Predictors of 30-day mortality in patients admitted to ED for acute heart failure.

PubMed

Marchetti, Matthieu; Benedetti, Antoine; Mimoz, Olivier; Lardeur, Jean-Yves; Guenezan, Jérémy; Marjanovic, Nicolas

2017-03-01

Acute heart failure (AHF) is a leading cause of admission in emergency departments (ED). It is associated with significant in-hospital mortality, suggesting that there is room for improvement of care. Our aims were to investigate clinical patterns, biological characteristics and determinants of 30-day mortality. We conducted a single site, retrospective review of adult patients (≥18years) admitted to ED for AHF over a 12-month period. Data collected included demographics, clinical, biological and outcomes data. Epidemiologic data were collected at baseline, and patients were followed up during a 30-day period. There were a total of 322 patients. Mean age was 83.9±9.1years, and 47% of the patients were men. Among them, 59 patients (18.3%) died within 30days of admission to the ED. The following three characteristics were associated with increased mortality: age>85years (OR=1.5[95%CI:0.8-2.7], p=0.01), creatinine clearance <30mL/min (OR=2.6[95%CI:1.4-5], p<0.001) and Nt-proBNP >5000pg/mL (OR=2.2[95%CI:1.2-4], p<0.001). The best Nt-proBNP cut-off value to predict first-day mortality was 9000pg/mL (area under the curve (AUC) [95%CI] of 0.790 [0.634-0.935], p<0.001). For 7-day mortality, it was 7900pg/mL (0.698 [0.578-0.819], p<0.001) and for 30-day mortality, 5000pg/mL (0.667 [0.576-0.758], p<0.001). Nt-proBNP level on admission, age and creatinine clearance, are predictive of 30-day mortality in adult patients admitted to ED for AHF. Copyright © 2016 Elsevier Inc. All rights reserved.

Validation of a Novel Molecular Host Response Assay to Diagnose Infection in Hospitalized Patients Admitted to the ICU With Acute Respiratory Failure.

PubMed

Koster-Brouwer, Maria E; Verboom, Diana M; Scicluna, Brendon P; van de Groep, Kirsten; Frencken, Jos F; Janssen, Davy; Schuurman, Rob; Schultz, Marcus J; van der Poll, Tom; Bonten, Marc J M; Cremer, Olaf L

2018-03-01

Discrimination between infectious and noninfectious causes of acute respiratory failure is difficult in patients admitted to the ICU after a period of hospitalization. Using a novel biomarker test (SeptiCyte LAB), we aimed to distinguish between infection and inflammation in this population. Nested cohort study. Two tertiary mixed ICUs in the Netherlands. Hospitalized patients with acute respiratory failure requiring mechanical ventilation upon ICU admission from 2011 to 2013. Patients having an established infection diagnosis or an evidently noninfectious reason for intubation were excluded. None. Blood samples were collected upon ICU admission. Test results were categorized into four probability bands (higher bands indicating higher infection probability) and compared with the infection plausibility as rated by post hoc assessment using strict definitions. Of 467 included patients, 373 (80%) were treated for a suspected infection at admission. Infection plausibility was classified as ruled out, undetermined, or confirmed in 135 (29%), 135 (29%), and 197 (42%) patients, respectively. Test results correlated with infection plausibility (Spearman's rho 0.332; p < 0.001). After exclusion of undetermined cases, positive predictive values were 29%, 54%, and 76% for probability bands 2, 3, and 4, respectively, whereas the negative predictive value for band 1 was 76%. Diagnostic discrimination of SeptiCyte LAB and C-reactive protein was similar (p = 0.919). Among hospitalized patients admitted to the ICU with clinical uncertainty regarding the etiology of acute respiratory failure, the diagnostic value of SeptiCyte LAB was limited.

Risk, Predictors, and Outcomes of Acute Kidney Injury in Patients Admitted to Intensive Care Units in Egypt.

PubMed

Abd ElHafeez, Samar; Tripepi, Giovanni; Quinn, Robert; Naga, Yasmine; Abdelmonem, Sherif; AbdelHady, Mohamed; Liu, Ping; James, Matthew; Zoccali, Carmine; Ravani, Pietro

2017-12-07

Epidemiology of acute kidney injury (AKI) in developing countries is under-studied. We evaluated the risk and prognosis of AKI in patients admitted to intensive care units (ICUs) in Egypt. We recruited consecutive adults admitted to ICUs in Alexandria Teaching Hospitals over six months. We used the KDIGO criteria for AKI. We followed participants until the earliest of ICU discharge, death, day 30 from entry or study end. Of the 532 participants (median age 45 (Interquartile range [IQR]: 30-62) years, 41.7% male, 23.7% diabetics), 39.6% had AKI at ICU admission and 37.4% developed AKI after 24 hours of ICU admission. Previous need of diuretics, sepsis and low education were associated with AKI at ICU admission; APACHE II score independently predicted AKI after ICU admission. A total of 120 (22.6%) patients died during 30-day follow-up. Compared to patients who remained AKI-free, mortality was significantly higher in patients who had AKI at study entry (Hazard Ratio [HR] 2.14; 95% Confidence Interval [CI] 1.02-4.48) or developed AKI in ICU (HR 2.74; 95% CI 1.45-5.17). The risk of AKI is high in critically ill people and predicts poor outcomes. Further studies are needed to estimate the burden of AKI among patients before ICU admission.

Contemporary antithrombotic strategies in patients with acute coronary syndrome admitted to cardiac care units in Italy: The EYESHOT Study.

PubMed

De Luca, Leonardo; Leonardi, Sergio; Cavallini, Claudio; Lucci, Donata; Musumeci, Giuseppe; Caporale, Roberto; Abrignani, Maurizio G; Lupi, Alessandro; Rakar, Serena; Gulizia, Michele M; Bovenzi, Francesco M; De Servi, Stefano

2015-10-01

Several new antithrombotic therapies have emerged for the treatment of acute coronary syndrome (ACS). We sought to assess contemporary patterns of antithrombotic therapies use in patients with ACS. EYESHOT (EmploYEd antithrombotic therapies in patients with acute coronary Syndromes HOspitalized in iTalian cardiac care units) was a nationwide, prospective registry aimed to evaluate antithrombotic strategies employed in patients admitted to intensive cardiac care units (CCUs) for an ACS in Italy. Over a three-week period, 203 CCUs enrolled 2585 consecutive patients: 41.2% with ST-elevation myocardial infarction (STEMI) and 58.8% with non-ST elevation ACS (NSTE-ACS). During hospitalisation, low-molecular-weight heparins, aspirin, and clopidogrel were the most commonly used antithrombotic therapies. Among patients treated with percutaneous coronary intervention (PCI, n=1755), any crossover of heparin therapy occurred in 30.8% of cases, while switching from one P2Y12 inhibitor to another occurred in 3.6% of cases in the CathLab and in 14.2% before discharge. Of the 790 patients who did not receive revascularisation, switching of a P2Y12 inhibitor occurred in 5.7% of cases. At discharge, a new P2Y12 inhibitor (ticagrelor or prasugrel) in association with aspirin was prescribed in 59.5% of STEMI and 33.9% of NSTE-ACS patients: the most powerful predictor for prescription was PCI (odds ratio (OR) 6.18; 95% confidence interval (CI) 4.76-8.01; p<0.0001), whereas age ≥ 75 years was strongly associated with clopidogrel use (OR 0.28; 95% CI 0.22-0.36; p<0.0001). The EYESHOT registry shows the current pattern of antithrombotic treatments for ACS patients admitted to Italian CCUs and provides insights which may help to improve the clinical care of such patients. © The European Society of Cardiology 2014.

Continuous infusion or bolus injection of loop diuretics for patients admitted for severe acute heart failure: is one strategy better than the other?

PubMed

Caetano, Francisca; Mota, Paula; Almeida, Inês; Fernandes, Andreia; Botelho, Ana; Leitão Marques, António

2015-02-01

Intravenous loop diuretics are an essential part of acute heart failure management; however, data to guide their use is sparse. Our aim was to compare continuous intravenous infusion of loop diuretics with intravenous bolus administration in terms of efficacy and adverse events in patients admitted with severe acute heart failure. Over a period of three years, 110 patients were admitted to our cardiac intensive care unit with acute heart failure. Clinical, laboratory and prognostic parameters were compared according to the diuretic strategy used and mortality and readmission for acute heart failure during follow-up were analyzed. Previous medical history was similar in the two groups. At admission, the continuous infusion group met criteria for worse prognosis: lower systolic blood pressure (p=0.011), more severe renal injury (p=0.008), lower left ventricular ejection fraction (p=0.016) and higher incidence of restrictive pattern of diastolic dysfunction (p=0.032). They were more often treated with vasopressors (p=0.003), inotropes (p=0.010), renal support therapy (p=0.003) and non-invasive ventilation (p<0.001). They had longer hospitalizations (p=0.014) and a higher incidence of cardiorenal syndrome (p=0.009); however, at discharge, there were no differences in renal function between the groups. In-hospital mortality was similar, and during follow-up there were no differences in mortality or readmission for acute heart failure. Continuous infusion was preferred in patients presenting with worse clinical status, in whom renal dysfunction was transiently worse. However, in-hospital mortality and creatinine at discharge were similar. Continuous infusion thus appears to counteract the initial dire prognosis of more unstable patients. Copyright © 2013 Sociedade Portuguesa de Cardiologia. Published by Elsevier España. All rights reserved.

Clinical course of sepsis in children with acute leukemia admitted to the pediatric intensive care unit.

PubMed

Singer, Kanakadurga; Subbaiah, Perla; Hutchinson, Raymond; Odetola, Folafoluwa; Shanley, Thomas P

2011-11-01

To describe the clinical course, resource use, and mortality of patients with leukemia admitted to the pediatric intensive care unit with sepsis and nonsepsis diagnoses over a 10-yr period. Retrospective analysis. Tertiary medical-surgical pediatric intensive care unit at C.S. Mott Children's Hospital, University of Michigan. All patients with leukemia admitted to the pediatric intensive care unit from January 1, 1998, to December 31, 2008. None; chart review. Clinical course was characterized by demographics, leukemia diagnosis, phase of therapy, leukocyte count on admission, presence of sepsis, steroid administration, intensity of care, and Pediatric Risk of Mortality score on admission to the pediatric intensive care unit. The primary outcome was survival to pediatric intensive care unit discharge. Among 68 single admissions to the pediatric intensive care unit with leukemia during the study period, 33 (48.5%) were admitted with sepsis. Admission to the pediatric intensive care unit for sepsis was associated with greater compromise of hemodynamic and renal function and use of stress dose steroids (p = .016), inotropic and/or vasopressor drugs (p = .01), and renal replacement therapy (p = .028) than nonsepsis admission. There was higher mortality among children with sepsis than other diagnoses (52% vs. 17%, p = .004). Also, mortality among children with sepsis was higher among those with acute lymphoblastic leukemia (60% vs. 44%) compared with acute myelogenous leukemia. Administration of stress dose steroids was associated with higher mortality (50% vs. 17%, p = .005) and neutropenia. Patients with acute lymphoblastic leukemia and sepsis showed the greatest mortality and resource use. Patients with acute leukemia and sepsis had a much higher mortality rate compared with previously described sepsis mortality rates for the general pediatric intensive care unit patient populations. Patients who received steroids had an increased mortality rate, but given the

Prognosis of patients with rheumatic diseases admitted to intensive care.

PubMed

Beil, M; Sviri, S; de la Guardia, V; Stav, I; Ben-Chetrit, E; van Heerden, P V

2017-01-01

Variable mortality rates have been reported for patients with rheumatic diseases admitted to an intensive care unit (ICU). Due to the absence of appropriate control groups in previous studies, it is not known whether the presence of a rheumatic disease constitutes a risk factor. Moreover, the accuracy of the Acute Physiology and Chronic Health Evaluation II (APACHE II) score for predicting outcome in this group of patients has been questioned. The primary goal of this study was to compare outcome of patients with rheumatic diseases admitted to a medical ICU to those of controls. The records of all patients admitted between 1 April 2003 and 30 June 2014 (n=4020) were screened for the presence of a rheumatic disease during admission (n=138). The diagnosis of a rheumatic disease was by standard criteria for these conditions. An age- and gender-matched control group of patients without a rheumatic disease was extracted from the patient population in the database during the same period (n=831). Mortality in ICU, in hospital and after 180 days did not differ significantly between patients with and without rheumatic diseases. There was no difference in the performance of the APACHE II score for predicting outcome in patients with rheumatic diseases and controls. This score, as well as a requirement for the use of inotropes or vasopressors, accurately predicted hospital mortality in the group of patients with rheumatic diseases. In conclusion, patients with a rheumatic condition admitted to intensive care do not do significantly worse than patients without such a disease.

Interhospital Transfers among Medicare Beneficiaries Admitted for Acute Myocardial Infarction at Non-Revascularization Hospitals

PubMed Central

Iwashyna, Theodore J.; Kahn, Jeremy M.; Hayward, Rodney A.; Nallamothu, Brahmajee K.

2011-01-01

Background Patients with acute myocardial infarctions (AMI) who are admitted to hospitals without coronary revascularization are frequently transferred to hospitals with this capability, yet we know little about the basis for how such revascularization hospitals are selected. Methods and Results We examined interhospital transfer patterns in 71,336 AMI patients admitted to hospitals without revascularization capabilities in the 2006 Medicare claims using network analysis and regression models. A total of 31,607 (44.3%) AMI patients were transferred from 1,684 non-revascularization hospitals to 1,104 revascularization hospitals. Median time to transfer was 2 days. Median transfer distance was 26.7 miles, with 96.1% within 100 miles. In 45.8% of cases, patients bypassed a closer hospital to go to farther hospital that had a better 30-day risk standardized mortality rates. However, in 36.8% of cases, another revascularization hospital with lower 30-day risk-standardized mortality was actually closer to the original admitting non-revascularization hospital than the observed transfer destination. Adjusted regression models demonstrated that shorter transfer distances were more common than transfers to the hospitals with lowest 30-day mortality rates. Simulations suggest that an optimized system that prioritized the transfer of AMI patients to a nearby hospital with the lowest 30-day mortality rate might produce clinically meaningful reduction in mortality. Conclusions Over 40% of AMI patients admitted to non-revascularization hospitals are transferred to revascularization hospitals. Many patients are not directed to nearby hospitals with the lowest 30-day risk-standardized mortality, and this may represent an opportunity for improvement. PMID:20682917

Diagnostic and prognostic value of cardiac troponin I assays in patients admitted with symptoms suggestive of acute coronary syndrome.

PubMed

Apple, Fred S; Quist, Heidi E; Murakami, MaryAnn M

2004-04-01

Increasing numbers of patients are presenting to emergency departments with symptoms suggestive of an acute myocardial infarction. To demonstrate the comparative performance of the Ortho Vitros Troponin I and Beckman Access AccuTnI assays used to detect myocardial infarction and to develop risk stratification schemes for all-cause death in patients who presented with myocardial ischemia symptoms that were suggestive of acute coronary syndrome (ACS). The prospective enrollment of patients with ACS and the measurement of serial plasma samples by 2 commercial cardiac troponin I (cTnI) assays. A metropolitan medical center that admitted patients with ACS during a 2-month period. The study population consisted of 200 consecutively admitted patients who presented with symptoms that were suggestive of ACS. Correlation scatterplots showed no significant bias between cTnI assays based on 659 specimens across the dynamic range of each assay. Only minor differences in slopes and intercepts were observed between assays when correlations were based across selected concentration ranges. The receiver operating characteristic curve areas for the detection of myocardial infarction were not significantly different (Ortho,.991; Beckman,.995). At the 99th percentile (Beckman, 0.04 microg/L; Ortho, 0.08 microg/L), each assay demonstrated 100% sensitivity with 78% and 80% specificity, respectively. Kaplan-Meier survival curves and the log-rank test were used to compare time-to-event data. Patients with increased baseline cTnI values had higher odds ratios of death than did those with normal concentrations. For Ortho, the 99th percentile cutoff was 5.9, and the 10% coefficient of variation cutoff was 10.3; for Beckman, the 99th percentile cutoff was 31.4, and the 10% coefficient of variation cutoff was 15.3. Comparable diagnostic and risk stratification abilities were demonstrated in patients with ACS by the Ortho Vitros and Beckman Access cTnI assays, with no significant analytic bias

Worsening or 'pseudo-worsening' renal function? The prognostic value of hemoconcentration in patients admitted with acute heart failure.

PubMed

Martins, José Luís; Santos, Luís; Faustino, Ana; Viana, Jesus; Santos, José

2018-06-19

Renal insufficiency, as evidenced by an increase in creatinine, is associated with higher mortality in patients with acute heart failure (AHF). Conversely, hemoconcentration (HC) in AHF is associated with lower mortality, but can also cause an increase in creatinine. Our aim was to assess the prognosis of HC in patients hospitalized for AHF presenting with or without worsening renal function (WRF). A total of 618 consecutive patients admitted for AHF were included. WRF was defined according to the Kidney Disease Improving Global Outcomes (KDIGO) criteria and HC was defined as an elevation of hemoglobin during hospitalization compared to the admission value. Six-month all-cause mortality was analyzed. The patients' mean age was 79±11 years; 58% were women. Mortality at six months was 38% and 49% of patients had WRF. HC occurred in 38.9% of patients with WRF and was associated with improved survival (HR 1.6, 95% CI 1.10-2.34; p=0.02) compared to WRF without HC. HC was associated with better survival in KDIGO stages 1 and 2 (HR 1.8; 95% CI 1.1-2.8; p=0.01). For patients without chronic kidney disease (CKD) with WRF in stages 1 and 2, HC was associated with significantly better survival (HR 2.3; 95% CI 1.2-4.2; p=0.01). In patients admitted for AHF without renal failure or CKD, WRF with HC is associated with a better prognosis, similar to that of patients without WRF, and should therefore be reclassified as 'pseudo-WRF'. Copyright © 2018 Sociedade Portuguesa de Cardiologia. Publicado por Elsevier España, S.L.U. All rights reserved.

Clinical Features of Adult Patients Admitted to Pediatric Wards in Japan.

PubMed

Michihata, Nobuaki; Matsui, Hiroki; Fushimi, Kiyohide; Yasunaga, Hideo

2015-10-01

Pediatricians generally need to treat adult patients who require long-term care for pediatric diseases. However, little is known about the characteristics of adult patients in pediatric wards. Using a national inpatient database, the aim of this study was to determine the clinical details of adult patients admitted to pediatric wards in Japanese acute-care hospitals. We extracted all inpatients aged ≥19 years who were admitted to pediatric departments in Japan from April 2012 to March 2013. We examined the patients' main diagnoses and the use of life-supporting home medical devices. Of 417,352 patients admitted to pediatric wards during the study period, we identified 4,729 (1.1%) adult patients. The major diagnoses of the adult patients were malignancy, congenital heart disease, epilepsy, and cerebral palsy. More than 35% of the patients with cerebral palsy had a tracheostomy tube, gastrostomy tube, home central venous alimentation, or home respirator. More than 20% of patients aged ≥40 years in pediatric wards had adult diseases, including ischemic heart diseases, cerebrovascular diseases, and adult malignancy. Many adult patients in pediatric wards had adult diseases. It is essential to establish a disease-oriented support system for adults with chronic conditions that originated in their childhood. Copyright © 2015 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Impact of consultant specialty on discharge decisions in patients admitted as medical emergencies to hospitals in the United Kingdom.

PubMed

Subbe, C P; Jeune, Ivan Le; Ward, D; Pradhan, S; Masterton-Smith, C

2017-02-01

The Society for Acute Medicine's Benchmarking Audit (SAMBA) annually examines Clinical Quality Indicators (CQIs) of the care of patients admitted to UK hospitals as medical emergencies. The aim of this study is to review the impact of consultant specialty on discharge decisions in the SAMBA data-set. Prospective audit of patients admitted to acute medical units (AMUs) on 25 June 2015 to participating hospitals throughout the UK with subgroup analysis. Eighty-three units submitted patient data from 3138 patients.Nearly 1845 (58%, IQR for units 50-69%) of patients were referrals from Emergency Medicine, 1072 (32%, IQR for units 24-44%) were referrals from Primary Care. The mean age was 65 (SD 20). One hundred and forty-one (4.5%) patients were admitted from care homes and 951 (30%) of patients were at least 'mildly frail' and 407 (13%) had signs of physiological instability. The median and the mean time to being seen by a doctor were 1 h 20 min and 2 h 3 min, respectively. The median and the mean time to being seen by senior specialist were 3 h 55 min and 5 h 56 min, respectively. By 72 h, 29 (1%) patients had died in the AMU, 73 were admitted to critical care units, 1297 (41%) had been discharged to their own home and 60 to nursing or residential homes. For every 100 patients seen specialists in acute medicine discharged 12 more patients than specialists from other disciplines of medicine ( P  < 0.001). The difference remained significant after adjustment for case mix. Specialist in acute care might facilitate discharge in a higher proportion of patients. © The Author 2016. Published by Oxford University Press on behalf of the Association of Physicians. All rights reserved. For Permissions, please email: journals.permissions@oup.com

[Cases of acute poisoning admitted to a medical intensive care unit].

PubMed

Viertel, A; Weidmann, E; Brodt, H R

2001-10-19

Because of the paucity of information on the epidemiology of acute poisoning requiring intensive medical care, all such patients treated on the medical intensive care unit of the university hospital in Frankfurt am Main, Germany, between January 1993 and December 1999, were retrospectively evaluated. Of the total of 6211 patients, 147 (80 women, 67 men, mean age 41 years, 2,3 %) were treated for acute intoxication in the intensive care unit. Reasons for admission to the intensive care unit were the need for ventilator treatment or intensive monitoring of vital functions. 52 % of the patients (n = 76) had attempted suicide, most of them using anti-depressive drugs (n = 19), paracetamol (n = 16), or benzodiazepines (n = 9). Two patients (2,6 %) died. 48 % of the patients (n = 71) were admitted because of accidental poisoning. Leading toxic agents in this group were heroin (n = 19), alcohol (n = 18) and digitalis (n = 12). 11 patients had taken herbicides, animal poisons or chemicals used at work or for house cleaning. In this cohort, three i. v. drug abusers (4,2 %) had died. Depending on the agents used, a variety of treatments (charcoal, antidots, extracorporal therapy) were undertaken. Due to excellent care in the prehospital phase and in the emergency room the number of patients requiring treatment on the intensive care unit was rather low. The mortality was in the range of other reports.

Influence of drugs of abuse and alcohol upon patients admitted to acute psychiatric wards: physician's assessment compared to blood drug concentrations.

PubMed

Mordal, Jon; Medhus, Sigrid; Holm, Bjørn; Mørland, Jørg; Bramness, Jørgen G

2013-06-01

In acute psychiatric services, rapid and accurate detection of psychoactive substance intake may be required for appropriate diagnosis and intervention. The aim of this study was to investigate the relationship between (a) drug influence as assessed by physicians and (b) blood drug concentrations among patients admitted to acute psychiatric wards. We also explored the possible effects of age, sex, and psychotic symptoms on physician's assessment of drug influence. In a cross-sectional study, the sample comprised 271 consecutive admissions from 2 acute psychiatric wards. At admission, the physician on call performed an overall judgment of drug influence. Psychotic symptoms were assessed with the positive subscale of the Positive and Negative Syndrome Scale. Blood samples were screened for a wide range of psychoactive substances, and quantitative results were used to calculate blood drug concentration scores. Patients were judged as being under the influence of drugs and/or alcohol in 28% of the 271 admissions. Psychoactive substances were detected in 56% of the blood samples. Altogether, 15 different substances were found; up to 8 substances were found in samples from 1 patient. Markedly elevated blood drug concentration scores were estimated for 15% of the patients. Physician's assessment was positively related to the blood drug concentration scores (r = 0.52; P < 0.001), to symptoms of excitement, and to the detection of alcohol, cannabis, and amphetamines. The study demonstrates the major impact of alcohol and drugs in acute psychiatric settings and illustrates the challenging nature of the initial clinical assessment.

[An health education program for patients admitted to CCU for an acute coronary event].

PubMed

Amodeo, Raffaello; De Ponti, Anna; Sorbara, Loredana; Imperatore, Patrizia Fusar; Berizzi, Margherita; Di Rocco, Egidia; Saltarel, Ivan; Marigliani, Catia; Avanzini, Fausto

2006-01-01

In spite of the broad recognition of the importance of health education, time for structured one-to -one initiatives of health education during the hospital stay is limited. The organization of an health education meeting for patients admitted to CCU for an acute coronary event is described. The planning and implementation of the initiative lasted two years and involved 7 nurses and one doctor. The organization required efforts related to the event itself (preparation of training aids, identification or contents and methods for delivery) but also organizative changes. Dietitians in fact had to be involved because the healthy diet recommended was different from the hospital diet. The assessment of the effectiveness of the health education was also planned: administration of a questionnaire to explore lifestyles and knowledge of the illness before and after the meeting; phone interviews after 3, 6 and 12 months from the meeting. Since may 2003, in the first 3 years 74 meetings have been organised, involving 507 patients and 329 relatives. Each meeting lasts 2 hours and contents delivered encompass the coronary event, risk factors and their modification, healthy lifestyles. Initial preliminary results on the impact of the meeting on lifestyle changes are promising. Initiatives are ongoing to include this activity among officially recognised nursing activities.

Prevalence and characteristics of suicide attempters and ideators among acutely admitted psychiatric hospital patients in northwest Russia and northern Norway.

PubMed

Sørlie, Tore; Sørgaard, Knut W; Bogdanov, Anatoly; Bratlid, Trond; Rezvy, Grigory

2015-08-04

More knowledge about suicidality and suicide risk profiles in acute psychiatric hospital patients (both first-time and chronic patients) is needed. While numerous factors are associated with suicidality in such populations, these may differ across cultures. Better understanding of factors underlying suicide risk can be informed by cross-cultural studies, and can aid development of therapeutic and preventive measures. An explorative, cross-sectional cohort study was carried out. Acutely admitted patients at one psychiatric hospital in northwest Russia and two in northern Norway were included. At admission, demographic, clinical, and service use data were collected, in addition to an assessment of suicidal ideation and attempts, comprising five dichotomic questions. Data from 358 Norwegian and 465 Russian patients were analyzed with univariate and multivariate statistics. Within each cohort, attempters and ideators were compared with patients not reporting any suicidality. The observed prevalence of suicidal ideation and attempts was significantly higher in the Norwegian cohort than in the Russian cohort (χ(2) = 168.1, p < 0,001). Norwegian suicidal ideators and attempters had more depressed moods, more personality disorders, and greater problems with alcohol/drugs, but fewer psychotic disorders, cognitive problems or overactivity than non-suicidal patients. Russian suicidal ideators and attempters were younger, more often unemployed, had more depressed mood and adjustment disorders, but had fewer psychotic disorders and less alcohol/drug use than the non-suicidal patients. Rates of suicidal ideation and non-fatal attempts in Norwegian patients were intermediate between those previously reported for patients admitted for the first time and those typical of chronic patients. However, the significantly lower rates of suicidal ideation and non-fatal attempts in our Russian cohort as compared with the Norwegian, contrasted with what might be expected in a region with

Translation and validation of the Danish version of the brief family assessment measure III in a sample of acutely admitted elderly medical patients.

PubMed

Shamali, Mahdi; Konradsen, Hanne; Lauridsen, Jørgen T; Østergaard, Birte

2017-11-13

Family functioning plays a pivotal role in the adaptation to illness of both individuals and families, especially among elderly patients. The Brief Family Assessment Measure Third Edition (Brief FAM-III) is among the most frequently used self-report instruments that measures family functioning. However, no Danish translation or measure of its psychometric properties in a Danish population is available. The purpose of this study was to translate the Brief FAM-III into Danish and then evaluate its psychometric properties in elderly patients. The Brief FAM-III was translated into Danish using the forward-backward translation procedure and examined its psychometric properties in 60 elderly patients (aged over 65) consecutively admitted to an acute medical ward. Internal consistency reliability was assessed by Cronbach's alpha coefficients, and confirmatory factor analysis was used to examine the construct validity of the Brief FAM-III. Evaluation of the Danish version of the Brief FAM-III confirmed the three-factor structure (General Scale, Self-Rating Scale and Dyadic Relationships Scale) identified in the original instrument. However, goodness-of-fit indicators showed a relatively poor model fit. Cronbach's alpha for the total scales of Brief FAM-III was 0.94 suggesting good internal consistency. The Danish version of the Brief FAM-III demonstrated satisfactory validity and reliability to assess family functioning among acutely admitted elderly Danish patients. We suggest that it may also be useful for monitoring family functioning over time or determining the effects of therapeutic interventions in elderly medical patients; however, further testing is recommended. © 2017 Nordic College of Caring Science.

Prognostic Impact of BNP Variations in Patients Admitted for Acute Decompensated Heart Failure with In-Hospital Worsening Renal Function.

PubMed

Stolfo, D; Stenner, E; Merlo, M; Porto, A G; Moras, C; Barbati, G; Aleksova, A; Buiatti, A; Sinagra, G

2017-03-01

The significance of worsening renal function (WRF) in patients admitted for acute decompensated heart failure (ADHF) is still controversial. We hypothesised that changes in brain natriuretic peptide (BNP) might identify patients with optimal diuretic responsiveness resulting in transient WRF, not negatively affecting the prognosis. Our aim was to verify if in-hospital trends of BNP might be helpful in the stratification of patients with WRF after treatment for ADHF. 122 consecutive patients admitted for ADHF were enrolled. Brain natriuretic peptide and eGFR were evaluated at admission and discharge. A 20% relative decrease in eGFR defined WRF, whereas a BNP reduction ≥40% was considered significant. The primary combined endpoint was death/urgent heart transplantation and re-hospitalisation for ADHF. Worsening renal function occurred in 23% of patients without differences in outcome between patients with and without WRF (43% vs. 45%, p=0.597). A significant reduction in BNP levels over the hospitalisation occurred in 59% of the overall population and in 71% of patients with WRF. At a median follow-up of 13.0 (IQR 6-36) months, WRF patients with ≥40% BNP reduction had a lower rate of death/urgent heart transplantation/re-hospitalisation compared to WRF patients without BNP reduction (30% and 75%, respectively; p=0.007). Favourable BNP trend was the strongest variable in predicting the outcome in WRF patients (HR 0.222, 95% CI 0.066-0.753, p=0.016). Worsening renal function does not affect the prognosis of ADHF and, when associated with a significant BNP reduction, identifies patients with adequate decongestion at discharge and favourable outcome. Copyright © 2016 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). Published by Elsevier B.V. All rights reserved.

How CAGE, RAPS4-QF, and AUDIT Can Help Practitioners for Patients Admitted with Acute Alcohol Intoxication in Emergency Departments?

PubMed

Brousse, Georges; Arnaud, Benjamin; Geneste, Julie; Pereira, Bruno; De Chazeron, Ingrid; Teissedre, Frederique; Perrier, Christophe; Schwan, Raymund; Malet, Laurent; Schmidt, Jeannot; Llorca, Pierre Michel; Cherpitel, Cheryl J

2014-01-01

To help clinicians to identify the severity of alcohol use disorders (AUDs) from optimal thresholds found for recommended scales. Especially, taking account of the high prevalence of alcohol dependence among patients admitted to the emergency department (ED) for acute alcohol intoxication (AAI), we propose to define thresholds of severity of dependence based on the AUDIT score. All patients admitted to the ED with AAI (blood alcohol level >0.8 g/L), in a 2-month period, were assessed using the CAGE, RAPS-QF, and AUDIT, with the alcohol dependence/abuse section of the mini international neuropsychiatric interview (MINI) used as the gold standard. To explore the relation between the AUDIT and the MINI the sum of the positive items on the MINI (dependence) as a quantitative variable and as an ordinal parameter were analyzed. From the threshold score found for each scale we proposed intervals of severity of AUDs. The mean age of the sample (122 males, 42 females) was 46 years. Approximately 12% of the patients were identified with alcohol abuse and 78% with dependence (DSM-IV). Cut points were determined for the AUDIT in order to distinguish mild and moderate dependence from severe dependence. A strategy of intervention based on levels of severity of AUD was proposed. Different thresholds proposed for the CAGE, RAPS4-QF, and AUDIT could be used to guide the choice of intervention for a patient: brief intervention, brief negotiation interviewing, or longer more intensive motivational intervention.

Mortality among high-risk patients with acute myocardial infarction admitted to U.S. teaching-intensive hospitals in July: a retrospective observational study.

PubMed

Jena, Anupam B; Sun, Eric C; Romley, John A

2013-12-24

Studies of whether inpatient mortality in US teaching hospitals rises in July as a result of organizational disruption and relative inexperience of new physicians (July effect) find small and mixed results, perhaps because study populations primarily include low-risk inpatients whose mortality outcomes are unlikely to exhibit a July effect. Using the US Nationwide Inpatient sample, we estimated difference-in-difference models of mortality, percutaneous coronary intervention rates, and bleeding complication rates, for high- and low-risk patients with acute myocardial infarction admitted to 98 teaching-intensive and 1353 non-teaching-intensive hospitals during May and July 2002 to 2008. Among patients in the top quartile of predicted acute myocardial infarction mortality (high risk), adjusted mortality was lower in May than July in teaching-intensive hospitals (18.8% in May, 22.7% in July, P<0.01), but similar in non-teaching-intensive hospitals (22.5% in May, 22.8% in July, P=0.70). Among patients in the lowest three quartiles of predicted acute myocardial infarction mortality (low risk), adjusted mortality was similar in May and July in both teaching-intensive hospitals (2.1% in May, 1.9% in July, P=0.45) and non-teaching-intensive hospitals (2.7% in May, 2.8% in July, P=0.21). Differences in percutaneous coronary intervention and bleeding complication rates could not explain the observed July mortality effect among high risk patients. High-risk acute myocardial infarction patients experience similar mortality in teaching- and non-teaching-intensive hospitals in July, but lower mortality in teaching-intensive hospitals in May. Low-risk patients experience no such July effect in teaching-intensive hospitals.

The characteristics of patients frequently admitted to academic medical centers in the United States

PubMed Central

Williams, Mark V.; Carrier, Danielle; Hensley, Laurie; Thomas, Stephen; Cerese, Julie

2015-01-01

BACKGROUND The recent intense attention to hospital readmissions and their implications for quality, safety, and reimbursement necessitates understanding specific subsets of readmitted patients. Frequently admitted patients, defined as patients who are admitted 5 or more times within 1 year, may have some distinguishing characteristics that require novel solutions. METHODS A comprehensive administrative database (University HealthSystem Consortium's Clinical Data Base/Resource Manager™) was analyzed to identify demographic, social, and clinical characteristics of frequently admitted patients in 101 US academic medical centers. RESULTS We studied 28,291 frequently admitted patients with 180,185 admissions over a 1‐year period (2011–2012). These patients comprise 1.6% of all patients, but account for 8% of all admissions and 7% of direct costs. Their admissions are driven by multiple chronic conditions; compared to other hospitalized patients, they have significantly more comorbidities (an average of 7.1 vs 2.5), and 84% of their admissions are to medical services. A minority, but significantly more than other patients, have comorbidities of psychosis or substance abuse. Moreover, although they are slightly more likely than other patients to be on Medicaid or to be uninsured (27.6% vs 21.6%), nearly three‐quarters have private or Medicare coverage. CONCLUSIONS Patients who are frequently admitted to US academic medical centers are likely to have multiple complex chronic conditions and may have behavioral comorbidities that mediate their health behaviors, resulting in acute episodes requiring hospitalization. This information can be used to identify solutions for preventing repeat hospitalization for this small group of patients who consume a highly disproportionate share of healthcare resources. Journal of Hospital Medicine 2015;10:563–568. © 2015 The Authors Journal of Hospital Medicine published by Wiley Periodicals, Inc. on behalf of Society of Hospital

[Interest of ambulatory simplified acute physiology score (ASAPS) applied to patients admitted in an intensive care unit of an infectious diseases unit in Dakar].

PubMed

Dia, N M; Diallo, I; Manga, N M; Diop, S A; Fortes-Deguenonvo, L; Lakhe, N A; Ka, D; Seydi, M; Diop, B M; Sow, P S

2015-08-01

The evaluation of patients by a scale of gravity allows a better categorization of patients admitted in intensive care unit (ICU). Our study had for objective to estimate interest of Ambulatory Simplified Acute Physiologic Score (ASAPS) applied to patients admitted in ICU of infectious diseases department of FANN hospital. It was about a descriptive and analytical retrospective study, made from the data found in patients' files admitted into the USI infectious diseases department of FANN hospital in Dakar, from January 1(st), 2009 till December 31st, 2009.The data of 354 patients' files were analyzed. The sex-ratio was 1.77 with an average age of 37.6 years ± 19.4 years old [5-94 years]. The majority of the patients were unemployed paid (39.6%). The most frequent failures were the following ones: neurological (80.5%), cardio-respiratory (16.7%). The average duration of stay was 6.2 days ± 8.2 days going of less than 24 hours to more than 10 weeks. The deaths arose much more at night (53.1%) than in the daytime (46.9%) and the strongest rate of death was recorded in January (61.5%), most low in October (26.7%). The global mortality was 48.3%. The rate of lethality according to the highest main diagnosis was allocated to the AIDS (80.5%). The average ambulatory simplified acute physiology score was 5.3 ± 3.6 with extremes of 0 and 18. The deaths in our series increased with this index (p = 0.000005). The female patients had a rate of lethality higher than that of the men people, 55.5% against 44.2% (p = 0.03). In spite of a predictive score of a high survival (ASAPS < 8), certain number of patients died (n = 105) that is 61.4% of the deaths. The metabolic disturbances, hyperleukocytosis or leukopenia when realised, the presence of a chronic disease, seemed also to influence this lethality. ASAPS only, although interesting, would not good estimate the gravity of patients, where from the necessity thus of a minimum biological balance sheet. It seems better adapted

How CAGE, RAPS4-QF, and AUDIT Can Help Practitioners for Patients Admitted with Acute Alcohol Intoxication in Emergency Departments?

PubMed Central

Brousse, Georges; Arnaud, Benjamin; Geneste, Julie; Pereira, Bruno; De Chazeron, Ingrid; Teissedre, Frederique; Perrier, Christophe; Schwan, Raymund; Malet, Laurent; Schmidt, Jeannot; Llorca, Pierre Michel; Cherpitel, Cheryl J.

2014-01-01

Aims: To help clinicians to identify the severity of alcohol use disorders (AUDs) from optimal thresholds found for recommended scales. Especially, taking account of the high prevalence of alcohol dependence among patients admitted to the emergency department (ED) for acute alcohol intoxication (AAI), we propose to define thresholds of severity of dependence based on the AUDIT score. Methods: All patients admitted to the ED with AAI (blood alcohol level >0.8 g/L), in a 2-month period, were assessed using the CAGE, RAPS-QF, and AUDIT, with the alcohol dependence/abuse section of the mini international neuropsychiatric interview (MINI) used as the gold standard. To explore the relation between the AUDIT and the MINI the sum of the positive items on the MINI (dependence) as a quantitative variable and as an ordinal parameter were analyzed. From the threshold score found for each scale we proposed intervals of severity of AUDs. Results: The mean age of the sample (122 males, 42 females) was 46 years. Approximately 12% of the patients were identified with alcohol abuse and 78% with dependence (DSM-IV). Cut points were determined for the AUDIT in order to distinguish mild and moderate dependence from severe dependence. A strategy of intervention based on levels of severity of AUD was proposed. Conclusion: Different thresholds proposed for the CAGE, RAPS4-QF, and AUDIT could be used to guide the choice of intervention for a patient: brief intervention, brief negotiation interviewing, or longer more intensive motivational intervention. PMID:25009509

Pattern Of Leukaemia Patients Admitted In Ayub Teaching Hospital Abbottabad.

PubMed

Khan, Tariq Mehmood

2016-01-01

Any tissue of the body can give rise to cancer. However, those tissues which multiply rapidly are at high risk of developing cancer and haematopoietic system is one of them. Neoplasms of this system are known as leukaemia and lymphoma, according to the types of white cells involved. Study of cancer patterns in different societies, however can contribute a substantial knowledge about the aetiology of cancer. The present Study was designed and aimed to estimate the frequency of different types of leukaemia in patients admitted in Ayub Teaching hospital Abbottabad. Data from the patients admitted at oncology Department of Ayub Teaching Hospital Abbottabad from 2010 to 2015 was collected and analysed to calculate cumulative and year-wise frequency of leukaemia and its major types. Frequency distribution with reference to gender and age was also calculated. In our analysis about 16% patients had acute myelocytic leukaemia and 32% patients had acute lymphocytic leukaemia; while chronic myeloid leukaemia outnumbered chronic lymphocytic leukaemia (11% and 3%); Hodgkin lymphoma was seen in 18% cases while Non Hodgkin lymphoma (NHL) was present in 20% cases. Out of the total, 150 cases (75%) belonged to mountainous areas of Hazara, i.e., 40 cases belonged to Kohistan, another 40 cases were residents of Battagram, 45 cases belonged to hilly areas of Mansehra and 25 cases to Kaghan valley, while only 50 (25%) cases were from the plain areas of Abbottabad and Haripur districts, i.e., 20 and 30 cases respectively. Leukaemia is more common in hilly areas of Hazara, since majority of the cases belonged to well-known mountainous regions of Kohistan, Battagram, Kaghan or Mansehra and only few cases belonged to the plain areas of Abbottabad and Haripur districts.

