for involvement in child maltreatment during adulthood. Comprehensive assessments of risk factors for maltreatment that use representative samples with longitudinal data are scarce and can inform multilevel prevention. We use data from the Rochester Youth Development Study, a longitudinal study begun in 1988 with a sample of 1,000 seventh and eighth graders. Participants have been interviewed 14 times and, at the last assessment (age 31), 80% were retained. Risk factors represent 10 developmental domains: area characteristics, family background/structure, parent stressors, exposure to family violence, parent-child relationships, education, peer relationships, adolescent stressors, antisocial behaviors, and precocious transitions to adulthood. Maltreatment is measured by substantiated reports from Child Protective Services records. Many individual risk factors (20 at early adolescence and 14 at later adolescence) are significantly, albeit moderately, predictive of maltreatment. Several developmental domains stand out, including family background/structure, education, antisocial behaviors, and precocious transitions. In addition, there is a pronounced impact of cumulative risk on the likelihood of maltreatment. For example, only 3% of the youth with no risk domains in their background at early adolescence were involved in later maltreatment, but for those with risk in 9 developmental domains the rate was 45%. Prevention programs targeting youth at high risk for engaging in maltreatment should begin during early adolescence when risk factors are already at play. These programs need to be comprehensive, capable of addressing the multiple and interwoven nature of risk that is associated with maltreatment. PMID:24075569

  7. Profiles of Risk Among HIV-infected Youth in Clinic Settings

    PubMed Central

    Huszti, Heather C.; Wilson, Patrick A.; Kahana, Shoshana; Nichols, Sharon; Gonin, René; Xu, Jiahong; Kapogiannis, Bill G.

    2014-01-01

    Despite the rising number of new HIV infections among youth, few tailored interventions for youth living with HIV (YLH) have been developed and rigorously tested. Developing tailored interventions necessitates identifying different profiles of YLH and understanding how risk and protective factors cluster together. Obtaining this critical information requires accessing a sufficiently large sample of YLH from diverse geographic settings such as those available through the Adolescent Trials Network for HIV Interventions (ATN). We recruited a cross-sectional sample of 1,712 YLH from ATN clinics; participants completed a survey on psychosocial and health factors. Using latent class analysis on nine composite variables representing risk factors, we identified five classes distinguished by substance use, sexual behavior, and pregnancy history and differing on health outcomes. Findings suggest a need for tailored interventions addressing multiple risky behaviors of HIV-infected youth and research to clarify how intervention effectiveness may differ by risk profile. PMID:25117556

  8. Profiles of Risk Among HIV-Infected Youth in Clinic Settings.

    PubMed

    Fernández, M Isabel; Huszti, Heather C; Wilson, Patrick A; Kahana, Shoshana; Nichols, Sharon; Gonin, René; Xu, Jiahong; Kapogiannis, Bill G

    2015-05-01

    Despite the rising number of new HIV infections among youth, few tailored interventions for youth living with HIV (YLH) have been developed and rigorously tested. Developing tailored interventions necessitates identifying different profiles of YLH and understanding how risk and protective factors cluster together. Obtaining this critical information requires accessing a sufficiently large sample of YLH from diverse geographic settings such as those available through the Adolescent Trials Network for HIV Interventions (ATN). We recruited a cross-sectional sample of 1,712 YLH from ATN clinics; participants completed a survey on psychosocial and health factors. Using latent class analysis on nine composite variables representing risk factors, we identified five classes distinguished by substance use, sexual behavior, and pregnancy history and differing on health outcomes. Findings suggest a need for tailored interventions addressing multiple risky behaviors of HIV-infected youth and research to clarify how intervention effectiveness may differ by risk profile. PMID:25117556

  9. Ectasia risk factors in refractive surgery

    PubMed Central

    Santhiago, Marcony R; Giacomin, Natalia T; Smadja, David; Bechara, Samir J

    2016-01-01

    This review outlines risk factors of post-laser in situ keratomileusis (LASIK) ectasia that can be detected preoperatively and presents a new metric to be considered in the detection of ectasia risk. Relevant factors in refractive surgery screening include the analysis of intrinsic biomechanical properties (information obtained from corneal topography/tomography and patient’s age), as well as the analysis of alterable biomechanical properties (information obtained from the amount of tissue altered by surgery and the remaining load-bearing tissue). Corneal topography patterns of placido disk seem to play a pivotal role as a surrogate of corneal strength, and abnormal corneal topography remains to be the most important identifiable risk factor for ectasia. Information derived from tomography, such as pachymetric and epithelial maps as well as computational strategies, to help in the detection of keratoconus is additional and relevant. High percentage of tissue altered (PTA) is the most robust risk factor for ectasia after LASIK in patients with normal preoperative corneal topography. Compared to specific residual stromal bed (RSB) or central corneal thickness values, percentage of tissue altered likely provides a more individualized measure of biomechanical alteration because it considers the relationship between thickness, tissue altered through ablation and flap creation, and ultimate RSB thickness. Other recognized risk factors include low RSB, thin cornea, and high myopia. Age is also a very important risk factor and still remains as one of the most overlooked ones. A comprehensive screening approach with the Ectasia Risk Score System, which evaluates multiple risk factors simultaneously, is also a helpful tool in the screening strategy. PMID:27143849

  10. Ectasia risk factors in refractive surgery.

    PubMed

    Santhiago, Marcony R; Giacomin, Natalia T; Smadja, David; Bechara, Samir J

    2016-01-01

    This review outlines risk factors of post-laser in situ keratomileusis (LASIK) ectasia that can be detected preoperatively and presents a new metric to be considered in the detection of ectasia risk. Relevant factors in refractive surgery screening include the analysis of intrinsic biomechanical properties (information obtained from corneal topography/tomography and patient's age), as well as the analysis of alterable biomechanical properties (information obtained from the amount of tissue altered by surgery and the remaining load-bearing tissue). Corneal topography patterns of placido disk seem to play a pivotal role as a surrogate of corneal strength, and abnormal corneal topography remains to be the most important identifiable risk factor for ectasia. Information derived from tomography, such as pachymetric and epithelial maps as well as computational strategies, to help in the detection of keratoconus is additional and relevant. High percentage of tissue altered (PTA) is the most robust risk factor for ectasia after LASIK in patients with normal preoperative corneal topography. Compared to specific residual stromal bed (RSB) or central corneal thickness values, percentage of tissue altered likely provides a more individualized measure of biomechanical alteration because it considers the relationship between thickness, tissue altered through ablation and flap creation, and ultimate RSB thickness. Other recognized risk factors include low RSB, thin cornea, and high myopia. Age is also a very important risk factor and still remains as one of the most overlooked ones. A comprehensive screening approach with the Ectasia Risk Score System, which evaluates multiple risk factors simultaneously, is also a helpful tool in the screening strategy. PMID:27143849

  11. [Epidemiology and risk factors in legionellosis].

    PubMed

    Povová, J; Zlámalová, R; Hozák, A; Martinková, I; Matějková, M; Janout, V

    2014-11-01

    Legionella was discovered in the first half of the 20th century. The main representative of the genus is the bacterial species Legionella pneumophila. Legionella can cause a mild disease with fever but also severe to fatal pneumonia. At highest risk are individuals with an underlying disease, immunosuppressed patients or individuals exposed to other risk factors (e.g. users of addictive substances). Information on the etiology and epidemiology of legionellosis is presented. Selected risk factors are described as well as preventive measures to be taken in water supply and cooling systems. In conclusion, emphasis is placed on the prevention. PMID:25523221

  12. Managerial Success Factors: A Chinese Profile

    ERIC Educational Resources Information Center

    Stivers, Bonnie P.; Adams, Janet S.; Liu, Bin

    2007-01-01

    This article reports on an exploratory study conducted in the People's Republic of China (PRC) to identify the managerial success factors perceived by Chinese managers to be important in their market economy. The study also looked at how these factors are exhibited by recent graduates of Chinese universities now working in Chinese firms.…

  13. Mediterranean Diet and Cardiovascular Risk: Beyond Traditional Risk Factors.

    PubMed

    Delgado-Lista, Javier; Perez-Martinez, Pablo; Garcia-Rios, Antonio; Perez-Caballero, Ana I; Perez-Jimenez, Francisco; Lopez-Miranda, Jose

    2016-04-01

    A strict adherence to the Mediterranean Diet (MedDiet) has repeatedly been linked to a low risk of cardiovascular disease in several situations. Initially, the mechanisms considered as possible causes of this were based on the effects of this dietary pattern on the so-called traditional risk factors (especially lipids and blood pressure). However, the high relative reduction in the prevalence of cardiovascular morbidity and mortality were not proportional to the limited findings about regulation of those traditional risk factors. In addition to several studies confirming the above effects, current research on the MedDiet is being focused on defining its effects on non-traditional risk factors, such as endothelial function, inflammation, oxidative stress, or on controlling the conditions which predispose people to cardiovascular events, such as obesity, metabolic syndrome or type 2 diabetes mellitus. In the current article, after briefly reviewing the known effects of the MedDiet on the traditional risk factors, we will mainly focus on reviewing the current evidence about the effects that this dietary pattern exerts on alternative factors, including postprandial lipemia or coagulation, among others, as well as providing a short review on future directions. PMID:25118147

  14. Risk analysis. HIV / AIDS country profile: Mozambique.

    PubMed

    1996-12-01

    Mozambique's National STD/AIDS Control Program (NACP) estimates that, at present, about 8% of the population is infected with human immunodeficiency virus (HIV). The epidemic is expected to peak in 1997. By 2001, Mozambique is projected to have 1,650,000 HIV-positive adults 15-49 years of age, of whom 500,000 will have developed acquired immunodeficiency syndrome (AIDS), and 500,000 AIDS orphans. Incidence rates are highest in the country's central region, the transport corridors, and urban centers. The rapid spread of HIV has been facilitated by extreme poverty, the social upheaval and erosion of traditional norms created by years of political conflict and civil war, destruction of the primary health care infrastructure, growth of the commercial sex work trade, and labor migration to and from neighboring countries with high HIV prevalence. Moreover, about 10% of the adult population suffers from sexually transmitted diseases (STDs), including genital ulcers. NACP, created in 1988, is attempting to curb the further spread of HIV through education aimed at changing high-risk behaviors and condom distribution to prevent STD transmission. Theater performances and radio/television programs are used to reach the large illiterate population. The integration of sex education and STD/AIDS information in the curricula of primary and secondary schools and universities has been approved by the Ministry of Education. Several private companies have been persuaded to distribute condoms to their employees. Finally, the confidentiality of HIV patients has been guaranteed. In 1993, the total AIDS budget was US $1.67 million, 50% of which was provided by the European Union. The European Commission seeks to develop a national strategy for managing STDs within the primary health care system. PMID:12320532

  15. Risk factors and burden of osteoarthritis.

    PubMed

    Palazzo, Clémence; Nguyen, Christelle; Lefevre-Colau, Marie-Martine; Rannou, François; Poiraudeau, Serge

    2016-06-01

    Osteoarthritis (OA) is one of the most common joint disorders worldwide. Its prevalence is increasing because of the growing aging of the population in developed and developing countries as well as an increase in risk factors leading to OA, particularly obesity and a sedentary lifestyle. Risk factors of OA can be divided into person-level factors (age, gender, obesity, genetics and diet) and joint-level factors (injury, malalignment and abnormal loading of the joints) that interact in a complex manner. OA is the 11th cause of disability in the world. It is responsible for activity limitations, particularly walking, and affects participation and quality of life. Patients with OA are at greater risk of all-cause mortality, particularly for cardiovascular diseases, than the general population. This excess mortality is closely associated with disability level. Consequently, strategies to reduce burden through primary and secondary prevention programs are increasingly important. PMID:26904959

  16. Cervical artery dissection: emerging risk factors.

    PubMed

    Micheli, S; Paciaroni, M; Corea, F; Agnelli, G; Zampolini, M; Caso, V

    2010-01-01

    Cervical artery dissection (CAD) represents an increasingly recognized cause of stroke and the most common cause of ischemic stroke in young adults. Many factors have been identified in association with CAD such as primary disease of arterial wall (fibrodysplasia) and other non-specific diseases related to CAD like Ehlers Danlos-syndrome IV, Marfan's syndrome, vessel tortuosity. Moreover, an underlying arteriopathy which could be in part genetically determined, has been suspected. The rule of emerging risk factors for CAD such as recent respiratory tract infection, migraine and hyperhomocysteinemia are still a matter of research. Other known risks factors for CAD are major head/neck trauma like chiropractic maneuver, coughing or hyperextension injury associated to car. We examined emerging risks factors for CAD detected in the last years, as CAD pathogenesis is still not completely understood and needs further investigations. PMID:21270941

  17. Ohio Financial Services and Risk Management. Technical Competency Profile (TCP).

    ERIC Educational Resources Information Center

    Ray, Gayl M.; Wilson, Nick; Mangini, Rick

    This document describes the essential competencies from secondary through post-secondary associate degree programs for a career in financial services and risk management. Ohio College Tech Prep Program standards are described, and a key to profile codes is provided. Sample occupations in this career area, such as financial accountant, loan…

  18. Risk analysis. HIV / AIDS country profile: Senegal.

    PubMed

    1996-12-01

    Since the first acquired immunodeficiency syndrome (AIDS) case was confirmed in 1986, Senegal has conducted an aggressive prevention campaign. Senegal's National AIDS Committee has noted the contributions of poverty and migration to the spread of AIDS. By June 1994, 1297 AIDS cases had been reported and an estimated 500,000 people (1.4% of the population) were infected with human immunodeficiency virus (HIV)-1 and 2. The highest rate of HIV infection (14%) exists among commercial sex workers. At present, HIV/AIDS cases are concentrated in Dakar, Kaolack, the Matam region, and Ziguinchor; however, the growing importance of inter-regional trading is expected to spread HIV to the smaller towns and rural areas. Also salient is the recent devaluation by 50% of the CFA franc, which has reduced the public sector workforce and led many poor urban residents into commercial sex work. CFA devaluation has made Senegal attractive to tourists and business visitors--another factor responsible for growth of the legalized commercial sex industry. Although sex workers are instructed in condom use and tested annually for HIV, only 850 of the 2000 registered sex workers have reported for check-ups, and the majority of prostitutes are unregistered. Senegal's AIDS Plan for 1994-98 focuses on care of AIDS patients, pressures placed on family structures by HIV, and AIDS-related erosions in the status of women. Each health service region has its own local plan for AIDS/HIV and sexually transmitted diseases, supervised by a regional committee. Public education has involved outreach to religious leaders, promotion of affordable condoms, and distribution of over 75,000 leaflets to key target populations. About US $16 million of the $25,688,875-budget HIV/AIDS program for 1994-98 was pledged by external donors. PMID:12320531