Relation between troponin T concentration and mortality in patients presenting with an acute stroke: observational study

PubMed Central

James, P; Ellis, C J; Whitlock, R M L; McNeil, A R; Henley, J; Anderson, N E

2000-01-01

Objective To assess whether a raised serum troponin T concentration would be an independent predictor of death in patients with an acute ischaemic stroke. Design Observational study. Setting Auckland Hospital, Auckland, New Zealand. Subjects All 181 patients with an acute ischaemic stroke admitted over nine months in 1997-8, from a total of 8057 patients admitted to the acute medical service. Main outcome measures Blood samples for measuring troponin T concentration were collected 12-72 hours after admission; other variables previously associated with severity of stroke were also recorded and assessed as independent predictors of inpatient mortality. Results Troponin T concentration was raised (>0.1 μg/l) in 17% (30) of patients admitted with an acute ischaemic stroke. Thirty one patients died in hospital (12/30 (40%) patients with a raised troponin T concentration v 19/151 (13%) patients with a normal concentration (relative risk 3.2 (95% confidence 1.7 to 5.8; P=0.0025)). Of 17 possible predictors of death, assessed in a multivariate stepwise model, only a raised troponin T concentration (P=0.0002), age (P=0.0008), and an altered level of consciousness at presentation (P=0.0074) independently predicted an adverse outcome. Conclusions Serum troponin T concentration at hospital admission is a powerful predictor of mortality in patients admitted with an acute ischaemic stroke. PMID:10834890

Influence of Hormonal Status and Menstrual Cycle Phase on Psychopatology in Acute Admitted Patients with Schizophrenia.

PubMed

Herceg, Miroslav; Puljić, Krešimir; Sisek-Šprem, Mirna; Herceg, Dora

2018-06-01

The gender differences in onset, symptom severity, and outcome of schizophrenia are now thought to support the hypothesis that sex hormones may also have a role in etiology, as well as treatment, of schizophrenia. A number of reproductive hormones may be implicated, including testosterone, progesterone, or luteinising hormone, and thus it is important to acknowledge that there is a complex interplay of hormones occurring. This study was introduced to highlight the effect of the menstrual cycle, and sex hormones on female patients with schizophrenia. The sample consisted of 31 consecutively acute admitted women, aged 18 to 45 years with schizophrenia diagnosed by DSM-5 criteria. The sample consisted of women who were regulary menstruating and to be undergoing regular hormonal fluxes. Each subject was enrolled and received psychopathology and hormone (estradiole, progesterone, testosterone) assessments. Psychopathology was measured with Positive end Negative Syndrome Scale (PANSS). The subjects were divided into folicular (high estrogen) and luteal (low estrogen) phase admissions. Data were analyzed by regression analysis and t-test for independent samples. Values are given as means ±SD. There were no differences between the folicular and luteal phase admission grups with regard to age, duration of illness and age at onset of illness. We found that significantly more women were admitted during the luteal (low estrogen) phase of menstrual cycle (68%) as compared to follicular (high estrogen) phase (32%). There was a significant increase in hospital admissions in the luteal phase of menstrual cycle in women suffering from exacerbation of schizophrenia. The influence of particulary sex hormones (estrogen, progesterone and testosterone) on admission rate and clinical psychopatology was found insignificant.

Smoking abstinence 1 year after acute coronary syndrome: follow-up from a randomized controlled trial of varenicline in patients admitted to hospital

PubMed Central

Windle, Sarah B.; Dehghani, Payam; Roy, Nathalie; Old, Wayne; Grondin, François R.; Bata, Iqbal; Iskander, Ayman; Lauzon, Claude; Srivastava, Nalin; Clarke, Adam; Cassavar, Daniel; Dion, Danielle; Haught, Herbert; Mehta, Shamir R.; Baril, Jean-François; Lambert, Charles; Madan, Mina; Abramson, Beth L.

2018-01-01

BACKGROUND: Patients who continue to smoke after acute coronary syndrome are at increased risk of reinfarction and death. We previously found use of varenicline to increase abstinence 24 weeks after acute coronary syndrome; here we report results through 52 weeks. METHODS: The EVITA trial was a multicentre, double-blind, randomized, placebo-controlled trial of varenicline for smoking cessation in patients admitted to hospital with acute coronary syndrome. Participants were randomly assigned (1:1) to receive varenicline or placebo for 12 weeks, in conjunction with low-intensity counselling. Smoking abstinence was assessed via 7-day recall, with biochemical validation using exhaled carbon monoxide. Participants lost to follow-up or withdrawn were assumed to have returned to smoking. RESULTS: Among the 302 participants, abstinence declined over the course of the trial, with 34.4% abstinent 52 weeks after acute coronary syndrome. Compared with placebo, point estimates suggest use of varenicline increased point-prevalence abstinence (39.9% v. 29.1%, difference 10.7%, 95% confidence interval [CI] 0.01% to 21.44%; number needed to treat 10), continuous abstinence (31.1% v. 21.2%, difference 9.9%, 95% CI −0.01% to 19.8%) and reduction in daily cigarette smoking by 50% or greater (57.8% v. 49.7%, difference 8.1%, 95% CI −3.1% to 19.4%). Varenicline and placebo groups had similar occurrence of serious adverse events (24.5% v. 21.9%, risk difference 2.7%, 95% CI −7.3% to 12.6%) and major adverse cardiovascular events (8.6% v. 9.3%, risk difference −0.7%, 95% CI −7.8% to 6.5%). INTERPRETATION: Varenicline was efficacious for smoking cessation in this high-risk patient population. However, 60% of patients who received treatment with varenicline still returned to smoking. Trial registration: ClinicalTrials.gov, no. NCT00794573 PMID:29581161

Smoking abstinence 1 year after acute coronary syndrome: follow-up from a randomized controlled trial of varenicline in patients admitted to hospital.

PubMed

Windle, Sarah B; Dehghani, Payam; Roy, Nathalie; Old, Wayne; Grondin, François R; Bata, Iqbal; Iskander, Ayman; Lauzon, Claude; Srivastava, Nalin; Clarke, Adam; Cassavar, Daniel; Dion, Danielle; Haught, Herbert; Mehta, Shamir R; Baril, Jean-François; Lambert, Charles; Madan, Mina; Abramson, Beth L; Eisenberg, Mark J

2018-03-26

Patients who continue to smoke after acute coronary syndrome are at increased risk of reinfarction and death. We previously found use of varenicline to increase abstinence 24 weeks after acute coronary syndrome; here we report results through 52 weeks. The EVITA trial was a multicentre, double-blind, randomized, placebo-controlled trial of varenicline for smoking cessation in patients admitted to hospital with acute coronary syndrome. Participants were randomly assigned (1:1) to receive varenicline or placebo for 12 weeks, in conjunction with low-intensity counselling. Smoking abstinence was assessed via 7-day recall, with biochemical validation using exhaled carbon monoxide. Participants lost to follow-up or withdrawn were assumed to have returned to smoking. Among the 302 participants, abstinence declined over the course of the trial, with 34.4% abstinent 52 weeks after acute coronary syndrome. Compared with placebo, point estimates suggest use of varenicline increased point-prevalence abstinence (39.9% v. 29.1%, difference 10.7%, 95% confidence interval [CI] 0.01% to 21.44%; number needed to treat 10), continuous abstinence (31.1% v. 21.2%, difference 9.9%, 95% CI -0.01% to 19.8%) and reduction in daily cigarette smoking by 50% or greater (57.8% v. 49.7%, difference 8.1%, 95% CI -3.1% to 19.4%). Varenicline and placebo groups had similar occurrence of serious adverse events (24.5% v. 21.9%, risk difference 2.7%, 95% CI -7.3% to 12.6%) and major adverse cardiovascular events (8.6% v. 9.3%, risk difference -0.7%, 95% CI -7.8% to 6.5%). Varenicline was efficacious for smoking cessation in this high-risk patient population. However, 60% of patients who received treatment with varenicline still returned to smoking. Trial registration: ClinicalTrials.gov, no. NCT00794573. © 2018 Joule Inc. or its licensors.

Functional outcomes of adult patients with West Nile virus admitted to a rehabilitation hospital.

PubMed

Hoffman, Julie E; Paschal, Karen A

2013-01-01

The clinical manifestation of West Nile Virus (WNV) varies in individuals from mild flu-like symptoms to acute flaccid paralysis. Advanced age is the most significant risk factor for developing severe neurological disease and for death. The broad range of neurologic symptoms associated with WNV infection leads to varied body structure and function limitations and participation restrictions that may require rehabilitation. The purpose of this study is to describe the functional impairments upon admission and the functional outcomes at discharge of 48 adult patients admitted with WNV to a rehabilitation facility in the Midwest from 2002 to 2009. A retrospective chart review was completed on 48 patients (29 male, 19 female) with mean age 67.8 (SD = 16.6, range = 24-91) years and median age 72.5 years, admitted to inpatient rehabilitation with a diagnosis of WNV after January 1, 2002, and discharged prior to December 31, 2009. General information (sex, age, social history, employment, and living environment), past medical history, and information specific to the current hospitalization (medical conditions, functional status and activity level on admission and discharge as measured by the Functional Independence Measure [FIM], lengths of stay [LOSs] in the acute care and rehabilitation hospital, physical therapy care, discharge destination, and follow-up care provisions) were gathered. The standardized response mean (SRM) was calculated for total, motor, and cognitive FIM scores to provide insight into the effect size and the responsiveness of the FIM for the patients with WNV in this study. All patients were admitted to the rehabilitation hospital from acute care hospitals following LOSs ranging from 1 to 62 days. The rehabilitation hospital LOS ranged from 2 to 304 days. These patients had significant comorbidities including hypertension (43.75%), diabetes mellitus (41.67%), acute respiratory failure (37.5%), ventilator dependency/tracheostomy (33.33%), and pneumonia

Heart failure in patients admitted for acute coronary syndromes: A report from a large national registry.

PubMed

Jeger, Raban V; Pfister, Otmar; Radovanovic, Dragana; Eberli, Franz R; Rickli, Hans; Urban, Philip; Pedrazzini, Giovanni; Stauffer, Jean-Christophe; Nossen, Jörg; Erne, Paul

2017-10-01

Data on temporal trends of heart failure (HF) in acute coronary syndrome (ACS) are scarce. Improved treatment options may have led to lower case-fatality rates (CFRs) during the last years in ACS complicated by HF. Patients of the nationwide Acute Myocardial Infarction in Switzerland (AMIS)-Plus ACS registry were analyzed from 2000 to 2014. Of 36 366 ACS patients, 3376 (9.3%) had acute or chronic HF, 2111 (5.8%) de novo acute HF (AHF), 964 (2.7%) chronic HF (CHF), and 301 (0.8%) acute decompensated CHF (ADCHF). In-hospital CFRs were highest in patients with ADCHF (32.6%) and de novo AHF (29.7%), followed by patients with CHF (12.9%) and without HF (3.2%, P < 0.001). Although in-hospital CFRs gradually decreased in CHF patients (14.3% to 4.5%, P = 0.003) and patients without HF (3.5% to 2.2%, P < 0.001), they remained high in patients with ADCHF (36.4% to 40.0%, P = 0.45) and de novo AHF (50.0% to 29.4%, P = 0.37). Although there was an increase in specific ACS therapies in the cohort over time, ACS patients with HF received significantly less pharmacological and interventional ACS therapies than patients without HF. There was no significant change in HF medication rates except less frequent use of β-blockers and diuretics in de novo AHF patients in recent years. HF is present in 1 out of 10 patients presenting with ACS and is associated with high in-hospital CFRs, particularly in acute HF. Although advances in ACS therapy improved in-hospital CFRs in patients with no HF or CHF, CFRs remained unchanged and high in patients with acute HF and ACS over the last decade. © 2017 Wiley Periodicals, Inc.

Prognostic scores in cirrhotic patients admitted to a gastroenterology intensive care unit.

PubMed

Freire, Paulo; Romãozinho, José M; Amaro, Pedro; Ferreira, Manuela; Sofia, Carlos

2011-04-01

prognostic scores have been validated in cirrhotic patients admitted to general Intensive Care Units. No assessment of these scores was performed in cirrhotics admitted to specialized Gastroenterology Intensive Care Units (GICUs). to assess the prognostic accuracy of Acute Physiology and Chronic Health Evaluation (APACHE) II, Simplified Acute Physiology Score (SAPS) II, Sequential Organ Failure Assessment (SOFA), Model for End-stage Liver Disease (MELD) and Child-Pugh-Turcotte (CPT) in predicting GICU mortality in cirrhotic patients. the study involved 124 consecutive cirrhotic admissions to a GICU. Clinical data, prognostic scores and mortality were recorded. Discrimination was evaluated with area under receiver operating characteristic curves (AUC). Calibration was assessed with Hosmer-Lemeshow goodness-of-fit test. GICU mortality was 9.7%. Mean APACHE II, SAPS II, SOFA, MELD and CPT scores for survivors (13.6, 25.4, 3.5,18.0 and 8.6, respectively) were found to be significantly lower than those of non-survivors (22.0, 47.5, 10.1, 30.7 and 12.5,respectively) (p < 0.001). All the prognostic systems showed good discrimination, with AUC = 0.860, 0.911, 0.868, 0.897 and 0.914 for APACHE II, SAPS II, SOFA, MELD and CPT, respectively. Similarly, APACHE II, SAPS II, SOFA, MELD and CPT scores achieved good calibration, with p = 0.146, 0.120, 0.686,0.267 and 0.120, respectively. The overall correctness of prediction was 81.9%, 86.1%, 93.3%, 90.7% and 87.7% for the APA-CHE II, SAPS II, SOFA, MELD and CPT scores, respectively. in cirrhotics admitted to a GICU, all the tested scores have good prognostic accuracy, with SOFA and MELD showing the greatest overall correctness of prediction.

Same-day transfer for the invasive strategy of patients with non-ST-segment elevation acute coronary syndrome admitted to spoke hospitals: Data from the Emilia-Romagna Regional Network.

PubMed

Campo, Gianluca; Menozzi, Mila; Guastaroba, Paolo; Vignali, Luigi; Belotti, Laura Mb; Casella, Gianni; Berti, Elena; Solinas, Emilia; Guiducci, Vincenzo; Biscaglia, Simone; Pavasini, Rita; De Palma, Rossana; Manari, Antonio

2016-10-01

The service strategy (same-day transfer between spoke hospital and hub centre with catheterisation laboratory (cath-lab) facility to perform invasive procedures) has been suggested to improve the management of patients with non-ST-segment elevation acute coronary syndrome (NSTEACS) admitted to spoke hospitals. We used data from a large prospective Italian registry to describe application, performance and outcome of the service strategy in the daily clinical practice. This study was based on an observational, post-hoc analysis of all consecutive NSTEACS patients admitted to spoke non-invasive hospitals of the Emilia-Romagna regional network and receiving coronary artery angiography (CAA)±percutaneous coronary intervention (PCI). We evaluated: application of service strategy, time to cath-lab access, hospital stay length, 30-days occurrence of adverse events. From January 2011-December 2012, 2952 NSTEACS consecutive patients were admitted to spoke non-invasive hospitals and received CAA. Overall, 1765 (60%) patients were managed with a service strategy. After multivariable analysis, service strategy emerged as independent predictor of faster access to cath-lab (within 72 h: hazard ratio (HR) 2.3, 95% confidence interval (CI) 1.9-2.7, p<0.0001; within 24 h: HR 2.8, 95% CI 2.2-3.3, p<0.0001, respectively). Service strategy significantly reduced hospital stay length (-5.5 days, p<0.0001). We estimated a mean of €1590 saved for each patient managed with service strategy. Thirty-day occurrence of adverse events did not differ between patients managed with or without a service strategy. In our daily clinical practice, a service strategy seems to be an effective approach to optimise the invasive management of NSTEACS patients admitted to spoke hospitals. © The European Society of Cardiology 2015.

Rhabdomyolysis and acute kidney injury in patients with traumatic spinal cord injury

PubMed Central

Galeiras, Rita; Mourelo, Mónica; Pértega, Sonia; Lista, Amanda; Ferreiro, Mª Elena; Salvador, Sebastián; Montoto, Antonio; Rodríguez, Antonio

2016-01-01

Background: Patients with acute traumatic spinal cord injuries (SCIs) exhibit factors that, in other populations, have been associated with rhabdomyolysis. Purpose: The aim of the study is to determine the incidence of rhabdomyolysis in patients with acute traumatic SCI admitted to the Intensive Care Unit (ICU), as well as the development of secondary acute kidney injury and associated factors. Study Design and Setting: This was an observational, retrospective study. Patient Sample: All adult patients admitted to the ICU with acute traumatic SCI who presented rhabdomyolysis, diagnosed through creatine phosphokinase (CPK) levels >500 IU/L. Outcome Measures: Incidence of rhabdomyolysis and subsequent renal dysfunction was calculated. Materials and Methods: Data about demographic variables, comorbidity, rhabdomyolysis risk factors, and variables involving SCI, severity scores, and laboratory parameters were obtained from clinical records. Multivariate logistic regression was used to identify renal injury risk factors. Results: In 2006–2014, 200 patients with acute SCI were admitted to ICU. Of these, 103 had rhabdomyolysis (incidence = 51.5%; 95% confidence interval [CI]: 44.3%–58.7%). The most typical American Spinal Injury Association classification was A (70.3%). The injury severity score was 30.3 ± 12.1 and sequential organ failure assessment (SOFA) score was 5.6 ± 3.3 points. During their stay, 57 patients (55.3%; 95% CI: 45.2%–65.4%) presented renal dysfunction (creatinine ≥1.2 mg/dL). In the multivariate analysis, variables associated with renal dysfunction were creatinine at admission (odds ratio [OR] = 9.20; P = 0.006) and hemodynamic SOFA score the day following admission (OR = 1.33; P = 0.024). Creatinine was a better predictor of renal dysfunction than the peak CPK value during the rhabdomyolysis (area under the receiver operating characteristic curve: 0.91 vs. 0.63, respectively). Conclusions: Rhabdomyolysis is a frequent condition in patients

Patient dissatisfaction with acute stroke care.

PubMed

Asplund, Kjell; Jonsson, Fredrik; Eriksson, Marie; Stegmayr, Birgitta; Appelros, Peter; Norrving, Bo; Terént, Andreas; Asberg, Kerstin Hulter

2009-12-01

Riks-Stroke, the Swedish Stroke Register, was used to explore patient characteristics and stroke services as determinants of patient dissatisfaction with acute in-hospital care. All 79 hospitals in Sweden admitting acute stroke patients participate in Riks-Stroke. During 2001 to 2007, 104,876 patients (87% of survivors) responded to a follow-up questionnaire 3 months after acute stroke; this included questions on satisfaction with various aspects of stroke care. The majority (>90%) were satisfied with acute in-hospital stroke care. Dissatisfaction was closely associated with outcome at 3 months. Patient who were dependent regarding activities of daily living, felt depressed, or had poor self-perceived general health were more likely to be dissatisfied. Dissatisfaction with global acute stroke care was linked to dissatisfaction with other aspects of care, including rehabilitation and support by community services. Patients treated in stroke units were less often dissatisfied than patients in general wards, as were patients who had been treated in a small hospital (vs medium or large hospitals) and patient who had participated in discharge planning. In multivariate analyses, the strongest predictor of dissatisfaction with acute care was poor outcome (dependency regarding activities of daily living, depressed mood, poor self-perceived health). Dissatisfaction with in-hospital acute stroke care is part of a more extensive complex comprising poor functional outcome, depressive mood, poor self-perceived general health, and dissatisfaction not only with acute care but also with health care and social services at large. Several aspects of stroke care organization are associated with a lower risk of dissatisfaction.

Outcome of Acute Pancreatic and Peripancreatic Collections Occurring in Patients With Acute Pancreatitis.

PubMed

Manrai, Manish; Kochhar, Rakesh; Gupta, Vikas; Yadav, Thakur Deen; Dhaka, Narendra; Kalra, Naveen; Sinha, Saroj K; Khandelwal, Niranjan

2018-02-01

To study the outcome of acute collections occurring in patients with acute pancreatitis BACKGROUND:: There are limited data on natural history of acute collections arising after acute pancreatitis (AP). Consecutive patients of AP admitted between July 2011 and December 2012 were evaluated by imaging for development of acute collections as defined by revised Atlanta classification. Imaging was repeated at 1 and 3 months. Spontaneous resolution, evolution, and need for intervention were assessed. Of the 189 patients, 151 patients (79.9%) had acute collections with severe disease and delayed hospitalization being predictors of acute collections. Thirty-six patients had acute interstitial edematous pancreatitis, 8 of whom developed acute peripancreatic fluid collections, of which 1 evolved into pseudocyst. Among the 153 patients with acute necrotizing pancreatitis, 143 (93.4%) developed acute necrotic collection (ANC). Twenty-three of 143 ANC patients died, 21 had resolved collections, whereas 84 developed walled-off necrosis (WON), with necrosis >30% (P = 0.010) and Computed Tomographic Severity Index score ≥7 (P = 0.048) predicting development of WON. Of the 84 patients with WON, 8 expired, 53 patients required an intervention, and 23 were managed conservatively. Independent predictors of any intervention among all patients were Computed Tomographic Severity Index score ≥7 (P < 0.001) and interval between onset of pain to hospitalization >7 days (P = 0.04). Patients with severe AP and delayed hospitalization more often develop acute collections. Pancreatic pseudocysts are a rarity in acute interstitial pancreatitis. A majority of patients with necrotising pancreatitis will develop ANC, more than half of whom will develop WON. Delay in hospitalization and higher baseline necrosis score predict need for intervention.

Stabilising sleep for patients admitted at acute crisis to a psychiatric hospital (OWLS): an assessor-blind pilot randomised controlled trial.

PubMed

Sheaves, Bryony; Freeman, Daniel; Isham, Louise; McInerney, Josephine; Nickless, Alecia; Yu, Ly-Mee; Rek, Stephanie; Bradley, Jonathan; Reeve, Sarah; Attard, Caroline; Espie, Colin A; Foster, Russell; Wirz-Justice, Anna; Chadwick, Eleanor; Barrera, Alvaro

2018-07-01

When patients are admitted onto psychiatric wards, sleep problems are highly prevalent. We carried out the first trial testing a psychological sleep treatment at acute admission (Oxford Ward sLeep Solution, OWLS). This assessor-blind parallel-group pilot trial randomised patients to receive sleep treatment at acute crisis [STAC, plus standard care (SC)], or SC alone (1 : 1). STAC included cognitive-behavioural therapy (CBT) for insomnia, sleep monitoring and light/dark exposure for circadian entrainment, delivered over 2 weeks. Assessments took place at 0, 2, 4 and 12 weeks. Feasibility outcomes assessed recruitment, retention of participants and uptake of the therapy. Primary efficacy outcomes were the Insomnia Severity Index and Warwick-Edinburgh Mental Wellbeing Scale at week 2. Analyses were intention-to-treat, estimating treatment effect with 95% confidence intervals. Between October 2015 and July 2016, 40 participants were recruited (from 43 assessed eligible). All participants offered STAC completed treatment (mean sessions received = 8.6, s.d. = 1.5). All participants completed the primary end point. Compared with SC, STAC led to large effect size (ES) reductions in insomnia at week 2 (adjusted mean difference -4.6, 95% CI -7.7 to -1.4, ES -0.9), a small improvement in psychological wellbeing (adjusted mean difference 3.7, 95% CI -2.8 to 10.1, ES 0.3) and patients were discharged 8.5 days earlier. One patient in the STAC group had an adverse event, unrelated to participation. In this challenging environment for research, the trial was feasible. Therapy uptake was high. STAC may be a highly effective treatment for sleep disturbance on wards with potential wider benefits on wellbeing and admission length.

Acute epiglottitis: A review of 50 patients.

PubMed

Lon, Shafkat Ahmad; Lateef, Mohd; Sajad, Mir

2006-04-01

We reviewed 50 patients admitted to the department of Otorhinolaryngology and Head & Neck Surgery of Govt Medical College Srinagar from September 19% to September 2002 diagnosed with acute epiglottitis. Male were more commonly involved than females in the ratio of 2.8:1 with only 6 cases younger than 10 years of age. The highest incidence was in the month of January (22%). The common symptoms of acute epiglottitis were sorethroat(92%) and odynophagia(88%). Any patient with sudden onset of these symptoms should be suspected of having acute epiglottitis and should have an indirect laryngoscopy. Blood culture was obtained in 20 cases Cultures were positive only in 5 cases, out of which 4 were positive for Hemophilus influenzae type B. Throat cultures were not obtamed The primary treatment of acute epiglottitis is intravenous antibiotics, steriods, and humidified air. Treacheostomy was needed only in 4 patients. There were no deaths.

Outcome and periprocedural time management in referred versus directly admitted stroke patients treated with thrombectomy.

PubMed

Weber, Ralph; Reimann, Gernot; Weimar, Christian; Winkler, Angela; Berger, Klaus; Nordmeyer, Hannes; Hadisurya, Jeffrie; Brassel, Friedhelm; Kitzrow, Martin; Krogias, Christos; Weber, Werner; Busch, Elmar W; Eyding, Jens

2016-03-01

After thrombectomy has shown to be effective in acute stroke patients with large vessel occlusion, the potential benefit of secondary referral for such an intervention needs to be validated. We aimed to compare consecutive stoke patients directly admitted and treated with thrombectomy at a neurointerventional centre with patients secondarily referred for such a procedure from hospitals with a stroke unit. Periprocedure times and mortality in 300 patients primarily treated in eight neurointerventional centres were compared with 343 patients referred from nine other hospitals in a prospective multicentre study of a German neurovascular network. Data on functional outcome at 3 months was available in 430 (76.4%) patients. In-hospital mortality (14.8% versus 11.7%, p = 0.26) and 3 months mortality (21.9% versus 24.1%, p = 0.53) were not statistically different in both patient groups despite a significant shorter symptom to groin puncture time in directly admitted patients, which was mainly caused by a longer interfacility transfer time. We found a nonsignificant trend for better functional outcome at 3 months in directly admitted patients (modified Rankin Scale 0-2, 44.0% versus 35.7%, p = 0.08). Our results show that a drip-and-ship thrombectomy concept can be effectively organized in a metropolitan stroke network. Every effort should be made to speed up the emergency interfacility transfer to a neurointerventional centre in stroke patients eligible for thrombectomy after initial brain imaging.

[Viral respiratory co-infections in pediatric patients admitted for acute respiratory infection and their impact on clinical severity].

PubMed

Martínez, Pamela; Cordero, Jaime; Valverde, Cristián; Unanue, Nancy; Dalmazzo, Roberto; Piemonte, Paula; Vergara, Ivonne; Torres, Juan P

2012-04-01

Respiratory viruses are the leading cause of acute respiratory tract infection (ARI) in children. It has been reported that viral respiratory co-infection could be associated with severe clinical course. To describe the frequency of viral co-infection in children admitted for AlRI and evaluate whether this co-infection was associated with more severe clinical course. Prospective, descriptive study in pediatric patients who were hospitalized for ARI, with molecular detection of at least 1 respiratory virus in nasopharyngeal sample studied by PCR-Microarray for 17 respiratory viruses. 110 out of 147 patients with detection of > 1 respiratory virus were included. Viral co-infection was detected in 41/110 (37%). 22/110 children (20%) were classified as moderate to severe clinical course and 88/110 (80%) were classified as mild clinical course. In the group of moderate to severe clinical course, viral respiratory co-infection was detected in 6/22 (27.3%), compared to 35/88 (39.8 %) in the mild clinical course group. No statistically significant difference was found regarding the presence of co-infection between groups (p = 0.33). We detected high rates of viral co-infection in children with ARI. It was not possible to demonstrate that viral co-infections were related with severe clinical course in hospitalized children.

Sexual Behavior in Patients with Psychosis Admitted to a Hospital Unit.

PubMed

Del Mar Baños-Martín, María; Márquez-Hernández, Verónica V; Gutiérrez-Puertas, Lorena; Aguilera-Manrique, Gabriel; Gutiérrez-Puertas, Vanesa; Granados-Gámez, Genoveva

2017-06-01

The sexual dimension is part of a person's functionality. Patients with mental disorders have the same sexual needs as any other person, although they may not always be recognized. This is a retrospective observational study to describe the information on sexuality of patients with mental disorders, admitted to an acute short-stay inpatient unit between 2011 and 2015. We analyzed 293 clinical histories of patients, comprising diagnoses in the ICD-10 (International Classification of Diseases) between F20 and F29, inclusively. The information collected corresponded to the beginning of hospitalization, its duration and discharge. The results showed that 24% of the patients had sexual delusions. These delusions were more frequent in women, who in turn had more emotional symptoms, persecutory deception being the most common. There were few reports found on sexual dysfunction. In conclusion, the lack of data in the reports shows little recognition of sexuality in hospitalized patients with mental disorder, highlighting the need to promote the training of health personnel.

Community acquired infections in older patients admitted to hospital from care homes versus the community: cohort study of microbiology and outcomes.

PubMed

Marwick, Charis; Santiago, Virginia Hernandez; McCowan, Colin; Broomhall, Janice; Davey, Peter

2013-02-06

Residents of care homes are at risk of colonisation and infection with antibiotic resistant bacteria, but there is little evidence that antibiotic resistance among such patients is associated with worse outcomes than among older people living in their own homes. Our aim was to compare the prevalence of antibiotic resistant bacteria and clinical outcomes in older patients admitted to hospital with acute infections from care homes versus their own homes. We enrolled patients admitted to Ninewells Hospital in 2005 who were older than 64 years with onset of acute community acquired respiratory tract, urinary tract or skin and soft tissue infections, and with at least one sample sent for culture. The primary outcome was 30 day mortality, adjusted for age, sex, Charlson Index of co-morbidity, sepsis severity, presence of resistant isolates and resistance to initial therapy. 161 patients were identified, 60 from care homes and 101 from the community. Care home patients were older, had more co-morbidities, and higher rates of resistant bacteria, including MRSA and Gram negative organisms resistant to co-amoxiclav, cefuroxime and/or ciprofloxacin, overall (70% versus 36%, p = 0.026). 30 day mortality was high in both groups (30% in care home patients and 24% in comparators). In multivariate logistic regression we found that place of residence did not predict 30 day mortality (adjusted odds ratio (OR) for own home versus care home 1.01, 95% CI 0.40-2.52, p = 0.984). Only having severe sepsis predicted 30 day mortality (OR 10.09, 95% CI 3.37-30.19, p < 0.001), after adjustment for age, sex, co-morbidity, presence of resistant bacteria, resistance to initial therapy, and place of residence. Older patients admitted with acute infection had high 30 day mortality. Patients from care homes were more likely to have resistant organisms but high levels of antimicrobial resistance were found in both groups. Thus, we recommend that antibiotic therapies active against

Rehabilitation of patients admitted to a respiratory intensive care unit.

PubMed

Nava, S

1998-07-01

improvement was more marked in group A (p < .001) than in group B (p < .05). COPD patients who were admitted to a RICU in critical condition after an episode of acute respiratory failure and who, in most cases, required mechanical ventilation benefited from comprehensive early pulmonary rehabilitation, compared with patients who received standard medical therapy and progressive ambulation.

Predictors of nursing workload in elderly patients admitted to intensive care units.

PubMed

Sousa, Cleber Ricardo de; Gonçalves, Leilane Andrade; Toffoleto, Maria Cecília; Leão, Karine; Padilha, Kátia Grillo

2008-01-01

The age of patients is a controversial issue in admission to intensive care unit (ICU). The aim of this study was to compare severity and nursing workload of elderly patients with 60-69, 70-79, and e"80 years of age and to identify predictors of nursing workload in elderly patients. A cross sectional study was performed with a sample of 71 elderly patients admitted to three ICU in the city of Sao Paulo, Brazil from October to November 2004. Data were prospectively collected using Nursing Activities Score (NAS) and Simplified Acute Physiology Score II (SAPS II). There was no significant difference in nursing workload among the elderly patients age subgroups (p=0.84). Multiple regression analysis indicated that the independent risk factors of high nursing workload were severity, age e"70 years, and to be a surgical ICU patient. Age as an isolated factor should not be discriminative for elderly patients admission to ICU.

Prevalence and prognosis of congestive heart failure in Saudi patients admitted with acute coronary syndrome (from SPACE registry).

PubMed

Albackr, Hanan B; Alhabib, Khalid F; Ullah, Anhar; Alfaleh, Hussam; Hersi, Ahmad; Alshaer, Fayez; Alnemer, Khalid; Al Saif, Shukri; Taraben, Amir; Kashour, Tarek

2013-11-01

The aim of this study was to assess the prevalence, clinical features, and in-hospital outcomes of heart failure in patients with acute coronary syndrome (ACS). The Saudi Project for Assessment of Coronary Events recruited patients admitted with ACS from 17 hospitals in Saudi Arabia from 2005 to 2007. The outcomes of ACS patients with congestive heart failure (CHF) compared with those without CHF were analyzed. A total of 4523 patients with ACS were identified, of whom 905 (20%) had CHF. Compared with no CHF, patients with CHF were older (62±13.1 vs. 57±12.9 years; P=0.001), less likely to be men (70 vs. 79%; P=0.001), likely to present with non-ST-segment elevation myocardial infarction (48 vs. 36%; P=0.001), likely to have diabetes (71 vs. 54%; P=0.001), hypertension (64 vs. 54%; P=0.001) and previous history of coronary artery disease (53 vs. 43%; P=0.001), and likely to have significant left ventricular systolic dysfunction (left ventricular ejection fraction <35%) (56 vs. 30%; P=0.001). Patients with CHF were less likely to receive in-hospital β-blockers (74 vs. 86%; P=0.001) and a percutaneous coronary intervention (19 vs. 50%; P=0.001). Adjusted in-hospital mortality and cardiogenic shock were higher in the CHF group (odds ratio 4.43, 95% confidence interval 2.52-7.78; and odds ratio 3.51, 95% confidence interval 2.23-5.52), respectively. ACS patients with CHF in the Saudi Project for Assessment of Coronary Events were older, more likely to have more cardiac risk factors, and less likely to be treated with optimum medical treatment on admission. These findings were associated with higher incidence of their in-hospital adverse outcomes. More aggressive treatment is warranted to improve prognosis.

Continuous ECG Monitoring in Patients With Acute Coronary Syndrome or Heart Failure: EASI Versus Gold Standard.

PubMed

Lancia, Loreto; Toccaceli, Andrea; Petrucci, Cristina; Romano, Silvio; Penco, Maria

2018-05-01

The purpose of the study was to compare the EASI system with the standard 12-lead surface electrocardiogram (ECG) for the accuracy in detecting the main electrocardiographic parameters (J point, PR, QT, and QRS) commonly monitored in patients with acute coronary syndromes or heart failure. In this observational comparative study, 253 patients who were consecutively admitted to the coronary care unit with acute coronary syndrome or heart failure were evaluated. In all patients, two complete 12-lead ECGs were acquired simultaneously. A total of 6,072 electrocardiographic leads were compared (3,036 standard and 3,036 EASI). No significant differences were found between the investigate parameters of the two measurement methods, either in patients with acute coronary syndrome or in those with heart failure. This study confirmed the accuracy of the EASI system in monitoring the main ECG parameters in patients admitted to the coronary care unit with acute coronary syndrome or heart failure.

Haemoglobin Levels in Acute Coronary Syndrome Patients Admitted in Cardiology Intensive Care Units in a Tertiary Care Hospital.

PubMed

Naqvil, Syed Mujtaba Hussain; Rao, T Ramesh Kumar; Chandra, Shobha Jagdish

2015-06-01

Epidemiology of abnormal haemoglobin levels and its association with severity of coronary artery disease in Indian patients is uncertain. This prospective observational study was conducted to determine the haemoglobin levels in acute coronary syndrome (ACS) patients and the association of anaemia with the severity of coronary artery disease (CAD) on coronary angiography (CAG). The patients diagnosed with ACS (ST-elevated and non-elevated MI, unstable angina) based on ECG and cardiac enzymes and admitted in cardiology ICU were enrolled in the study after fulfilling study criteria and the baseline haemoglobin level was recorded. The severity of coronary disease of patients who underwent coronary angiography was recorded. A total of 162 patients were enrolled for the study. The overall haemoglobin of patients was 11.99 ± 2.24 g/dl with 12.46 ± 2.33 g/dl in males and 11.17 ± 1.82 g/dl in females (p < 0.05). Anaemia was found in 62.96% patients with no significant gender difference (p > 0.05), however abnormal haemoglobin level (Hb > 16g/dl) was found exclusively in 7.7% males. One hundred one patients underwent coronary angiography and anaemia was present in 60 patients (58.82%) and absent in 41 (40.59%). The difference in mean haemoglobin levels in anaemic patients with single, double, and triple vessel disease was significant (p < 0.05) and corresponding levels in non-anaemic patients were insignificant (p > 0.05). A weak correlation was observed between the haemoglobin level of patients and the percentage of obstruction in CAG (r = 0.26). The odds of having triple vessel disease in anaemic patient are 1.77 (95% CI 0.71 to 4.43). However, the association between anaemia and the severity of coronary artery disease was statistically found to be non-significant. The mean haemoglobin levels decreased as the severity of CAD increased in CAG, however the association was not established between anaemia and the severity of coronary artery disease statistically.

Incidence and Outcomes for Patients With Cirrhosis Admitted to the United Kingdom Critical Care Units.

PubMed

McPhail, Mark J W; Parrott, Francesca; Wendon, Julia A; Harrison, David A; Rowan, Kathy A; Bernal, William

2018-05-01

To assess the epidemiology and outcome of patients with cirrhosis following critical care unit admission. Retrospective cohort study. Critical care units in England, Wales, and Northern Ireland participating in the U.K. Intensive Care National Audit and Research Centre Case Mix Programme. Thirty-one thousand three hundred sixty-three patients with cirrhosis identified of 1,168,650 total critical care unit admissions (2.7%) admitted to U.K. critical care units between 1998 and 2012. None. Ten thousand nine hundred thirty-six patients had alcohol-related liver disease (35%). In total, 1.6% of critical care unit admissions in 1998 had cirrhosis rising to 3.1% in 2012. The crude critical care unit mortality of patients with cirrhosis was 41% in 1998 falling to 31% in 2012 (p < 0.001). Crude hospital mortality fell from 58% to 46% over the study period (p < 0.001). Mean(SD) Acute Physiology and Chronic Health Evaluation II score in 1998 was 20.3 (8.5) and 19.5 (7.1) in 2012. Mean Acute Physiology and Chronic Health Evaluation II score for patients with alcohol-related liver disease in 2012 was 20.6 (7.0) and 19.0 (7.2) for non-alcohol-related liver disease (p < 0.001). In adjusted analysis, alcohol-related liver disease was associated with increased risk of death (odds ratio, 1.51 [95% CI, 1.42-1.62; p < 0.001]) with a year-on-year reduction in hospital mortality (adjusted odds ratio, 0.95/yr, [0.94-0.96, p < 0.001]). More patients with cirrhosis are being admitted to critical care units but with increasing survival rates. Patients with alcohol-related liver disease have reduced survival rates partly explained by higher levels of organ failure at admission. Patients with cirrhosis and organ failure warrant a trial of organ support and universal prognostic pessimism is not justified.

Oropharyngeal dysphagia is a prevalent risk factor for malnutrition in a cohort of older patients admitted with an acute disease to a general hospital.

PubMed

Carrión, Silvia; Cabré, Mateu; Monteis, Rosa; Roca, Maria; Palomera, Elisabet; Serra-Prat, Mateu; Rofes, Laia; Clavé, Pere

2015-06-01

Oropharyngeal dysphagia and malnutrition are prevalent conditions in the older. The aim of this study was to explore the relationship between oropharyngeal dysphagia, nutritional status and clinical outcome in older patients admitted to an acute geriatric unit. We studied 1662 patients ≥70 years consecutively hospitalized with acute diseases, in whom dysphagia could be clinically assessed by the volume-viscosity swallow test and nutritional status with the Mini Nutritional Assessment(®). Anthropometric and laboratory measurements were taken and mortality recorded during hospital stay, at 6 months and one year after discharge was recorded. 47.4% (95% CI 45-49.8%) patients presented oropharyngeal dysphagia and 30.6% (95% CI 27.9%-33.3%), malnutrition. Both conditions were associated with multimorbidity, multiple geriatric syndromes and poor functional capacity (p < 0.001). However, patients with dysphagia presented increased prevalence of malnutrition (MNA(®) < 17 45.3% vs 18%, p < 0.001) regardless of their functional status and comorbidities (OR 2.31 (1.70-3.14)) and lower albumin and cholesterol levels. Patients with malnutrition presented an increased prevalence of dysphagia (68.4% (95% CI 63.3-73.4)). Patients with dysphagia and patients with malnutrition presented increased intrahospital, 6-month and 1-year mortality rates (p < 0.05). The poorest outcome was for patients with both conditions (1-year mortality was 65.8%). Prevalence of dysphagia was higher than malnutrition in our older patients. Dysphagia was an independent risk factor for malnutrition, and both conditions were related to poor outcome. Copyright © 2014 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.

Short- and long-term outcomes of AL amyloidosis patients admitted into intensive care units.

PubMed

Guinault, Damien; Canet, Emmanuel; Huart, Antoine; Jaccard, Arnaud; Ribes, David; Lavayssiere, Laurence; Venot, Marion; Cointault, Olivier; Roussel, Murielle; Nogier, Marie-Béatrice; Pichereau, Claire; Lemiale, Virginie; Arnulf, Bertrand; Attal, Michel; Chauveau, Dominique; Azoulay, Elie; Faguer, Stanislas

2016-09-01

Amyloidosis is a rare and threatening condition that may require intensive care because of amyloid deposit-related organ dysfunction or therapy-related adverse events. Although new multiple myeloma drugs have dramatically improved outcomes in AL amyloidosis, the outcomes of AL patients admitted into intensive care units (ICUs) remain largely unknown. Admission has been often restricted to patients with low Mayo Clinic staging and/or with a complete or very good immunological response at admission. In a retrospective multicentre cohort of 66 adult AL (n = 52) or AA (n = 14) amyloidosis patients, with similar causes of admission to an ICU, the 28-d and 6-month survival rates of AA patients were significantly higher compared to AL patients (93% vs. 60%, P = 0·03; 71% vs. 45%, P = 0·02, respectively). In AL patients, the simplified Index of Gravity Score (IGS2) was the only independent predictive factor for death by day 28, whereas the Mayo-Clinic classification stage had no influence. In Cox's multivariate regression model, only cardiac arrest and on-going chemotherapy at ICU admission significantly predicted death at 6 months. Short-term outcomes of AL patients admitted into an ICU were mainly related to the severity of the acute medical condition, whereas on-going chemotherapy for active amyloidosis impacted on long-term outcomes. © 2016 John Wiley & Sons Ltd.

A cohort study to analyze the risk of venous thromboembolism mortality in patients admitted to the general medicine department, tan tock seng hospital, singapore.

PubMed

Sule, Ashish Anil; Chin, Tay Jam; Sinnathamby, Letchumi; Lee, Hwei Khien; Earnest, Arul

2011-06-01

The purpose of this study was to assess the risk of venous thromboembolism (VTE) in patients admitted to the Tan Tock Seng Hospital (TTSH), Singapore during October and November 2009. The primary outcome assessed was mortality due to VTE, or development of deep vein thrombosis or pulmonary embolism (PE) within 3 months from the day of admission. Both univariate and multivariate analyses were performed for all-cause mortality and deaths associated with PE. Seven hundred twenty-one patients admitted to the 5th floor of the General Medicine Department, TTSH, during the 2 months were analyzed. There were 368 (51.04%) female patients and 353 (48.96%) male patients. As per race distribution, 566 (78.50%) patients were Chinese, 100 (13.86%) patients were Malaysians, 46 (6.38%) patients were Indians, and 9 (1.26%) were other races. Four hundred ninety-two (68.24%) were independent for activities of daily living (ADL) and 229 (31.76%) were dependent for all ADL. There were in all 42 deaths. There were definite PE deaths in 2 (4.76%) patients, probable PE deaths in 3 (7.14%) patients, and suspected PE deaths in 8 (19.05%) patients. Twenty (47.62%) deaths were due to pneumonia, 3 (7.14%) deaths were due to urinary tract infections, and 4 (9.52%) deaths were due to other infections. Two (4.76%) deaths were due to myocardial infarction. The risk of VTE was high in acutely ill patients admitted to the General Medicine Department, TTSH, Singapore. The factors that predispose patients to a very high risk are ADL dependence, acute heart failure, past history of VTE, or if they are clinically dehydrated and have acute renal failure. This warrants increased awareness and need for VTE prophylaxis.

Early serum creatinine changes and outcomes in patients admitted for acute heart failure: the cardio-renal syndrome revisited.

PubMed

Núñez, Julio; Garcia, Sergio; Núñez, Eduardo; Bonanad, Clara; Bodí, Vicent; Miñana, Gema; Santas, Enrique; Escribano, David; Bayes-Genis, Antonio; Pascual-Figal, Domingo; Chorro, Francisco J; Sanchis, Juan

2017-08-01

The changes in renal function that occurred in patients with acute decompensated heart failure (ADHF) are prevalent, and have multifactorial etiology and dissimilar prognosis. To what extent the prognostic role of such changes may vary according to the presence of renal insufficiency at admission is not clear. Accordingly, we sought to determine whether early creatinine changes (ΔCr) (admission to 48-72 hours) had an effect on 1-year mortality relative to the presence of renal insufficiency at admission. We included 705 consecutive patients admitted with the diagnosis of ADHF. Admission renal insufficiency was defined as serum creatinine ≥1.4mg/dl (A-RI cr ) or estimated glomerular filtration rate <60ml/min/1.73m 2 (A-RI GFR ). Appropriate survival regression techniques were used. The mean age was 72.9±11.4 years and 51.2% were males. Patients with admission renal insufficiency (24.7% and 42.8% for A-RIcr and A-RIGFR, respectively) had higher prevalence of extreme values in ΔCr in either direction (increasing/decreasing). At 1-year follow-up, 114 (16.2%) deaths were registered. The multivariable analysis showed a significant interaction between admission renal insufficiency and ΔCr ( p=0.004 and p=0.019 for A-RIcr and A-RIGFR, respectively). In the presence of renal insufficiency, the continuum of ΔCr followed a positive and almost linear relationship with mortality risk. Conversely, in patients without renal insufficiency, those changes adopted a 'J-shape' trajectory with increased mortality at both ends of the curve distribution. In patients with ADHF the effect of ΔCr on 1-year mortality varied according to its magnitude and the presence of admission renal insufficiency. There was a graded-association with mortality when renal insufficiency was present on admission.

Frequency and Reasons for Return to Acute Care in Leukemia Patients Undergoing Inpatient Rehabilitation

PubMed Central

Fu, Jack Brian; Lee, Jay; Smith, Dennis W.; Bruera, Eduardo

2012-01-01

Objective To assess the frequency and reasons for return to the primary acute care service among leukemia patients undergoing inpatient rehabilitation. Design Retrospective study of all patients with leukemia, myelodysplastic syndrome, aplastic anemia, or myelofibrosis admitted to inpatient rehabilitation at a tertiary referral-based cancer center between January 1, 2005, and April 10, 2012. Items analyzed from patient records included return to the primary acute care service with demographic information, leukemia characteristics, medications, hospital admission characteristics, and laboratory values. Results 225 patients were admitted a total of 255 times. 93/255 (37%) of leukemia inpatient rehabilitation admissions returned to the primary acute care service. 18/93 (19%) and 42/93 (45%) of these patients died in the hospital and were discharged home respectively. Statistically significant factors (p<.05) associated with return to the primary acute care service include peripheral blast percentage and the presence of an antifungal agent on the day of inpatient rehabilitation transfer. Using an additional two factors (platelet count and the presence of an antiviral agent both with a p<.11), a Return To Primary (RTP) - Leukemia index was formulated. Conclusions Leukemia patients with the presence of circulating peripheral blasts and/or antifungal agent may be at increased risk of return to the primary acute care service. The RTP-Leukemia index should be tested in prospective studies to determine its usefulness. PMID:23117267

Predictors and outcomes of acute pancreatitis in critically ill patients presenting to the emergency department of a tertiary referral centre in Australia.

PubMed

Sundararajan, Krishnaswamy; Schoeman, Tom; Hughes, Lara; Edwards, Suzanne; Reddi, Benjamin

2017-04-01

To provide a current review of the clinical characteristics, predictors and outcomes in critically ill patients presenting to the ED with acute pancreatitis and subsequently admitted to an intensive care unit (ICU) of a tertiary referral centre in Australia. A retrospective single-centre study of adult patients admitted with pancreatitis. Severe acute pancreatitis defined by Bedside Index of Severity in Acute Pancreatitis (BISAP) score ≥2. Eighty-seven patients fulfilled criteria for inclusion during the study period, representing 0.9% of all ICU admissions. The median age of patients was 54. Survival was independent of patients' age, sex, aetiology and comorbidities. Mortality was 30.8% for both inpatient referrals to the ICU and for direct referrals via the ED. Higher mortality was identified among patients requiring mechanical ventilation (74.2 vs 24.6% in survivors; P < 0.0001), vasopressor support (85.7 vs 33.8% in survivors; P < 0.0001) or renal replacement therapy (60 vs 16.9% in survivors; P < 0.002). BISAP score surpasses Ranson's and Acute Physiological and Chronic Health Examination (APACHE) II scores in discriminating between survivors and non-survivors among unselected patients with acute pancreatitis admitted to ICU, whereas APACHE II discriminates better in the cohort admitted from ED. Severe acute pancreatitis is associated with high mortality. Aetiology and comorbidity did not predict adverse outcomes in this population. BISAP score is non-inferior to APACHE II score as a prognostic tool in critically ill patients with acute pancreatitis and could be used to triage admission. Evidence of persistent organ dysfunction and requirements for organ support reliably identify patients at high-risk of death. © 2017 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

Retrospective evaluation of prognostic score performances in cirrhotic patients admitted to an intermediate care unit.

PubMed

Dupont, Benoît; Delvincourt, Maxime; Koné, Mamadou; du Cheyron, Damien; Ollivier-Hourmand, Isabelle; Piquet, Marie-Astrid; Terzi, Nicolas; Dao, Thông

2015-08-01

The prognosis of cirrhotic patients in the Intensive Care Unit requires the development of predictive tools for mortality. We aimed to evaluate the ability of different prognostic scores to predict hospital mortality in these patients. A single-centre retrospective analysis was conducted of 281 hospital stays of cirrhotic patients at an Intermediate Care Unit between June 2009 and December 2010. The performance of the Simplified Acute Physiology Score (SOFA), the Simplified Acute Physiology Score (SAPS) II or III, Child-Pugh, Model for End-Stage Liver Disease (MELD), MELD-Na and the Chronic Liver Failure-Consortium Acute-on-Chronic Liver Failure score (CLIF-C ACLF) in predicting hospital mortality were compared. Mean age was 58.2±12.1 years; 77% were male. The main cause of admission was acute gastrointestinal bleeding (47%). The in-hospital mortality rate was 25.3%. Receiver operating characteristic curve analyses demonstrated that SOFA (0.82) MELD-Na (0.82) or MELD (0.81) scores at admission predicted in-hospital mortality better than Child-Pugh (0.76), SAPS II (0.77), SAPS III (0.75) or CLIF-C ACLF (0.75). We then developed the cirrhosis prognostic score (Ci-Pro), which performed better (0.89) than SOFA. SOFA, MELD and especially the Ci-Pro score show the best performance in predicting hospital mortality of cirrhotic patients admitted to an Intermediate Care Unit. Copyright © 2015 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

Reliability of intensive care unit admitting and comorbid diagnoses, race, elements of Acute Physiology and Chronic Health Evaluation II score, and predicted probability of mortality in an electronic intensive care unit database.

PubMed

Wenner, Joshua B; Norena, Monica; Khan, Nadia; Palepu, Anita; Ayas, Najib T; Wong, Hubert; Dodek, Peter M

2009-09-01

Although reliability of severity of illness and predicted probability of hospital mortality have been assessed, interrater reliability of the abstraction of primary and other intensive care unit (ICU) admitting diagnoses and underlying comorbidities has not been studied. Patient data from one ICU were originally abstracted and entered into an electronic database by an ICU nurse. A research assistant reabstracted patient demographics, ICU admitting diagnoses and underlying comorbidities, and elements of Acute Physiology and Chronic Health Evaluation II (APACHE II) score from 100 random patients of 474 admitted during 2005 using an identical electronic database. Chamberlain's percent positive agreement was used to compare diagnoses and comorbidities between the 2 data abstractors. A kappa statistic was calculated for demographic variables, Glasgow Coma Score, APACHE II chronic health points, and HIV status. Intraclass correlation was calculated for acute physiology points and predicted probability of hospital mortality. Percent positive agreement for ICU primary and other admitting diagnoses ranged from 0% (primary brain injury) to 71% (sepsis), and for underlying comorbidities, from 40% (coronary artery bypass graft) to 100% (HIV). Agreement as measured by kappa statistic was strong for race (0.81) and age points (0.95), moderate for chronic health points (0.50) and HIV (0.66), and poor for Glasgow Coma Score (0.36). Intraclass correlation showed a moderate-high agreement for acute physiology points (0.88) and predicted probability of hospital mortality (0.71). Reliability for ICU diagnoses and elements of the APACHE II score is related to the objectivity of primary data in the medical charts.

Hypokalemia and agitation in acute psychotic patients.

PubMed

Hatta, K; Takahashi, T; Nakamura, H; Yamashiro, H; Asukai, N; Yonezawa, Y

1999-04-19

Hypokalemia is caused partly by intensive exercise. Some evidence suggests that psychological distress may cause hypokalemia. The relationship between the decline of serum potassium concentration and the level of symptoms of acute agitation, which was defined as a total score on a subset of six categories on the 18-item Brief Psychiatric Rating Scale (anxiety, tension, mannerism and posturing, hostility, uncooperativeness, psychomotor excitement), was examined in 313 schizophrenic men, admitted on an emergency basis during a 24-month period. In addition, change in serum potassium concentration after sedation was investigated. Serum potassium concentration in the severely agitated group was lower than that in the mild group. There was a significant correlation between serum potassium concentration and the level of symptoms of acute agitation (r = -0.30, P < 0.0001). Although the decline of serum potassium concentration in the patients who were sufficiently sedated improved within 8 h, that in the patients showing high scores on the acute agitation subset even 8 h after emergency admission was prolonged. Results indicate that sedation improves acute agitation-induced hypokalemia. rights

Acute admissions to medical departments in Denmark: diagnoses and patient characteristics.

PubMed

Vest-Hansen, Betina; Riis, Anders Hammerich; Sørensen, Henrik Toft; Christiansen, Christian Fynbo

2014-09-01

Despite extensive research on individual diseases, population-based knowledge about reasons for acute medical admissions remains limited. Our aim was to examine primary diagnoses, Charlson Comorbidity Index (CCI) score, age, and gender among patients admitted acutely to medical departments in Denmark. In this population-based observational study, 264,265 acute medical patients admitted during 2010 were identified in the Danish National Registry of Patients (DNRP), covering all hospitals in Denmark. Reasons for acute admissions were assessed by primary diagnoses, grouped according to the International Classification of Diseases 10th edition. Additionally, the CCI score, age and gender were presented according to each diagnostic group. Two-thirds of the patients had one of the four following reasons for admission: cardiovascular diseases (19.3%), non-specific Z-diagnoses ("Factors influencing health status and contact with health services") (16.9%), infectious diseases (15.5%), and non-specific R-diagnoses ("Symptoms and abnormal findings, not elsewhere classified") (11.8%). In total, 45% of the patients had a CCI score of one or more and there was a considerable overlap between the patients' chronic diseases and the reason for admission. The median age of the study population was 64 years (IQR 47-77 years), ranging from 46 years (IQR 27-66) for injury and poisoning to 74 years (IQR 60-83) for hematological diseases. Gender representation varied considerably within the diagnostic groups, for example with male predominance in mental disorders (59.0%) and female predominance in diseases of the musculoskeletal system (57.8%). Our study identifies that acute medical patients often present with non-specific symptoms or complications related to their chronic diseases. Copyright © 2014 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.

Clinical presentation of acute coronary syndrome in patients previously treated with nitrates.

PubMed

Latour-Pérez, Jaime; Gómez-Tello, Vicente; Fuset-Cabanes, María Paz; Balsa, Eva de Miguel; Sáez, Frutos Del Nogal; Orts, Francisco Javier Coves; Rodríguez, Carmen Martín; Pino-Izquierdo, Karel; Pesquera, María de la Concepción Pavía; Rodríguez, Antonio José Montón

2013-11-01

Several reports have suggested that nitrates limit acute ischaemic damage by a mechanism similar to preconditioning. This study aims to evaluate the effect of chronic oral nitrates on the clinical presentation and short-term outcomes of patients admitted with acute coronary syndrome (ACS). A retrospective cohort study was conducted in patients with ACS admitted to 62 acute care units from 2010 to 2011. A propensity score-matched samples analysis was performed. We analysed 3171 consecutive patients, of whom 298 (9.4%) were chronically treated with nitrates. Patients previously treated with nitrates had higher comorbidity and disease severity at admission, lower prevalence of ACS with ST elevation, lower troponin elevation, higher prevalence of initial Killip class 2-4 and higher hospital mortality. The propensity score-matched analysis confirmed that previous use of nitrates is independently associated with a lower prevalence of ST-elevation ACS [odds ratio (OR) 0.53, 95% confidence interval (CI) 0.36-0.78; P = 0.0014] and a lower troponin elevation (OR 0.61, 95% CI 0.41-0.92) but not with Killip class on admission (OR 1.18, 95% CI 0.83-1.67, P = 0.3697) or mortality (OR 0.71, 95% CI 0.37-1.38, P = 0.3196). The results support the hypothesis that nitrates have a protective effect on acute ischaemic injury.

Assessment of pattern and treatment outcome of patients admitted to pediatric intensive care unit, Ayder Referral Hospital, Tigray, Ethiopia, 2015.

PubMed

Haftu, Hansa; Hailu, Tedrose; Medhaniye, Araya; G/Tsadik, Teklit

2018-05-24

To describe admission pattern and outcome with its predictor variable on the mortality of children admitted to pediatric intensive care unit (PICU), Ayder Referral Hospital, Northern Ethiopia, from September 2012 to August 2014. From 680 admitted patients, 400 patients were analyzed. Average age at admission was 62.99 ± 60.94 months, with F:M ratio of 1:1.2. Overall (from infectious and non-infectious) the most commonly affected systems were respiratory (90/400 pts., 22.5%) and central nervous system (83/400 pts., 20.75%). Most were admitted due to meningitis (44/400 pts., 11%), post-operative (43/400 pts., 10.8%) and acute glomerulonephritis (41/400 pts., 10.3%). The overall mortality rate was 8.5%. Multivariable logistic regression shows, use of inotropes (p = 0.000), need for mechanical ventilator (p = 0.007) and presence of comorbid illness (p = 0.002), infectious cause (p = 0.015) and low level of Glasgow coma scale less than eight (p = 0.04) were independent predictors of mortality. From this study, common cause of PICU admission and death was meningitis. This highlights the importance of focusing on the preventable methods in the public such as vaccine, creating awareness about hygiene, and expanding ICU for early detection and for treatment acutely ill children.

Outpatient Medication Use in Chinese Geriatric Patients Admitted for Falls: A Case-Control Study at an Acute Hospital in Hong Kong.

PubMed

Lee, Vivian W Y; Leung, Teresa P Y; Lee, Vincent W H

The study objective was to investigate the association of polypharmacy and medications with patient falls resulting in hip fractures among community-living geriatric patients. A case-control study was conducted at an acute public hospital in Hong Kong. The study population was community-living Chinese patients aged 65 years and above who were admitted for falls resulting in hip fractures during an 18-month study period. Each of these patients was matched to a control patient with the same age and sex, but without falls and fractures. Data were collected from electronic patient record. Data of 170 cases and 170 controls were eventually collected. The following variables associated with increased risk of falls resulting in hip fractures remained statistically significant after multivariate logistic regression, including benign prostatic hyperplasia [odds ratio (OR) = 2.654; 95% confidence interval (CI), 1.105-6.378; P = 0.029], first-generation antihistamines (OR = 3.176; 95% CI, 1.044-9.664; P = 0.042), antiparkinson medications (OR = 3.754; 95% CI, 1.158-12.169; P = 0.027), osteoporosis (OR = 3.159; 95% CI, 1.167-8.552; P = 0.024), and use of walking aids (OR = 2.543; 95% CI, 1.544-4.188; P < 0.001). In conclusion, this study identified various medications and comorbidities, rather than polypharmacy based on the number of medications, as predictors associated with increased risk of falls resulting in hip fractures for local geriatric patients. The findings provided insights into the potential medication-related fall prevention strategies, including clinical medication review, adverse drug event monitoring, and drug optimization.

Assessment of the usefulness of magnetic resonance brain imaging in patients presenting with acute seizures.

PubMed

Olszewska, D A; Costello, D J

2014-12-01

Magnetic Resonance Imaging (MRI) is increasingly available as a tool for assessment of patients presenting to acute services with seizures. We set out to prospectively determine the usefulness of early MRI brain in a cohort of patients presenting with acute seizures. We examined the MR imaging studies performed in patients admitted solely because of acute seizures to Cork University Hospital over a 12-month period. The main aim of the study was to determine if the MRI established the proximate cause for the patient's recent seizure. We identified 91 patients who underwent MRI brain within 48 h of admission for seizures. Of the 91 studies, 51 were normal (56 %). The remaining 40 studies were abnormal as follows: microvascular disease (usually moderate/severe) (n = 19), post-traumatic gliosis (n = 7), remote symptomatic lesion (n = 6), primary brain tumour (n = 5), venous sinus thrombosis (n = 3), developmental lesion (n = 3), post-surgical gliosis (n = 3) and single cases of demyelination, unilateral hippocampal sclerosis, lobar haemorrhage and metastatic malignant melanoma. Abnormalities in diffusion-weighted sequences that were attributable to prolonged ictal activity were seen in nine patients, all of who had significant ongoing clinical deficits, most commonly delirium. Of the 40 patients with abnormal MRI studies, seven patients had unremarkable CT brain. MR brain imaging revealed the underlying cause for acute seizures in 44 % of patients. CT brain imaging failed to detect the cause of the acute seizures in 19 % of patients in whom subsequent MRI established the cause. This study emphasises the importance of obtaining optimal imaging in people admitted with acute seizures.

Validation of a case definition for leptospirosis diagnosis in patients with acute severe febrile disease admitted in reference hospitals at the State of Pernambuco, Brazil.

PubMed

Albuquerque Filho, Alfredo Pereira Leite de; Araújo, Jéssica Guido de; Souza, Inacelli Queiroz de; Martins, Luciana Cardoso; Oliveira, Marta Iglis de; Silva, Maria Jesuíta Bezerra da; Montarroyos, Ulisses Ramos; Miranda Filho, Demócrito de Barros

2011-01-01

Leptospirosis is often mistaken for other acute febrile illnesses because of its nonspecific presentation. Bacteriologic, serologic, and molecular methods have several limitations for early diagnosis: technical complexity, low availability, low sensitivity in early disease, or high cost. This study aimed to validate a case definition, based on simple clinical and laboratory tests, that is intended for bedside diagnosis of leptospirosis among hospitalized patients. Adult patients, admitted to two reference hospitals in Recife, Brazil, with a febrile illness of less than 21 days and with a clinical suspicion of leptospirosis, were included to test a case definition comprising ten clinical and laboratory criteria. Leptospirosis was confirmed or excluded by a composite reference standard (microscopic agglutination test, ELISA, and blood culture). Test properties were determined for each cutoff number of the criteria from the case definition. Ninety seven patients were included; 75 had confirmed leptospirosis and 22 did not. Mean number of criteria from the case definition that were fulfilled was 7.8±1.2 for confirmed leptospirosis and 5.9±1.5 for non-leptospirosis patients (p<0.0001). Best sensitivity (85.3%) and specificity (68.2%) combination was found with a cutoff of 7 or more criteria, reaching positive and negative predictive values of 90.1% and 57.7%, respectively; accuracy was 81.4%. The case definition, for a cutoff of at least 7 criteria, reached average sensitivity and specificity, but with a high positive predictive value. Its simplicity and low cost make it useful for rapid bedside leptospirosis diagnosis in Brazilian hospitalized patients with acute severe febrile disease.

Bacteriology of aspiration pneumonia in patients with acute coma.

PubMed

Lauterbach, Enise; Voss, Frederik; Gerigk, Roland; Lauterbach, Michael

2014-12-01

Loss of protective airway reflexes in patients with acute coma puts these patients at risk of aspiration pneumonia complicating the course of the primary disease. Available data vary considerably with regard to bacteriology, role of anaerobic bacteria, and antibiotic treatment. Our objective was to research the bacteriology of aspiration pneumonia in acute coma patients who were not pre-treated with antibiotics or hospitalized within 30 days prior to the event. We prospectively analyzed 127 patient records from adult patients admitted, intubated and ventilated to a tertiary medical intensive care unit with acute coma. Bacteriology and antibiotic resistance testing from tracheal aspirate sampled within 24 h after admission, blood cultures, ICU scores (APACHE II, SOFA), hematology, and clinical chemistry were assessed. Patients were followed up until death or hospital discharge. The majority of patients with acute coma suffered from acute cardiovascular disorders, predominantly myocardial infarction, followed by poisonings, and coma of unknown cause. In a majority of our patients, microaspiration resulted in overt infection. Most frequently S. aureus, H. influenzae, and S. pneumoniae were isolated. Anaerobic bacteria (Bacteroides spec., Fusobacteria, Prevotella spec.) were isolated from tracheal aspirate in a minority of patients, and predominantly as part of a mixed infection. Antibiotic monotherapy with a 2nd generation cephalosporin, or a 3rd generation gyrase inhibitor, was most effective in our patients regardless of the presence of anaerobic bacteria.

Prevalence and prognostic influence of peripheral arterial disease in patients >or=40 years old admitted into hospital following an acute coronary event.

PubMed

Bertomeu, V; Morillas, P; Gonzalez-Juanatey, J R; Quiles, J; Guindo, J; Soria, F; Llacer, A; Lekuona, I; Mazón, P; Martín-Luengo, C; Rodriguez-Padial, L

2008-08-01

A significant proportion of patients with ischemic heart disease have associated peripheral arterial disease (PAD), but many are asymptomatic and this condition remains underdiagnosed. We aimed to study the prevalence of PAD in patients with an acute coronary syndrome (ACS) and to evaluate its influence in hospital clinical outcomes. The PAMISCA register is a prospective, multicenter study involving patients >or=40 years old with ACS admitted to selected Spanish hospitals. All patients had their ankle-brachial index (ABI) measured between days 3 and 7 after the ischemic event. 1410 ACS patients (71.4% male) were included. PAD determined by ABI was documented in 561 patients (39.8%). Factors independently related to PAD were age (OR: 1.04; 95% CI: 1.03-1.06; p<0.001), smoking (OR: 1.88; 95% CI: 1.41-2.49; p<0.0001), diabetes (OR: 1.30; 95% CI: 1.02-1.65; p<0.05), previous cardiac disease (OR: 1.54; 95% CI: 1.22-1.95; p<0.001) and previous cerebrovascular disease (OR: 1.90; 95% CI: 1.28-2.80; p<0.001). Following the ACS, an ABIpatients >or=40 years presenting with ACS is high and it is associated with increased cardiovascular risk.

How does dysautonomia influence the outcome of traumatic brain injured patients admitted in a neurorehabilitation unit?

PubMed

Laxe, Sara; Terré, Rosa; León, Daniel; Bernabeu, Montserrat

2013-01-01

Patients surviving severe traumatic brain injury (TBI) may suffer from symptoms presumed to be related to an excessive sympathetic production known as paroxysmal sympathetic hyperactivity (PSH). While this condition is more common in the acute phase, prognosis is less clear in rehabilitation settings. The goal of this study is to describe the functional status of patients with PSH admitted in a rehabilitation hospital and to determine its prognostic influence during rehabilitation. A cohort study was undertaken of all the patients admitted in a neurorehabilitation hospital suffering from PSH. Functional outcomes were reported according to the Glasgow outcome scale-extended (GOSE), the Disability Rating Scale (DRS) and the Functional Independence Measure (FIM). Thirteen out of 39 patients suffered symptoms compatible with PSH. Neuroimaging of PSH patients showed more diffuse lesions. The FIM at admission was lower in the PSH group who was transferred for rehabilitation at an earlier stage. At discharge no differences were seen using the FIM, DRS and GOS-E. Functional status is similar and PSH does not appear to influence recovery during the rehabilitation, although PSH patients are more likely to undergo psychoactive medications and special care is needed to approach their caregivers that perceive PSH as a complication for rehabilitation.

Malnutrition in patients admitted to the medical wards of the Douala General Hospital: a cross-sectional study.

PubMed

Luma, Henry Namme; Eloumou, Servais Albert Fiacre Bagnaka; Mboligong, Franklin Ngu; Temfack, Elvis; Donfack, Olivier-Tresor; Doualla, Marie-Solange

2017-07-03

Malnutrition is common in acutely ill patients occurring in 30-50% of hospitalized patients. Awareness and screening for malnutrition is lacking in most health institutions in sub-Saharan Africa. This study aimed at screening for malnutrition using anthropometric and laboratory indices in patients admitted to the internal medicine wards. A cross-sectional study. We screened for malnutrition in 251 consecutive patients admitted from January to March 2013 in the internal medicine wards. Malnutrition defined as body mass index (BMI) less than 18.5 kg/m 2 and/or mid upper arm circumference (MUAC) less than 22 cm in women and 23 cm in men. Weight loss greater than 10% in the last 6 months prior to admission, relevant laboratory data, diagnosis at discharge and length of hospital stay (LOS) were also recorded. Mean age was 47 (SD 16) years. 52.6% were male. Mean BMI was 24.44 (SD 5.79) kg/m 2 and MUAC was 27.8 (SD 5.0) cm. Median LOS was 7 (IQR 5-12) days. 42.4% of patients reported weight loss greater than 10% in the 6 months before hospitalization. MUAC and BMI correlated significantly (r = 0.78; p < 0.0001) and malnutrition by the two methods showed moderate agreement (κ = 0.56; p < 0.0001). Using the two methods in combination, the prevalence of malnutrition was 19.34% (35/251). Blood albumin and hemoglobin were significantly lower in malnourished patients. Malnourished patients had a significantly longer LOS (p = 0.019) when compared to those with no malnutrition. Malnutrition was most common amongst patients with malignancy. Malnutrition is common in patients admitted to the medical wards of the Douala General Hospital. Nutritional screening and assessment should be integrated in the care package of all admitted patients.

Cost-effectiveness of a new short-stay unit to "rule out" acute myocardial infarction in low risk patients.

PubMed

Gaspoz, J M; Lee, T H; Weinstein, M C; Cook, E F; Goldman, P; Komaroff, A L; Goldman, L

1994-11-01

This study attempted to determine the safety and costs of a new short-stay unit for low risk patients who may be admitted to a hospital to rule out myocardial infarction or ischemia. One strategy to reduce the costs of ruling out acute myocardial infarction in low risk patients is to develop alternatives to coronary care units. The short-term and 6-month clinical outcomes and costs for 592 patients admitted to a short-stay coronary observation unit at Brigham and Women's Hospital with a low (< or = 10%) probability of acute myocardial infarction were compared with those for 924 consecutive comparison patients who were eligible for the same unit but were admitted to other hospital settings or discharged home. Actual costs were calculated using detailed cost-accounting methods that incorporated nursing intensity weights. The rate of major complications, recurrent myocardial infarction or cardiac death during 6 months after the initial presentation of the 592 patients admitted to the coronary observation unit was similar to that of the 924 comparison patients before and after adjustment for clinical factors influencing triage and initial diagnoses (adjusted relative risk 0.86, 95% confidence interval 0.49 to 1.53). Their median total costs (25th, 75th percentile) at 6 months ($1,927; 1,455, 3,650) were significantly lower than for comparison patients admitted to the wards $4,712; 1,868, 11,187), to stepdown or intermediate care units ($4,031; 2,069, 9,169) or to the coronary care unit ($9,201; 3,171, 20,011) but were higher than for comparison patients discharged home from the emergency department ($403; 403,927) before and after the same adjustments (all adjusted p < 0.0001). These data suggest that the coronary observation unit may be a safe and cost-saving alternative to current triage strategies for patients with a low risk of acute myocardial infarction admitted from the emergency department. Its replication in other hospitals should be tested.

Cardiac computed tomography in patients with symptomatic new-onset atrial fibrillation, rule-out acute coronary syndrome, but with intermediate pretest probability for coronary artery disease admitted to a chest pain unit.

PubMed

Koopmann, Matthias; Hinrichs, Liane; Olligs, Jan; Lichtenberg, Michael; Eckardt, Lars; Böse, Dirk; Möhlenkamp, Stefan; Waltenberger, Johannes; Breuckmann, Frank

2018-01-24

Atrial fibrillation (AF) and coronary artery disease (CAD) may be encountered coincidently in a large portion of patients. However, data on coronary artery calcium burden in such patients are lacking. Thus, we sought to determine the value of cardiac computed tomography (CCT) in patients presenting with new-onset AF associated with an intermediate pretest probability for CAD admitted to a chest pain unit (CPU). Calcium scores (CS) of 73 new-onset, symptomatic AF subjects without typical clinical, electrocardiographic, or laboratory signs of acute coronary syndrome (ACS) admitted to our CPU were analyzed. In addition, results from computed tomography angiography (CTA) were related to coronary angiography findings whenever available. Calcium scores of zero were found in 25%. Median Agatston score was 77 (interquartile range: 1-270) with gender- and territory-specific dispersal. CS scores above average were present in about 50%, high (> 400)-to-very high (> 1000) CS scores were found in 22%. Overall percentile ranking showed a relative accordance to the reference percentile distribution. Additional CTA was performed in 47%, revealing stenoses in 12%. Coronary angiography was performed in 22% and resulted in coronary intervention or surgical revascularization in 7%. On univariate analysis, CS > 50th percentile failed to serve as an independent determinant of significant stenosis during catheterization. Within a CPU setting, relevant CAD was excluded or confirmed in almost 50%, the latter with a high proportion of coronary angiographies and subsequent coronary interventions, underlining the diagnostic value of CCT in symptomatic, non-ACS, new-onset AF patients when admitted to a CPU.

Experiences of healthcare professionals of having their significant other admitted to an acute care facility: a qualitative systematic review.

PubMed

Sabyani, Hussamaldeen; Wiechula, Richard; Magarey, Judy; Donnelly, Frank

2017-05-01

Most healthcare professionals at some time will experience having a significant other admitted to an acute care hospital. The knowledge and understanding that these individuals possess because of their professional practice can potentially alter this experience. Expectations of staff and other family members (FMs) can potentially increase the burden on these health professionals. All FMs of patients should have their needs and expectations considered; however, this review specifically addresses what may be unique for healthcare professionals. To synthesize the qualitative evidence on the experiences of healthcare professionals when their significant others are admitted to an acute care hospital. The current review considered studies reporting the experiences of healthcare professionals, specifically registered nurses (RNs) and physicians. The experiences of RNs and physicians when a significant other is admitted to an acute care facility. Qualitative studies that have examined the phenomenon of interest including, but not limited to, designs such as phenomenology and grounded theory. The search strategy aimed to find both published and unpublished studies with no date restrictions. Only studies published in English were considered for inclusion in this review. Qualitative papers selected for retrieval were assessed using the standardized critical appraisal instrument from the Joanna Briggs Institute Qualitative Assessment and Review Instrument (JBI-QARI). Data were extracted from the seven included papers using the standardized data extraction tool from JBI-QARI. The data were synthesized using the JBI approach to meta-synthesis by meta-aggregation using the JBI-QARI software and methods. Seven studies of moderate quality were included in the review. Forty findings were extracted and aggregated to create 10 categories, from which five synthesized findings were derived: CONCLUSION: In contrast to "lay" FMs, health professionals possess additional knowledge and

All patient refined-diagnostic related group and case mix index in acute care palliative medicine.

PubMed

Lagman, Ruth L; Walsh, Declan; Davis, Mellar P; Young, Brett

2007-03-01

The All Patient Refined-Diagnostic Related Group (APR-DRG) is a modification of the traditional DRG that adds four classes of illness severity and four classes of mortality risk. The APR-DRG is a more accurate assessment of the complexity of care. When individuals with advanced illness are admitted to an acute inpatient palliative medicine unit, there may be a perception that they receive less intense acute care. Most of these patients, however, are multisymptomatic, have several comorbidities, and are older. For all patients admitted to the unit, a guide was followed by staff physicians to document clinical information that included the site(s) of malignancy, site(s) of metastases, disease complications, disease-related symptoms, and comorbidities. We then prospectively compared DRGs, APR-DRGs, and case mix index (CMI) from January 1-June 30, 2003, and February 1-July 31,2004, before and after the use of the guide. The overall mean severity of illness (ASOI) increased by 25% (P < 0.05). The mean CMI increased by 12% (P < 0.05). The average length of stay over the same period increased slightly from 8.97 to 9.56 days. Systematic documentation of clinical findings using a specific tool for patients admitted to an acute inpatient palliative medicine unit based on APR-DRG classifications captured a higher severity of illness and may better reflect resource utilization.

Situation awareness: when nurses decide to admit or not admit a person with mental illness as an involuntary patient.

PubMed

Patterson, Christopher; Procter, Nicholas; Toffoli, Luisa

2016-09-01

This paper will explore the application of situation awareness in nursing to determine its suitability as a framework to study how the decision to admit or not admit a person as an involuntary patient is made. The decision by a specially qualified nurse to admit or not admit a person to a mental health facility against their will remains a central component of contemporary mental health legislation. The decision has an impact on a person's autonomy and human rights. Conversely, the decision to admit may facilitate urgent assessment and treatment and ensure the safety of the individual and others. Research highlights that decision-making in this context is challenging due to the multiple information sources and often incomplete information available to the clinician. Situation awareness is a concept used to explain how practitioners identify, use and make meaning of a multitude of factors and elements relevant to their practice. Discussion paper. A search of terms related to situation awareness and mental health nursing was conducted in the period 2000 - present. Exploring nurses decision-making using a situation awareness framework provides for a more nuanced understanding of nurses knowledge and skill when deciding to admit or not a person as an involuntary patient. The concept of situation awareness provides a framework to better understand the decision-making process associated with the involuntary admission decision. © 2016 John Wiley & Sons Ltd.

Compliance with guideline-directed therapy in diabetic patients admitted with acute coronary syndrome: Findings from the American Heart Association's Get With The Guidelines-Coronary Artery Disease (GWTG-CAD) program.

PubMed

Deedwania, Prakash; Acharya, Tushar; Kotak, Kamal; Fonarow, Gregg C; Cannon, Christopher P; Laskey, Warren K; Peacock, W Frank; Pan, Wenqin; Bhatt, Deepak L

2017-05-01

To evaluate and compare baseline characteristics, outcomes and compliance with guideline based therapy at discharge among diabetic and non-diabetic patients admitted with acute coronary syndromes (ACS). Study population consisted of 151,270 patients admitted with ACS from 2002 through 2008 at 411 sites participating in the American Heart Association's Get with the Guidelines (GWTG) program. Demographic variables, physical exam findings, laboratory data, left ventricular ejection fraction, length of stay, in-hospital mortality and discharge medications were compared between diabetic and non-diabetic patients. Temporal trends in compliance with guidelines directed therapy were evaluated. Of 151,270 patients, 48,938 (32%) had diabetes. Overall, diabetic patients were significantly older and more likely non-white. They had significantly more hypertension, atherosclerotic disease, CKD, and LV dysfunction and were more likely to present as NSTEMI. They had longer hospital stay and higher hospital mortality than non-diabetic patients. Diabetic patients were less likely to get LDL checks (65% vs 70%) and less frequently prescribed statins (85% vs 89%), RAAS blockers for LV dysfunction (80% vs 84%) and dual-antiplatelet therapy (69% vs 74%). Diabetic patients were less likely to achieve BP goals before discharge (75% vs 82%). Fewer diabetic patients met first medical contact to PCI time for STEMI (44% vs 52%). Temporal trends, however, showed continued progressive improvement in most performance measures from 2002 to 2008 (all P<.001). These data from a large cohort of ACS patients demonstrate gaps in compliance with guidelines directed therapy in diabetic patients but also indicate significant and continued improvement in most performance measures over time. Concerted efforts are needed to continue this positive trend. Copyright © 2017. Published by Elsevier Inc.

Outcome in patients admitted outside regular hospital working hours: does time until regular working hours matter?

PubMed

Nakajima, Makoto; Inatomi, Yuichiro; Yonehara, Toshiro; Watanabe, Masaki; Ando, Yukio

2015-01-01

The aim of this study was to investigate whether stratifying patients according to the time period from admission to the start of regular working hours would help detect a weekend effect in acute stroke patients. Ischemic stroke patients admitted between October 2002 and March 2012 were analyzed. Working hours were defined as 9:00-17:00 on weekdays. Patients were divided into those admitted during working hours (no-wait group) and three other groups according to the time from admission to working hours: ≤24 h (short-wait group), 24-48 h (medium-wait group), and >48 h (long-wait group). The modified Rankin Scale score and mortality at three-months were compared among the groups. Of 5625 patients, 3323 (59%) were admitted outside working hours. The proportion of patients with an mRS score 0-1 at three-months showed a decreasing trend with the time period before working hours: 47% (no-wait group), 42% (short-wait group), 42% (medium-wait group), and 38% (long-wait group), respectively (P < 0·001). When the no-wait group was used as a reference, the odds ratio for modified Rankin Scale score 0-1 was 0·88 (95% confidence interval, 0·75-1·04) in the short-wait group, 0·86 (0·69-1·07) in the medium-wait group, and 0·67 (0·53-0·85) in the long-wait group after adjusting for sex, age, premorbid mRS score, previous morbidity, stroke severity, and vascular risk factors. Mortality at three-months was not different between the no-wait group and the other groups. A weekend effect might be evident if patients were stratified according to the time period from admission until working hours. © 2014 World Stroke Organization.

Bacterial infections in HIV-infected children admitted with severe acute malnutrition in Durban, South Africa.