  19. Tuberculosis: distribution, risk factors, mortality.

    PubMed

    Kochi, A

    1994-10-01

    About a century after Koch's discovery of the TB bacilli the tuberculosis epidemic which had appeared to be under control was again recognized as a major global health threat. The decline in the epidemic in this century had been largely through the improved living standards and, eventually, the availability and use of effective antibiotics. While tuberculosis gradually disappeared from the health agenda in the western world it remained a big killer throughout the century and in 1992 an estimated 2.7 million TB deaths occurred; 30 million will die from TB during the 1990s if current trends are not reversed. The annual number of new cases will increase from 7.5 million estimated in 1990 to more than 10 million in the year 2000. The main factors for this increase are demographic forces, population movements, the HIV epidemic and increasing drug resistance. The impact of the HIV epidemic is already felt in many sub-Saharan African countries and now threatens Asia where almost two-thirds of the world's TB infected population live and where HIV is spreading. Tuberculosis has also reemerged as a major public health problem in industrialized countries due to international migration, the breakdown of health services, including TB services etc. The control of the epidemic can only be through a concerted action to reinstate TB as priority among health concerns, reflected in national and international resources. A coalition of public and private supporters must be mobilized to support the effort to fight the disease. Governments, non-governmental organizations, the business community, refugee organizations, medical institutions, and other UN agencies are invited to join with WHO in this effort. PMID:7713546

  20. Postoperative respiratory morbidity: identification and risk factors.

    PubMed

    Mitchell, C; Garrahy, P; Peake, P

    1982-04-01

    Two hundred consecutive patients admitted for general surgery were studied prospectively to evaluate the contribution of risk factors to postoperative respiratory morbidity (PORM). PORM was expressed both in terms of individual clinical features present on the second postoperative day (when the incidence was greatest), and as an aggregate score incorporating many clinical features. The importance of recognised risk factors, such as previous respiratory disease, cigarette smoking, upper abdominal procedures and the duration of surgery was confirmed, in that these factors were associated with some of the individual clinical features of PORM. The relative importance and independent contribution of these risk factors were assessed by their association with the aggregate score. A naso-gastric tube (NGT) present for 24 hours postoperatively was the factor more associated with PORM. The NGT identified patients at risk more clearly than, and independently of, the next most important factor, upper abdominal surgery. The duration of surgery did not contribute to PORM after the influence of NGT and site of surgery had been considered. Previous respiratory disease predisposed to PORM, and was best identified by, in order of importance, an observed productive cough, a reduced one second forced expiratory volume, and purulent sputum. After the incidence of these factors had been considered, cigarette smoking and a history of a chronic productive cough did not contribute further to PORM. PMID:6952867

  1. Vulvovaginal candidiasis: Epidemiology, microbiology and risk factors.

    PubMed

    Gonçalves, Bruna; Ferreira, Carina; Alves, Carlos Tiago; Henriques, Mariana; Azeredo, Joana; Silva, Sónia

    2016-11-01

    Vulvovaginal candidiasis (VVC) is an infection caused by Candida species that affects millions of women every year. Although Candida albicans is the main cause of VVC, the identification of non-Candida albicans Candida (NCAC) species, especially Candida glabrata, as the cause of this infection, appears to be increasing. The development of VVC is usually attributed to the disturbance of the balance between Candida vaginal colonization and host environment by physiological or nonphysiological changes. Several host-related and behavioral risk factors have been proposed as predisposing factors for VVC. Host-related factors include pregnancy, hormone replacement, uncontrolled diabetes, immunosuppression, antibiotics, glucocorticoids use and genetic predispositions. Behavioral risk factors include use of oral contraceptives, intrauterine device, spermicides and condoms and some habits of hygiene, clothing and sexual practices. Despite a growing list of recognized risk factors, much remains to be elucidated as the role of host versus microorganisms, in inducing VVC and its recurrence. Thus, this review provides information about the current state of knowledge on the risk factors that predispose to VVC, also including a revision of the epidemiology and microbiology of VVC, as well as of Candida virulence factors associated with vaginal pathogenicity. PMID:26690853

  2. The global distribution of risk factors by poverty level.

    PubMed Central

    Blakely, Tony; Hales, Simon; Kieft, Charlotte; Wilson, Nick; Woodward, Alistair

    2005-01-01

    OBJECTIVE: To estimate the individual-level association of income poverty with being underweight, using tobacco, drinking alcohol, having access only to unsafe water and sanitation, being exposed to indoor air pollution and being obese. METHODS: Using survey data for as many countries as possible, we estimated the relative risk association between income or assets and risk factors at the individual level within 11 medium- and low-income subregions of WHO. WHO and The World Bank data on the prevalence of risk factors and income poverty (defined as living on < US$ 1.00 per day, US$ 1-2.00 per day and > US$ 2.00 per day) were analysed to impute the association between poverty and risk factors for each subregion. The possible effect of poverty reduction on the prevalence of risk factors was estimated using population-attributable risk percentages. FINDINGS: There were strong associations between poverty and malnutrition among children, having access only to unsafe water and sanitation, and being exposed to indoor air pollution within each subregion (relative risks were twofold to threefold greater for those living on < US$ 1.00 per day compared with those living on > US$ 2.00 per day). Associations between poverty and obesity, tobacco use and alcohol use varied across subregions. If everyone living on < US$ 2.00 per day had the risk factor profile of those living on > US$ 2.00 per day, 51% of exposures to unimproved water and sanitation could be avoided as could 37% of malnutrition among children and 38% of exposure to indoor air pollution. The more realistic, but still challenging, Millennium Development Goal of halving the number of people living on < US$ 1.00 per day would achieve much smaller reductions. CONCLUSION: To achieve large gains in global health requires both poverty eradication and public health action. The methods used in this study may be useful for monitoring pro-equity progress towards Millennium Development Goals. PMID:15744404

  3. Invited commentary: a fine balance--weighing risk factors against risk.

    PubMed

    Walsh, Michael G

    2009-01-15

    Fracture is a leading cause of disability in the aging population. Because the cost of fracture in terms of medical expenditures and quality of life lost can be substantial, it is essential to identify a complete profile of fracture risk for the development of timely interventions. Risk factors for fracture have most often been identified clinically. Thus, the contribution by Wagner et al. in this issue of the Journal is particularly important, since it demonstrates a robust association between balance impairment and fracture in a population-based setting. It is unclear, however, whether isolating balance as a risk factor can tell us enough about the clustering of risk factors for fracture that accompanies frailty. Indeed, this problem of risk clustering is one that epidemiologists often encounter as we try to locate the mediating processes between exposures and outcomes that lead downstream through complex interacting causal pathways. In this commentary, the author discusses the importance, particularly when studying frailty and fracture, of quantifying risk clustering rather than continuing to rely on solitary risk factors. Moreover, the author suggests the use of Bayesian networks in the expansion of our tool kit in this field of research. PMID:19064647

  4. Industrial risk factors for colorectal cancer

    SciTech Connect

    Lashner, B.A.; Epstein, S.S. )

    1990-01-01

    Colorectal cancer is the second most common malignancy in the United States, and its incidence rates have sharply increased recently, especially in males. Industrial exposures, both occupational and environmental, are important colorectal cancer risk factors that are generally unrecognized by clinicians. Migration studies have documented that colorectal cancer is strongly associated with environmental risk factors. The causal role of occupational exposures is evidenced by a substantial literature associating specific work practices with increased colorectal cancer risks. Industrially related environmental exposures, including polluted drinking water and ionizing radiation, have also been associated with excess risks. Currently, there is a tendency to attribute colorectal cancer, largely or exclusively, to dietary and other lifestyle factors, thus neglecting these industrially related effects. Concerted efforts are needed to recognize the causal role of industrial risk factors and to encourage government and industry to reduce carcinogenic exposures. Furthermore, cost-effective screening programs for high-risk population groups are critically needed to further reduce deaths from colorectal cancer. 143 references.

  5. What Are the Risk Factors for Kidney Cancer?

    MedlinePlus

    ... kidney cancer? What are the risk factors for kidney cancer? A risk factor is anything that affects ... not cancer). Other risk factors Family history of kidney cancer People with a strong family history of ...

  6. Endocrine Risk Factors for Cognitive Impairment

    PubMed Central

    2016-01-01

    Cognitive impairment, including Alzheimer's disease and other kinds of dementia, is a major health problem in older adults worldwide. Although numerous investigators have attempted to develop effective treatment modalities or drugs, there is no reasonably efficacious strategy for preventing or recovering from cognitive impairment. Therefore, modifiable risk factors for cognitive impairment have received attention, and the growing literature of metabolic risk factors for cognitive impairment has expanded from epidemiology to molecular pathogenesis and therapeutic management. This review focuses on the epidemiological evidence for the association between cognitive impairment and several endocrine risk factors, including insulin resistance, dyslipidemia, thyroid dysfunction, vitamin D deficiency, and subclinical atherosclerosis. Researches suggesting possible mechanisms for this association are reviewed. The research investigating modifiable endocrine risk factors for cognitive impairment provides clues for understanding the pathogenesis of cognitive impairment and developing novel treatment modalities. However, so far, interventional studies investigating the beneficial effect of the "modification" of these "modifiable risk factors" on cognitive impairment have reported variable results. Therefore, well-designed, randomized prospective interventional studies are needed. PMID:27118278

  7. Endocrine Risk Factors for Cognitive Impairment.

    PubMed

    Moon, Jae Hoon

    2016-06-01

    Cognitive impairment, including Alzheimer's disease and other kinds of dementia, is a major health problem in older adults worldwide. Although numerous investigators have attempted to develop effective treatment modalities or drugs, there is no reasonably efficacious strategy for preventing or recovering from cognitive impairment. Therefore, modifiable risk factors for cognitive impairment have received attention, and the growing literature of metabolic risk factors for cognitive impairment has expanded from epidemiology to molecular pathogenesis and therapeutic management. This review focuses on the epidemiological evidence for the association between cognitive impairment and several endocrine risk factors, including insulin resistance, dyslipidemia, thyroid dysfunction, vitamin D deficiency, and subclinical atherosclerosis. Researches suggesting possible mechanisms for this association are reviewed. The research investigating modifiable endocrine risk factors for cognitive impairment provides clues for understanding the pathogenesis of cognitive impairment and developing novel treatment modalities. However, so far, interventional studies investigating the beneficial effect of the "modification" of these "modifiable risk factors" on cognitive impairment have reported variable results. Therefore, well-designed, randomized prospective interventional studies are needed. PMID:27118278

  8. Risk Factors for Recurrent Lumbar Disc Herniation

    PubMed Central

    Huang, Weimin; Han, Zhiwei; Liu, Jiang; Yu, Lili; Yu, Xiuchun

    2016-01-01

    Abstract Recurrent lumbar disc herniation (rLDH) is a common complication following primary discectomy. This systematic review aimed to investigate the current evidence on risk factors for rLDH. Cohort or case-control studies addressing risk factors for rLDH were identified by search in Pubmed (Medline), Embase, Web of Science, and Cochrane library from inception to June 2015. Relevant results were pooled to give overall estimates if possible. Heterogeneity among studies was examined and publication bias was also assessed. A total of 17 studies were included in this systematic review. Risk factors that had significant relation with rLDH were smoking (OR 1.99, 95% CI 1.53–2.58), disc protrusion (OR 1.79, 95% CI 1.15–2.79), and diabetes (OR 1.19, 95% CI 1.06–1.32). Gender, BMI, occupational work, level, and side of herniation did not correlate with rLDH significantly. Based on current evidence, smoking, disc protrusion, and diabetes were predictors for rLDH. Patients with these risk factors should be paid more attention for prevention of recurrence after primary surgery. More evidence provided by high-quality observational studies is still needed to further investigate risk factors for rLDH. PMID:26765413

  9. Tumor profiling and the incidentalome: patient decisions and risks.

    PubMed

    Hofstatter, Erin; Mehra, Karishma; Yushak, Melinda; Pusztai, Lajos

    2015-01-01

    In recent years, the field of oncology has witnessed rapid advancements in genetic sequencing simultaneously with steeply declining costs of sequencing technology. As a result, genomics-driven cancer medicine and the use of tumor profiling are quickly becoming mainstays of cancer therapy. Oncology patients can benefit from tumor profiling by allowing the selection of targeted therapies tailored to their disease. However, it is increasingly recognized that the process of determining a tumor DNA sequence may lead to incidental discovery of underlying germline mutations which can impact other aspects of a patient's health, and that of their family. How to handle the 'incidentalome' has been the subject of recent public debate, yet patient education about the potential risks of tumor profiling remains sparse. Patient perspectives and clinical implications of the tumor incidentalome must be specifically addressed by the oncology community as tumor profiling expands to become a new standard of care. PMID:26562094

  10. Environmental risk factors for inflammatory bowel disease.

    PubMed

    Molodecky, Natalie A; Kaplan, Gilaad G

    2010-05-01

    Inflammatory bowel disease (IBD) is characterized by chronic inflammation of the gastrointestinal tract and is associated with significant morbidity. The etiology of IBD has been extensively studied during the last several decades; however, causative factors in disease pathology are not yet fully understood. IBD is thought to result from the interaction between genetic and environmental factors that influence the normal intestinal commensal flora to trigger an inappropriate mucosal immune response. Although many IBD susceptibility genes have been discovered, similar advances in defining environmental risk factors have lagged. A number of environmental risk factors have been explored, including smoking, appendectomy, oral contraceptives, diet, breastfeeding, infections/ vaccinations, antibiotics, and childhood hygiene. However, most of these factors have demonstrated inconsistent findings, thus making additional studies necessary to better understand the etiology of IBD. PMID:20567592

  11. Risk factors of cardiac allograft vasculopathy

    PubMed Central

    Szczurek, Wioletta; Gąsior, Mariusz; Zembala, Marian

    2015-01-01

    Despite advances in prevention and treatment of heart transplant rejection, development of cardiac allograft vasculopathy (CAV) remains the leading factor limiting long-term survival of the graft. Cardiac allograft vasculopathy etiopathogenesis is not fully understood, but a significant role is attributed to endothelial cell damage, caused by immunological and non-immunological mechanisms. Immunological factors include the differences between the recipient's and the donor's HLA systems, the presence of alloreactive antibodies and episodes of acute rejection. Among the non-immunological factors the most important are the age of the donor, ischemia-reperfusion injury and cytomegalovirus infection. The classical cardiovascular risk factors (diabetes, hypertension, obesity and hyperlipidemia) are also important. This study presents an up-to-date overview of current knowledge on the vasculopathy etiopathogenesis and the role played by endothelium and inflammatory processes in CAV, and it also investigates the factors which may serve as risk markers of cardiac allograft vasculopathy. PMID:26855649

  12. High risk factors of pancreatic carcinoma.

    PubMed

    Camara, Soriba Naby; Yin, Tao; Yang, Ming; Li, Xiang; Gong, Qiong; Zhou, Jing; Zhao, Gang; Yang, Zhi-Yong; Aroun, Tajoo; Kuete, Martin; Ramdany, Sonam; Camara, Alpha Kabinet; Diallo, Aissatou Taran; Feng, Zhen; Ning, Xin; Xiong, Jiong-Xin; Tao, Jing; Qin, Qi; Zhou, Wei; Cui, Jing; Huang, Min; Guo, Yao; Gou, Shan-Miao; Wang, Bo; Liu, Tao; Olivier, Ohoya Etsaka Terence; Conde, Tenin; Cisse, Mohamed; Magassouba, Aboubacar Sidiki; Ballah, Sneha; Keita, Naby Laye Moussa; Souare, Ibrahima Sory; Toure, Aboubacar; Traore, Sadamoudou; Balde, Abdoulaye Korse; Keita, Namory; Camara, Naby Daouda; Emmanuel, Dusabe; Wu, He-Shui; Wang, Chun-You

    2016-06-01

    Over the past decades, cancer has become one of the toughest challenges for health professionals. The epidemiologists are increasingly directing their research efforts on various malignant tumor worldwide. Of note, incidence of cancers is on the rise more quickly in developed countries. Indeed, great endeavors have to be made in the control of the life-threatening disease. As we know it, pancreatic cancer (PC) is a malignant disease with the worst prognosis. While little is known about the etiology of the PC and measures to prevent the condition, so far, a number of risk factors have been identified. Genetic factors, pre-malignant lesions, predisposing diseases and exogenous factors have been found to be linked to PC. Genetic susceptibility was observed in 10% of PC cases, including inherited PC syndromes and familial PC. However, in the remaining 90%, their PC might be caused by genetic factors in combination with environmental factors. Nonetheless, the exact mechanism of the two kinds of factors, endogenous and exogenous, working together to cause PC remains poorly understood. The fact that most pancreatic neoplasms are diagnosed at an incurable stage of the disease highlights the need to identify risk factors and to understand their contribution to carcinogenesis. This article reviews the high risk factors contributing to the development of PC, to provide information for clinicians and epidemiologists. PMID:27376795

  13. Environmental risk factors for mycosis fungoides.

    PubMed

    Wohl, Yonit; Tur, Ethel

    2007-01-01

    The rising incidence rates of mycosis fungoides (MF) call for an explanation. Thus, environmental and lifestyle factors were speculated to play a role in the development of lymphoproliferative diseases. It is thought that continuous activation of skin T helper lymphocytes leads to malignant transformation of a specific clone. Possible risk factors that have been implicated are occupational chemical exposure, radiation, drugs and infections. The carcinogenic process is probably multifactorial and multistep, combining the genetic predisposition of the individual and his immune status with various exogenous factors. Using advanced and accurate exposure assessment tools, recent epidemiological data indicate that occupational exposure to chemicals, primarily to aromatic halogenated hydrocarbons, is a major risk factor to develop MF in men (odds ratio 4.6), while exposure to pesticides, a subgroup of the aromatic halogenated hydrocarbons, is a risk factor in both genders (odds ratio 6.8 for men and 2.4 for women). Apparently, concomitant infection with Staphylococcus aureus or with Borrelia species and chronic exposure to UVR are minor risk factors for the development of MF. Further assessment of occupational and environmental exposures is essential for the evaluation of their contribution to the etiology of MF. This will allow the application of preventive and surveillance measures along with adjustment of existing health policies. PMID:17641490

  14. Risk Factors for Smoking in Rural Women

    PubMed Central

    Salsberry, Pamela J.; Ferketich, Amy K.; Ahijevych, Karen L.; Hood, Nancy E.; Paskett, Electra D.

    2012-01-01

    Abstract Background This study examined the association between social, demographic, and psychologic factors and smoking status among Appalachian Ohio women. A secondary aim examined whether specific factors could be identified and segmented for future tailored treatment of tobacco dependence. Methods A cross-sectional survey (n=570) obtained information about social, demographic, and psychologic factors and smoking. Logistic regression described associations between these characteristics and smoking status. Chi-square automatic interaction detection (CHAID) analyses identified subgroups at risk for smoking. Results Fifty-two percent never smoked, with 20.5% and 27.5% categorized as former and current smokers, respectively. Women with low adult socioeconomic position (SEP) were more likely to smoke (odds ratio [OR] 3.05, 95% confidence interval [CI] 1.74-5.34) compared to high SEP women. Other factors associated with current smoking included age 31–50 (OR 2.30, 95% CI 1.22-4.33), age 18–30 (OR 3.29, 95% CI 1.72-5.34), Center for Epidemiologic Studies Depression scale (CES-D) score≥16 (OR 1.99, 95% CI 1.31-3.05), and first pregnancy at age<20 (OR 1.74, 95% CI 1.14-2.66). The prevalence of smoking was 50% among those with four or more risk factors compared to 10% for those reporting no risk factors. CHAID analyses identified low adult SEP and depressive symptoms as the combination of risk factors most strongly associated with smoking; 49.3% of women in this subgroup currently smoked. Conclusions Low SEP in adulthood, maternal circumstances, and depressive symptoms are associated with current smoking. Tailored cessation interventions that address these risk factors should be developed and further evaluated in an attempt to reduce disparities in smoking prevalence among this vulnerable group of women. PMID:22360694

  15. Cardiovascular risk profile and lifestyle habits in a cohort of Italian cardiologists (from the SOCRATES Survey).

    PubMed

    Temporelli, Pier Luigi; Zito, Giovanni; Faggiano, Pompilio

    2013-07-15

    Cardiologists' cardiovascular profile and lifestyle habits are poorly known worldwide. To offer a snapshot of the personal health habits of Italian cardiologists, the Survey on Cardiac Risk Profile and Lifestyle Habits in a Cohort of Italian Cardiologists (SOCRATES) was undertaken. A Web-based electronic self-reported survey, accessible through a dedicated Web site, was used for data entry, and data were transferred through the Web to a central database. The survey was divided into 4 sections: baseline characteristics, medical illnesses and traditional cardiovascular risk factors, lifestyle habits, and selected medication use. The e-mail databases of 3 national scientific societies were used to survey a large and representative sample of Italian cardiologists. During the 3-month period of the survey, 1,770 of the 5,240 cardiologists contacted (33.7%) completed and returned ≥1 sections of the questionnaire. More than 49% of the participants had 1 of the 5 classic risk factors (hypertension, hypercholesterolemia, active smoking, diabetes, and previous vascular events). More than 28% of respondents had 2 to 5 risk factors, and only 22.1% had none and therefore, according to age and gender, could be considered at low to intermediate risk. Despite the reported risk factors, >90% of cardiologists had a self-reported risk perception quantified as mild, such as low or intermediate. Furthermore, overweight and obesity, physical inactivity, and stress at work or at home were commonly reported, as well as limited use of cardiovascular drugs, such as statins or aspirin. In conclusion, the average cardiovascular profile of Italian cardiologist is unlikely to be considered ideal or even favorable according to recent statements and guidelines regarding cardiovascular risk. PMID:23587277

  16. Risk Profiles of Women Experiencing Initial and Repeat Incarcerations: Implications for Prevention Programs.

    PubMed

    Herbst, Jeffrey H; Branscomb-Burgess, Olivia; Gelaude, Deborah J; Seth, Puja; Parker, Sharon; Fogel, Catherine I

    2016-08-01

    Incarcerated women experience myriad individual, interpersonal, and structural factors leading to arrest and rearrest. This study examined risk profiles of women experiencing initial and repeat incarcerations. The sample included 521 women recruited from two prisons in North Carolina and enrolled in a HIV/STD risk-reduction intervention trial. Variables included socio-demographics, structural/economic factors, sexual and substance use behaviors, STDs, victimization history, and depressive symptoms. Bivariate and multivariable analyses identified risk differences. Compared to women incarcerated for the first time, women with repeat incarcerations reported significantly greater economic instability, substance use and sexual risk behaviors, laboratory-confirmed STDs, and victimization during childhood and adulthood. Multivariable logistic regression found women with repeat incarcerations experienced greater unstable housing, injection drug use, crack cocaine use, concurrent sex partners, and childhood sexual victimization. Findings can inform the development of prevention programs by addressing economic instability, sexual risk, and substance use among women prisoners. PMID:27427925

  17. Risk factors for developing atopic dermatitis.

    PubMed

    Carson, Charlotte Giwercman

    2013-07-01

    The aim of this thesis was to investigate possible risk factors affecting the development of AD. AD is a frequent disease among children and has a substantial impact on the lives of both the child and its family. A better understanding of the disease would enable better treatment, prevention and information to the families involved. Previous risk factor studies have been hampered by an unsuitable study design and/or difficulties in standardization when diagnosing AD, which limit their conclusions. In paper I, we conducted a traditional cross-sectional analysis testing 40 possible risk factors for developing AD at 3 years of age. Our data suggested a strong heredity of AD and confirmed the risk associated with the non-functional FLG allele mutations after adjustments for confounders. Besides this mother's dermatitis and father's allergic rhinitis were found to increase the risk of AD. Perinatal exposure to dog was the only environmental exposure that significantly reduced the disease manifestation, suggesting other, yet unknown environmental factors affecting the increasing prevalence of AD in children. Length at birth was shown to be inversely associated with the risk of later developing AD. This traditional risk factor analysis led to two borderline significant results: duration of exclusive breastfeeding and mother's alcohol intake during the 3rd trimester. Since these possible two risk factors could neither be rejected nor accepted, we decided to do two in-depth studies, further investigating these, using longitudinal data information and data analysis instead of the traditional cross-sectional approach (paper II & III). In paper II, we investigated the risk of developing AD and wheezy symptoms until age 2 years depending on duration of breastfeeding. We found an increased risk of AD, but a protective effect on wheezy disorders in infancy from exclusive breastfeeding. The effect of exclusive breastfeeding on the risk of development of AD was significant after

  18. Risk Factors for Glaucoma Needing More Attention

    PubMed Central

    Coleman, Anne L; Kodjebacheva, Gergana

    2009-01-01

    Glaucoma is defined as a chronic progressive optic neuropathy, for which elevated intraocular pressure (IOP) is the only modifiable risk factor. Emerging research indicates that modifiable factors besides IOP may be associated with the presence of glaucoma. In this review, we discuss the role of modifiable determinants, specifically socioeconomic status, nutritional intake, body mass index and obesity, exercise, smoking, and sleep apnea, in the presence of glaucoma. Preliminary studies suggest that associations may exist between these non-inherent factors and glaucoma although research had significant limitations. The mechanisms of influence are unknown or understudied. Research needs to incorporate the broader behavioral and social factors that may affect glaucoma status. PMID:19816585

  19. Surgical site infection risk factors and risk stratification.

    PubMed

    Florschutz, Anthony V; Fagan, Ryan P; Matar, Wadih Y; Sawyer, Robert G; Berrios-Torres, Sandra I

    2015-04-01

    Preoperative identification of the risk factors for surgical site infection and patient risk stratification are essential for deciding whether surgery is appropriate, educating patients on their individual risk of complications, and managing postoperative expectations. Early identification of these factors is also necessary to help guide both patient medical optimization and perioperative care planning. Several resources are currently available to track and analyze healthcare-associated infections, including the Centers for Disease Control and Prevention's National Healthcare Safety Network. In addition, the Centers for Disease Control and Prevention and the American Academy of Orthopaedic Surgeons are exploring collaborative opportunities for the codevelopment of a hip and/or knee arthroplasty national quality measure for periprosthetic joint infection. PMID:25808971

  20. Chronic kidney disease - pediatric risk factors.

    PubMed

    Tasic, Velibor; Janchevska, Aleksandra; Emini, Nora; Sahpazova, Emilija; Gucev, Zoran; Polenakovic, Momir

    2016-01-01

    The knowledge about the progression of chronic kidney disease is an important issue for every pediatric nephrologist and pediatrician in order to implement appropriate measures to prevent wasting of renal function and the final consequence - end stage renal disease with the need for the dialysis and transplantation. Therefore it is important to know, treat or ameliorate the standard risk factors such as hypertension, proteinuria, anemia, hyperparathyroidism etc. In this review devoted to the World Kidney Day 2016 we will pay attention to the low birth parameters, obesity, hyperuricemia and smoking which emerged as particularly important risk factors for children and adolescent with chronic kidney disease. PMID:27442412

  1. Occupational Asthma: Etiologies and Risk Factors

    PubMed Central

    2011-01-01

    The purpose of this article is to critically review the available evidence pertaining to occupational, environmental, and individual factors that can affect the development of occupational asthma (OA). Increasing evidence suggests that exploration of the intrinsic characteristics of OA-causing agents and associated structure-activity relationships offers promising avenues for quantifying the sensitizing potential of agents that are introduced in the workplace. The intensity of exposure to sensitizing agents has been identified as the most important environmental risk factor for OA and should remain the cornerstone for primary prevention strategies. The role of other environmental co-factors (e.g., non-respiratory routes of exposure and concomitant exposure to cigarette smoke and other pollutants) remains to be further delineated. There is convincing evidence that atopy is an important individual risk factor for OA induced by high-molecular-weight agents. There is some evidence that genetic factors, such as leukocyte antigen class II alleles, are associated with an increased risk of OA; however, the role of genetic susceptibility factors is likely to be obscured by complex gene-environment interactions. OA, as well as asthma in general, is a complex disease that results from multiple interactions between environmental factors and host susceptibilities. Determining these interactions is a crucial step towards implementing optimal prevention policies. PMID:21738881

  2. Childhood cardiovascular risk factors, a predictor of late adolescent overweight

    PubMed Central

    Kalantari, Saeed

    2016-01-01

    Background: We conducted a prospective study to elucidate the effects of increased cardiovascular risk factors on future weight gain and also the relation between body mass index (BMI) and other cardiovascular risk factors in children and adolescents. Materials and Methods: This study was conducted on 1525 nonobese children and adolescents with an age range of 3-16 years old, participating in the 1st phase and follow-up phases of Tehran Lipid and Glucose Study. The subjects were evaluated 4 times with a 3-year time interval regarding lipid profile status and BMI, and other cardiovascular disease (CVD) risk factors. All the cases had a BMI <85% and had been appraised in at least two evaluation points. Results: Cardiovascular risk factors, high-density lipoprotein (HDL) (P = 0.019), low-density lipoprotein (P = 0.016), triglyceride (TG) (P < 0.001), and blood pressure (BP) (P = 0.001); had significant effects on weight gain. There was also no difference between boys and girls and no age trend for increasing weight in both groups. The associations between BMI with cardiovascular risk factors were assessed cross-sectionally. For both sexes, BMI was significantly correlated to systolic and diastolic BP and TG (P = 0.05). For girls, BMI was significantly related to HDL (P = 0.05) regardless to age, but in boys, the relation of BMI with HDL only increased with age (P = 0.05). Conclusion: Increased CVD risk factors are predictors of future overweight in childhood and adolescent and increased weight is linked significantly with dyslipidemia and hypertension in this age group. PMID:27110553

  3. Profile sampling to characterize particulate lead risks in potable water.

    PubMed

    Clark, Brandi; Masters, Sheldon; Edwards, Marc

    2014-06-17

    Traditional lead (Pb) profiling, or collecting sequential liters of water that flow from a consumer tap after a stagnation event, has recently received widespread use in understanding sources of Pb in drinking water and risks to consumer health, but has limitations in quantifying particulate Pb risks. A new profiling protocol was developed in which a series of traditional profiles are collected from the same tap at escalating flow rates. The results revealed marked differences in risks of Pb exposure from one consumer home to another as a function of flow rate, with homes grouped into four risk categories with differing flushing requirements and public education to protect consumers. On average, Pb concentrations detected in water at high flow without stagnation were at least three to four times higher than in first draw samples collected at low flow with stagnation, demonstrating a new "worst case" lead release scenario, contrary to the original regulatory assumption that stagnant, first draw samples contain the highest lead concentrations. Testing also revealed that in some cases water samples with visible particulates had much higher Pb than samples without visible particulates, and tests of different sample handling protocols confirmed that some EPA-allowed methods would not quantify as much as 99.9% of the Pb actually present (avg. 27% of Pb not quantified). PMID:24865841

  4. 78 FR 66010 - Draft Risk Profile on Pathogens and Filth in Spices; Availability

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-04

    ...The Food and Drug Administration (FDA or we) is announcing the availability of a draft risk profile entitled ``FDA Draft Risk Profile: Pathogens and Filth in Spices'' (draft risk profile). Our main objectives were to: Describe the nature and extent of the public health risk posed by consumption of spices in the United States by identifying the most commonly occurring microbial hazards and......