PubMed

Archary, Moherndran; Adler, Hugh; La Russa, Philip; Mahabeer, Prasha; Bobat, Raziya A

2017-02-01

Bacterial infections in HIV-infected children admitted with severe acute malnutrition (SAM) contribute to higher mortality and poorer outcomes. This study describes the spectrum of bacterial infections in antiretroviral treatment (ART)-naïve, HIV-infected children admitted with SAM. Between July 2012 and February 2015, 82 children were prospectively enrolled in the King Edward VIII Hospital, Durban. Specimens obtained on and during admission for microbiological evaluation, if clinically indicated, included blood, urine (obtained by catheterisation or suprapubic aspiration), induced sputum and cerebrospinal fluid. All positive bacterial cultures between admission and 30 days after enrollment were documented and characterised into samples taken either within 2 days of admission (infections on admission) or within 2-30 days of admission (hospital-acquired infections, HAIs). On admission, 67% of patients had abnormal white blood cell counts (WBCC) (>12 or <4 × 10 9 /L) and 70% had elevated CRP; 65% were classified as severely immunosuppressed according to the WHO immunological classification. 1 A pathogen was isolated on the admission blood culture in four patients (6%) and in 27% of urine specimens. HAIs were predominately Gram-negative (39/43), and 39.5% were extended-spectrum β-lactamase-positive. Mortality was not significantly associated with isolation of a bacterial pathogen. Routine pre-hospital administration of antibiotics as per the Integrated Management of Childhood Illness (IMCI) guidelines may be responsible for the low rates of positive admission blood cultures. HAIs with drug-resistant Gram-negative organisms are an area of concern and strategies to improve the prevention of HAIs in this vulnerable population are urgently needed.

Acute adult poisoning cases admitted to a university hospital in Tabriz, Iran.

PubMed

Islambulchilar, M; Islambulchilar, Z; Kargar-Maher, M H

2009-04-01

The aim of our study was to investigate the etiological and demographical characteristics of acute adult poisoning cases admitted to a university hospital in Tabriz, Iran. This retrospective study was performed on 1342 poisoning admissions to a university hospital from 2003 to 2005, by data collection from the medical records of patients. Poisonings were 5.40% of the total admissions. There was a predominance of female patients (55.7%) compared to male patients (44.3%) with a female-to-male ratio of 1.2:1. Most poisonings occurred in the age range of 11-20 years (38.9%). Drugs were the most common cause of poisonings (60.8%). Among the drug poisonings, benzodiazepines (40.31%) were the most frequent agents, followed by antidepressants (31.98%). The seasonal distribution in poisoning patients suggested a peak in spring (28%) and summer (27.5%). In 9.8% of cases accidental and in 90.2% intentional poisonings were evident. Most suicide attempts were made by women (58.51%) and unmarried people (51.4%).The mean duration of hospitalization was 3.02 +/- 2.8 days. There were 28 (2.3%) deaths; the majority (13 cases) was due to pesticides. This was a university hospital-based study, so these results may not be representative of the general population. Despite this drawback, these data still provide important information on the characteristics of the poisoning in this part of Iran. To prevent such poisonings, the community education about the danger of central nervous system-acting drugs and reducing the exposure period of people to pesticides are recommended.

Hospital-acquired symptomatic urinary tract infection in patients admitted to an academic stroke center affects discharge disposition.

PubMed

Ifejika-Jones, Nneka L; Peng, Hui; Noser, Elizabeth A; Francisco, Gerard E; Grotta, James C

2013-01-01

To test the role of hospital-acquired symptomatic urinary tract infection (SUTI) as an independent predictor of discharge disposition in the acute stroke patient. A retrospective study of data collected from a stroke registry service. The registry is maintained by the Specialized Programs of Translational Research in Acute Stroke Data Core. The Specialized Programs of Translational Research in Acute Stroke is a national network of 8 centers that perform early phase clinical projects, share data, and promote new approaches to therapy for acute stroke. A single university-based hospital. We performed a data query of the fields of interest from our university-based stroke registry, a collection of 200 variables collected prospectively for each patient admitted to the stroke service between July 2004 and October 2009, with discharge disposition of home, inpatient rehabilitation, skilled nursing facility, or long-term acute care. Baseline demographics, including age, gender, ethnicity, and National Institutes of Health Stroke Scale (NIHSS) score, were collected. Cerebrovascular disease risk factors were used for independent risk assessment. Interaction terms were created between SUTI and known covariates, such as age, NIHSS, serum creatinine level, history of stroke, and urinary incontinence. Because patients who share discharge disposition tend to have similar length of hospitalization, we analyzed the effect of SUTI on the median length of stay for a correlation. Days in the intensive care unit and death were used to evaluate morbidity and mortality. By using multivariate logistic regression, the data were analyzed for differences in poststroke disposition among patients with SUTI. Of 4971 patients admitted to the University of Texas at Houston Stroke Service, 2089 were discharged to home, 1029 to inpatient rehabilitation, 659 to a skilled nursing facility, and 226 to a long-term acute care facility. Patients with an SUTI were 57% less likely to be discharged home

Acute suppurative parotitis: a dreadful complication in elderly surgical patients.

PubMed

Lampropoulos, Pavlos; Rizos, Spyros; Marinis, Athanasios

2012-08-01

Acute suppurative parotitis (ASP) is a severe infection seen particularly in elderly surgical patients. Factors that increase the risk of ASP include post-operative dehydration, debilitating conditions, and immunosuppressed states. Case report and literature review. An 82-year-old female patient was admitted because of paralytic ileus, dehydration, and poor oral hygiene, and was in distress. After two days of hospitalization, the patient developed a progressive painful swelling of her right parotid gland and fever up to 39.0°C. Computed tomography scanning showed an abscess in the parotid gland. Because of her progressive clinical deterioration, the patient underwent operative drainage of the abscess and removal of the necrotic material. Unfortunately, she suffered multiple organ dysfunction syndrome and died. Acute suppurative parotitis requires prompt aggressive treatment that nevertheless may fail.

Incidence and Risk Factors for Acute Kidney Injury Following Mannitol Infusion in Patients With Acute Stroke

PubMed Central

Lin, Shin-Yi; Tang, Sung-Chun; Tsai, Li-Kai; Yeh, Shin-Joe; Shen, Li-Jiuan; Wu, Fe-Lin Lin; Jeng, Jiann-Shing

2015-01-01

Abstract Mannitol, an osmotic diuretic, is commonly used to treat patients with acute brain edema, but its use also increases the risk of developing acute kidney injury (AKI). In this study, we investigated the incidence and risk factors of mannitol-related AKI in acute stroke patients. A total of 432 patients (ischemic stroke 62.3%) >20 years of age who were admitted to the neurocritical care center in a tertiary hospital and received mannitol treatment were enrolled in this study. Clinical parameters including the scores of National Institutes of Health Stroke Scale (NIHSS) at admission, vascular risk factors, laboratory data, and concurrent nephrotoxic medications were registered. Acute kidney injury was defined as an absolute elevation in the serum creatinine (Scr) level of ≥0.3 mg/dL from the baseline or a ≥50% increase in Scr. The incidence of mannitol-related AKI was 6.5% (95% confidence interval, 4.5%–9.3%) in acute stroke patients, 6.3% in patients with ischemic stroke, and 6.7% in patients with intracerebral hemorrhage. Multivariate analysis revealed that diabetes, lower estimated glomerular filtration rate at baseline, higher initial NIHSS score, and concurrent use of diuretics increased the risk of mannitol-related AKI. When present, the combination of these elements displayed an area under the receiver operating characteristic curve of 0.839 (95% confidence interval, 0.770–0.909). In conclusion, mannitol-related AKI is not uncommon in the treatment of acute stroke patients, especially in those with vulnerable risk factors. PMID:26632702

Blood glucose control for patients with acute coronary syndromes in Qatar.

PubMed

Wilby, Kyle John; Elmekaty, Eman; Abdallah, Ibtihal; Habra, Masa; Al-Siyabi, Khalid

2016-01-01

Blood glucose is known to be elevated in patients presenting with acute coronary syndromes. However a gap in knowledge exists regarding effective management strategies once admitted to acute care units. It is also unknown what factors (if any) predict elevated glucose values during initial presentation. OBJECTIVES of the study were to characterize blood glucose control in patients admitted to the cardiac care unit (CCU) in Qatar and to determine predictive factors associated with high glucose levels (>10 mmol/l) on admission to the CCU. All data for this study were obtained from the CCU at Heart Hospital in Doha, Qatar. A retrospective chart review was completed for patients admitted to the CCU in Qatar from October 1st, 2012 to March 31st, 2013, of which 283 were included. Baseline characteristics (age, gender, nationality, medical history, smoking status, type of acute coronary syndrome), capillary and lab blood glucose measurements, and use of insulin were extracted. Time spent in glucose ranges of <4, 4 to <8, 8 to <10, and >10 mmol/1 was calculated manually. Univariate and multivariate logistic regression were performed to assess factors associated with high glucose on admission. The primary analysis was completed with capillary data and a sensitivity analysis was completed using laboratory data. Blood glucose values measured on admission and throughout length of stay in the CCU. Capillary blood glucose data showed majority of time was spent in the range of >10 mmol/l (41.95%), followed by 4-8 mmol/l (35.44%), then 8-10 mmol/l (21.45%), and finally <4 mmol/l (1.16%). As a sensitivity analysis, laboratory data showed very similar findings. Diabetes, hypertension, and non-smoker status predicted glucose values >10 mmol/l on admission (p < 0.05) in a univariate analysis but only diabetes remained significant in a multivariate model (OR 23.3; 95% CI, 11.5-47.3). Diabetes predicts high glucose values on hospital admission for patients with ACS and patients

Nurses' understanding influences comprehension of patients admitted in the observation unit.

PubMed

Desme, Aline; Mendes, Nathalie; Perruche, Franck; Veillard, Elsa; Elie, Caroline; Moulinet, Françoise; Sanson, Fabienne; Georget, Jean-Michel; Tissier, Anne; Pourriat, Jean-Louis; Claessens, Yann-Erick

2013-01-01

Comprehension is poor in patients admitted in the emergency observation unit. Teamwork communication gaps could contribute to patients' misunderstanding of their health condition. To determine in patients admitted in the emergency observation unit whether comprehension of diagnosis, prognosis, and management depended on nurses' comprehension, the authors conducted a prospective observational study in a busy adult emergency department of a tertiary teaching hospital in Paris over 2 months. Consecutive patients admitted in the emergency observation unit were included. Patients' and nurses' comprehension of diagnosis, prognosis, and management was compared with the statements of the emergency department attending physicians for these items. The authors observed whether patients' misunderstanding was associated with nurses' misunderstanding. A total of 544 patients were evaluated. For each patient, nurses' and patients' comprehension was available. Patients understood severity in 40%, organ involved in 69%, medical wording in 57%, reason for admission in 48%, and discharge instruction in 67%. In comparison with patients, nurses better understood each item except for discharge instruction. The authors observed that patients' comprehension was better when nurses understood diagnosis (p <.0001), reasons for admission (p =.032) and discharge instructions (p =.002). Nurses' understanding of severity did not modify patients' comprehension. These results support the conclusions that communication gaps in teamwork alter patients' comprehension and that nurses' and patients' misunderstandings are associated. Therefore, improving communication by nurses and physicians to patients may improve patients' understanding.

CLINICAL AND THERAPEUTIC CORRELATIONS IN PATIENTS WITH SLIGHT ACUTE PANCREATITIS

PubMed Central

MUNHOZ-FILHO, Clewis Henri; BATIGÁLIA, Fernando; FUNES, Hamilton Luiz Xavier

2015-01-01

Background Acute pancreatitis is an inflammatory disease of the pancreas due to enzymatic autodigestion which can cause necrosis or multiple organ failure; its pathophysiology is not fully known yet. Aim To evaluate the correlation between clinical and therapeutic data in patients with mild acute pancreatitis. Methods A retrospective study in 55 medical records of patients admitted with acute mild pancreatitis was realized to analyze the association between age, leukocytosis, serum glutamic-oxaloacetic transaminase and lactate dehydrogenase, glucose, antibiotics, time admission and Ranson´s scores. Results There was a positive association between less intensive care (strict hydration, analgesia and monitoring of vital signs), early antibiotic therapy (monotherapy), early return to diet after 48 hours and laboratory control of the serum amylase and lipase (high in the first week and decreasing after 10 days, without any prognostic value). Conclusions Changes in the management of patients with mild acute pancreatitis, such as enteral nutrition, rational use of lower spectrum antibiotics and intensive care, have contributed significantly to the reduction of hospitalization time and mortality. PMID:25861064

Urinary NGAL in patients with and without acute kidney injury in a cardiology intensive care unit

PubMed Central

Watanabe, Mirian; Silva, Gabriela Fulan e; da Fonseca, Cassiane Dezoti; Vattimo, Maria de Fatima Fernandes

2014-01-01

Objective To assess the diagnostic and prognostic efficacy of urine neutrophil gelatinase-associated lipocalin in patients admitted to an intensive care unit. Methods Longitudinal, prospective cohort study conducted in a cardiology intensive care unit. The participants were divided into groups with and without acute kidney injury and were followed from admission to the intensive care unit until hospital discharge or death. Serum creatinine, urine output and urine neutrophil gelatinase-associated lipocalin were measured 24 and 48 hours after admission. Results A total of 83 patients admitted to the intensive care unit for clinical reasons were assessed, most being male (57.8%). The participants were divided into groups without acute kidney injury (N=18), with acute kidney injury (N=28) and with severe acute kidney injury (N=37). Chronic diseases, mechanical ventilation and renal replacement therapy were more common in the groups with acute kidney injury and severe acute kidney injury, and those groups exhibited longer intensive care unit stay and hospital stay and higher mortality. Serum creatinine did not change significantly in the group with acute kidney injury within the first 24 hours of admission to the intensive care unit, although, urine neutrophil gelatinase-associated lipocalin was high in the groups with acute kidney injury and severe acute kidney injury (p<0.001). Increased urine neutrophil gelatinase-associated lipocalin was associated with death. Conclusion An increase in urine neutrophil gelatinase-associated lipocalin precedes variations in serum creatinine in patients with acute kidney injury and may be associated with death. PMID:25607262

Decision making in venous thromboembolism prophylaxis: Is LWMH being inappropriately withheld from patients admitted with chronic liver disease?

PubMed

Lau, Clement; Burd, Christian; Abeles, Daniel; Sherman, David

2015-02-01

Although chronic liver disease (CLD) constitutes a significant proportion of acute medical admissions, it is not known how CLD influences venous thromboembolism (VTE) prophylaxis decision making and low molecular weight heparin (LMWH) prescription. Furthermore, recent evidence suggests that VTE risk has been underestimated in CLD and that prophylactic LMWH is safe and may improve outcome in this patient group. We therefore evaluated VTE prophylaxis in patients with CLD and aimed to determine the factors contributing to decisions to prescribe LMWH. Prescription of LMWH was significantly less likely in CLD patients than in general medical patients (29% vs 55%; p < 0.01). Patients with CLD who were prescribed LMWH were more likely to have been admitted for a 'non-liver' reason than those that did not receive LMWH (19% vs 52%; p < 0.01). These preliminary results show that many patients admitted with CLD, who may benefit from LMWH prophylaxis, do not receive this therapy, because of perceived contraindications for which there may be little evidence. Decision making appears to be affected by whether an admission is 'liver' or 'non-liver' related. Prophylactic LMWH was safe in this small cohort. Further studies are warranted to further inform LMWH prescription in CLD. © 2015 Royal College of Physicians.

Dementia in older people admitted to hospital: a regional multi-hospital observational study of prevalence, associations and case recognition

PubMed Central

Timmons, Suzanne; Manning, Edmund; Barrett, Aoife; Brady, Noeleen M.; Browne, Vanessa; O’Shea, Emma; Molloy, David William; O'Regan, Niamh A.; Trawley, Steven; Cahill, Suzanne; O'Sullivan, Kathleen; Woods, Noel; Meagher, David; Ni Chorcorain, Aoife M.; Linehan, John G.

2015-01-01

Background: previous studies have indicated a prevalence of dementia in older admissions of ∼42% in a single London teaching hospital, and 21% in four Queensland hospitals. However, there is a lack of published data from any European country on the prevalence of dementia across hospitals and between patient groups. Objective: to determine the prevalence and associations of dementia in older patients admitted to acute hospitals in Ireland. Methods: six hundred and six patients aged ≥70 years were recruited on admission to six hospitals in Cork County. Screening consisted of Standardised Mini-Mental State Examination (SMMSE); patients with scores <27/30 had further assessment with the Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE). Final expert diagnosis was based on SMMSE, IQCODE and relevant medical and demographic history. Patients were screened for delirium and depression, and assessed for co-morbidity, functional ability and nutritional status. Results: of 598 older patients admitted to acute hospitals, 25% overall had dementia; with 29% in public hospitals. Prevalence varied between hospitals (P < 0.001); most common in rural hospitals and acute medical admissions. Only 35.6% of patients with dementia had a previous diagnosis. Patients with dementia were older and frailer, with higher co-morbidity, malnutrition and lower functional status (P < 0.001). Delirium was commonly superimposed on dementia (57%) on admission. Conclusion: dementia is common in older people admitted to acute hospitals, particularly in acute medical admissions, and rural hospitals, where services may be less available. Most dementia is not previously diagnosed, emphasising the necessity for cognitive assessment in older people on presentation to hospital. PMID:26420638

Return to the Primary Acute Care Service Among Patients With Multiple Myeloma on an Acute Inpatient Rehabilitation Unit.

PubMed

Fu, Jack B; Lee, Jay; Shin, Ben C; Silver, Julie K; Smith, Dennis W; Shah, Jatin J; Bruera, Eduardo

2017-06-01

Pancytopenia, immunosuppression, and other factors may place patients with multiple myeloma at risk for medical complications. These patients often require inpatient rehabilitation. No previous studies have looked at risk factors for return to the primary acute care service of this patient population. To determine the percentage of and factors associated with return to the primary acute care service of multiple myeloma rehabilitation inpatients. Retrospective review. Acute inpatient rehabilitation unit within a National Cancer Institute Comprehensive Cancer Center. All patients with multiple myeloma admitted to the inpatient rehabilitation unit between March 1, 2004, and February 28, 2015. Return to the primary acute care service was analyzed with demographic information, multiple myeloma characteristics, medications, laboratory values, and hospital admission characteristics. One hundred forty-three inpatient rehabilitation admissions were found during the study period. After we removed multiple admissions of the same patients and planned transfers to the primary acute care service, 122 admissions were analyzed. Thirty-two (26%) patients transferred back to the primary acute care service for unplanned reasons. Multivariate analysis revealed male gender and thrombocytopenia as significantly associated with return to the primary acute care service. The median survival of patients who transferred back to the inpatient primary acute care service was 180 days versus 550 days for those who did not (P < .001). Because of their medical fragility, clinicians caring for rehabilitation inpatients with multiple myeloma should maintain close contact with the primary oncology service. Factors associated with an increased risk of transfer back to the primary acute care service include male gender and thrombocytopenia. IV. Copyright © 2017 American Academy of Physical Medicine and Rehabilitation. Published by Elsevier Inc. All rights reserved.

Higher mortality rates amongst emergency patients admitted to hospital at weekends reflect a lower probability of admission.

PubMed

Meacock, Rachel; Anselmi, Laura; Kristensen, Søren Rud; Doran, Tim; Sutton, Matt

2017-01-01

Objective Patients admitted as emergencies to hospitals at the weekend have higher death rates than patients admitted on weekdays. This may be because the restricted service availability at weekends leads to selection of patients with greater average severity of illness. We examined volumes and rates of hospital admissions and deaths across the week for patients presenting to emergency services through two routes: (a) hospital Accident and Emergency departments, which are open throughout the week; and (b) services in the community, for which availability is more restricted at weekends. Method Retrospective observational study of all 140 non-specialist acute hospital Trusts in England analyzing 12,670,788 Accident and Emergency attendances and 4,656,586 emergency admissions (940,859 direct admissions from primary care and 3,715,727 admissions through Accident and Emergency) between April 2013 and February 2014.Emergency attendances and admissions to hospital and deaths in any hospital within 30 days of attendance or admission were compared for weekdays and weekends. Results Similar numbers of patients attended Accident and Emergency on weekends and weekdays. There were similar numbers of deaths amongst patients attending Accident and Emergency on weekend days compared with weekdays (378.0 vs. 388.3). Attending Accident and Emergency at the weekend was not associated with a significantly higher probability of death (risk-adjusted OR: 1.010). Proportionately fewer patients who attended Accident and Emergency at weekend were admitted to hospital (27.5% vs. 30.0%) and it is only amongst the subset of patients attending Accident and Emergency who were selected for admission to hospital that the probability of dying was significantly higher at the weekend (risk-adjusted OR: 1.054). The average volume of direct admissions from services in the community was 61% lower on weekend days compared to weekdays (1317 vs. 3404). There were fewer deaths following direct admission on

The value of a comprehensive geriatric assessment for patient care in acutely hospitalized older patients with cancer.

PubMed

Hamaker, Marije E; Buurman, Bianca M; van Munster, Barbara C; Kuper, Ingeborg M J A; Smorenburg, Carolien H; de Rooij, Sophia E

2011-01-01

A comprehensive geriatric assessment systematically collects information on geriatric conditions and is propagated in oncology as a useful tool when assessing older cancer patients. The objectives were: (a) to study the prevalence of geriatric conditions in cancer patients aged ≥ 65 years, acutely admitted to a general medicine ward; (b) to determine functional decline and mortality within 12 months after admission; and (c) to assess which geriatric conditions and cancer-related variables are associated with 12-month mortality. This was an observational cohort study of 292 cancer patients aged ≥ 65 years, acutely admitted to the general medicine and oncology wards of two university hospitals and one secondary teaching hospital. Baseline assessments included patient characteristics, reason for admission, comorbidity, and geriatric conditions. Follow-up at 3 and 12 months was aimed at functional decline (loss of one or more activities of daily living [ADL]) and mortality. The median patient age was 74.9 years, and 95% lived independently; 126 patients (43%) had metastatic disease. A high prevalence of geriatric conditions was found for instrumental ADL impairment (78%), depressive symptoms (65%), pain (65%), impaired mobility (48%), malnutrition (46%), and ADL impairment (38%). Functional decline was observed in 8% and 33% of patients at 3 and 12 months, respectively. Mortality rates were 38% at 3 months and 64% at 12 months. Mortality was associated with cancer-related factors only. In these acutely hospitalized older cancer patients, mortality was only associated with cancer-related factors. The prevalence of geriatric conditions in this population was high. Future research is needed to elucidate if addressing these conditions can improve quality of life.

The Value of a Comprehensive Geriatric Assessment for Patient Care in Acutely Hospitalized Older Patients with Cancer

PubMed Central

Buurman, Bianca M.; van Munster, Barbara C.; Kuper, Ingeborg M.J.A.; Smorenburg, Carolien H.; de Rooij, Sophia E.

2011-01-01

Introduction. A comprehensive geriatric assessment systematically collects information on geriatric conditions and is propagated in oncology as a useful tool when assessing older cancer patients. Objectives. The objectives were: (a) to study the prevalence of geriatric conditions in cancer patients aged ≥65 years, acutely admitted to a general medicine ward; (b) to determine functional decline and mortality within 12 months after admission; and (c) to assess which geriatric conditions and cancer-related variables are associated with 12-month mortality. Methods. This was an observational cohort study of 292 cancer patients aged ≥65 years, acutely admitted to the general medicine and oncology wards of two university hospitals and one secondary teaching hospital. Baseline assessments included patient characteristics, reason for admission, comorbidity, and geriatric conditions. Follow-up at 3 and 12 months was aimed at functional decline (loss of one or more activities of daily living [ADL]) and mortality. Results. The median patient age was 74.9 years, and 95% lived independently; 126 patients (43%) had metastatic disease. A high prevalence of geriatric conditions was found for instrumental ADL impairment (78%), depressive symptoms (65%), pain (65%), impaired mobility (48%), malnutrition (46%), and ADL impairment (38%). Functional decline was observed in 8% and 33% of patients at 3 and 12 months, respectively. Mortality rates were 38% at 3 months and 64% at 12 months. Mortality was associated with cancer-related factors only. Conclusion. In these acutely hospitalized older cancer patients, mortality was only associated with cancer-related factors. The prevalence of geriatric conditions in this population was high. Future research is needed to elucidate if addressing these conditions can improve quality of life. PMID:21914699

Outcomes of glycemic control in Hispanic geriatric diabetic patients admitted to a general ward community hospital in Puerto Rico.

PubMed

Maldonado-Rodríguez, Miguel; Pérez-López, Shirley; Torres-Torres, Nancy; Torres-Semprit, Erick; Millán-Aponte, Ismenio

2012-01-01

Diabetes mellitus is one of the most prevalent medical conditions among the Hispanic population. Although studies with patients in intensive care units have shown poor outcomes among those with uncontrolled glucose, more recent data have shown increased mortality associated with a tighter inpatient glucose control. In view of the lack of information regarding geriatric Hispanic patients with diabetes this study evaluated the effect of glucose control in the outcomes of this population in a community hospital in Puerto Rico. Through analysis of data from a previous study we evaluated 502 admissions of Hispanic geriatric patients with diabetes as comorbidity, for glucose control, management of diabetes and outcome. Data was stratified by age groups (65-74 years, 75-84 years and > or = 85 years) and outcomes were compared between the groups using chi-square and odds ratio. The most common admission diagnosis was pneumonia. Hypoglycemia was the most common complication and was associated with tighter glucose control in the age group of 75-84 years. An increased risk of having an acute coronary syndrome/acute myocardial infarction among uncontrolled patients was observed in the 75-84 year old group. Finally, although we found a high prevalence of uncontrolled blood glucose, only 54% of the patients received interventions for their glucose control. Poor glucose control seems to be associated with a tendency for decreased risk of hypoglycemia and higher risk of acute coronary syndrome/acute myocardial infarction as complications among geriatric patients with diabetes admitted to a general ward.

Mortality among High Risk Patients with Acute Myocardial Infarction Admitted to U.S. Teaching-Intensive Hospitals in July: A Retrospective Observational Study

PubMed Central

Jena, Anupam B.; Sun, Eric C.; Romley, John A.

2014-01-01

Background Studies of whether inpatient mortality in U.S. teaching hospitals rises in July as a result of organizational disruption and relative inexperience of new physicians (‘July effect’) find small and mixed results, perhaps because study populations primarily include low-risk inpatients whose mortality outcomes are unlikely to exhibit a July effect. Methods and Results Using the U.S. Nationwide Inpatient sample, we estimated difference-in-difference models of mortality, percutaneous coronary intervention (PCI) rates, and bleeding complication rates, for high and low risk patients with acute myocardial infarction (AMI) admitted to 98 teaching-intensive and 1353 non-teaching-intensive hospitals during May and July 2002 to 2008. Among patients in the top quartile of predicted AMI mortality (high risk), adjusted mortality was lower in May than July in teaching-intensive hospitals (18.8% in May, 22.7% in July, p<0.01), but similar in non-teaching-intensive hospitals (22.5% in May, 22.8% in July, p=0.70). Among patients in the lowest three quartiles of predicted AMI mortality (low risk), adjusted mortality was similar in May and July in both teaching-intensive hospitals (2.1% in May, 1.9% in July, p=0.45) and non-teaching-intensive hospitals (2.7% in May, 2.8% in July, p=0.21). Differences in PCI and bleeding complication rates could not explain the observed July mortality effect among high risk patients. Conclusions High risk AMI patients experience similar mortality in teaching- and non-teaching-intensive hospitals in July, but lower mortality in teaching-intensive hospitals in May. Low risk patients experience no such “July effect” in teaching-intensive hospitals. PMID:24152859

Comparison of Initial Response of Nebulized Salbutamol and Adrenaline in Infants and young Children Admitted with Acute Bronchiolitis.

PubMed

Adhikari, S; Thapa, P; Rao, K S; Bk, G

2016-01-01

Background Acute bronchiolitis is common cause of hospitalization in infants and young children. There are widespread variations in the diagnosis and management. Despite the use of bronchodilators for decades, there is lack of consensus for the benefit of one above another. Objective To compare initial response of nebulized adrenaline and salbutamol. Method Children aged two months to two years admitted with acute bronchiolitis in the department of Paediatrics of Manipal teaching hospital, Pokhara, Nepal, from 1st March 2014 to 28th February 2015 were enrolled. Patients fulfilling inclusion criteria received either adrenaline or salbutamol nebulization. Data were collected in a predesigned proforma. Respiratory distress assessment instrument (RDAI) scores were considered primary outcome measure and respiratory rate at 48 hours, duration of hospital stay, requirement of supplemental oxygen and intravenous fluid were considered secondary outcome measure. Result A total of 40 patients were enrolled in each study group. Mean RDAI scores at admission was in 9.75 with (CI- 9.01, 10.49) in adrenaline and 9.77 (CI- 9.05, 10.50) in salbutamol group. There was gradual decline in mean RDAI scores in both the groups over 48 hours to 4.15 (CI- 3.57,4.73) and 4.13 (CI- 3.69,4.56) in adrenaline and salbutamol group respectively. Hospital stay was 5.32 days in adrenaline and 5.68 days in salbutamol group. Patients nebulized with adrenaline required oxygen for 33.30 hours compared with 36.45 hours in salbutamol. Intravenous fluid duration was also less in adrenaline group compared to salbutamol group (33.15 vs 37.80 hours). Conclusion Patients of acute bronchiolitis nebulized with either salbutamol or adrenaline experienced similar decline in RDAI scores in the first 48 hours. Duration of supplementary oxygen and intravenous fluid was less in adrenaline group compared with salbutamol group.

Discharge Outcomes and Survival of Patients with Advanced Cancer Admitted to an Acute Palliative Care Unit at a Comprehensive Cancer Center

PubMed Central

Hui, David; Elsayem, Ahmed; Palla, Shana; De La Cruz, Maxine; Li, Zhijun; Yennurajalingam, Sriram

2010-01-01

Abstract Background Acute palliative care units (APCUs) are new programs aimed at integrating palliative and oncology care. Few outcome studies from APCUs are available. Objectives We examined the frequency, survival, and predictors associated with home discharge and death in our APCU. Methods All patients discharged from the APCU between September 1, 2003 and August 31, 2008 were included. Demographics, cancer diagnosis, discharge outcomes, and overall survival from discharge were retrieved retrospectively. Results The 2568 patients admitted to APCU had the following characteristics: median age, 59 years (range, 18–101); male, 51%; median hospital stay, 11 days; median APCU stay, 7 days; and median survival 21 days (95% confidence interval [CI] 19–23 days). Five hundred ninety-two (20%), 89 (3%), and 1259 (43%) patients were discharged to home, health care facilities, and hospice, respectively, with a median survival of 60, 29, and 14 days, respectively (p < 0.001). Nine hundred fifty-eight (33%) patients died during admission (median stay, 11 days). Compared to hospice transfers, home discharge (hazard ratio = 0.35, 95% CI 0.30–0.41, p < 0.001) was associated with longer survival in multivariate analysis, with a 6-month survival of 22%. Multivariate logistic regression revealed that male gender, specific cancer primaries, and admissions from oncology units were associated with death in the APCU, while younger age and direct admissions to the APCU were associated with home discharge. Conclusions Our APCU serves patients with advanced cancer with diverse clinical characteristics and survival, and discharged home a significant proportion with survival greater than 6 months. Results from this simultaneous care program suggest a pattern of care different from that of traditional hospice and palliative care services. PMID:19824813

Dietary supplement consumption among cardiac patients admitted to internal medicine and cardiac wards.

PubMed

Karny-Rahkovich, Orith; Blatt, Alex; Elbaz-Greener, Gabby Atalya; Ziv-Baran, Tomer; Golik, Ahuva; Berkovitch, Matityahu

2015-01-01

Dietary supplements may have adverse effects and potentially interact with conventional medications. They are perceived as "natural" products, free of side effects with no need for medical consultation. Little is known about consumption of dietary supplements by patients with cardiac diseases. The objective of this study was to investigate dietary supplement consumption among cardiac patients admitted to internal and cardiology wards. Potential drug-dietary supplement interactions were also assessed. During a period of 6 months, patients with cardiac disease hospitalized in the Internal Medicine and Cardiology Wards at Assaf Harofeh Medical Center were evaluated regarding their dietary supplement consumption. A literature survey examining possible drug-supplement interaction was performed. Out of 149 cardiac patients, 45% were dietary supplement consumers. Patients ad-mitted to the Internal Medicine Wards consumed more dietary supplements than those admit-ted to the Cardiology Division. Dietary supplement consumption was associated with older age (OR = 1.05, p = 0.022), female gender (OR = 2.94, p = 0.014) and routine physical activity (OR = 3.15, p = 0.007). Diabetes mellitus (OR = 2.68, p = 0.020), hematological diseases (OR = 13.29, p = 0.022), and the use of anti-diabetic medications (OR = 4.28, p = 0.001) were independently associated with dietary supplement intake. Sixteen potential moderate interactions between prescribed medications and dietary supplements were found. Consumption of dietary supplements is common among cardiac patients. It is more common in those admitted to Internal Medicine Departments than in those admitted to the Cardiology Wards. Due to the risk of various drug-supplement interactions consumed by patients with cardiac diseases, there is a need to increase awareness and knowledge among medical staff regarding the intake of dietary supplements.

Negative predictive value and potential cost savings of acute nuclear myocardial perfusion imaging in low risk patients with suspected acute coronary syndrome: A prospective single blinded study

PubMed Central

Forberg, Jakob L; Hilmersson, Catarina E; Carlsson, Marcus; Arheden, Håkan; Björk, Jonas; Hjalte, Krister; Ekelund, Ulf

2009-01-01

Background Previous studies from the USA have shown that acute nuclear myocardial perfusion imaging (MPI) in low risk emergency department (ED) patients with suspected acute coronary syndrome (ACS) can be of clinical value. The aim of this study was to evaluate the utility and hospital economics of acute MPI in Swedish ED patients with suspected ACS. Methods We included 40 patients (mean age 55 ± 2 years, 50% women) who were admitted from the ED at Lund University Hospital for chest pain suspicious of ACS, and who had a normal or non-ischemic ECG and no previous myocardial infarction. All patients underwent MPI from the ED, and the results were analyzed only after patient discharge. The current diagnostic practice of admitting the included patients for observation and further evaluation was compared to a theoretical "MPI strategy", where patients with a normal MPI test would have been discharged home from the ED. Results Twenty-seven patients had normal MPI results, and none of them had ACS. MPI thus had a negative predictive value for ACS of 100%. With the MPI strategy, 2/3 of the patients would thus have been discharged from the ED, resulting in a reduction of total hospital cost by some 270 EUR and of bed occupancy by 0.8 days per investigated patient. Conclusion Our findings in a Swedish ED support the results of larger American trials that acute MPI has the potential to safely reduce the number of admissions and decrease overall costs for low-risk ED patients with suspected ACS. PMID:19545365

Transthyretin Concentrations in Acute Stroke Patients Predict Convalescent Rehabilitation.

PubMed

Isono, Naofumi; Imamura, Yuki; Ohmura, Keiko; Ueda, Norihide; Kawabata, Shinji; Furuse, Motomasa; Kuroiwa, Toshihiko

2017-06-01

For stroke patients, intensive nutritional management is an important and effective component of inpatient rehabilitation. Accordingly, acute care hospitals must detect and prevent malnutrition at an early stage. Blood transthyretin levels are widely used as a nutritional monitoring index in critically ill patients. Here, we had analyzed the relationship between the transthyretin levels during the acute phase and Functional Independence Measure in stroke patients undergoing convalescent rehabilitation. We investigated 117 patients who were admitted to our hospital with acute ischemic or hemorrhagic stroke from February 2013 to October 2015 and subsequently transferred to convalescent hospitals after receiving acute treatment. Transthyretin concentrations were evaluated at 3 time points as follows: at admission, and 5 and 10 days after admission. After categorizing patients into 3 groups according to the minimum transthyretin level, we analyzed the association between transthyretin and Functional Independence Measure. In our patients, transthyretin levels decreased during the first 5 days after admission and recovered slightly during the subsequent 5 days. Notably, Functional Independence Measure efficiency was significantly associated with the decrease in transthyretin levels during the 5 days after admission. Patients with lower transthyretin levels had poorer Functional Independence Measure outcomes and tended not to be discharged to their own homes. A minimal transthyretin concentration (<10 mg/dL) is predictive of a poor outcome in stroke patients undergoing convalescent rehabilitation. In particular, an early decrease in transthyretin levels suggests restricted rehabilitation efficiency. Accordingly, transthyretin levels should be monitored in acute stroke patients to indicate mid-term rehabilitation prospects. Copyright © 2017 National Stroke Association. Published by Elsevier Inc. All rights reserved.

Preferences of acutely ill patients for participation in medical decision-making.

PubMed

Wilkinson, C; Khanji, M; Cotter, P E; Dunne, O; O'Keeffe, S T

2008-04-01

To determine patient preferences for information and for participation in decision-making, and the determinants of these preferences in patients recently admitted to an acute hospital. Prospective questionnaire-based study. Medical wards of an acute teaching hospital. One hundred and fifty-two consecutive acute medical inpatients, median age 74 years. Standardised assessment included abbreviated mental test and subjective measure of severity of illness. Patients' desire for information was assessed using a 5-point Likert scale, and their desire for a role in medical decision-making using the Degner Control of Preferences Scale. Of the 152 patients, 93 (61%) favoured a passive approach to decision-making (either "leave all decisions to the doctor" or "doctor makes final decision but seriously considers my opinion." In contrast, 101 (66%) patients sought "very extensive" or "a lot" of information about their condition. No significant effects of age, sex, socio-economic group or severity of acute illness on desire for information or the Degner scale result were found. There was no agreement between patients' preferences on the Degner scale and their doctors' predictions of those preferences. Acute medical inpatients want to receive a lot of information about their illness, but most prefer a relatively passive role in decision-making. The only way to determine individual patient preferences is to ask them; preferences cannot be predicted from clinical or sociodemographic data.

The derivation and validation of a simple model for predicting in-hospital mortality of acutely admitted patients to internal medicine wards.

PubMed

Sakhnini, Ali; Saliba, Walid; Schwartz, Naama; Bisharat, Naiel

2017-06-01

Limited information is available about clinical predictors of in-hospital mortality in acute unselected medical admissions. Such information could assist medical decision-making.To develop a clinical model for predicting in-hospital mortality in unselected acute medical admissions and to test the impact of secondary conditions on hospital mortality.This is an analysis of the medical records of patients admitted to internal medicine wards at one university-affiliated hospital. Data obtained from the years 2013 to 2014 were used as a derivation dataset for creating a prediction model, while data from 2015 was used as a validation dataset to test the performance of the model. For each admission, a set of clinical and epidemiological variables was obtained. The main diagnosis at hospitalization was recorded, and all additional or secondary conditions that coexisted at hospital admission or that developed during hospital stay were considered secondary conditions.The derivation and validation datasets included 7268 and 7843 patients, respectively. The in-hospital mortality rate averaged 7.2%. The following variables entered the final model; age, body mass index, mean arterial pressure on admission, prior admission within 3 months, background morbidity of heart failure and active malignancy, and chronic use of statins and antiplatelet agents. The c-statistic (ROC-AUC) of the prediction model was 80.5% without adjustment for main or secondary conditions, 84.5%, with adjustment for the main diagnosis, and 89.5% with adjustment for the main diagnosis and secondary conditions. The accuracy of the predictive model reached 81% on the validation dataset.A prediction model based on clinical data with adjustment for secondary conditions exhibited a high degree of prediction accuracy. We provide a proof of concept that there is an added value for incorporating secondary conditions while predicting probabilities of in-hospital mortality. Further improvement of the model performance

Outcomes of patients with severe influenza infection admitted to intensive care units: a retrospective study in a medical centre.

PubMed

Chao, Chien-Ming; Lai, Chih-Cheng; Chan, Khee-Siang; Cheng, Kuo-Chen; Chou, Willy; Yuan, Kuo-Shu; Chen, Chin-Ming

2017-10-01

This study assessed clinical manifestations and prognostic factors of critically ill patients with severe influenza admitted to the intensive care unit (ICU) in Taiwan's recent outbreak. Patients admitted to ICU for severe influenza between January 1, 2015, and March 31, 2016, were identified and their medical records were retrospectively reviewed. The primary endpoints were outcomes and predictors of in-hospital mortality. There were 125 patients with an average Acute Physiology and Chronic Health Evaluation II (APACHE II) score of 20.8. Hypertension (62.4 %) and diabetes mellitus (40.8 %) were the two most common underlying diseases. Ninety-eight (78.4 %) patients had at least one organ failure: the lungs were the most common (71.2 %), followed by the heart (53.6 %). Two of the most common symptoms of patients at ICU admission were fever (68.0 %) and cough (78.4 %). Thirty-three patients (26.4 %) died; most (40.9 %) were middle-aged (50-65 years old). A Cox regression analysis showed that multiple organ failure (MOF) [hazard ratio (HR)=3.618; 95 % CI=1.058-13.662] was significantly associated with higher risk of death. In contrast, a fluid-negative balance within 7 days of admission (HR=0.362; 95 % CI=0.140-0.934) was significantly associated with a lower risk of death. The mortality rate of severe influenza patients admitted to the ICU was high, especially in middle-aged adults. The risk of mortality was associated with ≥2 organ failures. A negative fluid balance predicts survival.

The frequency of alcoholism in patients with advanced cancer admitted to an acute palliative care unit and a home care program.

PubMed

Mercadante, Sebastiano; Porzio, Giampiero; Caruselli, Amanda; Aielli, Federica; Adile, Claudio; Girelli, Nicola; Casuccio, Alessandra

2015-02-01

Cancer patients with a history of alcoholism may be problematic. The frequency of alcoholism among patients with advanced cancer has never been reported in Italy or other European countries. The aim of this prospective study was to determine the frequency of alcoholism, assessed with a simple and validated instrument, among patients with advanced cancer who were referred to two different palliative care settings: an acute inpatient palliative care unit (PCU) of a comprehensive cancer center in a metropolitan area and a home care program (HCP) in a territorial district, localized in the mountains of Italy. A consecutive sample of patients admitted to an inpatient PCU and to an HCP was assessed for a period of eight months. Each patient who agreed to be interviewed completed the Cut down, Annoyed, Guilty, Eye-opener (CAGE) questionnaire. Patients were then interviewed informally to gather information about their history with alcohol. In total, 443 consecutive patients were surveyed; data from 249 to 194 patients were collected in the PCU and HCP, respectively, in the eight-month period. The mean age was 66.4 (SD 12.7) years, and 207 were males. The mean Karnofsky level was 54.2 (SD 14.6). Eighteen patients were CAGE positive (4.06%). Males (Pearson Chi-squared, P = 0.027) and younger patients (analysis of variance test, P = 0.009) were more likely to be CAGE positive. Informal interviews revealed that 17 patients (3.83%) were alcoholics or had a history of alcoholism, and that alcoholism was strongly correlated with CAGE (Pearson Chi-squared, P < 0.0001). Only a minority of patients were CAGE positive, with a similar frequency in the PCU and HCP settings. CAGE-positive patients were more likely to be male and younger, independent of diagnosis and performance status. CAGE was positively correlated with informal interviews for detecting alcoholism. As CAGE patients express more symptom distress, it is important to detect this problem with a simple tool that has a

Ruling out acute myocardial infarction. A prospective multicenter validation of a 12-hour strategy for patients at low risk.

PubMed

Lee, T H; Juarez, G; Cook, E F; Weisberg, M C; Rouan, G W; Brand, D A; Goldman, L

1991-05-02

Although previous investigations have suggested that 24 hours is required to exclude acute myocardial infarction in patients who are admitted to a coronary care unit for the evaluation of acute chest pain, we hypothesized that a 12-hour period might be adequate for patients with a low probability of infarction at the time of admission. Using a Bayesian model, we developed a strategy to identify candidates for a shorter period of observation from an analysis of a derivation set of 976 patients with acute chest pain who were admitted to three teaching and four community hospitals. In the derivation set, patients whose clinical characteristics in the emergency room predicted a low (less than or equal to 7 percent) probability of myocardial infarction had only a 0.4 percent risk of infarction if they had neither abnormal levels of cardiac enzymes nor recurrent ischemic pain during the first 12 hours of hospitalization. In an independent testing set of 2684 patients from the seven hospitals, 957 admitted patients (36 percent) were classified as candidates for this 12-hour period of observation according to a previously published multivariate algorithm. Few of these patients were actually transferred from a monitored setting at 12 hours. Of the 771 candidates for a 12-hour period of observation who did not have enzyme abnormalities or recurrent pain during the first 12 hours, 4 (0.5 percent) were subsequently found to have acute myocardial infarction, and only 3 (0.4 percent) died after primary cardiac arrests, all of which occurred three to five days after admission. Rates of other major cardiovascular complications were low in the patients who might have been transferred from the coronary care unit after 12 hours with this strategy. In patients with a higher initial risk of infarction, the standard strategy of 24-hour observation identified all but 11 of 739 acute myocardial infarctions (1 percent). Emergency room clinical data can be used to identify a large subgroup

Non-invasive coronary angiography for patients with acute atypical chest pain discharged after negative screening including maximal negative treadmill stress test. A prospective study.

PubMed

Bonello, L; Armero, S; Jacquier, A; Com, O; Sarran, A; Sbragia, P; Panuel, M; Arques, S; Paganelli, F

2009-05-01

Among patients admitted in the emergency department for acute atypical chest pain those with an acute coronary syndrome (ACS) who are mistakenly discharged home have high mortality. A recent retrospective study has demonstrated that multislice computed tomography (MSCT) coronary angiography could improve triage of these patients. We aimed to prospectively confirm these data on patients with a negative screening including maximal treadmill stress. 30 patients discharged from the emergency department after negative screening for an ACS were included. All patients underwent MSCT angiography of the coronary artery. Patients with coronary atheroma on MSCT had an invasive coronary angiography to confirm these findings. Seven patients (23%) had obstructive coronary artery disease on MSCT. Invasive coronary angiography (ICA) confirmed the diagnosis in all patients. In patients with no previously known coronary artery disease admitted to the emergency department with atypical acute chest pain and discharged after negative screening, including maximal treadmill stress test, MSCT coronary angiography is useful for the diagnosis of obstructive coronary artery disease.

Interhospital transfers of acute care surgery patients: should care for nontraumatic surgical emergencies be regionalized?

PubMed

Santry, Heena P; Janjua, Sumbal; Chang, Yuchiao; Petrovick, Laurie; Velmahos, George C

2011-12-01

Patients with major nontraumatic surgical emergencies (NTSEs) are commonly transferred from small hospitals to tertiary care centers. We hypothesized that transferred patients (TRANS) have worse outcomes than patients with similar diagnoses admitted directly to a tertiary center (DIRECT). We reviewed all patients admitted to the acute care surgery service of our tertiary center (September 1, 2006-October 31, 2009) with one of eight diagnoses indicating a major NTSE. Patients transferred for reasons other than the severity of illness were excluded. Univariate and multivariable analyses compared TRANS and DIRECT patients. Of 319 patients eligible for analysis, 103 (34%) were TRANS and averaged 3.8 days in the referring hospital before transfer. Compared to DIRECT patients, TRANS patients were more likely to be obese (18.5 vs. 8.0%, P = 0.006) and have cardiac (24 vs. 14%, P = 0.022) or pulmonary (25 vs. 12%, P = 0.003) co-morbidities. TRANS patients were also more likely to present to the tertiary center with hypotension (9 vs. 2%, P = 0.021), tachycardia (20 vs. 13%, P = 0.036), anemia (83 vs. 58%, P < 0.001), and hypoalbuminemia (50 vs. 14%, P < 0.001). TRANS patients had higher mortality (4.9 vs. 0.9%, P = 0.038) and longer hospital stay (8 with 5-13 days vs. 5 with 3-8 days, P < 0.001). TRANS patients comprised a significant portion of the population with major NTSEs admitted to the acute care surgery service of our tertiary center. They presented with greater physiologic derangement and had worse outcomes than DIRECT patients. As is currently established for trauma care, regionalization of care for NTSEs should be considered.

Effect of the full moon on mortality among patients admitted to the intensive care unit.

PubMed

Nadeem, Rashid; Nadeem, Amin; Madbouly, Essam Mohamed; Molnar, Janos; Morrison, Jeanette Levine

2014-02-01

To determine the lunar effect on mortality among patients admitted to the intensive care unit. The retrospective study conducted at Rosalind Franklin University of Medicine and Science, North Chicago, and comprised data of 4387 patients in intensive care unit from December 2002 to November 2004. The subjects were divided into two groups: patients who died on full moon days (the 14th, 15th, and 16th days of the lunar month); and patients who died on the other days of the month. The mortality rates were calculated for patients in both groups. Parameters including patients' age, gender, acute physiology and chronic health evaluation scores, predicted mortality rates, type of intensive care unit, and actual mortality were compared, and non-parametric tests were performed to determine whether there were any differences between the groups. Of the 4387 patients who were followed for 23 months, 297 patients died, including 31 on full moon days and 266 patients on the other days of the month. Both groups were similar in terms of mean age (73.6 +/- 14.59 vs. 71.07 +/- 16.13 years; p = 0.599), acute physiology and chronic health evalutation scores (82.06 +/- 24.19 vs. 76.52 +/- 27.42; p = 0.258), and predicted mortality (0.405 +/- 0.249 vs. 0.370 +/- 0.268; p = 0.305). There was no difference in the frequency of death between the full moon days and the other days (10.33 +/- 0.58 vs. 9.8 +/- 3.46; p = 0.845). The full moon does not affect the mortality of the patients in intensive care unit.

Fluid accumulation during acute kidney injury in the intensive care unit.

PubMed

Berthelsen, R E; Perner, A; Jensen, A K; Jensen, J-U; Bestle, M H

2018-07-01

Fluid therapy is a ubiquitous intervention in patients admitted to the intensive care unit, but positive fluid balance may be associated with poor outcomes and particular in patients with acute kidney injury. Studies describing this have defined fluid overload either at specific time points or considered patients with a positive mean daily fluid balance as fluid overloaded. We wished to detail this further and performed joint model analyses of the association between daily fluid balance and outcome represented by mortality and renal recovery in patients admitted with acute kidney injury. We did a retrospective cohort study of patients admitted to the intensive care unit with acute kidney injury during a 2-year observation period. We used serum creatinine measurements to identify patients with acute kidney injury and collected sequential daily fluid balance during the first 5 days of admission to the intensive care unit. We used joint modelling techniques to correlate the development of fluid overload with survival and renal recovery adjusted for age, gender and disease severity. The cohort contained 863 patients with acute kidney injury of whom 460 (53%) and 254 (29%) developed 5% and 10% fluid overload, respectively. We found that both 5% and 10% fluid overload was correlated with reduced survival and renal recovery. Joint model analyses of fluid accumulation in patients admitted to the intensive care unit with acute kidney injury confirm that even a modest degree of fluid overload (5%) may be negatively associated with both survival and renal recovery. © 2018 The Acta Anaesthesiologica Scandinavica Foundation. Published by John Wiley & Sons Ltd.

Influence of Acute Kidney Injury Defined by the Pediatric Risk, Injury, Failure, Loss, End-Stage Renal Disease Score on the Clinical Course of PICU Patients.

PubMed

Cabral, Felipe Cezar; Ramos Garcia, Pedro Celiny; Mattiello, Rita; Dresser, Daiane; Fiori, Humberto Holmer; Korb, Cecilia; Dalcin, Tiago Chagas; Piva, Jefferson Pedro

2015-10-01

To evaluate the predictive value of the pediatric-modified Risk, Injury, Failure, Loss, End-stage renal disease criteria for disease course severity in patients with or without acute kidney injury admitted to a PICU. Retrospective cohort study. A 12-bed PICU at a tertiary referral center in Southern Brazil. All patients admitted to the study unit over a 1-year period. A database of all eligible patients was analyzed retrospectively. Patients were classified by pediatric-modified Risk, Injury, Failure, Loss, End-stage renal disease score at admission and worst pediatric-modified Risk, Injury, Failure, Loss, End-stage renal disease score during PICU hospitalization. The outcomes of interest were length of PICU stay, duration of mechanical ventilation, duration of vasoactive drug therapy, and mortality. The Pediatric Index of Mortality 2 was used to assess overall disease severity at the time of PICU admission. Of 375 patients, 169 (45%) presented acute kidney injury at the time of admission and 37 developed acute kidney injury during PICU stay, for a total of 206 of 375 patients (55%) diagnosed with acute kidney injury during the study period. The median Pediatric Index of Mortality 2 score predicted a mortality rate of 9% among non-acute kidney injury patients versus a mortality rate of 16% among acute kidney injury patients (p = 0.006). The mortality of patients classified as pediatric-modified Risk, Injury, Failure, Loss, End-stage renal disease F was double that predicted by Pediatric Index of Mortality 2 (7 vs 3.2). Patients classified as having severe acute kidney injury (pediatric-modified Risk, Injury, Failure, Loss, End-stage renal disease I + F) exhibited higher mortality (14.1%; p = 0.001) and prolonged PICU length of stay (median, 7 d; p = 0.001) when compared with other patients. Acute kidney injury is a very frequent occurrence among patients admitted to PICUs. The degree of acute kidney injury severity, as assessed by the pediatric-modified Risk

Oral health and orofacial pain in people with dementia admitted to acute hospital wards: observational cohort study.

PubMed

van de Rijt, Liza J M; Weijenberg, Roxane A F; Feast, Alexandra R; Vickerstaff, Victoria; Lobbezoo, Frank; Sampson, Elizabeth L

2018-05-23

Orofacial pain in people with dementia is difficult to detect, and often under-treated. Our aim was to investigate the prevalence of orofacial pain in people with dementia in acute hospitals in the UK. Secondary aims were to examine oral health status and explore associations between orofacial pain and oral health factors. This cross-sectional observational study was carried out in two UK hospitals. Using the Orofacial Pain Scale in Non-Verbal Individuals (OPS-NVI) to identify orofacial pain, 101 participants with dementia, admitted to acute medical wards, were observed for at least 3 min during rest and chewing. Verbal participants were then asked about presence of orofacial pain, using self-report pain scales. Finally, a brief oral assessment was performed. Orofacial pain, assessed with the OPS-NVI, was present in 11.9% (95% C.I. 5.9, 18.8) of participants at rest and 21.9% (95% C.I. 14.6, 31.3) whilst chewing. Participants who were no longer able to self-report pain were significantly more likely to experience orofacial pain. Oral health in both dentate and edentate participants was poor. Brush frequency, indication of chewing quality, consistency of the food, presence of extra-oral abnormalities, person who performed mouth care, and oral hygiene in dentate participants were significant predictors for the presence of orofacial pain. Improving oral care in acute hospital patients with dementia, particularly those who cannot self-report pain, may significantly reduce pain and suffering in this population.

Neuro-, Trauma -, or Med/Surg-ICU: Does it matter where polytrauma patients with TBI are admitted? Secondary analysis of AAST-MITC decompressive craniectomy study

PubMed Central

Scalea, Tom; Sperry, Jason; Coimbra, Raul; Vercruysse, Gary; Jurkovich, Gregory J; Nirula, Ram

2016-01-01

Introduction Patients with non-traumatic acute intracranial pathology benefit from neurointensivist care. Similarly, trauma patients with and without TBI fare better when treated by a dedicated trauma team. No study has yet evaluated the role of specialized neurocritical (NICU) and trauma intensive care units (TICU) in the management of TBI patients, and it remains unclear which TBI patients are best served in NICU, TICU, or general (Med/Surg) ICU. Methods This study is a secondary analysis of The American Association for the Surgery of Trauma Multi-Institutional Trials Committee (AAST-MITC) decompressive craniectomy study. Twelve Level 1 trauma centers provided clinical data and head CT scans of patients with Glasgow Coma Scale (GCS) ≤13 and CT evidence of TBI. Non-ICU admissions were excluded. Multivariate logistic regression was performed to measure the association between ICU-type and survival and calculate the probability of death for increasing ISS. Polytrauma patients (ISS > 15) with TBI and isolated TBI patients (other AIS < 3) were analyzed separately. Results There were 3641 patients with CT evidence of TBI with 2951 admitted to an ICU. Prior to adjustment, patient demographics, injury severity, and survival differed significantly by unit type. After adjustment, unit-type, age and ISS remained independent predictors of death. Unit-type modified the effect of ISS on mortality. TBI-polytrauma patients admitted to a TICU had improved survival across increasing ISS (Fig1). Survival for isolated TBI patients was similar between TICU and NICU. Med/Surg ICU carried the greatest probability of death. Conclusion Polytrauma patients with TBI have lower mortality risk when admitted to a Trauma ICU. This survival benefit increases with increasing injury severity. Isolated TBI patients have similar mortality risk when admitted to a Neuro ICU compared to a Trauma ICU. Med/Surg ICU admission carries the highest mortality risk. PMID:28225527

Traumatic acute subdural haematomas of the posterior fossa: clinicoradiological analysis of 24 patients.

PubMed

d'Avella, D; Servadei, F; Scerrati, M; Tomei, G; Brambilla, G; Massaro, F; Stefini, R; Cristofori, L; Conti, A; Cardali, S; Tomasello, F

2003-12-01

We report 24 patients with a traumatic acute subdural haematoma of the posterior fossa managed between 1997 and 1999 at 8 Italian neurosurgical centres. Each centre provided data about patients' clinico-radiological findings, management, and outcomes, which were retrospectively reviewed. A poor result occurred in 14 patients (58.3%). Ten patients (41.7%) had favourable results. Patients were divided into two groups according to their admission Glasgow Coma Scale (GCS) scores. In Group 1 (12/24 cases; GCS score, > or =8), the outcome was favourable in 75% of cases. In Group 2 (12/12 cases; GCS score, <8), the outcome was poor in 91.6% of cases. Nineteen patients underwent posterior fossa surgery. Factors correlating to outcome were GCS score, status of the basal cisterns and the fourth ventricle, and the presence of supratentorial hydrocephalus. Multivariate analysis showed significant independent prognostic effect only for GCS score (P<0.05). acute posterior fossa subdural haematomas can be divided into two distinct groups: those patients admitted in a comatose state and those with a moderate/mild head injury on admission. Comatose patients present usually with signs of posterior fossa mass effect and have a high percentage of bad outcomes. On the contrary, patients admitted with a GCS of 8 or higher are expected to recover. In these patients the thickness of the haematoma (<1 cm) seems to be a guide to indicate surgical evacuation of the haematoma.

Outcome of infants with unrepaired heart disease admitted to the pediatric intensive care unit: single-center developing country perspective.

PubMed

Mohsin, Shazia Samad; Haque, Anwarul; Shaikh, Abdul Sattar; Bano, Surraiya; Hasan, Babar Sultan

2014-01-01

Congenital heart disease (CHD) has an incidence of ∼0.8-1%. Outcome of previously diagnosed CHD patients awaiting surgery (either correction or palliation) in a developing country setting is unknown. We strive to determine the outcome of patients with CHD awaiting surgery who present to pediatric intensive care unit (PICU) setting with an acute illness. Retrospective cross-sectional chart review. Pediatric intensive care unit of The Aga Khan University Hospital, Karachi, Pakistan. Medical records of infants (1-12 months) with CHD awaiting surgery presenting to the PICU with an acute illness between January 2009 and June 2012 were included. Newly diagnosed CHD patients, those not requiring PICU admission, and those transferred to another hospital were excluded. A total of 34 infants met the inclusion criteria. Median age at presentation was 5 months. Seventy-four percent of the infants had CHD lesion characterized by increased pulmonary blood flow (shunt lesions). Though none of the patients met the strict criteria for sepsis or pneumonia, 74% were admitted with a diagnosis of pneumonia or sepsis. Only 15% of patient had congestive heart failure as an admitting diagnosis. Oxygen therapy was given to 94% of these patients. Fifty-nine percent of these patients expired during the admission, 95% of those expired had multiorgan dysfunction. Patients with CHD awaiting surgery and who admitted to the PICU with acute illness are at high risk for mortality. Stringent criteria to diagnose pneumonia or sepsis should be used in these patients. © 2013 Wiley Periodicals, Inc.

Acute Respiratory Failure in Renal Transplant Recipients: A Single Intensive Care Unit Experience.

PubMed

Ulas, Aydin; Kaplan, Serife; Zeyneloglu, Pinar; Torgay, Adnan; Pirat, Arash; Haberal, Mehmet

2015-11-01

Frequency of pulmonary complications after renal transplant has been reported to range from 3% to 17%. The objective of this study was to evaluate renal transplant recipients admitted to an intensive care unit to identify incidence and cause of acute respiratory failure in the postoperative period and compare clinical features and outcomes between those with and without acute respiratory failure. We retrospectively screened the data of 540 consecutive adult renal transplant recipients who received their grafts at a single transplant center and included those patients admitted to an intensive care unit during this period for this study. Acute respiratory failure was defined as severe dyspnea, respiratory distress, decreased oxygen saturation, hypoxemia or hypercapnia on room air, or requirement of noninvasive or invasive mechanical ventilation. Among the 540 adult renal transplant recipients, 55 (10.7%) were admitted to an intensive care unit, including 26 (47.3%) admitted for acute respiratory failure. Median time from transplant to intensive care unit admission was 10 months (range, 0-67 mo). The leading causes of acute respiratory failure were bacterial pneumonia (56%) and cardiogenic pulmonary edema (44%). Mean partial pressure of arterial oxygen to fractional inspired oxygen ratio was 174 ± 59, invasive mechanical ventilation was used in 13 patients (50%), and noninvasive mechanical ventilation was used in 8 patients (31%). The overall mortality was 16.4%. Acute respiratory failure was the reason for intensive care unit admission in almost half of our renal transplant recipients. Main causes of acute respiratory failure were bacterial pneumonia and cardiogenic pulmonary edema. Mortality of patients admitted for acute respiratory failure was similar to those without acute respiratory failure.

Evaluating the Performance of the Pediatric Acute Lung Injury Consensus Conference Definition of Acute Respiratory Distress Syndrome.

PubMed

Parvathaneni, Kaushik; Belani, Sanjay; Leung, Dennis; Newth, Christopher J L; Khemani, Robinder G

2017-01-01

The Pediatric Acute Lung Injury Consensus Conference has developed a pediatric-specific definition of acute respiratory distress syndrome, which is a significant departure from both the Berlin and American European Consensus Conference definitions. We sought to test the external validity and potential impact of the Pediatric Acute Lung Injury Consensus Conference definition by comparing the number of cases of acute respiratory distress syndrome and mortality rates among children admitted to a multidisciplinary PICU when classified by Pediatric Acute Lung Injury Consensus Conference, Berlin, and American European Consensus Conference criteria. Retrospective cohort study. Tertiary care, university-affiliated PICU. All patients admitted between March 2009 and April 2013 who met inclusion criteria for acute respiratory distress syndrome. None. Of 4,764 patients admitted to the ICU, 278 (5.8%) met Pediatric Acute Lung Injury Consensus Conference pediatric acute respiratory distress syndrome criteria with a mortality rate of 22.7%. One hundred forty-three (32.2% mortality) met Berlin criteria, and 134 (30.6% mortality) met American European Consensus Conference criteria. All patients who met American European Consensus Conference criteria and 141 (98.6%) patients who met Berlin criteria also met Pediatric Acute Lung Injury Consensus Conference criteria. The 137 patients who met Pediatric Acute Lung Injury Consensus Conference but not Berlin criteria had an overall mortality rate of 13.1%, but 29 had severe acute respiratory distress syndrome with 31.0% mortality. At acute respiratory distress syndrome onset, there was minimal difference in mortality between mild or moderate acute respiratory distress syndrome by both Berlin (32.4% vs 25.0%, respectively) and Pediatric Acute Lung Injury Consensus Conference (16.7% vs 18.6%, respectively) criteria, but higher mortality for severe acute respiratory distress syndrome (Berlin, 43.6%; Pediatric Acute Lung Injury Consensus

Visual interaction in recently admitted and chronic long-stay schizophrenic patients.

PubMed

Rutter, D R

1976-09-01

Several reports have suggested that schizophrenic patients engage in very little Looking and eye-contact. However, previous work, much of it methodologically unsatisfactory, has been based almost always on the clinical psychiatric interview, with the result that several important questions remain unanswered. In particular, we do not know how schizophrenic patients behave in free conversation, how their behaviour with another patient may differ from their behaviour with a psychiatrically normal partner, nor even whether they show individual consistency across encounters. The first study was designed to examine these questions, by observing recently admitted schizophrenic patients in two free dyadic conversations, one with a schizophrenic partner and one with a psychiatrically normal partner, and comparing them with three control groups: depressive patients; patients suffering from neurotic or personality disorders; and psychiatrically normal chest patients. The second study went on to test whether the early descriptions of gross abnormality may be more appropriate to chronic long-stay patients than to recently admitted patients, and the design consisted of a comparison between the two groups. The first study revealed a quite unexpected pattern of results. Consistently across their two encounters, schizophrenic subjects behaved similarly for the most part to all three control groups, normal and abnormal alike. Moreover, the few differences which did emerge conflicted sharply with previous findings, including the writer's, and were no more marked in patient-patient than patient-normal encounters. The second study revealed no differences between chronic long-stay and recently admitted schizophrenic patients. It is suggested that the differences in findings between the present two studies and previous reports are most likely to be attributable to differences in verbal content: schizophrenic patients show abnormalities of visual interaction when talking about personal

[Cohort study on incidence of ARDS in patients admitted to the ICU and prognostic factors of mortality].

PubMed

Roca, O; Sacanell, J; Laborda, C; Pérez, M; Sabater, J; Burgueño, M J; Domínguez, L; Masclans, J R

2006-01-01

Analyze acute respiratory distress syndrome (ARDS) in patients admitted to an Intensive Care Medicine Service (ICMS) and prognostic factors of mortality in these patients. Prospective study of all the patients admitted consecutively in the ICMS from January 1998 to February 2003. ICMS of a third level university site with 32 beds in its General Area and 10 beds in the Traumatology Area. Patients who met the ARDS criteria of the European-North American Consensus Conference at any time during admission in ICMS. ENDPOINTS OF INTEREST: Mortality at 28 days. One hundred and ninety-one patients (3.4 of all the admissions in ICMS) had ARDS criteria. The origin of ARDS was intrapulmonary in 63%. A total of 77% of the patients had multiorgan dysfunction and 26% respiratory superinfection. Median stay in the ICMS was 20 days. Mortality at 28 days was 48% and hospital mortality 58%. Multivariant analysis showed that the variables associated independently with an increase in mortality were the following: APACHE II > 22 (odds ratio [OR] 2.7; 95% CI: 1.3-5.8; p = 0.007), minimum PaO2/FIO2 during evolution of ARDS < 81 mmHg (odds ratio 5.5; 95% CI: 2.6-11.9; p < 0.0001), dysfunction > or = 3 organs (odds ratio 11.8; 95% CI: 2.5-55.4; p = 0.002). ARDS is an entity with elevated mortality whose prognosis is associated not only with the seriousness of pulmonary function deterioration but also of systemic function, on which some treatment could modulate its evolution.

Rapid Response Team activation for pediatric patients on the acute pain service.

PubMed

Teets, Maxwell; Tumin, Dmitry; Walia, Hina; Stevens, Jenna; Wrona, Sharon; Martin, David; Bhalla, Tarun; Tobias, Joseph D

2017-11-01

Untreated pain or overly aggressive pain management may lead to adverse physiologic consequences and activation of the hospital's Rapid Response Team. This study is a quality improvement initiative that attempts to identify patient demographics and patterns associated with Rapid Response Team consultations for patients on the acute pain service. A retrospective review of all patients on the acute pain service from February 2011 until June 2015 was cross-referenced with inpatients requiring consultation from the Rapid Response Team. Two independent practitioners reviewed electronic medical records to determine which events were likely associated with pain management interventions. Over a 4-year period, 4872 patients were admitted to the acute pain service of whom 135 unique patients required Rapid Response Team consults. There were 159 unique Rapid Response Team activations among 6538 unique acute pain service consults. A subset of 27 pain management-related Rapid Response Team consultations was identified. The largest percentage of patients on the acute pain service were adolescents aged 12-17 (36%). Compared to this age group, the odds of Rapid Response Team activation were higher among infants <1 year old (odds ratio = 2.85; 95% confidence interval: 1.59, 5.10; P < .001) and adults over 18 years (odds ratio = 1.68; 95% confidence interval: 1.01, 2.80; P = .046). Identifying demographics and etiologies of acute pain service patients requiring Rapid Response Team consultations may help to identify patients at risk for clinical decompensation. © 2017 John Wiley & Sons Ltd.

Incidence and Risk Factors for Acute Kidney Injury Following Mannitol Infusion in Patients With Acute Stroke: A Retrospective Cohort Study.

PubMed

Lin, Shin-Yi; Tang, Sung-Chun; Tsai, Li-Kai; Yeh, Shin-Joe; Shen, Li-Jiuan; Wu, Fe-Lin Lin; Jeng, Jiann-Shing

2015-11-01

Mannitol, an osmotic diuretic, is commonly used to treat patients with acute brain edema, but its use also increases the risk of developing acute kidney injury (AKI). In this study, we investigated the incidence and risk factors of mannitol-related AKI in acute stroke patients.A total of 432 patients (ischemic stroke 62.3%) >20 years of age who were admitted to the neurocritical care center in a tertiary hospital and received mannitol treatment were enrolled in this study. Clinical parameters including the scores of National Institutes of Health Stroke Scale (NIHSS) at admission, vascular risk factors, laboratory data, and concurrent nephrotoxic medications were registered. Acute kidney injury was defined as an absolute elevation in the serum creatinine (Scr) level of ≥0.3 mg/dL from the baseline or a ≥50% increase in Scr.The incidence of mannitol-related AKI was 6.5% (95% confidence interval, 4.5%-9.3%) in acute stroke patients, 6.3% in patients with ischemic stroke, and 6.7% in patients with intracerebral hemorrhage. Multivariate analysis revealed that diabetes, lower estimated glomerular filtration rate at baseline, higher initial NIHSS score, and concurrent use of diuretics increased the risk of mannitol-related AKI. When present, the combination of these elements displayed an area under the receiver operating characteristic curve of 0.839 (95% confidence interval, 0.770-0.909). In conclusion, mannitol-related AKI is not uncommon in the treatment of acute stroke patients, especially in those with vulnerable risk factors.

Clinical features and outcomes in patients with disseminated toxoplasmosis admitted to intensive care: a multicenter study.

PubMed

Schmidt, Matthieu; Sonneville, Romain; Schnell, David; Bigé, Naike; Hamidfar, Rebecca; Mongardon, Nicolas; Castelain, Vincent; Razazi, Keyvan; Marty, Antoine; Vincent, François; Dres, Martin; Gaudry, Stephane; Luyt, Charles Edouard; Das, Vincent; Micol, Jean-Baptiste; Demoule, Alexandre; Mayaux, Julien

2013-12-01

Characteristics and outcomes of adult patients with disseminated toxoplasmosis admitted to the intensive care unit (ICU) have rarely been described. We performed a retrospective study on consecutive adult patients with disseminated toxoplasmosis who were admitted from January 2002 through December 2012 to the ICUs of 14 university-affiliated hospitals in France. Disseminated toxoplasmosis was defined as microbiological or histological evidence of disease affecting >1 organ in immunosuppressed patients. Isolated cases of cerebral toxoplasmosis were excluded. Clinical data on admission and risk factors for 60-day mortality were collected. Thirty-eight patients were identified during the study period. Twenty-two (58%) had received an allogeneic hematopoietic stem cell transplant (median, 61 [interquartile range {IQR}, 43-175] days before ICU admission), 4 (10%) were solid organ transplant recipients, and 10 (27%) were infected with human immunodeficiency virus (median CD4 cell count, 14 [IQR, 6-33] cells/µL). The main indications for ICU admission were acute respiratory failure (89%) and shock (53%). The 60-day mortality rate was 82%. Allogeneic hematopoietic stem cell transplant (hazard ratio [HR] = 2.28; 95% confidence interval [CI], 1.05-5.35; P = .04) and systolic cardiac dysfunction (HR = 3.54; 95% CI, 1.60-8.10; P < .01) within 48 hours of ICU admission were associated with mortality. Severe disseminated toxoplasmosis leading to ICU admission has a poor prognosis. Recipients of allogeneic hematopoietic stem cell transplant appear to have the highest risk of mortality. We identified systolic cardiac dysfunction as a major determinant of outcome. Strategies aimed at preventing this fatal opportunistic infection may improve outcomes.

Outcomes of patients hospitalized with peptic ulcer disease diagnosed in acute upper endoscopy.

PubMed

Malmi, Hanna; Kautiainen, Hannu; Virta, Lauri J; Färkkilä, Martti A

2017-11-01

The incidence and complications of peptic ulcer disease (PUD) have declined, but mortality from bleeding ulcers has remained unchanged. The aims of the current study were to evaluate the significance of PUD among patients admitted for acute upper endoscopy and to evaluate the survival of PUD patients. In this prospective, observational cohort study, data on 1580 acute upper endoscopy cases during 2012-2014 were collected. A total of 649 patients were included with written informed consent. Data on patients' characteristics, living habits, comorbidities, drug use, endoscopy and short-term and long-term survival were collected. Of all patients admitted for endoscopy, 147/649 (23%) had PUD with the main symptom of melena. Of these PUD patients, 35% had major stigmata of bleeding (Forrest Ia-IIb) in endoscopy. Patients with major stigmata had significantly more often renal insufficiency, lower level of blood pressure with tachycardia and lower level of haemoglobin, platelets and ratio of thromboplastin time. No differences in drug use, Charlson comorbidity class, BMI, smoking or alcohol use were found. Of the PUD patients, 31% were Helicobacter pylori positive. The 30-day mortality was 0.7% (95% confidence interval: 0.01-4.7), 1-year mortality was 12.9% (8.4-19.5) and the 2-year mortality was 19.4% (13.8-26.8), with no difference according to major or minor stigmata of bleeding. Comorbidity (Charlson>1) was associated with decreased survival (P=0.029) and obesity (BMI≥30) was associated with better survival (P=0.023). PUD is still the most common cause for acute upper endoscopy with very low short-term mortality. Comorbidity, but not the stigmata of bleeding, was associated with decreased long-term survival.

Is a specific oncological scoring system better at predicting the prognosis of cancer patients admitted for an acute medical complication in an intensive care unit than general gravity scores?

PubMed

Berghmans, T; Paesmans, M; Sculier, J P

2004-04-01

To evaluate the effectiveness of a specific oncologic scoring system-the ICU Cancer Mortality model (ICM)-in predicting hospital mortality in comparison to two general severity scores-the Acute Physiology and Chronic Health Evaluation (APACHE II) and the Simplified Acute Physiology Score (SAPS II). All 247 patients admitted for a medical acute complication over an 18-month period in an oncological medical intensive care unit were prospectively registered. Their data, including type of complication, vital status at discharge and cancer characteristics as well as other variables necessary to calculate the three scoring systems were retrospectively assessed. Observed in-hospital mortality was 34%. The predicted in-hospital mortality rate for APACHE II was 32%; SAPS II, 24%; and ICM, 28%. The goodness of fit was inadequate except for the ICM score. Comparison of the area under the ROC curves revealed a better fit for ICM (area 0.79). The maximum correct classification rate was 72% for APACHE II, 74% for SAPS II and 77% for ICM. APACHE II and SAPS II were better at predicting outcome for survivors to hospital discharge, although ICM was better for non-survivors. Two variables were independently predicting the risk of death during hospitalisation: ICM (OR=2.31) and SAPS II (OR=1.05). Gravity scores were the single independent predictors for hospital mortality, and ICM was equivalent to APACHE II and SAPS II.

[in-hospital mortality in patient with acute ischemic and hemorrhagic stroke].

PubMed

Sadamasa, Nobutake; Yoshida, Kazumichi; Narumi, Osamu; Chin, Masaki; Yamagata, Sen

2011-09-01

There is a lack of evidence to compare in-hospital mortality with different types of stroke. The purpose of this study was to elucidate the in-hospital mortality after acute ischemic/hemorrhagic stroke and compare the factors associated with the mortality among stroke subtypes. All patients admitted to Kurashiki Central Hospital in Japan between January 2009 and December 2009, and diagnosed with acute ischemic/hemorrhagic stroke were included in this study. Demographics and clinical data pertaining to the patients were obtained from their medical records. Out of 738 patients who had an acute stroke, 53 (7.2%) died in the hospital. The in-hospital mortality was significantly lower in the cerebral infarction group than in the intracerebral hemorrhage and subarachnoid hemorrhage group (3.5%, 15.1%, and 17.9%, respectively; P<0.0001). Age was significantly lower in the subarachnoid hemorrhage group than in the other 2 groups. With regard to past history, diabetes mellitus was significantly found to be a complication in mortality cases of intracranial hemorrhage. Further investigation is needed to clarify the effect of diabetes on mortality after intracranial hemorrhage.

Management of suspected acute coronary syndrome patients admitted to cardiology or non-cardiology services at Auckland City Hospital: implications for future national data collection.

PubMed

Wang, Tom Kai Ming; Chow, Kok-Lam; Lin, Aaron; Chataline, Alexei; White, Harvey; Dawes, Matthew; Gamble, Greg; Ellis, Chris

2018-03-09

To review the number, characteristics and clinical management of suspected ACS patients admitted to cardiology and non-cardiology services at Auckland City Hospital, to assess differences between these services and to assess the number who would potentially be enrolled in the All New Zealand Acute Coronary Syndrome (ACS) Quality Improvement Programme (ANZACS-QI) database. Auckland City Hospital patient data was extracted from the Australia and New Zealand ACS 'SNAPSHOT' audit, performed over 14 days in May 2012. There were 121 suspected ACS admissions to Auckland City hospital during the audit period, with 45 (37%) patients directly managed by the cardiology service, and 76 (63%) patients cared for by non-cardiology services. Based on the subsequent discharge diagnosis, the cardiology service had more patients with definite ACS than the non-cardiology services; 27/45 (60%) compared to 16/76 (21%), difference (95%CI) 39% (22-56), P<0.0001). Cardiology ACS patients were more likely to undergo echocardiography; 15/27 (56%) compared to 2/16 (13%), difference 42% (18-68), P=0.0089), coronary angiography; 21/27 (78%) compared to 3/16 (19%), difference (95%CI) 59% (34-84), P=0.0003), coronary revascularisation; 18/27 (67%) compared to 3/16 (19%), difference (95%CI) 48% (22-74), P=0.004, and be discharged on two antiplatelet agents; 18/26 (69%) compared to 3/15 (20%), difference (95%CI) 49% (22-76), P=0.0036, or an ACEI/ARB; 20/26 (77%) compared to 5/15 (33%), difference (95%CI) 44% (15-72), P=0.0088. In patients with a discharge diagnosis of definite ACS, those managed by non-cardiology services were less likely to receive guideline-recommended investigations, and management, in this relatively small cohort study. About one-third of all ACS patients are managed by non-cardiology services and would not be recorded by the ANZACS-QI database.

[MINOCA in Iceland. Acute coronary syndrome in patients with normal or nonobstructive coronary arteries].

PubMed

Vignisson, Saevar Thor; Gudmundsdottir, Ingibjorg Jona; Gudnason, Thorarinn; Danielsen, Ragnar; Gardarsdottir, Marianna; Andersen, Karl

2018-01-01

The classical pathophysiological process underlying acute coronary syndromes has been considered to be plaque rup-ture followed by platelet activation and aggregation and subsequent thrombus formation leading to myocardial ischemia and infarction. A substantial number of patients with acute coronary syndromes appear to have normal or near normal (<50% stenosis) coronary arteries on angiography. Recently, this clinical entity has been coined MINOCA (Myocardial Infarction with Non-Obstructive Coronary Arteries). The purpose of this paper is to describe the proportion of MINOCA among ACS patients in Iceland. We performed a retrospective analysis of all admissions for acute coronary syndromes at Landspitali University Hospital, the single coronary catheterization facility in Iceland, during a five year period between 2012 and 2016. All patients admitted for STEMI or NSTEMI that turned out to have normal or near normal coronary arteries were consecutively included in the study. For each patient the diagnosis was re-evaluated according to further assessments using a diagnostic algorithm specially constructed for this study. During the five year study period 1708 patients were studied with coronary angiography during first hospitalization for STEMI or NSTEMI. Among these, 225 (13.2%) had normal or non-obstructive coronary arteries with less than 50% luminal narrowing. The final diagnosis of these patients were plaque erosion / rupture in 72 indi-viduals (32%), myocarditis in 33 (14.7%), takotsubo cardiomyopathy in 28 (12.4%), type II myocardial infarction in 30 (13.3%), vasospastic angina in 31 (13.8%) and other or undetermined cause in 31 (13.8%) patients. The proportion of MINOCA in Iceland is 13.2% of patients admitted for acute coronary syndromes. Plaque erosion / rupture was considered a likely cause in one third of patients with other causes beeing evenly distributed with approximately half that frequency. Identification of the underlying cause of MINOCA would

Neuroanatomical Predictors of Awakening in Acutely Comatose Patients

PubMed Central

Kowalski, Robert G.; Buitrago, Manuel M.; Duckworth, Josh; Chonka, Zachary D.; Puttgen, H. Adrian; Stevens, Robert D.; Geocadin, Romergryko G.

2016-01-01

Objective Lateral brain displacement has been associated with loss of consciousness and poor outcome in a range of acute neurologic disorders. We studied the association between lateral brain displacement and awakening from acute coma. Methods This prospective observational study included all new onset coma patients admitted to the Neurosciences Critical Care Unit (NCCU) over 12 consecutive months. Head computed tomography (CT) scans were analyzed independently at coma onset, after awakening, and at follow-up. Primary outcome measure was awakening, defined as the ability to follow commands before hospital discharge. Secondary outcome measures were discharge Glasgow Coma Scale (GCS), modified Rankin Scale, Glasgow Outcome Scale, and hospital and NCCU lengths of stay. Results Of the 85 patients studied, the mean age was 58 ± 16 years, 51% were female, and 78% had cerebrovascular etiology of coma. Fifty-one percent of patients had midline shift on head CT at coma onset and 43 (51%) patients awakened. In a multivariate analysis, independent predictors of awakening were younger age (odds ratio [OR] = 1.039, 95% confidence interval [CI] = 1.002–1.079, p = 0.040), higher GCS score at coma onset (OR = 1.455, 95% CI = 1.157–1.831, p = 0.001), nontraumatic coma etiology (OR = 4.464, 95% CI = 1.011–19.608, p = 0.048), lesser pineal shift on follow-up CT (OR = 1.316, 95% CI = 1.073–1.615, p = 0.009), and reduction or no increase in pineal shift on follow-up CT (OR = 11.628, 95% CI = 2.207–62.500, p = 0.004). Interpretation Reversal and/or limitation of lateral brain displacement are associated with acute awakening in comatose patients. These findings suggest objective parameters to guide prognosis and treatment in patients with acute onset of coma. PMID:25628166

Early biomarkers of acute kidney failure after heart angiography or heart surgery in patients with acute coronary syndrome or acute heart failure.