  5. Cardiovascular risk factors following renal transplant

    PubMed Central

    Neale, Jill; Smith, Alice C

    2015-01-01

    Kidney transplantation is the gold-standard treatment for many patients with end-stage renal disease. Renal transplant recipients (RTRs) remain at an increased risk of fatal and non-fatal cardiovascular (CV) events compared to the general population, although rates are lower than those patients on maintenance haemodialysis. Death with a functioning graft is most commonly due to cardiovascular disease (CVD) and therefore this remains an important therapeutic target to prevent graft failure. Conventional CV risk factors such as diabetes, hypertension and renal dysfunction remain a major influence on CVD in RTRs. However it is now recognised that the morbidity and mortality from CVD are not entirely accounted for by these traditional risk-factors. Immunosuppression medications exert a deleterious effect on many of these well-recognised contributors to CVD and are known to exacerbate the probability of developing diabetes, graft dysfunction and hypertension which can all lead on to CVD. Non-traditional CV risk factors such as inflammation and anaemia have been strongly linked to increased CV events in RTRs and should be considered alongside those which are classified as conventional. This review summarises what is known about risk-factors for CVD in RTRs and how, through identification of those which are modifiable, outcomes can be improved. The overall CV risk in RTRs is likely to be multifactorial and a complex interaction between the multiple traditional and non-traditional factors; further studies are required to determine how these may be modified to enhance survival and quality of life in this unique population. PMID:26722646

  6. 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

  7. Adolescent Suicide Risk: Four Psychosocial Factors

    ERIC Educational Resources Information Center

    Rutter, Philip A.; Behrendt, Andrew E.

    2004-01-01

    Suicide is a leading cause of death among adolescents. This study examined the suicidal ideation, behavior, and attempt history of 100 adolescents ages seventeen to nineteen. Four psychosocial factors were found to be important for overall suicide risk: hopelessness, hostility, negative self-concept, and isolation. It is suggested that focusing on…

  8. Risk Factors for Paternal Physical Child Abuse

    ERIC Educational Resources Information Center

    Lee, Shawna J.; Guterman, Neil B.; Lee, Yookyong

    2008-01-01

    Objective: This study uses the developmental-ecological framework to examine a comprehensive set of paternal factors hypothesized to be linked to risk for paternal child abuse (PCA) among a diverse sample of fathers. Attention was given to fathers' marital status and their race/ethnicity (White, African American, and Hispanic). Methods: Interviews…

  9. Risk Factors for Domestic Violence in Curacao

    ERIC Educational Resources Information Center

    van Wijk, N. Ph. L.; de Bruijn, J. G. M.

    2012-01-01

    One out of three people (25% of men, 38% of women) in Curacao have experienced some form of domestic violence at some point in their adult lives. The most significant risk factors for domestic violence in Curacao are the female gender, a young age, low education, and experiencing domestic violence victimization in childhood. Divorce, single…

  10. Environmental Risk Factors in Hospital Suicide

    ERIC Educational Resources Information Center

    Lieberman, Daniel Z.; Resnik, Harvey L.P.; Holder-Perkins, Vicenzio

    2004-01-01

    Suicide of hospitalized patients is the most common sentinel event reviewed by The Joint Commission on Accreditation of Healthcare Organizations. Shorter lengths of stay, sicker patients, and higher patient to staff ratios challenge the ability of the hospital to maintain safety. Risk factors associated with the physical environment of the…

  11. Risk Factors for Rural Residential Fires

    ERIC Educational Resources Information Center

    Allareddy, Veerasathpurush; Peek-Asa, Corinne; Yang, Jingzhen; Zwerling, Craig

    2007-01-01

    Context and Purpose: Rural households report high fire-related mortality and injury rates, but few studies have examined the risk factors for fires. This study aims to identify occupant and household characteristics that are associated with residential fires in a rural cohort. Methods: Of 1,005 households contacted in a single rural county, 691…

  12. Risk Factors for Depression in Early Adolescence

    ERIC Educational Resources Information Center

    MacPhee, Angela R.; Andrews, Jac J. W.

    2006-01-01

    The purpose of this study was to identify salient risk factors for depression in early adolescence from a group of common predictors. The following nine predictors were examined: (1) perceived quality of peer relationships, (2) perceived parental nurturance, (3) perceived parental rejection, (4) self-esteem, (5) body image, (6) pubertal status,…

  13. Infants at Risk: Perinatal and Neonatal Factors.

    ERIC Educational Resources Information Center

    Lipsitt, Lewis P.

    1979-01-01

    Reviews studies of infant behavior and development. Delineates a behavioral hypothesis relating prenatal and neonatal risk factors in infancy to crib death. The mutual dependence of experience and neurostructural development suggests that infancy is a period of critical learning experiences. (Author/RH)

  14. Risk Factors for Smoking Behaviors among Adolescents

    ERIC Educational Resources Information Center

    Chung, Sung Suk; Joung, Kyoung Hwa

    2014-01-01

    Many students in Korea begin to use tobacco and develop a regular smoking habit before they reach adulthood. Yet, little is known about various signs contributing to the transition of the student smoking behaviors. This study used a national sample to explore and compare risk factors for smoking behaviors. Three types of smoking behaviors were…

  15. Risk Factors and Prodromal Eating Pathology

    ERIC Educational Resources Information Center

    Stice, Eric; Ng, Janet; Shaw, Heather

    2010-01-01

    Prospective studies have identified factors that increase risk for eating pathology onset, including perceived pressure for thinness, thin-ideal internalization, body dissatisfaction, dietary restraint, and negative affect. Research also suggests that body dissatisfaction and dietary restraint may constitute prodromal stages of the development of…

  16. [Sexual risk factors among European young people].

    PubMed

    Calatrava, María; López-Del Burgo, Cristina; de Irala, Jokin

    2012-05-01

    The sexual transmission of the human immunodeficiency virus (HIV) and other sexually transmitted infections (STI) in Europe are still rising. In order to prioritize STI prevention strategies in Europe, it is important to describe the prevalence of different sexual risk factors for STIs among European young people. We carried out a systematic review of published articles and studies performed by European institutions. A total of 21 articles and 10 studies were identified. The data shows an increase in early sexual initiation and the number of sexual partners. Young people who use condoms inconsistently ranged from 15 to 20%. The observed risk factors are: unawareness about other STIs different from HIV, being in favour of casual sex, wrongly believing that some measures are effective in avoiding HIV, not being aware of the risks from having multiple sexual partners and unawareness about the sexual transmission of HIV. The data suggests the need to improve the information addressed to youth. PMID:22015005

  17. Risk factors associated with lambing traits.

    PubMed

    McHugh, N; Berry, D P; Pabiou, T

    2016-01-01

    The objective of this study was to establish the risk factors associated with both lambing difficulty and lamb mortality in the Irish sheep multibreed population. A total of 135 470 lambing events from 42 675 ewes in 839 Irish crossbred and purebred flocks were available. Risk factors associated with producer-scored ewe lambing difficulty score (scale of one (no difficulty) to four (severe difficulty)) were determined using linear mixed models. Risk factors associated with the logit of the probability of lamb mortality at birth (i.e. binary trait) were determined using generalised estimating equations. For each dependent variable, a series of simple regression models were developed as well as a multiple regression model. In the simple regression models, greater lambing difficulty was associated with quadruplet bearing, younger ewes, of terminal breed origin, lambing in February; for example, first parity ewes experienced greater (P7.0 kg) birth weights, quadruplet born lambs and lambs that experienced a more difficult lambing (predicted probability of death for lambs that required severe and veterinary assistance of 0.15 and 0.32, respectively); lambs from dual-purpose breeds and born to younger ewes were also at greater risk of mortality. In the multiple regression model, the association between ewe parity, age at first lambing, year of lambing and lamb mortality no longer persisted. The trend in solutions of the levels of each fixed effect that remained associated with lamb mortality in the multiple regression model, did not differ from the trends observed in the simple regression models although the differential in relative risk between the different lambing difficulty scores was greater in the multiple regression model. Results from this study show that many common flock- and animal-level factors are associated with both lambing difficulty and lamb mortality and management of different risk category groups (e.g. scanned litter sizes, ewe age groups) can be used

  18. Chronic disease risk factors among hotel workers

    PubMed Central

    Gawde, Nilesh Chandrakant; Kurlikar, Prashika R.

    2016-01-01

    Context: Non-communicable diseases have emerged as a global health issue. Role of occupation in pathogenesis of non-communicable diseases has not been explored much especially in the hospitality industry. Aims: Objectives of this study include finding risk factor prevalence among hotel workers and studying relationship between occupational group and chronic disease risk factors chiefly high body mass index. Settings and Design: A cross-sectional study was conducted among non-managerial employees from classified hotels in India. Materials and Methods: The study participants self-administered pre-designed pilot-tested questionnaires. Statistical analysis used: The risk factor prevalence rates were expressed as percentages. Chi-square test was used for bi-variate analysis. Overweight was chosen as ‘outcome’ variable of interest and binary multi-logistic regression analysis was used to identify determinants. Results: The prevalence rates of tobacco use, alcohol use, inadequate physical activity and inadequate intake of fruits and vegetables were 32%, 49%, 24% and 92% respectively among hotel employees. Tobacco use was significantly common among those in food preparation and service, alcohol use among those in food service and security and leisure time physical activity among front office workers. More than two-fifths (42.7%) were overweight. Among the hotel workers, those employed in food preparation and security had higher odds of 1.650 (CI: 1.025 – 2.655) and 3.245 (CI: 1.296 – 8.129) respectively of being overweight. Conclusions: Prevalence of chronic disease risk factors is high among hotel workers. Risk of overweight is significantly high in food preparation and security departments and workplace interventions are necessary to address these risks PMID:27390474

  19. Identifying Risk and Protective Factors in Recidivist Juvenile Offenders: A Decision Tree Approach.

    PubMed

    Ortega-Campos, Elena; García-García, Juan; Gil-Fenoy, Maria José; Zaldívar-Basurto, Flor

    2016-01-01

    Research on juvenile justice aims to identify profiles of risk and protective factors in juvenile offenders. This paper presents a study of profiles of risk factors that influence young offenders toward committing sanctionable antisocial behavior (S-ASB). Decision tree analysis is used as a multivariate approach to the phenomenon of repeated sanctionable antisocial behavior in juvenile offenders in Spain. The study sample was made up of the set of juveniles who were charged in a court case in the Juvenile Court of Almeria (Spain). The period of study of recidivism was two years from the baseline. The object of study is presented, through the implementation of a decision tree. Two profiles of risk and protective factors are found. Risk factors associated with higher rates of recidivism are antisocial peers, age at baseline S-ASB, problems in school and criminality in family members. PMID:27611313

  20. Prenatal and perinatal risk factors of schizophrenia.

    PubMed

    Meli, Giampiero; Ottl, Birgit; Paladini, Angela; Cataldi, Luigi

    2012-12-01

    Schizophrenia could be considered the most severe of all psychiatric disorders. It shows a heterogeneous clinical picture and presents an etiopathogenesis that is not cleared sufficiently. Even if the etiopathogenesis remains a puzzle, there is a scientific consensus that it is an expression of interaction between genotype and environmental factors. In the present article, following a study of literature and the accumulated evidence, the role of prenatal and perinatal factors in the development of schizophrenia will be revised and synthesized. We think that better knowledge of the risk factors could be helpful not only for better comprehension of the pathogenesis but especially to optimize interventions for prevention of the disorder. PMID:22646662

  1. 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

  2. Drug and Alcohol Use -- A Significant Risk Factor for HIV

    MedlinePlus

    ... A Significant Risk Factor for HIV Drug and Alcohol Use - A Significant Risk Factor for HIV Email ... with HIV currently use drugs or binge on alcohol. Many people are unaware that the increased risk ...

  3. What Are the Risk Factors for Breast Cancer in Men?

    MedlinePlus

    ... in men? What are the risk factors for breast cancer in men? A risk factor is anything that ... old when they are diagnosed. Family history of breast cancer Breast cancer risk is increased if other members ...

  4. Metabolite Signatures of Metabolic Risk Factors and their Longitudinal Changes.

    PubMed

    Yin, Xiaoyan; Subramanian, Subha; Willinger, Christine M; Chen, George; Juhasz, Peter; Courchesne, Paul; Chen, Brian H; Li, Xiaohang; Hwang, Shih-Jen; Fox, Caroline S; O'Donnell, Christopher J; Muntendam, Pieter; Fuster, Valentin; Bobeldijk-Pastorova, Ivana; Sookoian, Silvia C; Pirola, Carlos J; Gordon, Neal; Adourian, Aram; Larson, Martin G; Levy, Daniel

    2016-04-01

    This study tested metabolite associations with risk factors cross-sectionally and with risk factor changes over time to uncover mechanistic links between metabolomics dysregulation and metabolic risk. PMID:26908103

  5. What Are the Risk Factors for Ovarian Cancer?

    MedlinePlus

    ... Different cancers have different risk factors. For example, unprotected exposure to strong sunlight is a risk factor ... in the stomach and intestine while they are teenagers. They also have a high risk of cancer, ...

  6. Review on risk factors of cervical cancer.

    PubMed

    Chou, P

    1991-08-01

    This article reviews risk factors of cervical cancer which have been studied in the following aspects: (1) sociodemographic factors including educational level, urbanizational level, socioeconomic status, race and marriage; (2) sexual activity including age at first marriage, age at first coitus, multiple marriage, multiple sexual partners, broken marriage, unstable sex relationship, syphilis/gonorrhea history, coital frequency, multiple pregnancies and age at menarche; (3) factors related to husband including circumcision, sperm, smegma, previous wife with cervical cancer and occupations entailed mobility of husband and periods away from home; (4) psychosocial factors including stressful emotional status, deprived economic background and discontent home situation; (5) virus including herpes simplex type 2 and papilloma virus; (6) other factors including smoking, barrier and oral contraceptives. PMID:1654190

  7. Factors Affecting Ejection Risk in Rollover Crashes

    PubMed Central

    Funk, James R.; Cormier, Joseph M.; Bain, Charles E.; Wirth, Jeffrey L.; Bonugli, Enrique B.; Watson, Richard A.

    2012-01-01

    Ejection greatly increases the risk of injury and fatality in a rollover crash. The purpose of this study was to determine the crash, vehicle, and occupant characteristics that affect the risk of ejection in rollovers. Information from real world rollover crashes occurring from 2000 – 2010 was obtained from the National Automotive Sampling System (NASS) in order to analyze the effect of the following parameters on ejection risk: seatbelt use, rollover severity, vehicle type, seating position, roof crush, side curtain airbag deployment, glazing type, and occupant age, gender, and size. Seatbelt use was found to reduce the risk of partial ejection and virtually eliminate the risk of complete ejection. For belted occupants, the risk of partial ejection risk was significantly increased in rollover crashes involving more roof inversions, light trucks and vans (LTVs), and larger occupants. For unbelted occupants, the risk of complete ejection was significantly increased in rollover crashes involving more roof inversions, LTVs, far side occupants, and higher levels of roof crush. Roof crush was not a significant predictor of ejection after normalizing for rollover severity. Curtain airbag deployment was associated with reduced rates of partial and complete ejection, but the effect was not statistically significant, perhaps due to the small sample size (n = 89 raw cases with curtain deployments). A much greater proportion of occupants who were ejected in spite of curtain airbag deployment passed through the sunroof and other portals as opposed to the adjacent side window compared to occupants who were ejected in rollovers without a curtain airbag deployment. The primary factors that reduce ejection risk in rollover crashes are, in generally decreasing order of importance: seatbelt use, fewer roof inversions, passenger car body type, curtain airbag deployment, near side seating position, and small occupant size. PMID:23169130

  8. Factors affecting ejection risk in rollover crashes.

    PubMed

    Funk, James R; Cormier, Joseph M; Bain, Charles E; Wirth, Jeffrey L; Bonugli, Enrique B; Watson, Richard A

    2012-01-01

    Ejection greatly increases the risk of injury and fatality in a rollover crash. The purpose of this study was to determine the crash, vehicle, and occupant characteristics that affect the risk of ejection in rollovers. Information from real world rollover crashes occurring from 2000 - 2010 was obtained from the National Automotive Sampling System (NASS) in order to analyze the effect of the following parameters on ejection risk: seatbelt use, rollover severity, vehicle type, seating position, roof crush, side curtain airbag deployment, glazing type, and occupant age, gender, and size. Seatbelt use was found to reduce the risk of partial ejection and virtually eliminate the risk of complete ejection. For belted occupants, the risk of partial ejection risk was significantly increased in rollover crashes involving more roof inversions, light trucks and vans (LTVs), and larger occupants. For unbelted occupants, the risk of complete ejection was significantly increased in rollover crashes involving more roof inversions, LTVs, far side occupants, and higher levels of roof crush. Roof crush was not a significant predictor of ejection after normalizing for rollover severity. Curtain airbag deployment was associated with reduced rates of partial and complete ejection, but the effect was not statistically significant, perhaps due to the small sample size (n = 89 raw cases with curtain deployments). A much greater proportion of occupants who were ejected in spite of curtain airbag deployment passed through the sunroof and other portals as opposed to the adjacent side window compared to occupants who were ejected in rollovers without a curtain airbag deployment. The primary factors that reduce ejection risk in rollover crashes are, in generally decreasing order of importance: seatbelt use, fewer roof inversions, passenger car body type, curtain airbag deployment, near side seating position, and small occupant size. PMID:23169130

  9. Chronic migraine: risk factors, mechanisms and treatment.

    PubMed

    May, Arne; Schulte, Laura H

    2016-08-01

    Chronic migraine has a great detrimental influence on a patient's life, with a severe impact on socioeconomic functioning and quality of life. Chronic migraine affects 1-2% of the general population, and about 8% of patients with migraine; it usually develops from episodic migraine at an annual conversion rate of about 3%. The chronification is reversible: about 26% of patients with chronic migraine go into remission within 2 years of chronification. The most important modifiable risk factors for chronic migraine include overuse of acute migraine medication, ineffective acute treatment, obesity, depression and stressful life events. Moreover, age, female sex and low educational status increase the risk of chronic migraine. The pathophysiology of migraine chronification can be understood as a threshold problem: certain predisposing factors, combined with frequent headache pain, lower the threshold of migraine attacks, thereby increasing the risk of chronic migraine. Treatment options include oral medications, nerve blockade with local anaesthetics or corticoids, and neuromodulation. Well-defined diagnostic criteria are crucial for the identification of chronic migraine. The International Headache Society classification of chronic migraine was recently updated, and now allows co-diagnosis of chronic migraine and medication overuse headache. This Review provides an up-to-date overview of the classification of chronic migraine, basic mechanisms and risk factors of migraine chronification, and the currently established treatment options. PMID:27389092

  10. Risk Factors for Age-Related Maculopathy

    PubMed Central

    Connell, Paul P.; Keane, Pearse A.; O'Neill, Evelyn C.; Altaie, Rasha W.; Loane, Edward; Neelam, Kumari; Nolan, John M.; Beatty, Stephen

    2009-01-01

    Age-related maculopathy (ARM) is the leading cause of blindness in the elderly. Although beneficial therapeutic strategies have recently begun to emerge, much remains unclear regarding the etiopathogenesis of this disorder. Epidemiologic studies have enhanced our understanding of ARM, but the data, often conflicting, has led to difficulties with drawing firm conclusions with respect to risk for this condition. As a consequence, we saw a need to assimilate the published findings with respect to risk factors for ARM, through a review of the literature appraising results from published cross-sectional studies, prospective cohort studies, case series, and case control studies investigating risk for this condition. Our review shows that, to date, and across a spectrum of epidemiologic study designs, only age, cigarette smoking, and family history of ARM have been consistently demonstrated to represent risk for this condition. In addition, genetic studies have recently implicated many genes in the pathogenesis of age-related maculopathy, including Complement Factor H, PLEKHA 1, and LOC387715/HTRA1, demonstrating that environmental and genetic factors are important for the development of ARM suggesting that gene-environment interaction plays an important role in the pathogenesis of this condition. PMID:20339564

  11. Psychosocial risk factors for coronary heart disease.

    PubMed

    Glozier, Nick; Tofler, Geoffrey H; Colquhoun, David M; Bunker, Stephen J; Clarke, David M; Hare, David L; Hickie, Ian B; Tatoulis, James; Thompson, David R; Wilson, Alison; Branagan, Maree G

    2013-08-01

    In 2003, the National Heart Foundation of Australia published a position statement on psychosocial risk factors and coronary heart disease (CHD). This consensus statement provides an updated review of the literature on psychosocial stressors, including chronic stressors (in particular, work stress), acute individual stressors and acute population stressors, to guide health professionals based on current evidence. It complements a separate updated statement on depression and CHD. Perceived chronic job strain and shift work are associated with a small absolute increased risk of developing CHD, but there is limited evidence regarding their effect on the prognosis of CHD. Evidence regarding a relationship between CHD and job (in)security, job satisfaction, working hours, effort-reward imbalance and job loss is inconclusive. Expert consensus is that workplace programs aimed at weight loss, exercise and other standard cardiovascular risk factors may have positive outcomes for these risk factors, but no evidence is available regarding the effect of such programs on the development of CHD. Social isolation after myocardial infarction (MI) is associated with an adverse prognosis. Expert consensus is that although measures to reduce social isolation are likely to produce positive psychosocial effects, it is unclear whether this would also improve CHD outcomes. Acute emotional stress may trigger MI or takotsubo ("stress") cardiomyopathy, but the absolute increase in transient risk from an individual stressor is low. Psychosocial stressors have an impact on CHD, but clinical significance and prevention require further study. Awareness of the potential for increased cardiovascular risk among populations exposed to natural disasters and other conditions of extreme stress may be useful for emergency services response planning. Wider public access to defibrillators should be available where large populations gather, such as sporting venues and airports, and as part of the response

  12. The risk factors for labor onset hypertension.

    PubMed

    Ohno, Yasumasa; Terauchi, Mikio; Tamakoshi, Koji; Shiozaki, Arihiro; Saito, Shigeru

    2016-04-01

    Our aim was to clarify the perinatal outcomes of and risk factors for hypertension that is first detected after labor onset (labor onset hypertension, LOH), which may be a risk factor for eclampsia and stroke during labor. A total of 1349 parturient women who did not exhibit preeclampsia or gestational hypertension prior to labor were examined. The patients were classified into four groups: the normotensive (n=1023) (whose systolic blood pressure (SBP) remained below 140 mm Hg throughout labor), mild LOH (n=241) (whose maximum SBP during labor ranged from 140 to 159 mm Hg), severe LOH (n=66) (whose maximum SBP during labor ranged from 160 to 179 mm Hg) and emergent LOH groups (n=19) (whose maximum SBP during labor was greater than 180 mm Hg). The perinatal outcomes and patient characteristics of the four groups were compared. Twenty-four percent of the pregnant women who remained normotensive throughout pregnancy developed hypertension during labor. One of the patients in the emergent LOH group developed eclampsia. The blood pressure at delivery and frequencies of hypotensor use, interventional delivery and low Apgar scores differed significantly among the four groups. The following risk factors for severe/emergent LOH were extracted: being over 35 years old, a body mass index at delivery of >30, an SBP at 36 weeks' gestation of 130-134 mm Hg, an SBP at admission of 130-139 mm Hg, proteinuria (a score of 2+ on the dipstick test) and severe edema. The risk factors for severe/emergent LOH were identified in this study. In high risk cases, repeatedly measuring maternal blood pressure during delivery might help detect critical hypertension early. PMID:26490090

  13. Risk factors for dementia with Lewy bodies

    PubMed Central

    Boot, Brendon P.; Orr, Carolyn F.; Ahlskog, J. Eric; Ferman, Tanis J.; Roberts, Rosebud; Pankratz, Vernon S.; Dickson, Dennis W.; Parisi, Joseph; Aakre, Jeremiah A.; Geda, Yonas E.; Knopman, David S.; Petersen, Ronald C.

    2013-01-01

    Objective: To determine the risk factors associated with dementia with Lewy bodies (DLB). Methods: We identified 147 subjects with DLB and sampled 2 sex- and age-matched cognitively normal control subjects for each case. We also identified an unmatched comparison group of 236 subjects with Alzheimer disease (AD). We evaluated 19 candidate risk factors in the study cohort. Results: Compared with controls, subjects with DLB were more likely to have a history of anxiety (odds ratio; 95% confidence interval) (7.4; 3.5–16; p < 0.0001), depression (6.0; 3.7–9.5; p < 0.0001), stroke (2.8; 1.3–6.3; p = 0.01), a family history of Parkinson disease (PD) (4.6; 2.5–8.6; p < 0.0001), and carry APOE ε4 alleles (2.2; 1.5–3.3; p < 0.0001), but less likely to have had cancer (0.44; 0.27–0.70; p = 0.0006) or use caffeine (0.29; 0.14–0.57; p < 0.0001) with a similar trend for alcohol (0.65; 0.42–1.0; p = 0.0501). Compared with subjects with AD, subjects with DLB were younger (72.5 vs 74.9 years, p = 0.021) and more likely to be male (odds ratio; 95% confidence interval) (5.3; 3.3–8.5; p < 0.0001), have a history of depression (4.3; 2.4–7.5; p < 0.0001), be more educated (2.5; 1.1–5.6; p = 0.031), have a positive family history of PD (5.0; 2.4–10; p < 0.0001), have no APOE ε4 alleles (0.61; 0.40–0.93; p = 0.02), and to have had an oophorectomy before age 45 years (7.6; 1.5–39; p = 0.015). Conclusion: DLB risk factors are an amalgam of those for AD and PD. Smoking and education, which have opposing risk effects on AD and PD, are not risk factors for DLB; however, depression and low caffeine intake, both risk factors for AD and PD, increase risk of DLB more strongly than in either. PMID:23892702

  14. Risk factors for suicidal behavior in adolescents.

    PubMed

    Kirkcaldy, B D; Siefen, G R; Urkin, J; Merrick, J

    2006-10-01

    Adolescent suicide is today a public health problem among the leading cause of mortality among adolescents and young adults. There seems to be many reasons for this increase (which has different trends in different populations), but associations have been found with increased substance abuse, television and video violence, socio-economic status and easy access to firearms. Gender differences have also been observed with crime, suicide and substance abuse higher among males, while eating disorder, depression and suicidal behavior more prevalent among females. This paper will review prevalence and incidence of adolescent suicidal behavior, socio-demographic and psychological risk factors, associated cognitive factors and socio-economic factors. Risk factors include previous suicide attempts, a history of others in the family who have been suicidal, mental illness, alcohol and drug use, and other self-destructive behaviors as well as consideration being given to hopelessness, hostility, negative self-concept and isolation. At the individual difference level, factors such as trait depression, anger and hostility, perfectionism and social sensitivity would seem critical variables, as would age, gender and intellectual functioning. Sociological and family-related factors may also be implicated including dysfunctional family organizations, a history of physical or psychological abuse (sexual abuse) and limited extent of social support networks. A frequently reported precipitating event of suicidal behavior is family adversity including rejection, separation and interpersonal conflict. At a socio-economic level it would seem essential to provide comprehensive document about the social and economic conditions from which the adolescent comes. PMID:17008855

  15. Treatment Efficacy and Risk Factors of Neurobrucellosis.

    PubMed

    Zhao, Shigang; Cheng, Yan; Liao, Yali; Zhang, Zhelin; Yin, Xuhua; Shi, Shujun

    2016-01-01

    BACKGROUND This study aimed to analyze the risk factors and treatment efficacy of neurobrucellosis. MATERIAL AND METHODS A cross-sectional epidemiologic survey was carried out in 557 patients with brucellosis by specially trained neurologic clinicians. Sixty-six patients with neurobrucellosis were treated with doxycycline, rifampicin, and ceftriaxone sodium as standard medication and evaluated for efficacy on a regular basis. RESULTS (1) Symptoms improved in most patients after 6 weeks of treatment, which demonstrated a favorable efficacy. (2) Cross-sectional epidemiologic survey suggested that sex, nationality, and regional distribution were not related to nervous system damage in patients with brucellosis (P>0.05), whereas age and duration of disease were related factors. Increased age as well as a prolonged duration of disease were risk factors for nervous system damage in patients with brucellosis (P<0.05). CONCLUSIONS (1) Doxycycline, rifampicin, and third-generation cephalosporins should be considered both standard and first-choice medications for neurobrucellosis. Treatment should last for at least 6 weeks. Standardized, sufficient, and combined medication is recommended for better efficacy and prognosis. (2) Age and duration of disease are risk factors for neurobrucellosis, whereas sex, nationality, and regional distribution are not. Older patients with a prolonged duration of disease are more likely to develop neurobrucellosis. PMID:27018084

  16. Breast cancer epidemiology and risk factors.

    PubMed

    Broeders, M J; Verbeek, A L

    1997-09-01

    Breast cancer is the most common malignancy among women in the Western society. Over the past decades it has become apparent that breast cancer incidence rates are increasing steadily, whereas the mortality rates for breast cancer have remained relatively constant. Information through the media on this rising number of cases has increased breast health awareness but has also introduced anxiety in the female population. This combination of factors has made the need for prevention of breast cancer an urgent matter. Breast cancer does not seem to be a single disease entity. A specific etiologic factor may therefore have more influence on one form of breast cancer than another. So far though, as shown in our summary of current knowledge on established and dubious risk factors, no risk factors have been identified that can explain a major part of the incidence. Efforts to identify other ways for primary prevention have also been discouraging, even though breast cancer is one of the most investigated tumours world-wide. Thus, at this point in time, the most important strategy to reduce breast cancer mortality is early detection through individual counselling and organised breast screening programs. The recent isolation of breast cancer susceptibility genes may introduce new ways to reduce the risk of breast cancer in a small subset of women. PMID:9274126

  17. Treatment Efficacy and Risk Factors of Neurobrucellosis

    PubMed Central

    Zhao, Shigang; Cheng, Yan; Liao, Yali; Zhang, Zhelin; Yin, Xuhua; Shi, Shujun

    2016-01-01

    Background This study aimed to analyze the risk factors and treatment efficacy of neurobrucellosis. Material/Methods A cross-sectional epidemiologic survey was carried out in 557 patients with brucellosis by specially trained neurologic clinicians. Sixty-six patients with neurobrucellosis were treated with doxycycline, rifampicin, and ceftriaxone sodium as standard medication and evaluated for efficacy on a regular basis. Results (1) Symptoms improved in most patients after 6 weeks of treatment, which demonstrated a favorable efficacy. (2) Cross-sectional epidemiologic survey suggested that sex, nationality, and regional distribution were not related to nervous system damage in patients with brucellosis (P>0.05), whereas age and duration of disease were related factors. Increased age as well as a prolonged duration of disease were risk factors for nervous system damage in patients with brucellosis (P<0.05). Conclusions (1) Doxycycline, rifampicin, and third-generation cephalosporins should be considered both standard and first-choice medications for neurobrucellosis. Treatment should last for at least 6 weeks. Standardized, sufficient, and combined medication is recommended for better efficacy and prognosis. (2) Age and duration of disease are risk factors for neurobrucellosis, whereas sex, nationality, and regional distribution are not. Older patients with a prolonged duration of disease are more likely to develop neurobrucellosis. PMID:27018084

  18. The intake of a hazelnut skin extract improves the plasma lipid profile and reduces the lithocholic/deoxycholic bile acid faecal ratio, a risk factor for colon cancer, in hamsters fed a high-fat diet.