PubMed

Torregrosa, Isidro; Montoliu, Carmina; Urios, Amparo; Elmlili, Nisrin; Puchades, María Jesús; Solís, Miguel Angel; Sanjuán, Rafael; Blasco, Maria Luisa; Ramos, Carmen; Tomás, Patricia; Ribes, José; Carratalá, Arturo; Juan, Isabel; Miguel, Alfonso

2012-01-01

Acute kidney injury (AKI) is a common complication in cardiac surgery and coronary angiography, which worsens patients' prognosis. The diagnosis is based on the increase in serum creatinine, which is delayed. It is necessary to identify and validate new biomarkers that allow for early and effective interventions. To assess the sensitivity and specificity of neutrophil gelatinase-associated lipocalin in urine (uNGAL), interleukin-18 (IL-18) in urine and cystatin C in serum for the early detection of AKI in patients with acute coronary syndrome or heart failure, and who underwent cardiac surgery or catheterization. The study included 135 patients admitted to the intensive care unit for acute coronary syndrome or heart failure due to coronary or valvular pathology and who underwent coronary angiography or cardiac bypass surgery or valvular replacement. The biomarkers were determined 12 hours after surgery and serum creatinine was monitored during the next six days for the diagnosis of AKI. The area under the ROC curve (AUC) for NGAL was 0.983, and for cystatin C and IL-18 the AUCs were 0.869 and 0.727, respectively. At a cut-off of 31.9 ng/ml for uNGAL the sensitivity was 100% and the specificity was 91%. uNGAL is an early marker of AKI in patients with acute coronary syndrome or heart failure and undergoing cardiac surgery and coronary angiography, with a higher predictive value than cystatin C or IL-18.

Acute Complex Care Model: An organizational approach for the medical care of hospitalized acute complex patients.

PubMed

Pietrantonio, Filomena; Orlandini, Francesco; Moriconi, Luca; La Regina, Micaela

2015-12-01

Chronic diseases are the major cause of death (59%) and disability worldwide, representing 46% of global disease burden. According to the Future Hospital Commission of the Royal College of Physicians, Medical Division (MD) will be responsible for all hospital medical services, from emergency to specialist wards. The Hospital Acute Care Hub will bring together the clinical areas of the MD that focus on the management of acute medical patients. The Chronic Care Model (CCM) places the patient at the center of the care system enhancing the community's social and health support, pathways and structures to keep chronic, frail, poly-pathological people at home or out of the hospital. The management of such patients in the hospital still needs to be solved. Hereby, we propose an innovative model for the management of the hospital's acute complex patients, which is the hospital counterpart of the CCM. The target population are acutely ill complex and poly-pathological patients (AICPPs), admitted to hospital and requiring high technology resources. The mission is to improve the management of medical admissions through pre-defined intra-hospital tracks and a global, multidisciplinary, patient-centered approach. The ACCM leader is an internal medicine specialist (IMS) who summarizes health problems, establishes priorities, and restores health balance in AICPPs. The epidemiological transition leading to a progressive increase in "chronically unstable" and complex patients needing frequent hospital treatment, inevitably enhances the role of hospital IMS in the coordination and delivery of care. ACCM represents a practical response to this epochal change of roles. Copyright © 2015 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.

[Clinical analysis of patients with tuberculosis admitted on an emergency cases].

PubMed

Okada, Toru; Shibuya, Yasuhiro; Saito, Hitoshi; Enomoto, Tatsuji; Nakamura, Seiichi

2008-08-01

A retrospective study was made of 75 patients with tuberculosis and tuberculous pleurisy who received medical care in our hospital from 2002 through 2006. Of the 75 patients, 9 were admitted as tertiary emergency cases, and 12 patients were admitted by ambulance as secondary emergency cases. We studied the reason for their emergency medical admission, and the process of diagnosing 21 patients as tuberculosis. In some cases, the reasons for emergency admission were cardiorespiratory arrest, loss of consciousness, and injury resulting from a traffic accident, not common symptoms of tuberculosis such as dyspnea, hemoptysis and bloody sputum. Chest radiographic findings of most patients showed tuberculosis, and other cases were likely to be diagnosed as tuberculosis from their medical history or back-ground such as being homeless, previous tuberculosis, and receiving for therapy of tuberculosis. It was not so difficult to diagnose our cases as tuberculosis, nevertheless we may have an unconscious patient with normal chest radiograph. These data suggest that any patients visiting the emergency room may possibly have tuberculosis even if they are without respiratory symptoms.

Implementation of transmural disease management in patients admitted with advanced heart failure.

PubMed

Duchenne, Jürgen; Verbrugge, Frederik H; Dupont, Matthias; Vercammen, Jan; Jacobs, Linda; Grieten, Lars; Vandervoort, Pieter; Mullens, Wilfried

2014-04-01

The objective of this study was to assess the feasibility and impact on readmissions of transmural disease management across the borders of the cardiology department in patients with advanced heart failure (HF). Consecutive patients, readmitted within one year for advanced HF by a dedicated specialist (n = 55), were followed for 22 +/- 10 months after implementation of a hospitalwide transmural disease management strategy. Participants received a tag in their electronic medical record, triggering a HF caregiver contact, with subsequent guideline-recommended, protocol-driven care on each cardiac or non-cardiac hospitalization as well as outpatient evaluation. Upon transition to outpatient follow-up, patients were instructed to call the HF caregiver with any question at low threshold. Readmission rates were prospectively collected. Despite receiving adequate treatment with neurohumoral blockers, patients (71 +/- 11 years; ejection fraction 35 +/- 13%) had spent 4% (27%) of the year preceding study inclusion in hospital, with 73% admitted once, 20% twice, and 7% more than twice for acute decompensated HF (ADHF). During the study, patients were exposed to 6 +/- 4 dedicated HF caregiver contacts. Participation in remote device monitoring increased from 31% to 92%, with 1 (0-3) additional phone contacts per patient-year of follow-up in this subgroup (n = 24). All-cause mortality and readmission rates for ADHF were 10% and 25% after one year, and 19% and 39% after 2 years, respectively. Follow-up time spent in hospital decreased significantly to 2% (16%) (P value = 0.047). Follow-up of advanced HF patients through transmural disease management is feasible and associated with favourable clinical outcome.

An acute stroke service: potential to improve patient outcome without increasing length of stay.

PubMed

Collins, D; McConaghy, D; McMahon, A; Howard, D; O'Neill, D; McCormack, P M

2000-05-01

Acute stroke is associated with a high morbidity and mortality: up to 24% of patients may not survive their hospital admission. Stroke unit care has been shown in a meta-analysis to reduce this morbidity and mortality. We present a three-year audit of the first acute stroke service in an Irish teaching hospital. The audit was carried out prospectively on 193 patients admitted to the acute stroke service, from July 1996 to end of June 1999. Details regarding patients, type and severity of stroke, length of stay and outcome were collected prospectively on a standard pro-forma. We observed a reduction in mortality from 19% to 15% to 9%, and an increasing percentage of patients discharged home from 55% to 64% to 68%, in year 1, year 2 and year 3 respectively. A trend towards a greater number of patients, younger age and improved outcome with lower mortality was observed from year to year, without significant change in length of stay. This study confirms the value to patients of organised stroke care in terms of reduction in mortality and morbidity without increasing length of stay or disability. We suggest that every acute hospital should have organised stroke care.

Six-month outcome in patients with myocardial infarction initially admitted to tertiary and nontertiary hospitals. RESCATE Investigators. Recursos Empleados en el Síndrome Coronario Agudo y Tiempos de Espera.

PubMed

Marrugat, J; Sanz, G; Masiá, R; Valle, V; Molina, L; Cardona, M; Sala, J; Serés, L; Szescielinski, L; Albert, X; Lupón, J; Alonso, J

1997-11-01

The aim of the present study was to ascertain whether the degree of accessibility to coronary angiography and revascularization results in differing usages or outcomes, or both, in the setting of a high coverage national health system. The selective use of coronary angiography and revascularization procedures in the management of acute myocardial infarction (MI) remains controversial. A cohort of 1,460 consecutive patients with a first MI admitted to four referral teaching hospitals (one with tertiary facilities) were followed up for 6 months after admission. Only patients initially admitted to each of the study hospitals were retained for analysis in the original hospital's cohort. End points were 6-month mortality and readmission for reinfarction, unstable angina, heart failure or severe ventricular arrhythmia. Patients admitted to the tertiary hospital were more likely to undergo coronary angiography (adjusted relative risk 4.22, 95% confidence interval [CI] 3.37 to 5.45) than those admitted to the nontertiary sites (use rate: 22.1% for nontertiary care, 55.5% for tertiary care). Revascularization procedures were performed in 21.2% of patients in the tertiary hospital and in 8.3% in the nontertiary hospitals (p < 0.0001). Median delay for emergency coronary angiography was shorter in the tertiary hospital (within 1 vs. 2 days, p < 0.0001). Six-month mortality or readmission rates were similar (23.7% and 24.7% for tertiary and nontertiary care, respectively). After adjustment for comorbidity and disease severity, the relative risk of death or readmission for the tertiary hospital was 1.03 (95% CI 0.69 to 1.53) times that of the nontertiary hospitals. Selective use of coronary angiography and revascularization procedures may be as effective as less restricted use in the management of acute MI.

Lack of experience of intravenous thrombolysis for acute ischaemic stroke does not influence the proportion of patients treated

PubMed Central

Kobayashi, Adam; Skowronska, Marta; Litwin, Tomasz; Czlonkowska, Anna

2007-01-01

Objectives To determine the eligibility of patients with ischaemic stroke admitted to the 2nd Department of Neurology, Institute of Psychiatry and Neurology, Warsaw, Poland, for intravenous thrombolysis; to identify the major exclusions and assess whether organisational changes in the in‐hospital stroke pathway and informative campaign in the local community and medical services can increase the number of patients treated; and to establish whether lack of previous experience with thrombolytic treatment or trials is predictive of the low proportion of patients treated. Methods A survey of the database of patients with stroke admitted during the first 30 months after the introduction of intravenous thrombolysis for acute ischaemic stroke was conducted to search for all eligible patients. This included patients admitted within 2 h of symptom onset (assuming a 1 h door‐to‐needle time), age <80 years, National Institute of Health Stroke Scale (NIHSS) Score of 5–22, seizures at onset, platelet count >100 000/ml, glycaemia 50–400 mg/dl and international normalised ratio (INR) <1.6. The number of eligible patients was compared with the number actually treated. Results 745 patients with acute ischaemic stroke were admitted during the study period. 18.4% were admitted within 2 h of symptom onset, 71% were aged <80 years, 55.4% had an NIHSS score between 5 and 22, 96.1% had INR <1.6, 98.9% had a platelet count >100 000/ml, 99.4% had blood glucose concentrations of 50–400 mg/dl and 97.4% had no seizures at onset. After adjusting for all inclusion criteria, 7.1% of the patients were found to be potentially eligible and 8.7% were actually treated (p = 0.25). Of the 65 treated patients, 63.1% were independent after 3 months, 16.9% died and none had a symptomatic intracranial haemorrhage. Conclusions The proportion of patients with ischaemic stroke treated with intravenous thrombolysis in a previously inexperienced centre was not lower than in

[The effects of ethanol on the evolution of the acute benzodiazepine poisoning].

PubMed

Puha, Gabriela; Hurjui, J; Lupuşoru, Cătălina Elena; Sorodoc, L

2011-01-01

The depressing effects on the nervous central system (NCS) induced by benzodiazepines and ethanol are similar. The complications are rare in the benzodiazepine poisoning, but are a lot more frequent in association with other depressing drugs for the NCS (especially alcohol). We analyzed retrospectively patients with benzodiazepine poisoning admitted in the Internal Medicine Clinic - Toxicology during 2003 - 2009.The study attempted a complex evaluation of the consequences of acute and chronic alcoholism on the evolution of acute benzodiazepinepoisoning and the description of the clinic evolution and paraclinical particularities of the patients under investigation. 343 patients with benzodiazepine poisoning were admitted, 150 were tested through measurement of alcohol level, leading to values between 1 - 415 mg/dl. Chronic alcoholism in personal pathological antecedents of the patients determined a relative risk of intoxication 1.46 times higher. The hospitalization period varied from 1 to 8 days for patients with chronic alcoholism and from 1 to 14 days for patients with acute alcoholism, a statistically important difference. During the period under investigation, from the total of patients admitted for acute benzodiazepine poisoning, 2 deaths were registered. Of the two deaths, one patient showed ethanol coingestion.

Comparative study of the prevalence of sepsis in patients admitted to dermatology and internal medicine wards*

PubMed Central

Almeida, Luiz Maurício Costa; Diniz, Michelle dos Santos; Diniz, Lorena dos Santos; Machado-Pinto, Jackson; Silva, Francisco Chagas Lima

2013-01-01

BACKGROUND Sepsis is a common cause of morbidity and mortality among hospitalized patients. The prevalence of this condition has increased significantly in different parts of the world. Patients admitted to dermatology wards often have severe loss of skin barrier and use systemic corticosteroids, which favor the development of sepsis. OBJECTIVES To evaluate the prevalence of sepsis among patients admitted to a dermatology ward compared to that among patients admitted to an internal medicine ward. METHODS It is a cross-sectional, observational, comparative study that was conducted at Hospital Santa Casa de Belo Horizonte. Data were collected from all patients admitted to four hospital beds at the dermatology and internal medicine wards between July 2008 and July 2009. Medical records were analyzed for the occurrence of sepsis, dermatologic diagnoses, comorbidities, types of pathogens and most commonly used antibiotics. RESULTS We analyzed 185 medical records. The prevalence of sepsis was 7.6% among patients admitted to the dermatology ward and 2.2% (p = 0.10) among those admitted to the internal medicine ward. Patients with comorbidities, diabetes mellitus and cancer did not show a higher incidence of sepsis. The main agent found was Staphylococcus aureus, and the most commonly used antibiotics were ciprofloxacin and oxacillin. There was a significant association between sepsis and the use of systemic corticosteroids (p <0.001). CONCLUSION It becomes clear that epidemiological studies on sepsis should be performed more extensively and accurately in Brazil so that efforts to prevent and treat this serious disease can be made more effectively. PMID:24173179

Edaravone offers neuroprotection for acute diabetic stroke patients.

PubMed

Zheng, J; Chen, X

2016-11-01

Edaravone, a novel free-radical scavenger, has been shown to alleviate cerebral ischemic injury and protect against vascular endothelial dysfunction. However, the effects of edaravone in acute diabetic stroke patients remain undetermined. A randomized, double-blind, placebo-controlled study was performed to prospectively evaluate the effects of edaravone on acute diabetic stroke patients admitted to our hospital within 24 h of stroke onset. The edaravone group received edaravone (30 mg twice per day) diluted with 100 ml of saline combined with antiplatelet drug aspirin and atorvastatin for 14 days. The non-edaravone group was treated only with 100 ml of saline twice per day combined with aspirin and atorvastatin. Upon admission, and on days 7, 14 post-stroke onset, neurological deficits and activities of daily living were assessed using the National Institutes of Health Stroke Scale (NIHSS) and the Barthel Index (BI), respectively. The occurrence of hemorrhage transformation, pulmonary infection, progressive stroke and epilepsy was also evaluated on day 14 post-treatment. A total of 65 consecutive acute diabetic stroke patients were enrolled, of whom 35 were allocated to the edaravone group and 30 to the non-edaravone group. There was no significant group difference in baseline clinical characteristics, but mean NIHSS scores were lower (60 %), and BI scores were 1.7-fold higher, in edaravone-treated patients vs. controls on day 14. Furthermore, the incidence of hemorrhage transformation, pulmonary infection, progressive stroke and epilepsy was markedly reduced in the edaravone vs. non-edaravone group. Edaravone represents a promising neuroprotectant against cerebral ischemic injury in diabetic patients.

Application of sepsis definitions to pediatric patients admitted with suspected infections in Uganda

PubMed Central

Wiens, Matthew O.; Larson, Charles P.; Kumbakumba, Elias; Kissoon, Niranjan; Ansermino, J. Mark; Singer, Joel; Wong, Hubert; Ndamira, Andrew; Kabakyenga, Jerome; Moschovis, Peter; Kiwanuka, Julius

2017-01-01

Objectives Acute infectious diseases are the most common cause of under-5 mortality. However, the hospital burden of non-neonatal pediatric sepsis has not previously been described in the resource poor setting. The objective of this study was to determine the prevalence of sepsis among children 6 months to 5 years of age admitted with proven or suspected infection and to evaluate the presence of sepsis as a predictive tool for mortality during admission. Design In this Prospective cohort study we used the pediatric International Consensus Conference definition of sepsis to determine the prevalence of sepsis among children admitted to the pediatric ward with a proven or suspected infection. The diagnosis of sepsis, as well as each individual component of the sepsis definition, were evaluated for capturing in-hospital mortality. Setting The pediatric ward of two hospitals in Mbarara, Uganda Patients Admitted children between 6 months and 5 years with a confirmed or suspected infection. Interventions None Measurements and Main Results One thousand three hundred and seven (1307) subjects with a confirmed or suspected infection were enrolled and 65 children died (5.0%) during their admission. One thousand one hundred and twenty-one (85.9%) met the systemic inflammatory response syndrome criteria, and therefore were defined as having sepsis. The sepsis criteria captured 61 deaths, demonstrating a sensitivity and specificity of 95% (95% CI 90% – 100%) and 15% (95% CI 13% – 17%), respectively. The most discriminatory individual component of the SIRS criteria was the leukocyte count which alone had a sensitivity of 72% and a specificity of 56% for the identification of mortality in hospital. Conclusions This study is among the first to quantify the burden of non-neonatal pediatric sepsis in children with suspected infection, using the international consensus sepsis definition, in a typical resource constrained setting in Africa. This definition was found to be highly

Association of Serum Magnesium on Mortality in Patients Admitted to the Intensive Cardiac Care Unit.

PubMed

Naksuk, Niyada; Hu, Tiffany; Krittanawong, Chayakrit; Thongprayoon, Charat; Sharma, Sunita; Park, Jae Yoon; Rosenbaum, Andrew N; Gaba, Prakriti; Killu, Ammar M; Sugrue, Alan M; Peeraphatdit, Thoetchai; Herasevich, Vitaly; Bell, Malcolm R; Brady, Peter A; Kapa, Suraj; Asirvatham, Samuel J

2017-02-01

Although electrolyte disturbances may affect cardiac action potential, little is known about the association between serum magnesium and corrected QT (QTc) interval as well as clinical outcomes. A consecutive 8498 patients admitted to the Mayo Clinic Hospital-Rochester cardiac care unit (CCU) from January 1, 2004 through December 31, 2013 with 2 or more documented serum magnesium levels, were studied to test the hypothesis that serum magnesium levels are associated with in-hospital mortality, sudden cardiac death, and QTc interval. Patients were 67 ± 15 years; 62.2% were male. The primary diagnoses for CCU admissions were acute myocardial infarction (50.7%) and acute decompensated heart failure (42.5%), respectively. Patients with higher magnesium levels were older, more likely male, and had lower glomerular filtration rates. After multivariate analyses adjusted for clinical characteristics including kidney disease and serum potassium, admission serum magnesium levels were not associated with QTc interval or sudden cardiac death. However, the admission magnesium levels ≥2.4 mg/dL were independently associated with an increase in mortality when compared with the reference level (2.0 to <2.2 mg/dL), having an adjusted odds ratio of 1.80 and a 95% confidence interval of 1.25-2.59. The sensitivity analysis examining the association between postadmission magnesium and analysis that excluded patients with kidney failure and those with abnormal serum potassium yielded similar results. This retrospective study unexpectedly observed no association between serum magnesium levels and QTc interval or sudden cardiac death. However, serum magnesium ≥2.4 mg/dL was an independent predictor of increased hospital morality among CCU patients. Copyright © 2016 Elsevier Inc. All rights reserved.

Incidence of Metabolic Syndrome in Patients Admitted to Medical Wards with ST Elevation Myocardial Infarction

PubMed Central

Karanayil, Lekshmi Sankar

2017-01-01

Introduction Metabolic Syndrome (MS) consists of a cluster of metabolic abnormalities that confer exaggerated risk of cardiovascular disease. MS is a novel risk factor for Coronary Artery Disease (CAD) and is a rising disease entity in Asia. Incidence of ST Elevation Myocardial Infarction (STEMI) is high in patients with MS. There is limited data on prevalence of MS in patients with Acute Myocardial Infarction (AMI). Aim To determine frequency of MS in patients admitted with STEMI. Materials and Methods Hundred Consecutive patients between 25 to 75 years who were admitted with STEMI at Govt medical college Thrissur were included in this prospective study. Subjects were assessed for five-component conditions of metabolic syndrome. Criteria to identify MS were based on a “Consensus statement for diagnosis of metabolic syndrome for Asian Indians”. Presence of three or more of following suggest MS, Waist Circumference (WC)>90 cm in men and 80 cm in women, Blood pressure >130/85 mm Hg, Fasting Plasma Glucose (FPG) >100 mg%, serum triglycerides >150 mg/dl, High Density Lipoprotein (HDL)<40 mg/dl in male and<50 mg/dl in female. Statistical analysis was performed using Epi-Info software. Data expressed as numbers and percents were compared by Chi-square test. Results Study enrolled 100 patients (males 80, females 20) with a mean age of 58. Frequency of MS in patients with STEMI was 40% (36% of males and 55% of females). Prevalence of components in the MS group was WC >80/90 -31(71%), BP>130/85- 23(58%), FPG >100 - 37(93%), HDL <40 (male)/ 50 (female) - 18(45%), TG >150 -15(37.5%). Conclusion The present study concluded that there is a remarkably high occurrence of metabolic syndrome and central obesity in patients with ST elevation Myocardial Infarction (MI) in our local population especially in females. Considering this fact the role of specific and targeted intervention for clinical detection and management of MS including lifestyle modifications needs to be

Mortality in Relation to Frailty in Patients Admitted to a Specialized Geriatric Intensive Care Unit

PubMed Central

Zeng, An; Song, Xiaowei; Dong, Jiahui; Mitnitski, Arnold; Liu, Jian; Guo, Zhenhui; Rockwood, Kenneth

2015-01-01

Background. In older adults admitted to intensive care units (ICUs), frailty influences prognosis. We examined the relationship between the frailty index (FI) based on deficit accumulation and early and late survival. Methods. Older patients (≥65 years) admitted to a specialized geriatric ICU at the Liuhuaqiao Hospital, Guangzhou, China between July–December 2011 (n = 155; age 82.7±7.1 y; 87.1% men) were followed for 300 days. The FI was calculated as the proportion present of 52 health deficits. FI performance was compared with that of several prognostic scores. Results. The 90-day death rate was 38.7% (n = 60; 27 died within 30 days). The FI score was correlated with the Glasgow Coma Scale, Karnofsky Scale, Palliative Performance Scale, Acute Physiology Score—APACHE II and APACHE IV (r 2 = 0.52 to 0.72, p < 0.001). Patients who died within 30 days had higher mean FI scores (0.41±0.11) than those who survived to 300 days (0.22±0.11; F = 38.91, p < 0.001). Each 1% increase in the FI from the previous level was associated with an 11% increase in the 30-day mortality risk (95% CI: 7%–15%) adjusting for age, sex, and the prognostic scores. The FI discriminated patients who died in 30 days from those who survived with moderately high accuracy (AUC = 0.89±0.03). No one with an FI score >0.46 survived past 90 days. Conclusion. ICU survival was strongly associated with the level of frailty at admission. An FI based on health deficit accumulation may help improve critical care outcome prediction in older adults. PMID:26400736

Screening of nursing home residents for colonization with carbapenem-resistant Enterobacteriaceae admitted to acute care hospitals: Incidence and risk factors.

PubMed

Cunha, Cheston B; Kassakian, Steven Z; Chan, Ryan; Tenover, Fred C; Ziakas, Panos; Chapin, Kimberle C; Mermel, Leonard A

2016-02-01

There are increasing reports of multidrug-resistant gram-negative bacilli in nursing homes and acute care hospitals. We performed a point prevalence survey to detect fecal carriage of gram-negative bacteria carrying carbapenem resistance genes or which were otherwise resistant to carbapenem antibiotics among 500 consecutive admissions from local nursing homes to 2 hospitals in Providence, Rhode Island. We performed a case-control study to identify risk factors associated with carriage of carbapenem-resistant Enterobacteriaceae (CRE). There were 404 patients with 500 hospital admissions during which they had rectal swab samples cultured. Fecal carriage of any carbapenem-resistant or carbapenemase- producing gram-negative bacteria was found in 23 (4.6%) of the 500 hospital admissions, including 7 CRE (1.4%), 2 (0.4%) of which were Klebsiella pneumoniae carbapenemase (ie, blaKPC) producing (CPE) Citrobacter freundii, 1 of which was carbapenem susceptible by standard testing methods. Use of a gastrostomy tube was associated with CRE carriage (P = .04). We demonstrated fecal carriage of carbapenem-resistant or carbapenemase-producing gram-negative bacteria in 4.6% of nursing home patients admitted to 2 acute care hospitals, but only 0.4% of such admissions were patients with fecal carriage of CPE. Use of gastrostomy tubes was associated with fecal carriage of gram-negative bacteria with detectable carbapenem resistance. CRE fecal carriage is uncommon in our hospital admissions from nursing homes. Copyright © 2016 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.

Care and Outcomes of Patients With Cancer Admitted to the Hospital on Weekends and Holidays: A Retrospective Cohort Study.

PubMed

Lapointe-Shaw, Lauren; Abushomar, Hani; Chen, Xi-Kuan; Gapanenko, Katerina; Taylor, Chelsea; Krzyzanowska, Monika K; Bell, Chaim M

2016-07-01

Patients admitted to the hospital on weekends experience worse outcomes than those admitted on weekdays. Patients with cancer may be especially vulnerable to the effects of weekend care. Our objective was to compare the care and outcomes of patients with cancer admitted urgently to the hospital on weekends and holidays versus those of patients with cancer admitted at other times. This was a retrospective study of all adult patients with cancer having an urgent hospitalization in Canada from 2010 to 2013. Patients admitted to hospital on weekends/holidays were compared with those admitted on weekdays. The primary outcome was 7-day in-hospital mortality. We also compared performance of procedures in the first 2 days of hospital admission and admission to critical care after the first 24 hours. 290,471 hospital admissions were included. Patients admitted to hospital on weekends/holidays had an increased risk of 7-day in-hospital mortality (4.8% vs 4.3%; adjusted odds ratio [OR], 1.13; 95% CI, 1.08-1.17), corresponding to 137 excess deaths per year compared with the weekday group. This risk persisted after restricting the analysis to patients arriving by ambulance (7.1% vs 6.4%; adjusted OR, 1.11; 95% CI, 1.04-1.18). Among those who had procedures in the first 4 days of admission, fewer weekend/holiday-admitted patients had them performed in the first 2 days, for 8 of 9 common procedure groups. There was no difference in critical care admission risk after the first 24 hours. Patients with cancer admitted to the hospital on weekends/holidays experience higher mortality relative to patients admitted on weekdays. This may result from different care processes for weekend/holiday patients, including delayed procedures. Future research is needed to identify key outcome-driving procedures, and ensure timely access to these on all days of the week. Copyright © 2016 by the National Comprehensive Cancer Network.

Inequality in treatment use among elderly patients with acute myocardial infarction: USA, Belgium and Quebec.

PubMed

Perelman, Julian; Shmueli, Amir; McDonald, Kathryn M; Pilote, Louise; Saynina, Olga; Closon, Marie-Christine

2009-07-30

Previous research has provided evidence that socioeconomic status has an impact on invasive treatments use after acute myocardial infarction. In this paper, we compare the socioeconomic inequality in the use of high-technology diagnosis and treatment after acute myocardial infarction between the US, Quebec and Belgium paying special attention to financial incentives and regulations as explanatory factors. We examined hospital-discharge abstracts for all patients older than 65 who were admitted to hospitals during the 1993-1998 period in the US, Quebec and Belgium with a primary diagnosis of acute myocardial infarction. Patients' income data were imputed from the median incomes of their residential area. For each country, we compared the risk-adjusted probability of undergoing each procedure between socioeconomic categories measured by the patient's area median income. Our findings indicate that income-related inequality exists in the use of high-technology treatment and diagnosis techniques that is not justified by differences in patients' health characteristics. Those inequalities are largely explained, in the US and Quebec, by inequalities in distances to hospitals with on-site cardiac facilities. However, in both Belgium and the US, inequalities persist among patients admitted to hospitals with on-site cardiac facilities, rejecting the hospital location effect as the single explanation for inequalities. Meanwhile, inequality levels diverge across countries (higher in the US and in Belgium, extremely low in Quebec). The findings support the hypothesis that income-related inequality in treatment for AMI exists and is likely to be affected by a country's system of health care.

Impact of managed care on the treatment, costs, and outcomes of fee-for-service Medicare patients with acute myocardial infarction.

PubMed

Bundorf, M Kate; Schulman, Kevin A; Stafford, Judith A; Gaskin, Darrell; Jollis, James G; Escarce, José J

2004-02-01

To examine the effects of market-level managed care activity on the treatment, cost, and outcomes of care for Medicare fee-for-service acute myocardial infarction (AMI) patients. Patients from the Cooperative Cardiovascular Project (CCP), a sample of Medicare beneficiaries discharged from nonfederal acute-care hospitals with a primary discharge diagnosis of AMI from January 1994 to February 1996. We estimated models of patient treatment, costs, and outcomes using ordinary least squares and logistic regression. The independent variables of primary interest were market-area managed care penetration and competition. The models included controls for patient, hospital, and other market area characteristics. We merged the CCP data with Medicare claims and other data sources. The study sample included CCP patients aged 65 and older who were admitted during 1994 and 1995 with a confirmed AMI to a nonrural hospital. Rates of revascularization and cardiac catheterization for Medicare fee-for-service patients with AMI are lower in high-HMO penetration markets than in low-penetration ones. Patients admitted in high-HMO-competition markets, in contrast, are more likely to receive cardiac catheterization for treatment of their AMI and had higher treatment costs than those admitted in low-competition markets. The level of managed care activity in the health care market affects the process of care for Medicare fee-for-service AMI patients. Spillovers from managed care activity to patients with other types of insurance are more likely when managed care organizations have greater market power.

The Australian National Sub-acute and Non-acute Patient Casemix Classification (AN-SNAP): its application and value in a stroke rehabilitation programme.

PubMed

Lowthian, P; Disler, P; Ma, S; Eagar, K; Green, J; de Graaff, S

2000-10-01

To investigate whether the Australian National Sub-acute and Non-acute Patient Casemix Classification (SNAP) and Functional Independence Measure and Functional Related Group (Version 2) (FIM-FRG2) casemix systems can be used to predict functional outcome, and reduce the variance of length of stay (LOS) of patients undergoing rehabilitation after strokes. The study comprised a retrospective analysis of the records of patients admitted to the Cedar Court Healthsouth Rehabilitation Hospital for rehabilitation after stroke. The sample included 547 patients (83.3% of those admitted with stroke during this period). Patient data were stratified for analysis into the five SNAP or nine FIM-FRG2 groups, on the basis of the admission FIM scores and age. The AN-SNAP classification accounted for a 30.7% reduction of the variance of LOS, and 44.2% of motor FIM, and the FIM-FRG2 accounts for 33.5% and 56.4% reduction respectively. Comparison of the Cedar Court with the national AN-SNAP data showed differences in the LOS and functional outcomes of older, severely disabled patients. Intensive rehabilitation in selected patients of this type appears to have positive effects, albeit with a slightly longer period of inpatient rehabilitation. Casemix classifications can be powerful management tools. Although FIM-FRG2 accounts for more reduction in variance than SNAP, division into nine groups meant that some contained few subjects. This paper supports the introduction of AN-SNAP as the standard casemix tool for rehabilitation in Australia, which will hopefully lead to rational, adequate funding of the rehabilitation phase of care.

A case of hypotriploid chromosome in a patient with acute lymphoblastic leukaemia.

PubMed

Khan, Bilal Ahmed; Ali Baig, Mirza Faris; Siddiqui, Nadir

2017-11-01

TA 58-61, XXXX, hypotriploid chromosome was detected in the cytogenetics report of a 28 years old female patient, known case of B-cell Acute Lymphoblastic Leukaemia. On admission, the patient had normal physical examination findings and mental status, except history of fever spikes and generalized bone pains. The patient was admitted for induction of chemotherapy. Bone Marrow/Trephine biopsy report showed diffuse infiltration with blast cells with overall cellularity around 80-85% and suppressed normal haematopoiesis. Hypotriploid chromosome number in patients with B-cell Acute Lymphoblastic Leukaemia is a unique finding which, according to WHO classification of ALL, is an important prognostic factor itself and these cases have a favourable prognosis. There are only a few medical reports published about cases with similar presentations in Pakistan. Therefore, this case is very unique and further work should be done for better understanding of similar presentations and to find out more about its epidemiology.

Clinical Outcome After Mechanical Thrombectomy in Non-elderly Patients with Acute Ischemic Stroke in the Anterior Circulation: Primary Admission Versus Patients Referred from Remote Hospitals.

PubMed

Pfaff, J; Pham, M; Herweh, C; Wolf, M; Ringleb, P A; Schönenberger, S; Bendszus, M; Möhlenbruch, M

2017-06-01

Stroke networks have been installed to increase access to advanced stroke specific treatments like mechanical thrombectomy (MT). This concept often requires patients to be transferred to a comprehensive stroke center (CSC) offering MT. Do patient referral, transportation, and logistic effort translate into clinical outcomes comparable to patients admitted primarily to the CSC? We categorized 112 patients with acute ischemic stroke in the anterior circulation, who received MT at our institution, into primary admissions (A) and referrals from either local (B) or regional (C) hospitals, assessed the clinical outcome, and tested the impact of distance and delay of transportation from the referring remote hospital. The median time from symptom onset to initial CT was similar in all groups (p = 0,939). Patients who were transferred to the CSC had significantly increasing median time between initial CT and MT (in minutes (interquartile range [IQR]); A: 83 [68-120]; B: 174 [159-208]; C: 220 [181-235]; p < 0.001) and median time between onset to MT (in minutes [IQR]; A: 178 [150-210]; B: 274 [238-349]; C: 293 [256-329]; p < 0.001). After 90 days of MT there was no significant difference in clinical outcome (modified Rankin Scale ≤ 2) between primary admitted and referred patients (p = 0.502). Clinical outcome in patients who received MT after transfer from either local or regional remote hospitals was not significantly worse than in patients primarily admitted to the CSC. In the event of an acute ischemic stroke patients living in urban or rural areas should, despite a possible delay, have access to MT.

Stressors in the relatives of patients admitted to an intensive care unit.

PubMed

Barth, Angélica Adam; Weigel, Bruna Dorfey; Dummer, Claus Dieter; Machado, Kelly Campara; Tisott, Taís Montagner

2016-09-01

To identify and stratify the main stressors for the relatives of patients admitted to the adult intensive care unit of a teaching hospital. Cross-sectional descriptive study conducted with relatives of patients admitted to an intensive care unit from April to October 2014. The following materials were used: a questionnaire containing identification information and demographic data of the relatives, clinical data of the patients, and 25 stressors adapted from the Intensive Care Unit Environmental Stressor Scale. The degree of stress caused by each factor was determined on a scale of values from 1 to 4. The stressors were ranked based on the average score obtained. The main cause of admission to the intensive care unit was clinical in 36 (52.2%) cases. The main stressors were the patient being in a state of coma (3.15 ± 1.23), the patient being unable to speak (3.15 ± 1.20), and the reason for admission (3.00 ± 1.27). After removing the 27 (39.1%) coma patients from the analysis, the main stressors for the relatives were the reason for admission (2.75 ± 1.354), seeing the patient in the intensive care unit (2.51 ± 1.227), and the patient being unable to speak (2.50 ± 1.269). Difficulties in communication and in the relationship with the patient admitted to the intensive care unit were identified as the main stressors by their relatives, with the state of coma being predominant. By contrast, the environment, work routines, and relationship between the relatives and intensive care unit team had the least impact as stressors.

Stressors in the relatives of patients admitted to an intensive care unit

PubMed Central

Barth, Angélica Adam; Weigel, Bruna Dorfey; Dummer, Claus Dieter; Machado, Kelly Campara; Tisott, Taís Montagner

2016-01-01

Objective To identify and stratify the main stressors for the relatives of patients admitted to the adult intensive care unit of a teaching hospital. Methods Cross-sectional descriptive study conducted with relatives of patients admitted to an intensive care unit from April to October 2014. The following materials were used: a questionnaire containing identification information and demographic data of the relatives, clinical data of the patients, and 25 stressors adapted from the Intensive Care Unit Environmental Stressor Scale. The degree of stress caused by each factor was determined on a scale of values from 1 to 4. The stressors were ranked based on the average score obtained. Results The main cause of admission to the intensive care unit was clinical in 36 (52.2%) cases. The main stressors were the patient being in a state of coma (3.15 ± 1.23), the patient being unable to speak (3.15 ± 1.20), and the reason for admission (3.00 ± 1.27). After removing the 27 (39.1%) coma patients from the analysis, the main stressors for the relatives were the reason for admission (2.75 ± 1.354), seeing the patient in the intensive care unit (2.51 ± 1.227), and the patient being unable to speak (2.50 ± 1.269). Conclusion Difficulties in communication and in the relationship with the patient admitted to the intensive care unit were identified as the main stressors by their relatives, with the state of coma being predominant. By contrast, the environment, work routines, and relationship between the relatives and intensive care unit team had the least impact as stressors. PMID:27737424

Disease spectrum and management of children admitted with acute respiratory infection in Viet Nam.

PubMed

Nguyen, T K P; Nguyen, D V; Truong, T N H; Tran, M D; Graham, S M; Marais, B J

2017-06-01

To assess the acute respiratory infection (ARI) disease spectrum, duration of hospitalisation and outcome in children hospitalised with an ARI in Viet Nam. We conducted a retrospective descriptive study of ARI admissions to primary (Hoa Vang District Hospital), secondary (Da Nang Hospital for Women and Children) and tertiary (National Hospital of Paediatrics in Ha Noi) level hospitals in Viet Nam over 12 months (01/09/2015 to 31/08/2016). Acute respiratory infections accounted for 27.9% (37 436/134 061) of all paediatric admissions; nearly half (47.6%) of all children admitted to Hoa Vang District Hospital. Most (64.6%) of children hospitalised with an ARI were <2 years of age. Influenza/pneumonia accounted for 69.4% of admissions; tuberculosis for only 0.3%. Overall 284 (0.8%) children died; most deaths (269/284; 94.7%) occurred at the tertiary referral hospital. The average duration of hospitalisation was 7.6 days (median 7 days). The average direct hospitalisation cost per ARI admission was 157.5 USD in Da Nang Provincial Hospital. In total, 62.6% of admissions were covered by health insurance. Acute respiratory infection is a major cause of paediatric hospitalisation in Viet Nam, characterised by prolonged hospitalisation for relatively mild disease. There is huge potential to reduce unnecessary hospital admission and cost. © 2017 John Wiley & Sons Ltd.

Antibiotic use among older adults on an acute care general surgery service

PubMed Central

Pollmann, André S.; Bailey, Jon G.; Davis, Philip J.B.; Johnson, Paul M.

2017-01-01

Background Antibiotics play an important role in the treatment of many surgical diseases that affect older adults, and the potential for inappropriate use of these drugs is high. Our objective was to describe antibiotic use among older adults admitted to an acute care surgery service at a tertiary care teaching hospital. Methods Detailed data regarding diagnosis, comorbidities, surgery and antibiotic use were retrospectively collected for patients 70 years and older admitted to an acute care surgery service. We evaluated antibiotic use (perioperative prophylaxis and treatment) for appropriateness based on published guidelines. Results During the study period 453 patients were admitted to the acute care surgery service, and 229 underwent surgery. The most common diagnoses were small bowel obstruction (27.2%) and acute cholecystitis (11.0%). In total 251 nonelective abdominal operations were performed, and perioperative antibiotic prophylaxis was appropriate in 49.5% of cases. The most common prophylaxis errors were incorrect timing (15.5%) and incorrect dose (12.4%). Overall 206 patients received treatment with antibiotics for their underlying disease process, and 44.2% received appropriate first-line drug therapy. The most common therapeutic errors were administration of second- or third-line antibiotics without indication (37.9%) and use of antibiotics when not indicated (12.1%). There was considerable variation in the duration of treatment for patients with the same diagnoses. Conclusion Inappropriate antibiotic use was common among older patients admitted to an acute care surgery service. Quality improvement initiatives are needed to ensure patients receive optimal care in this complex hospital environment. PMID:28930045

The Multidisciplinary Swallowing Team Approach Decreases Pneumonia Onset in Acute Stroke Patients.

PubMed

Aoki, Shiro; Hosomi, Naohisa; Hirayama, Junko; Nakamori, Masahiro; Yoshikawa, Mineka; Nezu, Tomohisa; Kubo, Satoshi; Nagano, Yuka; Nagao, Akiko; Yamane, Naoya; Nishikawa, Yuichi; Takamoto, Megumi; Ueno, Hiroki; Ochi, Kazuhide; Maruyama, Hirofumi; Yamamoto, Hiromi; Matsumoto, Masayasu

2016-01-01

Dysphagia occurs in acute stroke patients at high rates, and many of them develop aspiration pneumonia. Team approaches with the cooperation of various professionals have the power to improve the quality of medical care, utilizing the specialized knowledge and skills of each professional. In our hospital, a multidisciplinary participatory swallowing team was organized. The aim of this study was to clarify the influence of a team approach on dysphagia by comparing the rates of pneumonia in acute stroke patients prior to and post team organization. All consecutive acute stroke patients who were admitted to our hospital between April 2009 and March 2014 were registered. We analyzed the difference in the rate of pneumonia onset between the periods before team organization (prior period) and after team organization (post period). Univariate and multivariate analyses were performed using a Cox proportional hazards model to determine the predictors of pneumonia. We recruited 132 acute stroke patients from the prior period and 173 patients from the post period. Pneumonia onset was less frequent in the post period compared with the prior period (6.9% vs. 15.9%, respectively; p = 0.01). Based on a multivariate analysis using a Cox proportional hazards model, it was determined that a swallowing team approach was related to pneumonia onset independent from the National Institutes of Health Stroke Scale score on admission (adjusted hazard ratio 0.41, 95% confidence interval 0.19-0.84, p = 0.02). The multidisciplinary participatory swallowing team effectively decreased the pneumonia onset in acute stroke patients.