    PubMed

    Caimari, Antoni; Puiggròs, Francesc; Suárez, Manuel; Crescenti, Anna; Laos, Sirle; Ruiz, Juan Antonio; Alonso, Virginia; Moragas, Josep; Del Bas, Josep Maria; Arola, Lluís

    2015-01-15

    The effects on lipid and glucose metabolism of a hazelnut skin extract (FIBEROX™) administrated during 8 weeks (HFD-FBX8w group) or during the last 4 weeks of the study (HFD-FBX4w group) to Golden Syrian hamsters fed a high-fat diet (HFD) for 8 weeks were investigated. FIBEROX™ consumption reversed the increase in total and LDL plasma cholesterol induced by the HFD feeding in both HFD-FBX groups and decreased the circulating levels of free fatty acids and triglycerides in the HFD-FBX4w animals. The higher excretion of bile acids found in the faeces of both groups of hamsters fed the FIBEROX™ suggests that this mechanism is involved in the cholesterol-lowering effects of the extract. Furthermore, FIBEROX™ intake sharply decreased the lithocholic/deoxycholic bile acid faecal ratio, a risk factor for colon cancer, in both HFD-FBX groups. In conclusion, the consumption of FIBEROX™ improves different risk factors associated with cardiovascular disease and colon cancer. PMID:25148970

  19. Relation of anthropometric variables to coronary artery disease risk factors

    PubMed Central

    Patil, Virendra C.; Parale, G. P.; Kulkarni, P. M.; Patil, Harsha V.

    2011-01-01

    Background and Objectives: Anthropometric variables and their relation to conventional coronary artery disease (CAD) risk factors in railway employees have been inadequately studied in India. This cross-sectional survey was carried out in the Solapur division of the Central railway in the year 2004, to assess the anthropometric variables in railway employees and their relation to conventional CAD risk factors. Materials and Methods: A total of 995 railway employees, with 872 males and 123 females participated in this cross-sectional study. All subjects underwent anthropometric measurements, fasting lipid profile, and blood sugar level. Various anthropometric indices were calculated for body mass index (BMI), waist circumference (WC), waist-to-hip ratio (WHR), waist-to-height ratio (WHtR), and abdominal volume index (AVI). Statistical analysis was done by EPI Info 6 statistical software. Results: Compared to all other obesity indices, WHtR was most prevalent in both genders. High WHtR was present in 699 (80.16%) males and 103 (83.73%) females. Age ≥45 years, high systolic BP, high diastolic BP, low HDL, high triglyceride, and diabetes mellitus were positively correlated with high BMI, high WC, high WHR, high WHtR, and high AVI. High BMI, high WC, high WHR, high WHtR, and high AVI were negatively associated with physical inactivity. Conclusions: Over all, anthropometric variables in both genders were significantly deranged in subjects with coronary risk factors. Compared to all other anthropometric variables, WHtR was statistically significantly associated with a majority of coronary artery risk factors. Hence we recommend inclusion of WHtR as a parameter of obesity to predict coronary artery disease risk factor along with WC, WHR, and BMI in epidemiologic studies. PMID:21584164

  20. Hyperhomocysteinemia in preeclampsia is associated to higher risk pressure profiles.

    PubMed

    Noto, R; Neri, S; Noto, Z; Cilio, D; Abate, G; Noto, P; Pepi, F; Leanza, A; Molino, G

    2003-01-01

    Homocysteine levels have been determined with Chromatography on HPLC column, between the 20th and the 24th week of pregnancy, in women with analogous characteristics (a) normotensive, (b) with pregnancy-induced hypertension (PIH), low (LR), medium (MR), high risk (HR). The group they belonged to was confirmed after natural or caesarean delivery. All the patients were submitted to 24 hour blood pressure monitoring for the evaluation of further pressure risk parameters: mean arterial pressure (MAP), non dippers, percentages of pressure peaks. Homocysteine levels in normotensive pregnant women (5.8 +/- 1.7 microM) were low. Significant high levels of homocysteine were present proportionally to the risk degree of PIH. Higher levels of homocysteine statistically significant were present in non dippers of all groups (MR p < 0.05; HR p < 0.01). A direct correlation between plasmatic homocisteine levels and pressure profiles was found out in non dippers (r = 0.56, r = 0.55, r = 0.50 respectively) and in dippers (r = 0.7, r = 0.75, r = 0.60 respectively), and also between levels of homocysteine, MAP value, and pathological percentages of systolic and diastolic nocturnal peaks. In pregnant women presenting preeclampsia afterwards, high levels of homocysteine were not different from mean values present in high risk PIH pregnant women (13.3 +/- 1.9 vs. 16.4 +/- 1.7 microM). High levels of homocysteine early determined in the second trimester of PIH pregnancies seem to be associated to a pregnancy higher risk, coexisting with dangerous pressure profiles. High levels confirm a pregnant woman to belong to a higher or lower risk degree of vascular damage, but in the same group context high levels of homocisteine do not allow to identify those pregnant women who will develop eclampsia. PMID:14650644

  1. Maternal parity, fetal and childhood growth, and cardiometabolic risk factors.

    PubMed

    Gaillard, Romy; Rurangirwa, Akashi A; Williams, Michelle A; Hofman, Albert; Mackenbach, Johan P; Franco, Oscar H; Steegers, Eric A P; Jaddoe, Vincent W V

    2014-08-01

    We examined the associations of maternal parity with fetal and childhood growth characteristics and childhood cardiometabolic risk factors in a population-based prospective cohort study among 9031 mothers and their children. Fetal and childhood growth were repeatedly measured. We measured childhood anthropometrics, body fat distribution, left ventricular mass, blood pressure, blood lipids, and insulin levels at the age of 6 years. Compared with nulliparous mothers, multiparous mothers had children with higher third trimester fetal head circumference, length and weight growth, and lower risks of preterm birth and small-size-for-gestational-age at birth but a higher risk of large-size-for-gestational-age at birth (P<0.05). Children from multiparous mothers had lower rates of accelerated infant growth and lower levels of childhood body mass index, total fat mass percentage, and total and low-density lipoprotein cholesterol than children of nulliparous mothers (P<0.05). They also had a lower risk of childhood overweight (odds ratio, 0.75 [95% confidence interval, 0.63–0.88]). The risk of childhood clustering of cardiometabolic risk factors was not statistically significantly different (odds ratio, 0.82; 95% confidence interval, 0.64–1.05). Among children from multiparous mothers only, we observed consistent trends toward a lower risk of childhood overweight and lower cholesterol levels with increasing parity (P<0.05). In conclusion, offspring from nulliparous mothers have lower fetal but higher infant growth rates and higher risks of childhood overweight and adverse metabolic profile. Maternal nulliparity may have persistent cardiometabolic consequences for the offspring. PMID:24866145

  2. Risk factors for depression after a disaster.

    PubMed

    Person, Cheryl; Tracy, Melissa; Galea, Sandro

    2006-09-01

    Environmental stressors such as mass disasters may contribute to an increased prevalence of depression within the population affected. We examined the prevalence of probable major depression and risk factors for depression in the 6-month period after the September 11, 2001, attacks on the World Trade Center among New York City (NYC) metropolitan residents. A total of 2700 persons who were representative of the NYC metropolitan area were included in this cross-sectional telephone survey. The prevalence of probable major depression in the 6 months after the attacks was 9.4%. Multivariate logistic regression covariates associated with the likelihood of probable major depression included being directly affected by the attacks, having a perievent panic attack, experiencing multiple life stressors, and having been exposed to previous traumatic events. Mass traumatic event exposure appears to be an independent environmental risk factor for depression in the postdisaster context; specific reactions such as perievent panic attacks may have prognostic value. PMID:16971817

  3. Bacterial meningitis: a new risk factor

    PubMed Central

    Ataee, Ramezan Ali; Mehrabi-Tavana, Ali; Izadi, Morteza; Hosseini, Sayed Mohammad Javad; Ataee, Mohammad Hossein

    2011-01-01

    BACKGROUND: The purpose of this study is to discuss a possible new risk factor for the bacterial meningitis. METHODS: Cerebrospinal fluid collected from 270 patients was assayed. An enzyme immunosorbent assay for the detection of Staphylococcal enterotoxins A to E was used. RESULTS: The results indicated that the frequency of Coagulase Negative Staphylococci (CoNS) was 35 (20.46%). An important finding of this research was that the CoNS isolates produced enterotoxin C and D or enterotoxin C and E. CONCLUSIONS: This is the first report of enterotoxin-producing Coagulase Negative Staphylococci isolated from CSF patients. Therefore, these enterotoxins probably act as risk factors in the bacterial invasion into central nervous system. PMID:22091233

  4. Trends in major risk factors. Cigarette smoking.

    PubMed Central

    Simpson, D.

    1984-01-01

    The object of this paper is to examine the role of smoking as a risk factor in coronary heart disease, starting with a brief history of smoking in the U.K. and a reminder of the epidemiological evidence linking smoking and cardiovascular disease. This is followed by a more detailed look at the trends in consumption of tobacco and the major factors influencing those trends, together with an outline of the main components of a smoking control policy designed to combat our epidemic of smoking-induced disease. PMID:6694941

  5. Risk factors for amyotrophic lateral sclerosis

    PubMed Central

    Ingre, Caroline; Roos, Per M; Piehl, Fredrik; Kamel, Freya; Fang, Fang

    2015-01-01

    Amyotrophic lateral sclerosis (ALS) is the most common motor neuron disease. It is typically fatal within 2–5 years of symptom onset. The incidence of ALS is largely uniform across most parts of the world, but an increasing ALS incidence during the last decades has been suggested. Although recent genetic studies have substantially improved our understanding of the causes of ALS, especially familial ALS, an important role of non-genetic factors in ALS is recognized and needs further study. In this review, we briefly discuss several major genetic contributors to ALS identified to date, followed by a more focused discussion on the most commonly examined non-genetic risk factors for ALS. We first review factors related to lifestyle choices, including smoking, intake of antioxidants, physical fitness, body mass index, and physical exercise, followed by factors related to occupational and environmental exposures, including electromagnetic fields, metals, pesticides, β-methylamino-L-alanine, and viral infection. Potential links between ALS and other medical conditions, including head trauma, metabolic diseases, cancer, and inflammatory diseases, are also discussed. Finally, we outline several future directions aiming to more efficiently examine the role of non-genetic risk factors in ALS. PMID:25709501

  6. Risk factors for hypospadias in China

    PubMed Central

    Xu, Ling-Fan; Liang, Chao-Zhao; Lipianskaya, Julia; Chen, Xian-Guo; Fan, Song; Zhang, Li; Zhou, Jun; Tai, Sheng; Jiang, Chang-Qin

    2014-01-01

    This case-controlled study was designed to evaluate the association between various baseline parental factors and the risk of hypospadias in China. Patients were selected from tertiary referral hospitals in Anhui, a province in mid-eastern China. A questionnaire was given to the parents of each patient. The final database included 193 cases and 835 controls. The incidence of additional coexistent anomalies was 13.0%, primarily cryptorchidism (9.8%). Ten patients (5.1%) were from families with genital anomaly, including five families (2.6%) with hypospadias. The risks of hypospadias was higher for children of mothers > 35 (odds ratio [OR] =1.47) and < 18 (OR = 2.95) years of age, and in mothers who had consumed alcohol (OR = 2.67), used drugs (OR = 1.53) and had an infection (OR = 1.87) during pregnancy. The risk of hypospadias was also higher when mothers (OR = 1.68) and fathers (OR = 1.74) were engaged in agriculture. Other factors assessed were not associated with the risk of hypospadias. PMID:24875823

  7. Individual Risk Factors. National Dropout Prevention Center/Network Newsletter. Volume 19, Number 4

    ERIC Educational Resources Information Center

    Duckenfield, Marty, Ed.

    2007-01-01

    The "National Dropout Prevention Newsletter" is published quarterly by the National Dropout Prevention Center/Network. This issue contains the following articles: (1) Knowledge Is Power; (2) Individual Risk Factors; (3) Program Profiles; (4) 20th Annual At-Risk FORUM; and (5) Dropout Early Warning Systems (Jay Smink) Regular sections include: (1)…

  8. Risk Factors for Herpes Zoster Among Adults.

    PubMed

    Marin, Mona; Harpaz, Rafael; Zhang, John; Wollan, Peter C; Bialek, Stephanie R; Yawn, Barbara P

    2016-09-01

    Background.  The causes of varicella-zoster virus reactivation and herpes zoster (HZ) are largely unknown. We assessed potential risk factors for HZ, the data for which cannot be obtained from the medical sector. Methods.  We conducted a matched case-control study. We established active surveillance in Olmsted County, Minnesota to identify HZ occurring among persons age ≥50 years during 2010-2011. Cases were confirmed by medical record review. Herpes zoster-free controls were age- and sex-matched to cases. Risk factor data were obtained by telephone interview. Results.  We enrolled 389 HZ case patients and 511 matched controls; the median age was 65 and 66 years, respectively. Herpes zoster was associated with family history of HZ (adjusted odds ratio [aOR] = 1.65); association was highest with first-degree or multiple relatives (aOR = 1.87 and 3.08, respectively). Herpes zoster was also associated with prior HZ episodes (aOR = 1.82), sleep disturbance (aOR = 2.52), depression (aOR = 3.81), and recent weight loss (aOR = 1.95). Stress was a risk factor for HZ (aOR = 2.80), whereas a dose-response relationship was not noted. All associations indicated were statistically significant (P < .05). Herpes zoster was not associated with trauma, smoking, tonsillectomy, diet, or reported exposure to pesticides or herbicides (P > .1). Conclusions.  We identified several important risk factors for HZ; however, the key attributable causes of HZ remain unknown. PMID:27382600

  9. Perinatal Risk Factors for Mild Motor Disability

    ERIC Educational Resources Information Center

    Hands, Beth; Kendall, Garth; Larkin, Dawne; Parker, Helen

    2009-01-01

    The aetiology of mild motor disability (MMD) is a complex issue and as yet is poorly understood. The aim of this study was to identify the prevalence of perinatal risk factors in a cohort of 10-year-old boys and girls with (n = 362) and without (n = 1193) MMD. Among the males with MMD there was a higher prevalence of postpartum haemorrhage,…

  10. Engaging Physicians in Risk Factor Reduction

    PubMed Central

    Friedman, Felix; Gumnit, Stephen A.; Schmidt, Eric J.