Changing trends and predictors of outcome in patients with acute poisoning admitted to the intensive care.

PubMed

Jayashree, M; Singhi, S

2011-10-01

Acute poisoning in children is a medical emergency and preventable cause of morbidity and mortality. Knowledge about the nature, magnitude, outcome and predictors of outcome is necessary for management and allocation of scant resources. This is a retrospective study conducted in the Pediatric Intensive Care Unit (PICU) of an urban multi speciality teaching and referral hospital in North India from January 1993 to June 2008 to determine the epidemiology, clinical profile, outcome and predictors of outcome in children with acute poisoning. Data of 225 children with acute poisoning was retrieved from case records with respect to demographic profile, time to presentation, PRISM score, clinical features, investigations, therapeutic measures, complications and outcome in terms of survival or death. Survivors and non-survivors were compared to determine the predictors of mortality. Acute poisoning constituted 3.9% of total PICU admissions; almost all (96.9%) were accidental. The mean age of study patient's was 3.3 ± 3.1 (range 0.10-12) years with majority (61.3%) being toddlers (1-3 years). In the overall cohort, kerosene (27.1%) and prescription drugs (26.7%) were the most common causative agents followed by organophosphates (16.0%), corrosives (7.6%), carbamates (4.9%) and aluminum phosphide (4.9%). However the trends of the three 5-year interval (1993 till the end of 1997, 1998 till the end of 2002 and 2003 till the end of June 2008) revealed a significant decrease in kerosene, aluminum phosphide and iron with increase in organophosphate compound poisoning. Ninety nine (44%) patients required supplemental oxygen, of which nearly half (n = 42; 42.4%) needed mechanical ventilation. Twenty (8.9%) died; cause of death being iron poisoning in five; aluminum phosphide in four; organophosphates in three and one each because of kerosene, diesel, carbamate, corrosive, sewing machine lubricant, isoniazid, salicylate and maduramycin poisoning. There has been a significant

The effect on physical performance of a functional assessment and immediate rehabilitation of acutely admitted elderly patients with reduced functional performance: the design of a randomised clinical trial

PubMed Central

Bruun, Inge Hansen; Nørgaard, Birgitte; Maribo, Thomas; Schiøttz-Christensen, Berit; Mogensen, Christian Backer

2014-01-01

Introduction Illness and hospitalisation, even of short duration, pose separate risks for permanently reduced functional performance in elderly medical patients. Functional assessment in the acute pathway will ensure early detection of declining performance and form the basis for mobilisation during hospitalisation and subsequent rehabilitation. For optimal results rehabilitation should begin immediately after discharge.The aim of this study is to investigate the effect of a systematic functional assessment in the emergency department (ED) of elderly medical patients with reduced functional performance when combined with immediate postdischarge rehabilitation. Method and analysis The study is a two-way factorial randomised clinical trial. Participants will be recruited among patients admitted to the ED who are above 65 years of age with reduced functional performance. Patients will be randomly assigned to one of four groups: (1) functional assessment and immediate rehabilitation; (2) functional assessment and rehabilitation as usual; (3) assessment as usual and immediate rehabilitation; (4) assessment and rehabilitation as usual. Primary outcome 30 s chair-stand test administered at admission and 3 weeks after discharge. Ethics and dissemination The study has been approved by the Regional Scientific Ethical Committees of Southern Denmark in February 2014. The study findings will be published in peer-reviewed journals and presented at national and international conferences. Trial registration number: ClinicalTrials.gov Identifier: NCT02062541. PMID:24939812

Characteristics of Inpatient Care and Rehabilitation for Acute First-Ever Stroke Patients

PubMed Central

Chang, Won Hyuk; Shin, Yong-Il; Lee, Sam-Gyu; Oh, Gyung-Jae; Lim, Young Shil

2015-01-01

Purpose The purpose of this study was to analyze the status of inpatient care for acute first-ever stroke at three general hospitals in Korea to provide basic data and useful information on the development of comprehensive and systematic rehabilitation care for stroke patients. Materials and Methods This study conducted a retrospective complete enumeration survey of all acute first-ever stroke patients admitted to three distinct general hospitals for 2 years by reviewing medical records. Both ischemic and hemorrhagic strokes were included. Survey items included demographic data, risk factors, stroke type, state of rehabilitation treatment, discharge destination, and functional status at discharge. Results A total of 2159 patients were reviewed. The mean age was 61.5±14.4 years and the ratio of males to females was 1.23:1. Proportion of ischemic stroke comprised 54.9% and hemorrhagic stroke 45.1%. Early hospital mortality rate was 8.1%. Among these patients, 27.9% received rehabilitation consultation and 22.9% underwent inpatient rehabilitation treatment. The mean period from admission to rehabilitation consultation was 14.5 days. Only 12.9% of patients were transferred to a rehabilitation department and the mean period from onset to transfer was 23.4 days. Improvements in functional status were observed in the patients who had received inpatient rehabilitation treatment after acute stroke management. Conclusion Our analysis revealed that a relatively small portion of patients who suffered from an acute first-ever stroke received rehabilitation consultation and inpatient rehabilitation treatment. Thus, applying standardized clinical practice guidelines for post-acute rehabilitation care is needed to provide more effective and efficient rehabilitation services to patients with stroke. PMID:25510773

Diagnostic performance of visible severe wasting for identifying severe acute malnutrition in children admitted to hospital in Kenya.

PubMed

Mogeni, Polycarp; Twahir, Hemed; Bandika, Victor; Mwalekwa, Laura; Thitiri, Johnstone; Ngari, Moses; Toromo, Christopher; Maitland, Kathryn; Berkley, James A

2011-12-01

To determine the diagnostic value of visible severe wasting in identifying severe acute malnutrition at two public hospitals in Kenya. This was a cross-sectional study of children aged 6 to 59.9 months admitted to one rural and one urban hospital. On admission, mid-upper arm circumference (MUAC), weight and height were measured and the presence of visible severe wasting was assessed. The diagnostic performance of visible severe wasting was evaluated against anthropometric criteria. Of 11,166 children admitted, 563 (5%) had kwashiorkor and 1406 (12.5%) were severely wasted (MUAC < 11.5 cm). The combined sensitivity and specificity of visible severe wasting at the two hospitals, as assessed against a MUAC < 11.5 cm, were 54% (95% confidence interval, CI: 51-56) and 96% (95% CI: 96-97), respectively; at one hospital, its sensitivity and specificity against a weight-for-height z-score below -3 were 44.7% (95% CI: 42-48) and 96.5% (95% CI: 96-97), respectively. Severely wasted children who were correctly identified by visible severe wasting were consistently older, more severely wasted, more often having kwashiorkor, more often positive to the human immunodeficiency virus, ill for a longer period and at greater risk of death. Visible severe wasting had lower sensitivity for determining the risk of death than the anthropometric measures. There was no evidence to support measuring both MUAC and weight-for-height z-score. Visible severe wasting failed to detect approximately half of the children admitted to hospital with severe acute malnutrition diagnosed anthropometrically. Routine screening by MUAC is quick, simple and inexpensive and should be part of the standard assessment of all paediatric hospital admissions in the study setting.

Determinants of Emergency Medical Services Utilization Among Acute Ischemic Stroke Patients in Hubei Province in China.

PubMed

Yin, Xiaoxv; Yang, Tingting; Gong, Yanhong; Zhou, Yanfeng; Li, Wenzhen; Song, Xingyue; Wang, Mengdie; Hu, Bo; Lu, Zuxun

2016-03-01

Emergency medical services (EMS) can effectively shorten the prehospital delay for patients with acute ischemic stroke. This study aimed to investigate EMS utilization and its associated factors in patients with acute ischemic stroke in China. A cross-sectional study was conducted from October 1, 2014, to January 31, 2015, which included 2096 patients admitted for acute ischemic stroke from 66 hospitals in Hubei province in China. A multivariable stepwise logistic regression model was undertaken to identify the factors associated with EMS utilization. Of the 2096 participants, only 323 cases (15.4%) used EMS. Those acute ischemic stroke patients who previously used EMS (odds ratio [OR] =9.8), whose National Institutes of Health Stroke Scale score was ≥10 (OR=3.7), who lived in urban communities (OR=2.5), who had sudden onset of symptoms (OR=2.4), who experienced their first stroke (OR=1.8), and who recognized initial symptom as stroke (OR=1.4) were more likely to use EMS. Additionally, when acute ischemic stroke patients' stroke symptom were noticed first by others (OR=2.1), rather than by the patients, EMS was more likely to be used. A very low proportion of patients with acute ischemic stroke used the EMS in Hubei province in China. Considerable education programs are required regarding knowledge of potential symptoms and the importance of EMS for stroke. © 2016 American Heart Association, Inc.

Value of the Delta Neutrophil Index for Predicting 28-Day Mortality in Patients With Acute Pulmonary Embolism in the Emergency Department.

PubMed

Kong, Taeyoung; Park, Yoo Seok; Lee, Hye Sun; Kim, Sinae; Lee, Jong Wook; Yu, Gina; Eun, Claire; You, Je Sung; Chung, Hyun Soo; Park, Incheol; Chung, Sung Phil

2018-06-01

Acute pulmonary embolism (PE), frequently seen in the emergency department (ED), is a leading cause of cardiovascular morbidity and mortality. The delta neutrophil index (DNI) reflects the fraction of circulating immature granulocytes as a component of the systemic inflammatory response syndrome criteria. The pathogenesis of acute PE is significantly associated with inflammation. The aim of the study was to investigate the clinical usefulness of the DNI as a marker of severity in patients with acute PE admitted to the ED. We retrospectively analyzed the data of patients who were diagnosed with acute PE at a single ED, admitted from January 1, 2011 to June 30, 2017. The diagnosis of acute pulmonary embolism was confirmed using clinical, laboratory, and radiological findings. The DNI was determined at presentation. The clinical outcome was all-cause mortality within 28 days of emergency department admission. We included 447 patients in this study. The multivariate Cox regression model demonstrated that higher DNI values on ED admission were significantly associated with short-term mortality (hazard ratio, 1.107; 95% confidence interval, 1.042-1.177). The optimal cut-off DNI value, measured on ED admission, was 3.0%; this value was associated with an increased hazard of 28-day mortality following PE (HR, 7.447; 95% CI, 4.183-13.366; P < 0.001) CONCLUSION:: The DNI value, obtained as part of the complete blood count analysis, can be easily determined without additional burdens of cost or time. A high DNI is useful as a marker to predict 28-day mortality in patients with acute PE.

Comparison of Glasgow Coma Scale, Full Outline of Unresponsiveness and Acute Physiology and Chronic Health Evaluation in Prediction of Mortality Rate Among Patients With Traumatic Brain Injury Admitted to Intensive Care Unit

PubMed Central

Hosseini, Seyed Hossein; Ayyasi, Mitra; Akbari, Hooshang; Heidari Gorji, Mohammad Ali

2016-01-01

Background Traumatic brain injury (TBI) is a common cause of mortality and disability worldwide. Choosing an appropriate diagnostic tool is critical in early stage for appropriate decision about primary diagnosis, medical care and prognosis. Objectives This study aimed to compare the Glasgow coma scale (GCS), full outline of unresponsiveness (FOUR) and acute physiology and chronic health evaluation (APACHE II) with respect to prediction of the mortality rate of patients with TBI admitted to intensive care unit. Patients and Methods This diagnostic study was conducted on 80 patients with TBI in educational hospitals. The scores of APACHE II, GCS and FOUR were recorded during the first 24 hours of admission of patients. In this study, early mortality means the patient death before 14 days and delayed mortality means the patient death 15 days after admitting to hospital. The collected data were analyzed using descriptive and inductive statistics. Results The results showed that the mean age of the patients was 33.80 ± 12.60. From a total of 80 patients with TBI, 16 (20%) were females and 64 (80%) males. The mortality rate was 15 (18.7%). The results showed no significant difference among three tools. In prediction of early mortality, the areas under the curve (AUCs) were 0.92 (CI = 0.95. 0.81 - 0.97), 0.90 (CI = 0.95. 0.74 - 0.94), and 0.96 (CI = 0.95. 0.87 - 0.9) for FOUR, APACHE II and GCS, respectively. In delayed mortality, the AUCs were 0.89 (CI = 0.95. 0.81-0.94), 0.94 (CI = 0.95. 0.74 - 0.97) and 0.90 (CI = 0.95. 0.87 - 0.95) for FOUR, APACHE II and GCS, respectively. Conclusions Considering that GCS is easy to use and the FOUR can diagnose a locking syndrome along same values of subscales. These two subscales are superior to APACHI II in prediction of early mortality. Conversation APACHE II is more punctual in the prediction of delayed mortality. PMID:29696116

Severity scores in trauma patients admitted to ICU. Physiological and anatomic models.

PubMed

Serviá, L; Badia, M; Montserrat, N; Trujillano, J

2018-02-02

The goals of this project were to compare both the anatomic and physiologic severity scores in trauma patients admitted to intensive care unit (ICU), and to elaborate mixed statistical models to improve the precision of the scores. A prospective study of cohorts. The combined medical/surgical ICU in a secondary university hospital. Seven hundred and eighty trauma patients admitted to ICU older than 16 years of age. Anatomic models (ISS and NISS) were compared and combined with physiological models (T-RTS, APACHE II [APII], and MPM II). The probability of death was calculated following the TRISS method. The discrimination was assessed using ROC curves (ABC [CI 95%]), and the calibration using the Hosmer-Lemeshoẃs H test. The mixed models were elaborated with the tree classification method type Chi Square Automatic Interaction Detection. A 14% global mortality was recorded. The physiological models presented the best discrimination values (APII of 0.87 [0.84-0.90]). All models were affected by bad calibration (P<.01). The best mixed model resulted from the combination of APII and ISS (0.88 [0.83-0.90]). This model was able to differentiate between a 7.5% mortality for elderly patients with pathological antecedents and a 25% mortality in patients presenting traumatic brain injury, from a pool of patients with APII values ranging from 10 to 17 and an ISS threshold of 22. The physiological models perform better than the anatomical models in traumatic patients admitted to the ICU. Patients with low scores in the physiological models require an anatomic analysis of the injuries to determine their severity. Copyright © 2017 Elsevier España, S.L.U. y SEMICYUC. All rights reserved.

Assessing validity by comparing transition and static measures of dyspnea in patients with acute decompensated heart failure.

PubMed

Smithline, Howard A; Caglar, Selin; Blank, Fidela S J

2010-01-01

This study assessed the convergent validity of 2 dyspnea measures, the transition measure and the change measure, by comparing them with each other in patients admitted to the hospital with acute decompensated heart failure. Static measures of dyspnea were obtained at baseline (pre-static measure) and at time 1 hour and 4 hour (post-static measures). The change measure was calculated as the difference between the pre-static and post-static measures. Transition measures were obtained at time 1 hour and 4 hour. Visual analog scales and Likert scales were used. Both physicians and patients measured the dyspnea independently. A total of 112 patients had complete data sets at time 0 and 1 hour and 86 patients had complete data sets at all 3 time points. Correlations were calculated between the transition measures and static measures (pre-static, post-static, and change measure). Bland-Altman plots were generated and the mean difference and limits of agreement between the transition measures and the change measures were calculated. In general, short-term dyspnea assessment using transition measures and serial static measures can not be used to validate each other in this population of patients being admitted with acute decompensated heart failure. © 2010 Wiley Periodicals, Inc.

Increased titres of anti-human heat shock protein 60 predict an adverse one year prognosis in patients with acute cardiac chest pain

PubMed Central

Birnie, D H; Vickers, L E; Hillis, W S; Norrie, J; Cobbe, S M

2005-01-01

Objective: To assess whether antibodies to human heat shock protein 60 (anti-huhsp60) or to mycobacterial heat shock protein 65 (anti-mhsp65) predict an adverse one year prognosis in patients admitted with acute cardiac chest pain. Design: Prospective observational study. Setting: Teaching hospital. Patients: 588 consecutive emergency admissions of patients with acute chest pain of suspected cardiac origin. Main outcome measures: Anti-huhsp60 and anti-mhsp65 titres were assayed on samples drawn on the morning after admission. The end points after discharge were coronary heart disease death, non-fatal myocardial infarction, coronary artery bypass grafting, percutaneous transluminal coronary angioplasty, angiogram, or readmission with further cardiac ischaemic chest pain. Results: During follow up after discharge (mean of 304 days, range 1–788 days), 277 patients had at least one of the study outcomes. Patients with increased titres of anti-huhsp60 had an adverse prognosis (hazard ratio 1.56 (95% confidence interval 1.09 to 2.23) comparing highest versus lowest quartiles, p  =  0.015). Anti-mhsp65 titres were not predictive. Conclusions: Patients admitted with acute cardiac chest pain and increased titres of anti-huhsp60 had an adverse one year prognosis. PMID:16103543

Comparison of Transferred Versus Nontransferred Pediatric Patients Admitted for Sepsis.

PubMed

Hsu, Benson S; Schimelpfenig, Michelle; Lakhani, Saquib

2016-01-01

Little is known about the characteristics of pediatric patients transferred for medical care. Thus, we aimed to compare pediatric patients admitted for sepsis as transfers versus those who were not admitted as transfers. Retrospective study using The Agency for Healthcare Research and Quality 2009 Kids' Inpatient Database. Inclusion diagnosis of sepsis based on an All Patient Refined Diagnosis-Related Group of 720: Septicemia & Disseminated Infections resulted in 16,894 patients. Transfer status was based on admission codes. Weighted statistical analysis was conducted using STATA 12.1 (Stata Corporation, College Station, TX). Institutional review board approval was obtained. Weighted analysis found significant differences between transferred versus nontransferred patients in the following areas: highest severity of illness subclass (45.1% vs. 18.7%, P < .001), number of chronic conditions (2.0 vs. 1.5, P < .001), teaching hospital status (85.9% vs. 54.8%, P < .001), length of stay (10.8 vs. 6.5, p<.001), number of procedures (2.9 vs. 1.4, P < .001), mortality (8.4% vs. 3.2%, P < .001), total costs ($30,626 vs. $13,677, P < .001), and daily costs ($2,901 vs. $1,887, P < .001). Our study found that patients diagnosed with sepsis and transferred are more severely ill with a higher number of chronic conditions, longer lengths of stay, more procedures performed, higher mortality, and higher total and daily costs. Copyright © 2016 Air Medical Journal Associates. Published by Elsevier Inc. All rights reserved.

Spontaneous acute subdural hematoma and intracerebral hemorrhage in a patient with thrombotic microangiopathy during pregnancy.

PubMed

Wayhs, Sâmia Yasin; Wottrich, Joise; Uggeri, Douglas Prestes; Dias, Fernando Suparregui

2013-01-01

Preeclampsia, HELLP syndrome (hemolysis, elevated liver enzymes, and low-platelet count), and acute fatty liver of pregnancy are the main causes of thrombotic microangiopathy and evere liver dysfunction during pregnancy and represent different manifestations of the same pathological continuum. The case of a 35-week pregnant woman who was admitted to an intensive care unit immediately after a Cesarean section due to fetal death and the presence of nausea, vomiting, and jaundice is reported. Postpartum preeclampsia and acute fatty liver of pregnancy were diagnosed. The patient developed an acute subdural hematoma and an intracerebral hemorrhage, which were subjected to neurosurgical treatment. The patient died from refractory hemolytic anemia and spontaneous bleeding of multiple organs. Preeclampsia HELLP syndrome, and acute fatty liver of pregnancy might overlap and be associated with potentially fatal complications, including intracranial hemorrhage, as in the present case. Early detection and diagnosis are crucial to ensure management and treatment success.

Spontaneous acute subdural hematoma and intracerebral hemorrhage in a patient with thrombotic microangiopathy during pregnancy

PubMed Central

Wayhs, Sâmia Yasin; Wottrich, Joise; Uggeri, Douglas Prestes; Dias, Fernando Suparregui

2013-01-01

Preeclampsia, HELLP syndrome (hemolysis, elevated liver enzymes, and low-platelet count), and acute fatty liver of pregnancy are the main causes of thrombotic microangiopathy and severe liver dysfunction during pregnancy and represent different manifestations of the same pathological continuum. The case of a 35-week pregnant woman who was admitted to an intensive care unit immediately after a Cesarean section due to fetal death and the presence of nausea, vomiting, and jaundice is reported. Postpartum preeclampsia and acute fatty liver of pregnancy were diagnosed. The patient developed an acute subdural hematoma and an intracerebral hemorrhage, which were subjected to neurosurgical treatment. The patient died from refractory hemolytic anemia and spontaneous bleeding of multiple organs. Preeclampsia, HELLP syndrome, and acute fatty liver of pregnancy might overlap and be associated with potentially fatal complications, including intracranial hemorrhage, as in the present case. Early detection and diagnosis are crucial to ensure appropriate management and treatment success. PMID:23917984

Secondary confounders of osteoporotic hip fractures in patients admitted to a geriatric acute care department.

PubMed

Dovjak, Peter; Föger-Samwald, Ursula; Konrad, Maarit; Bichler, Bernhard; Pietschmann, Peter

2015-10-01

With respect to the pathogenesis of osteoporosis, primary and secondary forms of the disease can be distinguished. It has been recognized that the incidence of primary and secondary osteoporosis differs in women and men. The aim of the present study was to assess the incidence and gender distribution of factors contributing to osteoporosis in older hip fracture patients. In this cross-sectional study 404 patients with hip fractures and controls referred to an acute geriatric care department over a period of 15 months were included. The medical history was recorded and blood samples were analyzed for routine laboratory parameters. A total of 249 patients with hip fractures and 155 matched controls were studied. The Tinetti test and the Barthel index were found to show highly significant differences in both groups mainly because of the postoperative state of patients with fractures. Vitamin D deficiency was found in 94.1% of male fracture patients and 94.6% of female fracture patients. On average 2.4 secondary contributors of osteoporosis were present in male fracture patients versus 2.9 in male controls and 2.3 in female fracture patients versus 2.3 in female controls. For most parameters no significant gender differences of possible secondary contributors to osteoporosis were found. Secondary osteoporosis was diagnosed in all male fracture patients and in 56.2% of all female fracture patients. Based on the findings of this study it is recommended that hip fracture patients should be assessed for secondary contributors of osteoporosis. Although the overall distribution of secondary contributors was similar in women and men, the prevalence of secondary osteoporosis was higher in men.

Analysis of factors influencing survival in patients with severe acute pancreatitis.

PubMed

Kim, Yeon Ji; Kim, Dae Bum; Chung, Woo Chul; Lee, Ji Min; Youn, Gun Jung; Jung, Yun Duk; Choi, Sooa; Oh, Jung Hwan

2017-08-01

Acute pancreatitis (AP) ranges from a mild and self-limiting disease to a fulminant illness with significant morbidity and mortality. Severe acute pancreatitis (SAP) is defined as persistent organ failure lasting for 48 h. We aimed to determine the factors that predict survival and mortality in patients with SAP. We reviewed a consecutive series of patients who were admitted with acute pancreatitis between January 2003 and January 2013. A total of 1213 cases involving 660 patients were evaluated, and 68 cases with SAP were selected for the study. Patients were graded based on the Computer Tomography Severity Index (CTSI), the bedside index for severity (BISAP), and Ranson's criteria. The frequency of SAP was 5.6% (68/1213 cases). Among these patients, 17 died due to pancreatitis-induced causes. We compared several factors between the survivor (n = 51) and non-survivor (n = 17) groups. On multivariate analysis, there were significant differences in the incidence of diabetes mellitus (p = .04), Ranson score (p = .03), bacteremia (p = .05) and body mass index (BMI) (p = .02) between the survivor and non-survivor groups. Bacteremia, high Ranson score, DM, and lower BMI were closely associated with mortality in patients with SAP. When patients with SAP show evidence of bacteremia or diabetes, aggressive treatment is necessary. For the prediction of disease mortality, the Ranson score might be a useful tool in SAP.

Non-invasive ventilation (NIV) as an aid to rehabilitation in acute respiratory disease.

PubMed

Dyer, Fran; Flude, Lizzie; Bazari, Farid; Jolley, Caroline; Englebretsen, Catherine; Lai, Dilys; Polkey, Michael I; Hopkinson, Nicholas S

2011-12-16

Non-invasive ventilation (NIV) can increase exercise tolerance, reduce exercise induced desaturation and improve the outcome of pulmonary rehabilitation in patients with chronic respiratory disease. It is not known whether it can be applied to increase exercise capacity in patients admitted with non-hypercapnic acute exacerbations of COPD (AECOPD). We investigated the acceptability and feasibility of using NIV for this purpose. On a single occasion, patients admitted with an acute exacerbation of chronic respiratory disease who were unable to cycle for five minutes at 20 watts attempted to cycle using NIV and their endurance time (T(lim)) was recorded. To determine feasibility of this approach in clinical practice patients admitted with AECOPD were screened for participation in a trial of regular NIV assisted rehabilitation during their hospital admission. In 12 patients tested on a single occasion NIV increased T(lim) from 184(65) seconds to 331(229) seconds (p = 0.04) and patients desaturated less (median difference = 3.5%, p = 0.029). In the second study, 60 patients were admitted to hospital during a three month period of whom only 18(30)% were eligible to participate and of these patients, only four (7%) consented to participate. NIV improves exercise tolerance in patients with acute exacerbations of chronic respiratory disease but the applicability of this approach in routine clinical practice may be limited. http://www.controlled-trials.com/ISRCTN35692743.

A user-friendly risk-score for predicting in-hospital cardiac arrest among patients admitted with suspected non ST-elevation acute coronary syndrome - The SAFER-score.

PubMed

Faxén, Jonas; Hall, Marlous; Gale, Chris P; Sundström, Johan; Lindahl, Bertil; Jernberg, Tomas; Szummer, Karolina

2017-12-01

To develop a simple risk-score model for predicting in-hospital cardiac arrest (CA) among patients hospitalized with suspected non-ST elevation acute coronary syndrome (NSTE-ACS). Using the Swedish Web-system for Enhancement and Development of Evidence-based care in Heart disease Evaluated According to Recommended Therapies (SWEDEHEART), we identified patients (n=242 303) admitted with suspected NSTE-ACS between 2008 and 2014. Logistic regression was used to assess the association between 26 candidate variables and in-hospital CA. A risk-score model was developed and validated using a temporal cohort (n=126 073) comprising patients from SWEDEHEART between 2005 and 2007 and an external cohort (n=276 109) comprising patients from the Myocardial Ischaemia National Audit Project (MINAP) between 2008 and 2013. The incidence of in-hospital CA for NSTE-ACS and non-ACS was lower in the SWEDEHEART-derivation cohort than in MINAP (1.3% and 0.5% vs. 2.3% and 2.3%). A seven point, five variable risk score (age ≥60 years (1 point), ST-T abnormalities (2 points), Killip Class >1 (1 point), heart rate <50 or ≥100bpm (1 point), and systolic blood pressure <100mmHg (2 points) was developed. Model discrimination was good in the derivation cohort (c-statistic 0.72) and temporal validation cohort (c-statistic 0.74), and calibration was reasonable with a tendency towards overestimation of risk with a higher sum of score points. External validation showed moderate discrimination (c-statistic 0.65) and calibration showed a general underestimation of predicted risk. A simple points score containing five variables readily available on admission predicts in-hospital CA for patients with suspected NSTE-ACS. Copyright © 2017 Elsevier B.V. All rights reserved.

Educational Level and Long-term Mortality in Patients With Acute Myocardial Infarction.

PubMed

Consuegra-Sánchez, Luciano; Melgarejo-Moreno, Antonio; Galcerá-Tomás, José; Alonso-Fernández, Nuria; Díaz-Pastor, Ángela; Escudero-García, Germán; Jaulent-Huertas, Leticia; Vicente-Gilabert, Marta

2015-11-01

The value of socioeconomic status as a prognostic marker in acute myocardial infarction is controversial. The aim of this study was to evaluate the impact of educational level, as a marker of socioeconomic status, on the prognosis of long-term survival after acute myocardial infarction. We conducted a prospective, observational study of 5797 patients admitted to hospital with acute myocardial infarction. We studied long-term all-cause mortality (median 8.5 years) using adjusted regression models. We found that 73.1% of patients had primary school education (n=4240), 14.5% had secondary school education (including high school) (n=843), 7.0% was illiterate (n=407), and 5.3% had higher education (n=307). Patients with secondary school or higher education were significantly younger, more were male, and they had fewer risk factors and comorbidity. These patients arrived sooner at hospital and had less severe heart failure. During admission they received more reperfusion therapy and their crude mortality was lower. Their drug treatment in hospital and at discharge followed guideline recommendations more closely. On multivariate analysis, secondary school or higher education was an independent predictor and protective factor for long-term mortality (hazard ratio=0.85; 95% confidence interval, 0.74-0.98). Our study shows an inverse and independent relationship between educational level and long-term mortality in patients with acute myocardial infarction. Copyright © 2014 Sociedad Española de Cardiología. Published by Elsevier España, S.L.U. All rights reserved.

Peripheral Intravenous Volume Assessment (PIVA) for Quantitating Volume Overload in Patients Hospitalized with Acute Decompensated Heart Failure-a Pilot Study.

PubMed

Miles, Merrick; Alvis, Bret D; Hocking, Kyle; Baudenbacher, Franz; Guth, Christy; Lindenfeld, JoAann; Brophy, Colleen; Eagle, Susan

2018-05-16

To determine the feasibility of Peripheral Intravenous Volume Assessment (PIVA) of venous waveforms for assessing volume overload in patients admitted to the hospital with acute decompensated heart failure (ADHF). Venous waveforms were captured from a peripheral intravenous catheter in subjects admitted for ADHF and healthy age-matched controls. Admission PIVA signal, brain natriuretic peptide, and chest radiographic measurements were related to the net volume removed during diuresis. ADHF patients had a significantly greater PIVA signal on admission compared to the control group (P=0.0013, n=18). At discharge, ADHF patients had a PIVA signal similar to the control group. PIVA signal, not BNP or chest radiographic measures, accurately predicted the amount of volume removed during diuresis (R 2 =0.781, n=14). PIVA signal at time of discharge greater than 0.20, demonstrated 83.3% 120-day readmission rate. This study demonstrates the feasibility of PIVA for assessment of volume overload in patients admitted to the hospital with ADHF. Copyright © 2018. Published by Elsevier Inc.

CURB-65 Performance Among Admitted and Discharged Emergency Department Patients With Community-acquired Pneumonia.

PubMed

Sharp, Adam L; Jones, Jason P; Wu, Ivan; Huynh, Dan; Kocher, Keith E; Shah, Nirav R; Gould, Michael K

2016-04-01

Pneumonia severity tools were primarily developed in cohorts of hospitalized patients, limiting their applicability to the emergency department (ED). We describe current community ED admission practices and examine the accuracy of the CURB-65 to predict 30-day mortality for patients, either discharged or admitted with community-acquired pneumonia (CAP). A retrospective, observational study of adult CAP encounters in 14 community EDs within an integrated healthcare system. We calculated CURB-65 scores for all encounters and described the use of hospitalization, stratified by each score (0-5). We then used each score as a cutoff to calculate sensitivity, specificity, positive predictive value, negative predictive value (NPV), positive likelihood ratios, and negative likelihood ratios for predicting 30-day mortality. The sample included 21,183 ED encounters for CAP (7,952 discharged and 13,231 admitted). The C-statistic describing the accuracy of CURB-65 for predicting 30-day mortality in the full sample was 0.761 (95% confidence interval [CI], 0.747-0.774). The C-statistic was 0.864 (95% CI, 0.821-0.906) among patients discharged from the ED compared with 0.689 (95% CI, 0.672-0.705) among patients who were admitted. Among all ED encounters a CURB-65 threshold of ≥1 was 92.8% sensitive and 38.0% specific for predicting mortality, with a 99.9% NPV. Among all encounters, 62.5% were admitted, including 36.2% of those at lowest risk (CURB-65 = 0). CURB-65 had very good accuracy for predicting 30-day mortality among patients discharged from the ED. This severity tool may help ED providers risk stratify patients to assist with disposition decisions and identify unwarranted variation in patient care. © 2016 by the Society for Academic Emergency Medicine.

Modular acute system for general surgery: hand over the operation, not the patient.

PubMed

Poole, Garth H; Glyn, Tamara; Srinivasa, Sanket; Hill, Andrew G

2012-03-01

Various models have been proposed to effectively provide acute surgical care in Australasia. Recently, General Surgeons Australia (GSA) has published a 12-point plan with guiding principles on this matter. This study describes a model of providing acute general surgical care in a high-volume institution, evaluates clinical outcomes and critically appraises the system against the GSA 12-point plan. The acute care system is qualitatively described with quantitative measures of workload. The outcomes of acute laparoscopic cholecystectomy were used as a proxy of system performance. The system was critically appraised against the GSA 12-point plan. Teams are on call once per week with each surgeon on call once per fortnight. The three key elements of acute management - collecting patients, post-acute ward round and operating - are treated as modules. The patient remains under the care of the admitting consultant but is often operated on by another team. From June 2009 to 2010, there were 7429 acute general surgical admissions (mean: 20.4 patients per day) with 2999 acute operations (mean: 8.4 operations per day). The other activities of the department were not compromised. In that time, 388 acute laparoscopic cholecystectomies were performed with a conversion rate of 1.3% and no major bile duct injury. The system is compatible with the GSA 12-point plan. This study describes an efficient and safe system for providing acute general surgical care in a high-volume setting with satisfactory clinical outcomes. It is compatible with the GSA 12-point plan. © 2012 The Authors. ANZ Journal of Surgery © 2012 Royal Australasian College of Surgeons.

Cerebral Hemodynamics Patterns by Transcranial Doppler in Patients With Acute Liver Failure.

PubMed

Abdo, A; Pérez-Bernal, J; Hinojosa, R; Porras, F; Castellanos, R; Gómez, F; Gutiérrez, J; Castellanos, A; Leal, G; Espinosa, N; Gómez-Bravo, M

2015-11-01

About half of patients with acute liver failure (ALF) show clinical signs of cerebral edema and intracranial hypertension. Neuroimaging diagnostics and electroencephalography have poor correlation with intracranial pressure measurement. The objective of this study was to characterize the cerebral hemodynamics patterns with transcranial Doppler (TCD) sonography in patients with ALF. We studied 21 patients diagnosed with ALF, admitted to the intensive care unit (ICU) at the Centro de Investigaciones Médico Quirúrgicas of Cuba. All of these patients had a TCD performed on arrival at ICU, evaluating the following: systolic (SV), diastolic (DV), and medium (MV) flows velocities and pulsatility index (PI) in right middle cerebral artery (RMCA) via temporal windows. The sonographic patterns of cerebral hemodynamics were as follows: low-flow, 12 patients (57.1%); high resistance, 5 patients (23.8%); and hyperemic, 4 patients (19%). Patients who died while waiting had lower MV RMCA (56.1 vs 58.1 cm/s) and higher PI (1.71 vs 1.41) than patients who could undergo transplantation (P = .800 and P = .787, respectively). In patients diagnosed with ALF admitted to the ICU the predominating cerebral hemodynamic pattern was low-flow with resistance increase. The TCD was shown to be a useful tool in the initial evaluation for prognosis and treatment. Copyright © 2015 Elsevier Inc. All rights reserved.

Medical costs in patients with heart failure after acute heart failure events: one-year follow-up study.

PubMed

Kim, Eugene; Kwon, Hye-Young; Baek, Sang Hong; Lee, Haeyoung; Yoo, Byung-Su; Kang, Seok-Min; Ahn, Youngkeun; Yang, Bong-Min

2018-03-01

This study investigated annual medical costs using real-world data focusing on acute heart failure. The data were retrospectively collected from six tertiary hospitals in South Korea. Overall, 330 patients who were hospitalized for acute heart failure between January 2011 and July 2012 were selected. Data were collected on their follow-up medical visits for 1 year, including medical costs incurred toward treatment. Those who died within the observational period or who had no records of follow-up visits were excluded. Annual per patient medical costs were estimated according to the type of medical services, and factors contributing to the costs using Gamma Generalized Linear Models (GLM) with log link were analyzed. On average, total annual medical costs for each patient were USD 6,199 (±9,675), with hospitalization accounting for 95% of the total expenses. Hospitalization cost USD 5,904 (±9,666) per patient. Those who are re-admitted have 88.5% higher medical expenditure than those who have not been re-admitted in 1 year, and patients using intensive care units have 19.6% higher expenditure than those who do not. When the number of hospital days increased by 1 day, medical expenses increased by 6.7%. Outpatient drug costs were not included. There is a possibility that medical expenses for AHF may have been under-estimated. It was found that hospitalization resulted in substantial costs for treatment of heart failure in South Korea, especially in patients with an acute heart failure event. Prevention strategies and appropriate management programs that would reduce both frequency of hospitalization and length of stay for patients with the underlying risk of heart failure are needed.

Viral Co-Infections in Pediatric Patients Hospitalized with Lower Tract Acute Respiratory Infections.

PubMed

Cebey-López, Miriam; Herberg, Jethro; Pardo-Seco, Jacobo; Gómez-Carballa, Alberto; Martinón-Torres, Nazareth; Salas, Antonio; Martinón-Sánchez, José María; Gormley, Stuart; Sumner, Edward; Fink, Colin; Martinón-Torres, Federico

2015-01-01

Molecular techniques can often reveal a broader range of pathogens in respiratory infections. We aim to investigate the prevalence and age pattern of viral co-infection in children hospitalized with lower tract acute respiratory infection (LT-ARI), using molecular techniques. A nested polymerase chain reaction approach was used to detect Influenza (A, B), metapneumovirus, respiratory syncytial virus (RSV), parainfluenza (1-4), rhinovirus, adenovirus (A-F), bocavirus and coronaviruses (NL63, 229E, OC43) in respiratory samples of children with acute respiratory infection prospectively admitted to any of the GENDRES network hospitals between 2011-2013. The results were corroborated in an independent cohort collected in the UK. A total of 204 and 97 nasopharyngeal samples were collected in the GENDRES and UK cohorts, respectively. In both cohorts, RSV was the most frequent pathogen (52.9% and 36.1% of the cohorts, respectively). Co-infection with multiple viruses was found in 92 samples (45.1%) and 29 samples (29.9%), respectively; this was most frequent in the 12-24 months age group. The most frequently observed co-infection patterns were RSV-Rhinovirus (23 patients, 11.3%, GENDRES cohort) and RSV-bocavirus / bocavirus-influenza (5 patients, 5.2%, UK cohort). The presence of more than one virus in pediatric patients admitted to hospital with LT-ARI is very frequent and seems to peak at 12-24 months of age. The clinical significance of these findings is unclear but should warrant further analysis.

A qualitative study of patient experiences of decentralized acute healthcare services.

PubMed

Linqvist Leonardsen, Ann-Chatrin; Del Busso, Lilliana; Abrahamsen Grøndahl, Vigdis; Ghanima, Waleed; Barach, Paul; Jelsness-Jørgensen, Lars-Petter

2016-09-01

Municipality acute wards (MAWs) have recently been launched in Norway as an alternative to hospitalizations, and are aimed at providing treatment for patients who otherwise would have been hospitalized. The objective of this study was to explore how patients normally admitted to hospitals perceived the quality and safety of treatment in MAWs. The study had a qualitative design. Thematic analysis was used to analyze the data. The study was conducted in a county in south-eastern Norway and included five different MAWs. Semi-structured interviews were conducted with 27 participants who had required acute health care and who had been discharged from the five MAWs. Three subthemes were identified that related to the overarching theme of hospital-like standards ("almost a hospital, but…"), namely (a) treatment and competence, (b) location and physical environment, and (c) adequate time for care. Participants reported the treatment to be comparable to hospital care, but they also experienced limitations. Participants spoke positively about MAW personnel and the advantages of having a single patient room, a calm environment, and proximity to home. Participants felt safe when treated at MAWs, even though they realized that the diagnostic services were not similar to that in hospitals. Geographical proximity, treatment facilities and time for care positively distinguished MAWs from hospitals, while the lack of diagnostic resources was stressed as a limitation. Key points   Municipality acute wards (MAWs) have been implemented across Norway. Research on patient perspectives on the decentralization of acute healthcare in MAWs is lacking.   • Patients perceive decentralized acute healthcare and treatment as being comparable to the quality they would have expected in hospitals.   • Geographical proximity, a home-like atmosphere and time for care were aspects stressed as positive features of the decentralized services.   • Lack of diagnostic

Demographics, Clinical Characteristics, Management, and Outcomes of Acute Heart Failure Patients: Observations from the Oman Acute Heart Failure Registry

PubMed Central

Panduranga, Prashanth; Sulaiman, Kadhim; Al-Zakwani, Ibrahim; Alazzawi, Aouf AbdlRahman; Abraham, Abraham; Singh, Prit Pal; Narayan, Narayan Anantha; Rajarao, Mamatha Punjee; Khdir, Mohammed Ahmed; Abdlraheem, Mohamad; Siddiqui, Aftab Ahmed; Soliman, Hisham; Elkadi, Osama Abdellatif; Bichu, Ruchir Kumar; Al Lawati, Kumayl Hasan

2016-01-01

Objectives We sought to describe the demographics, clinical characteristics, management and outcomes of patients in Oman with acute heart failure (AHF) as part of the Gulf aCute heArt failuRe rEgistry (CARE) project. Methods Data were analyzed from 988 consecutive patients admitted with AHF to 12 hospitals in Oman between 14 February and 14 November 2012. Results The mean age of our patients was 63±12 years. Over half (57%) were male and 95% were Omani citizens. Fifty-seven percent of patients presented with acute decompensated chronic heart failure (ADCHF) while 43% had new-onset AHF. The primary comorbid conditions were hypertension (72%), coronary artery disease (55%), and diabetes mellitus (53%). Ischemic heart disease (IHD), hypertensive heart disease, and idiopathic cardiomyopathy were the most common etiologies of AHF in Oman. The median left ventricular ejection fraction of the cohort was 36% (27–45%) with 56% of the patients having heart failure with reduced ejection fraction (< 40%). Atrial fibrillation was seen in 15% of patients. Acute coronary syndrome (ACS) and non-compliance with medications were the most common precipitating factors. At discharge, angiotensin converting enzyme inhibitors and beta-blockers were prescribed adequately, but aldosterone antagonists were under prescribed. Within 12-months follow-up, one in two patients were rehospitalized for AHF. In-hospital mortality was 7.1%, which doubled to 15.7% at three months and reached 26.4% at one-year post discharge. Conclusions Oman CARE was the first prospective multicenter registry of AHF in Oman and showed that heart failure (HF) patients present at a younger age with recurrent ADCHF and HF with reduced ejection fraction. IHD was the most common etiology of HF with a low prevalence of AHF, but a high prevalence of acute coronary syndrome and non-compliance with medications precipitating HF. A quarter of patients died at one-year follow-up even though at discharge medical therapy was

A review of burns patients admitted to the Burns Unit of Hospital Universiti Kebangsaan Malaysia.