    2010-01-01

    Abstract OptumHealth tested the feasibility of physician-directed population management in 3 primary care practices and with 546 continuously insured patients who exhibited claims markers for coronary artery disease, diabetes, and/or hypertension. During the intervention portion of the study, we asked physicians to improve the following health measurements: blood pressure, body mass index, cholesterol, hemoglobin A1c, and smoking status. We offered a modest pay-for-outcomes incentive for each risk factor improvement achieved. Additionally, on an eligible subset of these patients, we asked physicians to actively refer to population management programs those patients they determined could benefit from nurse or health coach interventions, advising us as to which components of their treatment plan they wished us to address. The 6-month intervention period exhibited a 10-fold improvement in the trend rate of risk factor management success when compared to the prior 6-month period for the same patients. A net of 96 distinct risk factor improvements were achieved by the 546 patients during the intervention period, whereas 9 net risk factor improvements occurred in the comparison period. This difference in improvement trends was statistically significant at P < 0.01. Of the 546 study participants, a subset of 187 members was eligible for participation in OptumHealth care management programs. Physicians identified 80 of these 187 eligible members as appropriate targets for program intervention. Representing ourselves as “calling on behalf” of the physician practices, we established contact with 50 referred members; 43 members (86%) actively enrolled in our programs. This enrollment rate is 2 to 3 times the rate of enrollment through our standard program outreach methods. We conclude that physician-directed population management with aligned incentives offers promise as a method of achieving important health and wellness goals. (Population Health Management 2010

  11. Engaging physicians in risk factor reduction.

    PubMed

    Springrose, James V; Friedman, Felix; Gumnit, Stephen A; Schmidt, Eric J

    2010-10-01

    OptumHealth tested the feasibility of physician-directed population management in 3 primary care practices and with 546 continuously insured patients who exhibited claims markers for coronary artery disease, diabetes, and/or hypertension. During the intervention portion of the study, we asked physicians to improve the following health measurements: blood pressure, body mass index, cholesterol, hemoglobin A1c, and smoking status. We offered a modest pay-for-outcomes incentive for each risk factor improvement achieved. Additionally, on an eligible subset of these patients, we asked physicians to actively refer to population management programs those patients they determined could benefit from nurse or health coach interventions, advising us as to which components of their treatment plan they wished us to address. The 6-month intervention period exhibited a 10-fold improvement in the trend rate of risk factor management success when compared to the prior 6-month period for the same patients. A net of 96 distinct risk factor improvements were achieved by the 546 patients during the intervention period, whereas 9 net risk factor improvements occurred in the comparison period. This difference in improvement trends was statistically significant at P < 0.01. Of the 546 study participants, a subset of 187 members was eligible for participation in OptumHealth care management programs. Physicians identified 80 of these 187 eligible members as appropriate targets for program intervention. Representing ourselves as "calling on behalf" of the physician practices, we established contact with 50 referred members; 43 members (86%) actively enrolled in our programs. This enrollment rate is 2 to 3 times the rate of enrollment through our standard program outreach methods. We conclude that physician-directed population management with aligned incentives offers promise as a method of achieving important health and wellness goals. PMID:20879906

  12. Management of patients with risk factors

    PubMed Central

    Waldfahrer, Frank

    2013-01-01

    This review addresses concomitant diseases and risk factors in patients treated for diseases of the ears, nose and throat in outpatient and hospital services. Besides heart disease, lung disease, liver disease and kidney disease, this article also covers disorders of coagulation (including therapy with new oral anticoagulants) and electrolyte imbalance. Special attention is paid to the prophylaxis, diagnosis and treatment of perioperative delirium. It is also intended to help optimise the preparation for surgical procedures and pharmacotherapy during the hospital stay. PMID:24403970

  13. Risk Factors for Herpes Zoster Among Adults

    PubMed Central

    Marin, Mona; Harpaz, Rafael; Zhang, John; Wollan, Peter C.; Bialek, Stephanie R.; Yawn, Barbara P.

    2016-01-01

    Background. The causes of varicella-zoster virus reactivation and herpes zoster (HZ) are largely unknown. We assessed potential risk factors for HZ, the data for which cannot be obtained from the medical sector. Methods. We conducted a matched case-control study. We established active surveillance in Olmsted County, Minnesota to identify HZ occurring among persons age ≥50 years during 2010–2011. Cases were confirmed by medical record review. Herpes zoster-free controls were age- and sex-matched to cases. Risk factor data were obtained by telephone interview. Results. We enrolled 389 HZ case patients and 511 matched controls; the median age was 65 and 66 years, respectively. Herpes zoster was associated with family history of HZ (adjusted odds ratio [aOR] = 1.65); association was highest with first-degree or multiple relatives (aOR = 1.87 and 3.08, respectively). Herpes zoster was also associated with prior HZ episodes (aOR = 1.82), sleep disturbance (aOR = 2.52), depression (aOR = 3.81), and recent weight loss (aOR = 1.95). Stress was a risk factor for HZ (aOR = 2.80), whereas a dose-response relationship was not noted. All associations indicated were statistically significant (P < .05). Herpes zoster was not associated with trauma, smoking, tonsillectomy, diet, or reported exposure to pesticides or herbicides (P > .1). Conclusions. We identified several important risk factors for HZ; however, the key attributable causes of HZ remain unknown. PMID:27382600

  14. Studying Risk Factors Associated with Human Leptospirosis

    PubMed Central

    Kamath, Ramachandra; Swain, Subhashisa; Pattanshetty, Sanjay; Nair, N Sreekumaran

    2014-01-01

    Background: Leptospirosis is one of the most under diagnosed and underreported disease in both developed and developing countries including India. It is established that environmental conditions and occupational habit of the individuals put them at risk of acquiring disease, which varies from community to community. Various seroprevalence studies across the world have documented emerging situation of this neglected tropical disease, but limited have probed to identify the risk factors, especially in India. Objectives: The objective of this study was to identify the environmental and occupational risk factors associated with the disease in Udupi District. Materials and Methods: This population-based case-control study was carried out in Udupi, a District in Southern India from April 2012 until August 2012. Udupi is considered to be endemic for Leptospirosis and reported 116 confirmed cases in the year 2011. Seventy of 116 laboratory confirmed cases and 140 sex matched neighborhood healthy controls participated in the study. A predesigned, semi-structured and validated questionnaire was used for data collection through house to house visit and observations were noted about environmental conditions. Univariate analysis followed by multivariate analysis (back ward conditional logistic regression) was performed by using STATA version 9.2 (StataCorp, College Station, TX, USA) to identify potential risk factors. Results: Occupational factors such as outdoor activities (matched odds ratio [OR] of 3.95, 95% confidence interval [CI]: 1.19-13.0), presence of cut or wound at body parts during work (matched OR: 4.88, CI: 1.83-13.02) and environmental factors such as contact with rodents through using the food materials ate by rat (matched OR: 4.29, CI: 1.45-12.73) and contact with soil or water contaminated with urine of rat (matched OR: 4.58, CI: 1.43-14.67) were the risk factors identified to be associated with disease. Conclusion: Leptospirosis is still considered as

  15. Risk factors associated with psychiatric readmission.

    PubMed

    Lorine, Kim; Goenjian, Haig; Kim, Soeun; Steinberg, Alan M; Schmidt, Kendall; Goenjian, Armen K

    2015-06-01

    The present study focused on identifying risk factors for early readmission of patients discharged from an urban community hospital. Retrospective chart reviews were conducted on 207 consecutive inpatient psychiatric admissions that included patients who were readmitted within 15 days, within 3 to 6 months, and not admitted for at least 12 months post-discharge. Findings indicated that a diagnosis of schizophrenia/schizoaffective disorder (OR = 18; 95% CI 2.70-117.7; p < 0.05), history of alcohol abuse (OR = 9; 95% CI 1.80-40.60; p < 0.05), number of previous psychiatric hospitalizations (OR = 2; 95% CI 1.28-3.73; p < 0.05), and type of residence at initial admission (e.g., homeless, OR = 29; 95% CI 3.99-217; p < 0.05) were significant risk factors for early readmission, where OR compares readmission group 1 versus group 3 in the multinomial logistic regression. Initial positive urine drug screen, history of drug abuse or incarceration, and legal status at initial admission did not predict early readmission. Reducing the risk factors associated with psychiatric readmissions has the potential to lead to the identification and development of preventative intervention strategies that can significantly improve patient safety, quality of care, well-being, and contain health care expenditures. PMID:25974053

  16. Risk factors associated with facial fractures.

    PubMed

    Batista, Anne Margareth; Ferreira, Fernanda de Oliveira; Marques, Leandro Silva; Ramos-Jorge, Maria Letícia; Ferreira, Meire Coelho

    2012-01-01

    The aim of the present study was to identify risk factors for facial fractures in patients treated in the emergency department of a hospital. The medical charts of 1121 patients treated in an emergency ward over a three-year period were analyzed. The independent variables were gender, age, place of residence (urban or rural area) and type of accident. The dependent variables were fractured mandible, zygoma, maxilla, nasal bone and more than one fractured facial bone. Statistical analysis was performed using the chi-square test (a < 0.05), univariate and multivariate Poisson distributions and the logistic regression analysis (p < 0.20). Maxillofacial trauma was recorded in 790 charts (70.5%), with 393 (35.1%) charts reporting facial fractures. Motorcycle accidents were found to be the main risk factor for mandibular fractures (PR = 1.576, CI = 1.402-1.772) and simultaneous fractures of more than one facial bone (OR = 4.625, CI = 1.888-11.329) as well as the only risk factor for maxillary bone fractures (OR = 11.032, CI = 5.294-22.989). Fractures of the zygomatic and nasal bones were mainly associated with accidents involving animals (PR = 1.206, CI = 1.104-1.317) and sports (OR = 8.710, CI = 4.006-18.936), respectively. The determinant for the majority of facial fractures was motorcycle accidents, followed by accidents involving animals and sports. PMID:22473346

  17. Risk factors for adenocarcinoma of the lung

    SciTech Connect

    Brownson, R.C.; Reif, J.S.; Keefe, T.J.; Ferguson, S.W.; Pritzl, J.A.

    1987-01-01

    The relation between various risk factors and adenocarcinoma of the lung was evaluated in a case-control study. Subjects were selected from the Colorado Central Cancer Registry from 1979-1982 in the Denver metropolitan area. A total of 102 (50 males and 52 females) adenocarcinoma case interviews and 131 (65 males and 66 females) control interviews were completed. The control group consisted of persons with cancers of the colon and bone marrow. The risk estimates associated with cigarette smoking were significantly elevated among males (odds ratio (OR) = 4.49) and females (OR = 3.95) and were found to increase significantly (p less than 0.01) with increasing levels of cigarette smoking for both males and females. For adenocarcinoma in females, the age- and smoking-adjusted odds ratios at different levels of passive smoke exposure followed an increasing overall trend (p = 0.05). After additional adjustment for potential confounders, prior cigarette use remained the most significant predictor of risk of adenocarcinoma among males and females. Analysis restricted to nonsmoking females revealed a risk of adenocarcinoma of 1.68 (95% confidence interval (Cl) = 0.39-2.97) for passive smoke exposure of four or more hours per day. Neither sex showed significantly elevated risk for occupational exposures, although males bordered on significance (OR = 2.23, 95% Cl = 0.97-5.12). The results suggest the need to develop cell type-specific etiologic hypotheses.

  18. Risk factors and cardiovascular disease in Turkey.

    PubMed

    Onat, A

    2001-05-01

    Cardiovascular risk factors as well as morbidity and mortality from coronary heart disease among Turkish adults are herein reviewed. Lipids and lipoproteins are in focus, but other relevant risk factors are also discussed. Turks have distinctively low levels of total and high-density lipoprotein (HDL)-cholesterol, associated with high levels of hepatic lipase and fasting triglycerides. In addition, physical inactivity is common in both genders; close to 60% of men have the smoking habit, while obesity is common among Turkish women leading to a high prevalence of hypertension and diabetes in them. These factors probably account for the unanticipated fact that Turkish adults have the pattern of causes of death similar to a developed population, although the process of industrialization is ongoing, the structure of its population is young and overall cholesterol levels are comparatively low. The age-standardized coronary heart disease death rate is estimated to rank among the highest in Europe. The leading independent predictors of coronary events and death [systolic blood pressure, total/HDL-cholesterol ratio, followed by diabetes and (central) obesity] are related to the metabolic syndrome, estimated to prevail in 3-4% of adults aged 30 or over, and to underlie one-eighth of cases of coronary disease. Since several adverse factors exhibit a rising trend, primary and secondary prevention of cardiovascular disease must assume a much higher priority in various issues in Turkey than it currently does. PMID:11368991

  19. Perinatal risk factors for acute myeloid leukemia.

    PubMed

    Crump, Casey; Sundquist, Jan; Sieh, Weiva; Winkleby, Marilyn A; Sundquist, Kristina

    2015-12-01

    Infectious etiologies have been hypothesized for acute leukemias because of their high incidence in early childhood, but have seldom been examined for acute myeloid leukemia (AML). We conducted the first large cohort study to examine perinatal factors including season of birth, a proxy for perinatal infectious exposures, and risk of AML in childhood through young adulthood. A national cohort of 3,569,333 persons without Down syndrome who were born in Sweden in 1973-2008 were followed up for AML incidence through 2010 (maximum age 38 years). There were 315 AML cases in 69.7 million person-years of follow-up. We found a sinusoidal pattern in AML risk by season of birth (P < 0.001), with peak risk among persons born in winter. Relative to persons born in summer (June-August), incidence rate ratios for AML were 1.72 (95 % CI 1.25-2.38; P = 0.001) for winter (December-February), 1.37 (95 % CI 0.99-1.90; P = 0.06) for spring (March-May), and 1.27 (95 % CI 0.90-1.80; P = 0.17) for fall (September-November). Other risk factors for AML included high fetal growth, high gestational age at birth, and low maternal education level. These findings did not vary by sex or age at diagnosis. Sex, birth order, parental age, and parental country of birth were not associated with AML. In this large cohort study, birth in winter was associated with increased risk of AML in childhood through young adulthood, possibly related to immunologic effects of early infectious exposures compared with summer birth. These findings warrant further investigation of the role of seasonally varying perinatal exposures in the etiology of AML. PMID:26113060

  20. Risk Factors for Hepatocellular Carcinoma in India

    PubMed Central

    Kar, Premashis

    2014-01-01

    Hepatocellular carcinoma (HCC) is an important cause of death all over the world, more so in Asia and Africa. The representative data on epidemiology of HCC in India is very scanty and cancer is not a reportable disease in India and the cancer registries in India are mostly urban. 45 million people who are suffering from chronic Hepatitis B virus (HBV) infection and approximately 15 million people who are afflicted with chronic Hepatitis C virus (HCV) infection in India. HBV and HCV infection is considered an important etiologic factor in HCC. Positive association between HCC and consumption of alcohol where alcohol contribute as a cofactor for hepatotoxins and hepatitis viruses. Aflatoxin contamination in the diets, Hepatitis B virus infection and liver cirrhosis in Andhra Pradesh, India and direct chronic exposure to aflatoxins was shown to cause liver cirrhosis. Cirrhosis of liver of any cause lead to develop about 70%–90% of HCC. Aflatoxin interact synergistically with Hepatitis B virus (HBV)/Hepatitis C virus (HCV) infection which increase the risk of HCC. HBV infection, HBV infection with Aflatoxin exposure, viral infection and alcohol consumption leading to overt cirrhosis of the liver, alcohol consumption leading to cirrhosis of the liver with viral infection are the predominant risk factor for the development of HCC. HCV and alcohol are also associated with HCC in India. Indians develop diabetes at younger age, Asians have strong genetic susceptibility for type II diabetes. Diabetes mellitus is identified as a risk factor for HCC. Prevention of viral infection by universal vaccination against hepatitis virus, HCC surveillance program, preventing alcoholic liver diseases, fungal contamination of grains and ground crops to prevent basically Aflatoxin exposure are important measures to prevent liver diseases and HCC among those at risk. PMID:25755609

  1. Identification of Caries Risk Factors in Toddlers

    PubMed Central

    Fontana, M.; Jackson, R.; Eckert, G.; Swigonski, N.; Chin, J.; Zandona, A. Ferreira; Ando, M.; Stookey, G.K.; Downs, S.; Zero, D.T.

    2011-01-01

    The purpose of this study was to identify risk factors to predict caries progression in toddlers in primary-healthcare settings for the cost-effective targeting of preventive and referral strategies. We examined 329 children (26 ± 6 mos old) twice, one year apart, in Indiana, USA. A 107-item structured interview was used to collect information from the primary caregiver and child on factors/beliefs/perceptions/behaviors that could affect caries development, transmission of bacteria, medical-dental health, and access to care. Bacterial levels, gingivitis, dental plaque, and caries experience were assessed. Multiple-variable logistic regression models of caries progression toward cavitation included family caries experience, transmission-related behaviors, dietary factors, health beliefs, and lower income, but differed in selected predictors/predictive power by race/ethnicity. Addition of clinical variables did not significantly improve the prediction. PMID:21173434

  2. Risk and protection factors in fatal accidents.

    PubMed

    Dupont, Emmanuelle; Martensen, Heike; Papadimitriou, Eleonora; Yannis, George

    2010-03-01

    This paper aims at addressing the interest and appropriateness of performing accident severity analyses that are limited to fatal accident data. Two methodological issues are specifically discussed, namely the accident-size factors (the number of vehicles in the accident and their level of occupancy) and the comparability of the baseline risk. It is argued that - although these two issues are generally at play in accident severity analyses - their effects on, e.g., the estimation of survival probability, are exacerbated if the analysis is limited to fatal accident data. As a solution, it is recommended to control for these effects by (1) including accident-size indicators in the model, (2) focusing on different sub-groups of road-users while specifying the type of opponent in the model, so as to ensure that comparable baseline risks are worked with. These recommendations are applied in order to investigate risk and protection factors of car occupants involved in fatal accidents using data from a recently set up European Fatal Accident Investigation database (Reed and Morris, 2009). The results confirm that the estimated survival probability is affected by accident-size factors and by type of opponent. The car occupants' survival chances are negatively associated with their own age and that of their vehicle. The survival chances are also lower when seatbelt is not used. Front damage, as compared to other damaged car areas, appears to be associated with increased survival probability, but mostly in the case in which the accident opponent was another car. The interest of further investigating accident-size factors and opponent effects in fatal accidents is discussed. PMID:20159090

  3. Risk Factors for Idiopathic Optic Neuritis Recurrence

    PubMed Central

    Zhang, Yu-Jiao; Li, Kaijun; He, Jian-Feng

    2014-01-01

    Background Approximately 30–50% of idiopathic optic neuritis (ION) patients experience one or multiple episodes of recurrence. The aim of this study was to search for risk factors for ION recurrence. Methods Clinical data on hospitalized patients diagnosed with ION between January 2003 and January 2011 at the First Affiliated Hospital of Guangxi Medical University were retrospectively collected. Univariate and multivariate analyses were performed on factors that might cause ION recurrence. In total, 115 ION cases (32 recurrent and 83 non-recurrent cases) with complete data were analyzed. The length of the follow-up period ranged from 12 to 108 months (median: 42 months). Results The univariate analysis showed that the recurrence rate for unilateral ION was higher than that for bilateral ION (40% vs. 12%, p = 0.001). Underlying diseases had a significant impact on recurrence (p<0.001): the recurrence rates due to neuromyelitis optica (NMO), multiple sclerosis (MS), demyelinating lesions alone of the central nervous system, and unknown causes were 89%, 70%, 41%, and 8.7%, respectively. The multivariate analysis showed that the factors causing relatively high recurrence rates included NMO (odds ratio [OR], 73.5; 95% confidence interval [CI], 7.3 to 740.9), MS (OR, 33.9; 95% CI, 5.2 to 222.2), and demyelinating lesions alone (OR, 8.9; 95% CI, 2.3 to 34.4), unilateral involvement (OR, 5.7; 95% CI, 1.5 to 21.3), relatively low initial glucocorticoid dosage (equivalent to ≤100 mg prednisone/day) (OR, 4.3; 95% CI, 1.0 to 17.9). Conclusion Underlying diseases, laterality (unilateral or bilateral), and initial glucocorticoid dosage are important risk factors of ION recurrence. Clinical physicians are advised to treat ION patients with a sufficient dose of glucocorticoid in the initial treatment stage to reduce the recurrence risk. PMID:25255372

  4. Risk factors for asthma: is prevention possible?

    PubMed

    Beasley, Richard; Semprini, Alex; Mitchell, Edwin A

    2015-09-12

    Asthma is one of the most common diseases in the world, resulting in a substantial burden of disease. Although rates of deaths due to asthma worldwide have reduced greatly over the past 25 years, no available therapeutic regimens can cure asthma, and the burden of asthma will continue to be driven by increasing prevalence. The reasons for the increase in asthma prevalence have not been defined, which limits the opportunities to develop targeted primary prevention measures. Although associations are reported between a wide range of risk factors and childhood asthma, substantiation of causality is inherently difficult from observational studies, and few risk factors have been assessed in primary prevention studies. Furthermore, none of the primary prevention intervention strategies that have undergone scrutiny in randomised controlled trials has provided sufficient evidence to lead to widespread implementation in clinical practice. A better understanding of the factors that cause asthma is urgently needed, and this knowledge could be used to develop public health and pharmacological primary prevention measures that are effective in reducing the prevalence of asthma worldwide. To achieve this it will be necessary to think outside the box, not only in terms of risk factors for the causation of asthma, but also the types of novel primary prevention strategies that are developed, and the research methods used to provide the evidence base for their implementation. In the interim, public health efforts should remain focused on measures with the potential to improve lung and general health, such as: reducing tobacco smoking and environmental tobacco smoke exposure; reducing indoor and outdoor air pollution and occupational exposures; reducing childhood obesity and encouraging a diet high in vegetables and fruit; improving feto-maternal health; encouraging breastfeeding; promoting childhood vaccinations; and reducing social inequalities. PMID:26382999

  5. Erosion—diagnosis and risk factors

    PubMed Central

    Jaeggi, T.

    2008-01-01

    Dental erosion is a multifactorial condition: The interplay of chemical, biological and behavioural factors is crucial and helps explain why some individuals exhibit more erosion than others. The erosive potential of erosive agents like acidic drinks or foodstuffs depends on chemical factors, e.g. pH, titratable acidity, mineral content, clearance on tooth surface and on its calcium-chelation properties. Biological factors such as saliva, acquired pellicle, tooth structure and positioning in relation to soft tissues and tongue are related to the pathogenesis of dental erosion. Furthermore, behavioural factors like eating and drinking habits, regular exercise with dehydration and decrease of salivary flow, excessive oral hygiene and, on the other side, an unhealthy lifestyle, e.g. chronic alcoholism, are predisposing factors for dental erosion. There is some evidence that dental erosion is growing steadily. To prevent further progression, it is important to detect this condition as early as possible. Dentists have to know the clinical appearance and possible signs of progression of erosive lesions and their causes such that adequate preventive and, if necessary, therapeutic measures can be initiated. The clinical examination has to be done systematically, and a comprehensive case history should be undertaken such that all risk factors will be revealed. PMID:18228059

  6. Allergy: A Risk Factor for Suicide?

    PubMed Central

    Postolache, Teodor T.; Komarow, Hirsh; Tonelli, Leonardo H.

    2008-01-01

    Opinion statement The rates of depression, anxiety, and sleep disturbance (suicide risk factors) are greater in patients with allergic rhinitis than in the general population. The rate of allergy is also greater in patients with depression. Preliminary data suggest that patients with a history of allergy may have an increased rate of suicide. Clinicians should actively inquire to diagnose allergy in patients with depression and depression in patients with allergy. Spring peaks of suicide are highly replicated, but their origin is poorly understood. Preliminary epidemiologic data suggest that seasonal spring peaks in aeroallergens are associated with seasonal spring peaks in suicide. Our research in Brown Norway rats demonstrates that sensitization and exposure to aeroallergens induces anxiety-like and aggressive behaviors as well as allergy-related helper T-cell type 2 (Th2) cytokine gene expression in the prefrontal cortex. Thus, it is possible that sensitization and exposure to aeroallergens, which peak in spring, may be conducive to seasonal exacerbation of suicide risk factors such as anxiety, depression, hostility/ aggression, and sleep disturbance. Connecting allergy with suicide and suicide risk factors adds to previous neurologic literature connecting allergy with migraines and seizure disorders. Our recent report of Th2 (allergy-mediating) cytokine expression in the orbito-frontal cortex of suicide victims should lead to future studies to test the hypothesis that mediators of allergic inflammation in the nasal cavities may result in Th2 cytokine expression in the brain, influencing affect and behavioral modulation. Certain medications used to treat allergy can exacerbate suicide risk factors, potentially worsening suicide risk and even triggering suicide. Systemic (but not topical) corticosteroids have been associated with manic and depressive episodes and mixed mood states. Recently, the US Food and Drug Administration started investigating the

  7. Risk factors of γ-hydroxybutyrate overdosing.

    PubMed

    Korf, Dirk J; Nabben, Ton; Benschop, Annemieke; Ribbink, Kim; van Amsterdam, Jan G C

    2014-01-01

    The aim of this study was to identify in recreational drug users the factors which increase the risk of overdosing (OD) with γ-hydroxybutyrate (GHB). A purposive sample of 45 experienced GHB users was interviewed, equally divided into three groups (never OD, occasional OD, and repeat OD). The repeat OD group scored highest on many risk factors regarding GHB use, the occasional OD group scored intermediate, and the never OD group scored lowest. Participants, whether or not they had overdosed on GHB, most often perceived GHB use (e.g. using more GHB than usual, using GHB doses too closely together) as the main reason for GHB OD, and many participants who had overdosed on GHB reported that they had taken more GHB than usual at their most recent occasion of GHB OD. No significant differences in co-use of GHB with other substances were found between the three groups. Our findings indicate that using GHB in the company of groups of friends probably reduces, but does not eliminate, the risk of OD. PMID:24080792

  8. Risk Factors and Comorbidities for Onychomycosis

    PubMed Central

    Tosti, Antonella

    2015-01-01

    A number of comorbidities and risk factors complicate the successful management of onychomycosis. Underlying conditions and patient characteristics, such as tinea pedis, age, and obesity, contribute to risk, whereas comorbidities, such as diabetes and psoriasis, can increase susceptibility to the disease. There are limited data on treatment effectiveness in these patients. Here, the authors review post hoc analyses of efinaconazole topical solution, 10%, in mild-to-moderate onychomycosis and present new data in terms of age and obesity. The only post hoc analysis to report significant differences so far is gender, where female patients do much better; however, the reasons are unclear. The authors report significant differences in terms of efficacy in obese patients who do not respond as well as those with normal body mass index (P=0.05) and in patients who have their co-existing tinea pedis treated compared to those in whom co-existing tinea pedis was not treated (P=0.025). Although there is a trend to reduced efficacy in older patients and those with co-existing diabetes, differences were not significant. More research is needed in onychomycosis patients with these important risk factors and comorbidities to fully evaluate the treatment challengse and possible solutions. PMID:26705439

  9. Coconut oil consumption and cardiovascular risk factors in humans.

    PubMed

    Eyres, Laurence; Eyres, Michael F; Chisholm, Alexandra; Brown, Rachel C

    2016-04-01

    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

  10. Association between Birth Weight and Cardiovascular Risk Factors in Adolescents

    PubMed Central

    de Sousa, Maria Amenaide Carvalho Alves; Guimarães, Isabel Cristina Britto; Daltro, Carla; Guimarães, Armênio Costa

    2013-01-01

    Background Birth weight (BW) is a medium- and long-term risk determinant of cardiovascular risk factors. Objective To assess the association between BW and cardiovascular risk factors in adolescents of the city of Salvador, Bahia state. Methods Cross-sectional study with comparison of BW groups. Sample comprising 250 adolescents classified according to the BMI as follows: high-normal (≥ 50th percentile and < 85th percentile); overweight (≥ 85th percentile and < 95th percentile); and obesity (≥ 95th percentile). The risk variables compared were as follows: waist circumference (WC); arterial blood pressure; lipid profile; glycemia; serum insulin; HOMA-IR; and metabolic syndrome. The BW was informed by parents and classified as follows: low (BW ≤ 2,500g); normal (BW > 2,500g and < 4,000g); and high (BW ≥ 4,000g). Results One hundred and fifty-three (61.2%) girls, age 13.74 ± 2.03 years, normal BW 80.8%, low BW 8.0%, and high BW 11.2%. The high BW group as compared with the normal BW group showed a higher frequency of obesity (42.9%, p=0.005), elevated SBP and DBP (42.9%, p=0.000 and 35.7%, p=0.007, respectively), and metabolic syndrome (46.4%, p=0.002). High BW adolescents as compared with normal BW adolescents had a prevalence ratio for high SBP 3.3 (95% CI: 1.7-6.4) and obesity 2.6 (95% CI: 1.3-5.2). The WC of high BW adolescents was 83.3 ± 10.1 (p=0.038). The lipid profile showed no statistically significant differences. Conclusion Our findings suggest that obesity, elevated SBP and DBP, and metabolic syndrome during adolescence might be associated with high BW. PMID:23740400