PubMed

Chan, K Y; Hairol, O; Imtiaz, H; Zailani, M; Kumar, S; Somasundaram, S; Nasir-Zahari, M

2002-12-01

This is a retrospective review of 110 patients admitted to the Burns Units between October 1999 and November 2001. The aim was to determine the burns pattern of patients admitted to hospital UKM. There was an increasing trend for patients admitted. Female to male ratio was 1:2. Children consisted 34% of the total admission. Children had significant higher number of scald burns as compare to adult (p < 0.01). Domestic burns were consist of 75% overall admission. Mean percentage of TBSA (total body surface area) burns was 19%. Thirty percent of patients sustained more than 20% of TBSA. Sixty percent of patients had scald burns. Ninety percents of patients with second degree burns that were treated with biologic membrane dressing or split skin graft. Mean duration of hospital stay was 10 days. Over 70% of patients were discharged within 15 days. Overall mortality rate was 6.3%. The patients who died had significantly larger area of burns of more than 20% TBSA (p < 0.05) and a higher incidence of inhalation injury (p < 0.02). Hence, this study suggests a need for better preventive measures by the authority to prevent burns related accident and the expansion of the service provided by the Burns Unit.

Impact of Infarct Size on Blood Pressure in Young Patients with Acute Stroke.

PubMed

Bonardo, Pablo; Pantiú, Fátima; Ferraro, Martín; Chertcoff, Anibal; Bandeo, Lucrecia; Cejas, Luciana León; Pacha, Sol; Roca, Claudia Uribe; Rugilo, Carlos; Pardal, Manuel Maria Fernández; Reisin, Ricardo

2018-06-01

Hypertension can be found in up to 80% of patients with acute stroke. Many factors have been related to this phenomenon such as age, history of hypertension, and stroke severity. The aim of our study was to determine the relationship between infarct volume and blood pressure, at admission, in young patients with acute ischemic stroke. Patients younger than 55 years old admitted within 24 hours of ischemic stroke were included. Socio-demographic variables, systolic blood pressure, diastolic blood pressure, and infarct volume at admission were assessed. Statistical analysis: mean and SEM for quantitative variables, percentages for qualitative, and Spearman correlations ( p value < 0.05 was considered statistically significant). Twenty-two patients (12 men), mean age: 44.64 ± 1.62 years. The most frequent vascular risk factors were: hypertension, smoking, and overweight (40.9%). Mean systolic and diastolic blood pressure on admission were: 143.27 ± 6.57 mmHg and 85.14 ± 3.62 mmHg, respectively. Infarct volume: 11.55 ± 4.74 ml. Spearman correlations: systolic blood pressure and infarct volume: p = 0.15 r : -0.317; diastolic blood pressure and infarct volume: p = 0.738 r: -0.76. In our series of young patients with acute ischemic stroke, large infarct volume was not associated with high blood pressure at admission.

Outcomes of acutely ill older hospitalized patients following implementation of tailored models of care: a repeated measures (pre- and post-intervention) design.

PubMed

Chang, Esther; Hancock, Karen; Hickman, Louise; Glasson, Janet; Davidson, Patricia

2007-09-01

There is a lack of research investigating models of nursing care for older hospitalised patients that address the nursing needs of this group. The objective of this study is to evaluate the efficacy of models of care for acutely older patients tailored to two contexts: an aged care specific ward and a medical ward. This is a repeated measures design. Efficacy of the models was evaluated in terms of: patient and nurses' satisfaction with care provided; increased activities of daily living; reduced unplanned hospital readmissions; and medication knowledge. An aged care specific ward and a medical ward in two Sydney teaching hospitals. There were two groups of patients aged 65 years or older who were admitted to hospital for an acute illness: those admitted prior to model implementation (n=232) and those admitted during model implementation (n=116). Patients with moderate or severe dementia were excluded. The two groups of nurses were the pre-model group (n=90) who were working on the medical and aged care wards for the study prior to model implementation, and the post-model group (n=22), who were the nurses working on the wards during model implementation. Action research was used to develop the models of care in two wards: one for an aged care specific ward and another for a general medical ward where older patients were admitted. The models developed were based on empirical data gathered in an earlier phase of this study. The models were successful in both wards in terms of increasing satisfaction levels in patients and nurses (p<0.001), increasing functional independence as measured by activities of daily living (p<0.01), and increasing medication knowledge (p<0.001). Findings indicate that models of care developed by nurses using an evidence-based action research strategy can enhance both satisfaction and health outcomes in older patients.

The completeness of medication histories in hospital medical records of patients admitted to general internal medicine wards

PubMed Central

Lau, Hong Sang; Florax, Christa; Porsius, Arijan J; de Boer, Anthonius

2000-01-01

Aims Accurate recording of medication histories in hospital medical records (HMR) is important when patients are admitted to the hospital. Lack of registration of drugs can lead to unintended discontinuation of drugs and failure to detect drug related problems. We investigated the comprehensiveness of medication histories in HMR with regard to prescription drugs by comparing the registration of drugs in HMR with computerized pharmacy records obtained from the community pharmacy. Methods Patients admitted to the general ward of two acute care hospitals were included in the study after obtaining informed consent. We conducted an interview on drugs used just prior to hospitalization and extracted the medication history from the HMR. Pharmacy records were collected from the community pharmacists over a 1 year period before the admission. Drugs in the pharmacy records were defined as possibly used (PU-drugs) when they were dispensed before the admission date and had a theoretical enddate of 7 days before the admission date or later. If any PU-drug was not recorded in the HMR, we asked the patient whether they were using that drug or not. Results Data were obtained from 304 patients who had an average age of 71 (range 40–92) years. The total number of drugs according to the HMR was 1239, 43 of which were not used. When compared with the pharmacy records we found an extra 518 drugs that were not recorded in the HMR but were possibly in use. After verification with the patients, 410 of these were indeed in use bringing the total number of drugs in use to 1606. The type of drugs in use but not recorded in the HMR covered a broad spectrum and included many drugs considered to be important such as cardiovascular drugs (n = 67) and NSAIDs (n = 31). The percentages of patients with 0, 1, 2, 3, 4, 5–11 drugs not recorded in the HMR were 39, 28, 16, 8, 3.6 and 5.5, respectively. Of the 1606 drugs in use according to information from all sources, only 38 (2.4%) were not

Level of Physical Activity and In-Hospital Course of Patients with Acute Coronary Syndrome

PubMed Central

Jorge, Juliana de Goes; Santos, Marcos Antonio Almeida; Barreto Filho, José Augusto Soares; Oliveira, Joselina Luzia Menezes; de Melo, Enaldo Vieira; de Oliveira, Norma Alves; Faro, Gustavo Baptista de Almeida; Sousa, Antônio Carlos Sobral

2016-01-01

Background Acute coronary syndrome (ACS) is one of the main causes of morbidity and mortality in the modern world. A sedentary lifestyle, present in 85% of the Brazilian population, is considered a risk factor for the development of coronary artery disease. However, the correlation of a sedentary lifestyle with cardiovascular events (CVE) during hospitalization for ACS is not well established. Objective To evaluate the association between physical activity level, assessed with the International Physical Activity Questionnaire (IPAQ), with in-hospital prognosis in patients with ACS. Methods Observational, cross-sectional, and analytical study with 215 subjects with a diagnosis of ACS consecutively admitted to a referral hospital for cardiac patients between July 2009 and February 2011. All volunteers answered the short version of the IPAQ and were observed for the occurrence of CVE during hospitalization with a standardized assessment conducted by the researcher and corroborated by data from medical records. Results The patients were admitted with diagnoses of unstable angina (34.4%), acute myocardial infarction (AMI) without ST elevation (41.4%), and AMI with ST elevation (24.2%). According to the level of physical activity, the patients were classified as non-active (56.3%) and active (43.7%). A CVE occurred in 35.3% of the cohort. The occurrence of in-hospital complications was associated with the length of hospital stay (odds ratio [OR] = 1.15) and physical inactivity (OR = 2.54), and was independent of age, systolic blood pressure, and prior congestive heart failure. Conclusion A physically active lifestyle reduces the risk of CVE during hospitalization in patients with ACS. PMID:26690692

Prognostic value of decreased peripheral congestion detected by Bioelectrical Impedance Vector Analysis (BIVA) in patients hospitalized for acute heart failure: BIVA prognostic value in acute heart failure.

PubMed

Santarelli, Simona; Russo, Veronica; Lalle, Irene; De Berardinis, Benedetta; Vetrone, Francesco; Magrini, Laura; Di Stasio, Enrico; Piccoli, Antonio; Codognotto, Marta; Mion, Monica M; Castello, Luigi M; Avanzi, Gian Carlo; Di Somma, Salvatore

2017-06-01

The objective of this study was to investigate the prognostic role of quantitative reduction of congestion during hospitalization assessed by Bioelectrical Impedance Vector Analysis (BIVA) serial evaluations in patients admitted for acute heart failure (AHF). AHF is a frequent reason for patients to be admitted. Exacerbation of chronic heart failure is linked with a progressive worsening of the disease with increased incidence of death. Fluid overload is the main mechanism underlying acute decompensation in these patients. BIVA is a validated technique able to quantify fluid overload. a prospective, multicentre, observational study in AHF and no AHF patients in three Emergency Departments centres in Italy. Clinical data and BIVA evaluations were performed at admission (t0) and discharge (tdis). A follow-up phone call was carried out at 90 days. Three hundred and thirty-six patients were enrolled (221 AHF and 115 no AHF patients). We found that clinical signs showed the most powerful prognostic relevance. In particular the presence of rales and lower limb oedema at tdis were linked with events relapse at 90 days. At t0, congestion detected by BIVA was observed only in the AHF group, and significantly decreased at tdis. An increase of resistance variation (dR/H) >11 Ω/m during hospitalization was associated with survival. BIVA showed significant results in predicting total events, both at t0 (area under the curve (AUC) 0.56, p<0.04) and at tdis (AUC 0.57, p<0.03). When combined with clinical signs, BIVA showed a very good predictive value for cardiovascular events at 90 days (AUC 0.97, p<0.0001). In AHF patients, an accurate physical examination evaluating the presence of rales and lower limbs oedema remains the cornerstone in the management of patients with AHF. A congestion reduction, obtained as a consequence of therapies and detected through BIVA analysis, with an increase of dR/H >11 Ω/m during hospitalization seems to be associated with increased 90 day

High creatinine clearance in critically ill patients with community-acquired acute infectious meningitis.

PubMed

Lautrette, Alexandre; Phan, Thuy-Nga; Ouchchane, Lemlih; Aithssain, Ali; Tixier, Vincent; Heng, Anne-Elisabeth; Souweine, Bertrand

2012-09-27

A high dose of anti-infective agents is recommended when treating infectious meningitis. High creatinine clearance (CrCl) may affect the pharmacokinetic / pharmacodynamic relationships of anti-infective drugs eliminated by the kidneys. We recorded the incidence of high CrCl in intensive care unit (ICU) patients admitted with meningitis and assessed the diagnostic accuracy of two common methods used to identify high CrCl. Observational study performed in consecutive patients admitted with community-acquired acute infectious meningitis (defined by >7 white blood cells/mm3 in cerebral spinal fluid) between January 2006 and December 2009 to one medical ICU. During the first 7 days following ICU admission, CrCl was measured from 24-hr urine samples (24-hr-UV/P creatinine) and estimated according to Cockcroft-Gault formula and the simplified Modification of Diet in Renal Disease (MDRD) equation. High CrCl was defined as CrCl >140 ml/min/1.73 m2 by 24-hr-UV/P creatinine. Diagnostic accuracy was performed with ROC curves analysis. Thirty two patients were included. High CrCl was present in 8 patients (25%) on ICU admission and in 15 patients (47%) during the first 7 ICU days for a median duration of 3 (1-4) days. For the Cockcroft-Gault formula, the best threshold to predict high CrCl was 101 ml/min/1.73 m2 (sensitivity: 0.96, specificity: 0.75, AUC = 0.90 ± 0.03) with a negative likelihood ratio of 0.06. For the simplified MDRD equation, the best threshold to predict high CrCl was 108 ml/min/1.73 m2 (sensitivity: 0.91, specificity: 0.80, AUC = 0.88 ± 0.03) with a negative likelihood ratio of 0.11. There was no difference between the estimated methods in the diagnostic accuracy of identifying high CrCl (p = 0.30). High CrCl is frequently observed in ICU patients admitted with community-acquired acute infectious meningitis. The estimated methods of CrCl could be used as a screening tool to identify high CrCl.

Three patients with hemophagocytic syndrome who developed acute organic brain syndrome.

PubMed

Shinno, Hideto; Hikasa, Satoshi; Matsuoka, Tatsuo; Fujita, Hidekazu; Yamamoto, Osamu; Takebayashi, Minoru; Uchida, Youzou; Nishiura, Tetsuo; Horiguchi, Jun

2006-01-01

We describe three patients with hemophagocytic syndrome (HPS) who developed acute organic brain syndrome. All three presented with high-grade fever and twilight state, and were admitted to our hospital. After admission, delirium developed in all three. As delirium improved, various other psychiatric symptoms, including hallucinations, agitation, hypoactivity, affective lability and insomnia, were noted. When treated with steroid hormones, immunoglobulin and neuroleptics, all patients demonstrated improvement in their psychiatric symptoms, as well as in their general condition and laboratory findings. Ultimately, they all recovered and were discharged. It needs to be noted that organic brain syndrome might be observed at the onset of HPS. Consequently, early diagnosis and treatment for psychiatric symptoms, as well as for HPS, are crucial.

Change of Exhaled Acetone Concentration in a Diabetic Patient with Acute Decompensated Heart Failure.

PubMed

Yokokawa, Tetsuro; Ichijo, Yasuhiro; Houtsuki, Yu; Matsumoto, Yoshiyuki; Oikawa, Masayoshi; Yoshihisa, Akiomi; Sugimoto, Koichi; Nakazato, Kazuhiko; Suzuki, Hitoshi; Saitoh, Shu-Ichi; Shimouchi, Akito; Takeishi, Yasuchika

2017-10-21

In heart failure patients, exhaled acetone concentration, a noninvasive biomarker, is increased according to heart failure severity. Moreover, exhaled acetone concentration is also known to be affected by diabetes mellitus. However, there have been no reports on exhaled acetone concentration in heart failure patients with diabetes mellitus. A 77-year old man was admitted to our hospital with acute decompensated heart failure and atrioventricular block. He had controlled diabetes mellitus under insulin treatment with hemoglobin A1c of 6.5%. He underwent treatment of diuretics and permanent pacemaker implantation. His condition improved and he was discharged at Day 12. Due to the heart failure improvement, his levels of exhaled acetone concentration decreased from 1.623 ppm at admission to 0.664 ppm at discharge. This is the first report to reveal a change of exhaled acetone concentration in a diabetic patient with acute decompensated heart failure.

Effects of neuromuscular electrostimulation in patients with heart failure admitted to ward.

PubMed

de Araújo, Carlos José Soares; Gonçalves, Fernanda Souza; Bittencourt, Hugo Souza; dos Santos, Noélia Gonçalves; Mecca Junior, Sérgio Vitor; Neves, Júlio Leal Bandeira; Fernandes, André Maurício Souza; Aras Junior, Roque; dos Reis, Francisco José Farias Borges; Guimarães, Armênio Costa; Rodrigues Junior, Erenaldo de Souza; Carvalho, Vitor Oliveira

2012-11-15

Neuromuscular electrostimulation has become a promising issue in cardiovascular rehabilitation. However there are few articles published in the literature regarding neuromuscular electrostimulation in patients with heart failure during hospital stay. This is a randomized controlled pilot trial that aimed to investigate the effect of neuromuscular electrostimulation in the walked distance by the six-minute walking test in 30 patients admitted to ward for heart failure treatment in a tertiary cardiology hospital. Patients in the intervention group performed a conventional rehabilitation and neuromuscular electrostimulation. Patients underwent 60 minutes of electrostimulation (wave frequency was 20 Hz, pulse duration of 20 us) two times a day for consecutive days until hospital discharge. The walked distance in the six-minute walking test improved 75% in the electrostimulation group (from 379.7 ± 43.5 to 372.9 ± 46.9 meters to controls and from 372.9 ± 62.4 to 500 ± 68 meters to electrostimulation, p<0.001). On the other hand, the walked distance in the control group did not change. The neuromuscular electrostimulation group showed greater improvement in the walked distance in the six-minute walking test in patients admitted to ward for compensation of heart failure.

Prognostic Factors for Persistent Leg-Pain in Patients Hospitalized With Acute Sciatica.

PubMed

Fjeld, Olaf; Grotle, Margreth; Siewers, Vibeke; Pedersen, Linda M; Nilsen, Kristian Bernhard; Zwart, John-Anker

2017-03-01

Prospective cohort study. To identify potential prognostic factors for persistent leg-pain at 12 months among patients hospitalized with acute severe sciatica. The long-term outcome for patients admitted to hospital with sciatica is generally unfavorable. Results concerning prognostic factors for persistent sciatica are limited and conflicting. A total of 210 patients acutely admitted to hospital for either surgical or nonsurgical treatment of sciatica were consecutively recruited and received a thorough clinical and radiographic examination in addition to responding to a comprehensive questionnaire. Follow-up assessments were done at 6 weeks, 6 months, and 12 months. Potential prognostic factors were measured at baseline and at 6 weeks. The impact of these factors on leg-pain was analyzed by multiple linear regression modeling. A total of 151 patients completed the entire study, 93 receiving nonrandomized surgical treatment. The final multivariate models showed that the following factors were significantly associated with leg-pain at 12 months: high psychosocial risk according to the Örebro Musculosceletal Pain Questionnaire (unstandardized beta coefficient 1.55, 95% confidence interval [CI] 0.72-2.38, P < 0.001), not receiving surgical treatment (1.11, 95% CI 0.29-1.93, P = 0.01), not actively employed upon admission (1.47, 95% CI 0.63-2.31, P < 0.01), and self-reported leg-pain recorded 6 weeks posthospital admission (0.49, 95% CI 0.34-0.63, P < 0.001). Interaction analysis showed that the Örebro Musculosceletal Pain Questionnaire had significant prognostic value only on the nonsurgically treated patients (3.26, 95% CI 1.89-4.63, P < 0.001). The results suggest that a psychosocial screening tool and the implementation of a 6-week postadmission follow-up has prognostic value in the hospital management of severe sciatica. 2.

[Assessment of patients with pressure sores admitted in a tertiary care center].

PubMed

Moro, Adriana; Maurici, Alice; do Valle, Juliana Barros; Zaclikevis, Viviane Renata; Kleinubing, Harry

2007-01-01

To determine the prevalence and analyze the profile of patients with pressure sores, focusing on risk factors, the patients' clinical characteristics at a tertiary care center, as well as stage and location of the lesions on the body. This was a cross sectional not controlled observational study, all patients admitted from April to June of 2005 were observed daily to identify all cases of pressure sores. The affected patients were evaluated by a standard questionnaire and the Scale of Braden was applied to define the risk of developing ulcers. Of the 690 patients admitted during the referred period, a prevalence of 5.9% of patients with lesions was observed, equivalent to 41 patients 63.9% of which were elderly and the average length of stay was 18 days. In the sample studied 41.5% of patients were found in the internal medicine section and the intensive care unit, ICU. The most common location for sores was the sacral area, corresponding to 73.1% of the patients, and stage II was the most frequent, observed in 58.5% of those patients. According to the Braden scale, most patients, 80.4%, had a high risk of developing pressure ulcers, compared to 9.7% of patients with moderate risk and 7.4% with low risk. The affected patients were at high risk of developing pressure sores. Prevalence of these lesions and the clinical and demographic profile of the affected patients are in accordance with the data in literature.

Ten-year experience of an invasive cardiology centre with out-of-hospital cardiac arrest patients admitted for urgent coronary angiography.

PubMed

Zeliaś, Aleksander; Stępińska, Janina; Andres, Janusz; Trąbka-Zawicki, Aleksander; Sadowski, Jerzy; Żmudka, Krzysztof

2014-01-01

The aim of the study was to evaluate survival and neurological function of out-of-hospital cardiac arrest (OHCA) patients admitted for urgent coronary angiography (UCA) with a view to percutaneous coronary intervention (PCI). Hospital records of OHCA patients admitted to an invasive cardiology centre (providing 24 h a day/7 days a week service) in 2000-2010 were reviewed retrospectively, and similar data collected in 2011 were reviewed prospectively. Reports from the pre-hospital phase from emergency medical services (EMS) in Krakow were also analysed. Long-term follow-up data were collected by retrieving records from other hospitals (for patients transferred after UCA/PCI) and by phone calls to patients or their relatives. In 2000-2011, 405 OHCA patients were admitted for UCA/PCI. Most (78%) had ventricular fibrillation (VF) or ventricular tachycardia (VT) as the primary mechanism of cardiac arrest (asystole: 13%, pulseless electrical activity: 3%, unknown: 6%). The mean patient age was 61 (range 20-85) years, and 81% were males. On admission, about 70% of patients were unconscious and 11% were in cardiogenic shock. The mean resuscitation time (time to return of spontaneous circulation [ROSC]) was 26.7 (range 1-126) min. ST-T changes seen in an electrocardiogram recorded after ROSC included ST elevation and depression in 52% of cases, only ST depression in 21% of cases, only ST elevation in 17% of cases, unspecific changes (due to intraventricular conduction disturbances) in 7% of cases, negative T waves in 3% of cases, and no changes in 0.5% of cases. Coronary angiography revealed acute coronary occlusion in 48% of cases, critical coronary stenosis (> 90%) in 26% of cases, other significant coronary lesions (> 50% stenosis) in 15% of cases, and non-significant lesions in 11% of cases. An acute coronary syndrome (ACS) was diagnosed in 82% of patients (75% STEMI, 25% NSTEMI), and other cardiac cause (mostly ischaemic cardiomyopathy) was identified in 13% of

Appropriateness of bed usage for inpatients admitted as emergencies to internal medicine services.

PubMed

Armstrong, S H; Peden, N R; Nimmo, S; Alcorn, M

2001-11-01

To establish the appropriateness of bed usage for acute care within the medical directorates of two district general hospitals using a validated assessment tool, the Emergency Admission Review (EAR). This tool assesses the appropriateness of day of care against strict criteria and allows classification of care as either acute or non-acute. Prospectively, 200 medical emergency admissions, 100 in each of the hospitals, were selected. Following identification patients were assessed every two days during the first fortnight of admission or until discharge. Those patients staying longer than two weeks were then assessed weekly until conclusion of the audit period or discharge whichever was reached first. The medical directorates of two District General Hospitals within one acute NHS trust. All patients admitted as medical emergencies, who were 14 years or older and had a length of stay of 24 hours or more. A total of 787 acute in-patient bed days were analysed in Hospital A of which 363 (46%) were deemed inappropriate for acute care. In Hospital B 810 bed days were analysed and 44% (363) were deemed inappropriate. In Hospital A the most common reason for bed-days not meeting the acute care criteria was short-term waiting, accounting for 60% (217 days) of the total bed days deemed non-acute. In Hospital B the most common reason for patients receiving non-acute care was that they were having active rehabilitation. This accounted for 29% (105 days) of the total number of non-acute care days. In Hospital B three patients accounted for 28% of the total occupied bed days. The use of the EAR is a systematic and objective approach to the assessment of appropriateness of acute care. It applies strict criteria to determine the reason for a patient's continued hospital stay. From the results it is clear that a significant proportion of medical emergency admissions in both Hospital A and B remain in hospital for care that is deemed non-acute and therefore in theory could be

Azole-based chemoprophylaxis of invasive fungal infections in paediatric patients with acute leukaemia: an internal audit.

PubMed

Yunus, Sara; Pieper, Stephanie; Kolve, Hedwig; Goletz, Grazyna; Jürgens, Heribert; Groll, Andreas H

2014-03-01

Children and adolescents with acute myeloid leukaemia (AML) and recurrent acute leukaemias (RALs) are at high risk of life-threatening invasive fungal infections (IFIs). We analysed implementation, safety and efficacy of a standard operating procedure for oral, azole-based, mould-active antifungal prophylaxis. Patients with AML and RALs aged ≥13 years received 200 mg of posaconazole three times daily and patients aged 2-12 years received 200 mg of voriconazole two times daily from the completion of chemotherapy until haematopoietic recovery. Algorithms for fever or focal findings in all patients with haematological malignancies included blood cultures, high-resolution CT and other appropriate imaging, serial serum galactomannan, invasive diagnostics and pre-emptive therapy with change in class if on antifungal medication. From 2006 to 2010, 40 patients (0.8-17 years; 21 males) with newly diagnosed AML (n = 31) or RAL (n = 9) were admitted, of whom 36 received a total of 149 courses of chemotherapy (reasons for exclusion: contraindications and early death ≤3 days). Azole prophylaxis was given in 87.2% (n = 130/149) of episodes. Pre-emptive antifungal therapy for pulmonary infiltrates was initiated in 5/36 (13.9%) patients or 6/130 (4.6%) episodes for a duration of 3-22 days. No proven or probable IFIs occurred. Adverse events (AEs) were common but mostly low grade and reversible. Three courses (2.3%) were discontinued due to AEs. In simultaneously admitted new patients with acute lymphatic leukaemia (ALL; n = 101) and paediatric lymphomas (n = 29) not receiving standard antifungal prophylaxis, proven/probable IFIs occurred in 4 patients with ALL (4.0%) and 7/130 patients (5.4%) received pre-emptive therapy. Azole-based, mould-active antifungal prophylaxis in high-risk paediatric patients with AML and RALs was satisfactorily implemented, well tolerated and effective. The low rate of IFIs in patients with ALL/lymphoma supports the lack of a general indication for

Comparison of Indian subcontinent and Middle East acute heart failure patients: Results from the Gulf Acute Heart Failure Registry

PubMed Central

Panduranga, Prashanth; Al-Zakwani, Ibrahim; Sulaiman, Kadhim; Al-Habib, Khalid; Alsheikh-Ali, Alawi; Al-Suwaidi, Jassim; Al-Mahmeed, Wael; Al-Faleh, Hussam; Elasfar, Abdelfatah; Ridha, Mustafa; Bulbanat, Bassam; Al-Jarallah, Mohammed; Asaad, Nidal; Bazargani, Nooshin; Al-Motarreb, Ahmed; Amin, Haitham

2016-01-01

Objective To compare Middle East Arabs and Indian subcontinent acute heart failure (AHF) patients. Methods AHF patients admitted from February 14, 2012 to November 14, 2012 in 47 hospitals among 7 Middle East countries. Results The Middle Eastern Arab group (4157) was older (60 vs. 54 years), with high prevalence of coronary artery disease (48% vs. 37%), valvular heart disease (14% vs. 7%), atrial fibrillation (12% vs. 7%), and khat chewing (21% vs. 1%). Indian subcontinent patients (382) were more likely to be smokers (36% vs. 21%), alcohol consumers (11% vs. 2%), diabetic (56% vs. 49%) with high prevalence of AHF with reduced ejection fraction (76% vs. 65%), and with acute coronary syndrome (46% vs. 26%). In-hospital mortality was 6.5% with no difference, but 3-month and 12-month mortalities were significantly high among Middle East Arabs, (13.7% vs. 7.6%) and (22.8% vs. 17.1%), respectively. Conclusions AHF patients from this region are a decade younger than Western patients with high prevalence of ischemic heart disease, diabetes mellitus, and AHF with reduced ejection fraction. There is an urgent need to control risk factors among both groups, as well as the need for setting up heart failure clinics for better postdischarge management. PMID:27056651

Glycemic control and the outcomes of Hispanic patients with diabetes admitted to the general ward of a community hospital in Puerto Rico.

PubMed

Torres-Torres, Nancy; Maldonado-Rodríguez, Miguel A; Pérez-López, Shirley; Sierra-Martínez, Kassandra; García, Astrid J

2011-06-01

Uncontrolled glucose, present in 40% of diabetic patients admitted to United States hospitals, has been associated with prolonged length of stay and poorer general outcomes in critically ill and surgical patients. However, past studies of general ward patients have shown there to be no consistent benefits of strict glucose control, and the Hispanic population has been underrepresented in such studies. This work evaluated the association between glycemic control and the outcomes of hospitalized Hispanics with diabetes and to describe physicians' interventions in the treatment of diabetes. This is a retrospective chart review of all patients with diabetes admitted over a period of six months in the general ward of a community hospital in Puerto Rico. We evaluated glucose levels during the first 72 hours, length of stay, and reported complications during admission. Outcomes were evaluated with crude odds ratios and multivariate logistic regression. Uncontrolled blood glucose was observed in 59.1% of the 875 patients whose records were revised; of that 59.1%, treatment modification was not prescribed for 43.2%. Patients with poorly controlled glucose were more likely to develop acute coronary syndrome (corrected OR: 11.46; 95% CI = 1.48-88.50) as a complication and less likely to develop hypoglycemia (corrected OR: 0.57; 95% = CI 0.37-0.88). Our results suggest that hospitalized but non-critically ill Hispanic patients with diabetes are prone to poor outcomes secondary to uncontrolled glucose levels; in addition, those results support the creation of standardized protocols for the management of diabetes in this population.

Glycemic Control and the Outcomes of Hispanic Patients with Diabetes Admitted to the General Ward of a Community Hospital in Puerto Rico

PubMed Central

Torres-Torres, Nancy; Maldonado-Rodríguez, Miguel A.; Pérez-López, Shirley; Sierra-Martínez, Kassandra; García, Astrid J.

2017-01-01

Objective Uncontrolled glucose, present in 40% of diabetic patients admitted to United States hospitals, has been associated with prolonged length of stay and poorer general outcomes in critically ill and surgical patients. However, past studies of general ward patients have shown there to be no consistent benefits of strict glucose control, and the Hispanic population has been underrepresented in such studies. This work evaluated the association between glycemic control and the outcomes of hospitalized Hispanics with diabetes and to describe physicians’ interventions in the treatment of diabetes. Methods This is a retrospective chart review of all patients with diabetes admitted over a period of six months in the general ward of a community hospital in Puerto Rico. We evaluated glucose levels during the first 72 hours, length of stay, and reported complications during admission. Outcomes were evaluated with crude odds ratios and multivariate logistic regression. Results Uncontrolled blood glucose was observed in 59.1% of the 875 patients whose records were revised; of that 59.1%, treatment modification was not prescribed for 43.2%. Patients with poorly controlled glucose were more likely to develop acute coronary syndrome (corrected OR: 11.46; 95% CI = 1.48 – 88.50) as a complication and less likely to develop hypoglycemia (corrected OR: 0.57; 95% = CI 0.37 – 0.88). Conclusion Our results suggest that hospitalized but non-critically ill Hispanic patients with diabetes are prone to poor outcomes secondary to uncontrolled glucose levels; in addition, those results support the creation of standardized protocols for the management of diabetes in this population. PMID:21682145

[Ten-year evolution of mechanical ventilation in acute respiratory failure in the hematogical patient admitted to the intensive care unit].

PubMed

Belenguer-Muncharaz, A; Albert-Rodrigo, L; Ferrandiz-Sellés, A; Cebrián-Graullera, G

2013-10-01

A comparison was made between invasive mechanical ventilation (IMV) and noninvasive positive pressure ventilation (NPPV) in haematological patients with acute respiratory failure. A retrospective observational study was made from 2001 to December 2011. A clinical-surgical intensive care unit (ICU) in a tertiary hospital. Patients with hematological malignancies suffering acute respiratory failure (ARF) and requiring mechanical ventilation in the form of either IMV or NPPV. Analysis of infection and organ failure rates, duration of mechanical ventilation and ICU and hospital stays, as well as ICU, hospital and mortality after 90 days. The same variables were analyzed in the comparison between NPPV success and failure. Forty-one patients were included, of which 35 required IMV and 6 NPPV. ICU mortality was higher in the IMV group (100% vs 37% in NPPV, P=.006). The intubation rate in NPPV was 40%. Compared with successful NPPV, failure in the NPPV group involved more complications, a longer duration of mechanical ventilation and ICU stay, and greater ICU and hospital mortality. Multivariate analysis of mortality in the NPPV group identified NPPV failure (OR 13 [95%CI 1.33-77.96], P=.008) and progression to acute respiratory distress syndrome (OR 10 [95%CI 1.95-89.22], P=.03) as prognostic factors. The use of NPPV reduced mortality compared with IMV. NPPV failure was associated with more complications. Copyright © 2012 Elsevier España, S.L. and SEMICYUC. All rights reserved.

Accuracy of ultrasound in the diagnosis of acute cholecystitis with coexistent acute pancreatitis.

PubMed

Pereira, J; Afonso, A C; Constantino, J; Matos, A; Henriques, C; Zago, M; Pinheiro, L

2017-02-01

Acute cholecystitis and pancreatitis are acute forms of cholecystolithiasis. The presence of acute cholecystitis can lead to important changes in therapy in the early course of acute pancreatitis. The aim of this study was to identify the accuracy of ultrasonography in diagnosing acute cholecystitis with coexistent acute pancreatitis. Subjects were all those patients admitted to our hospital with a diagnosis of acute pancreatitis between 1998 and 2015 who underwent cholecystectomy within 15 days of the ultrasonography performed on admittance. Patient data were analyzed retrospectively to compare the ultrasound findings with the pathological findings of the resected gallbladders. Patients were allocated to two groups according to the signs of acute cholecystitis on ultrasonography: group 1 negative and group 2 positive. One hundred and twenty patients were enrolled in the study: 77 in group 1 and 43 in group 2. Similar results were found for the two groups with respect to the pathological diagnosis of acute cholecystitis, i.e., 31.2 % for group 1 and 27.9 % for group 2. Analysis indicated that there was no correlation between the ultrasonography data and pathological findings (p = 0.708). On the basis of our study, ultrasound findings alone cannot be used to accurately diagnose acute cholecystitis in the setting of acute pancreatitis.

Cardiorenal syndrome in acute heart failure: a vicious cycle?

PubMed

Caetano, Francisca; Barra, Sérgio; Faustino, Ana; Botelho, Ana; Mota, Paula; Costa, Marco; Leitão Marques, António

2014-03-01

Worsening renal function has an unquestionably negative impact on prognosis in patients with acute heart failure (HF). In Portugal there is little information about the importance of this entity in HF patients admitted to hospital. The objective of this work was to assess the prevalence of cardiorenal syndrome and to identify its key predictors and consequences in patients admitted for acute HF. This was a retrospective study of 155 patients admitted for acute HF. Cardiorenal syndrome was defined as an increase in serum creatinine of ≥26.5 μmol/l. Clinical, laboratory and echocardiographic parameters were analyzed and compared. Mortality was assessed at 30 and 90 days. Cardiorenal syndrome occurred in 46 patients (29.7%), 5.4 ± 4.4 days after admission; 66.7% (n=24) did not recover baseline creatinine levels. The factors associated with cardiorenal syndrome were older age, chronic renal failure, moderate to severe mitral regurgitation, higher admission blood urea nitrogen, creatinine and troponin I, and lower glomerular filtration rate. Patients who developed cardiorenal syndrome had longer hospital stay, were treated with higher daily doses of intravenous furosemide, and more often required inotropic support and renal replacement therapy. They had higher in-hospital and 30-day mortality, and multivariate analysis identified cardiorenal syndrome as an independent predictor of in-hospital mortality. Renal dysfunction is common in acute HF patients, with a negative impact on prognosis, which highlights the importance of preventing kidney damage through the use of new therapeutic strategies and identification of novel biomarkers. Copyright © 2013 Sociedade Portuguesa de Cardiologia. Published by Elsevier España. All rights reserved.

Viral Co-Infections in Pediatric Patients Hospitalized with Lower Tract Acute Respiratory Infections

PubMed Central

Cebey-López, Miriam; Herberg, Jethro; Pardo-Seco, Jacobo; Gómez-Carballa, Alberto; Martinón-Torres, Nazareth; Salas, Antonio; Martinón-Sánchez, José María; Gormley, Stuart; Sumner, Edward; Fink, Colin; Martinón-Torres, Federico

2015-01-01

Background Molecular techniques can often reveal a broader range of pathogens in respiratory infections. We aim to investigate the prevalence and age pattern of viral co-infection in children hospitalized with lower tract acute respiratory infection (LT-ARI), using molecular techniques. Methods A nested polymerase chain reaction approach was used to detect Influenza (A, B), metapneumovirus, respiratory syncytial virus (RSV), parainfluenza (1–4), rhinovirus, adenovirus (A—F), bocavirus and coronaviruses (NL63, 229E, OC43) in respiratory samples of children with acute respiratory infection prospectively admitted to any of the GENDRES network hospitals between 2011–2013. The results were corroborated in an independent cohort collected in the UK. Results A total of 204 and 97 nasopharyngeal samples were collected in the GENDRES and UK cohorts, respectively. In both cohorts, RSV was the most frequent pathogen (52.9% and 36.1% of the cohorts, respectively). Co-infection with multiple viruses was found in 92 samples (45.1%) and 29 samples (29.9%), respectively; this was most frequent in the 12–24 months age group. The most frequently observed co-infection patterns were RSV—Rhinovirus (23 patients, 11.3%, GENDRES cohort) and RSV—bocavirus / bocavirus—influenza (5 patients, 5.2%, UK cohort). Conclusion The presence of more than one virus in pediatric patients admitted to hospital with LT-ARI is very frequent and seems to peak at 12–24 months of age. The clinical significance of these findings is unclear but should warrant further analysis. PMID:26332375

A qualitative study of patient experiences of decentralized acute healthcare services

PubMed Central

Linqvist Leonardsen, Ann-Chatrin; Del Busso, Lilliana; Abrahamsen Grøndahl, Vigdis; Ghanima, Waleed; Barach, Paul; Jelsness-Jørgensen, Lars-Petter

2016-01-01

Objective Municipality acute wards (MAWs) have recently been launched in Norway as an alternative to hospitalizations, and are aimed at providing treatment for patients who otherwise would have been hospitalized. The objective of this study was to explore how patients normally admitted to hospitals perceived the quality and safety of treatment in MAWs. Design The study had a qualitative design. Thematic analysis was used to analyze the data. Setting The study was conducted in a county in south-eastern Norway and included five different MAWs. Patients Semi-structured interviews were conducted with 27 participants who had required acute health care and who had been discharged from the five MAWs. Results Three subthemes were identified that related to the overarching theme of hospital-like standards (“almost a hospital, but…”), namely (a) treatment and competence, (b) location and physical environment, and (c) adequate time for care. Participants reported the treatment to be comparable to hospital care, but they also experienced limitations. Participants spoke positively about MAW personnel and the advantages of having a single patient room, a calm environment, and proximity to home. Conclusions Participants felt safe when treated at MAWs, even though they realized that the diagnostic services were not similar to that in hospitals. Geographical proximity, treatment facilities and time for care positively distinguished MAWs from hospitals, while the lack of diagnostic resources was stressed as a limitation. Key Points Municipality acute wards (MAWs) have been implemented across Norway. Research on patient perspectives on the decentralization of acute healthcare in MAWs is lacking.  • Patients perceive decentralized acute healthcare and treatment as being comparable to the quality they would have expected in hospitals.  • Geographical proximity, a home-like atmosphere and time for care were aspects stressed as positive features of the decentralized

Use of hand grip strength in nutrition risk screening of older patients admitted to general surgical wards.

PubMed

Byrnes, Angela; Mudge, Alison; Young, Adrienne; Banks, Merrilyn; Bauer, Judy

2018-04-16

Hand grip strength (HGS) has been proposed as an indicator of nutritional status that is objective, requires minimal assessor training and is quick to administer, making it attractive for use in the acute setting. This study aimed to determine the discriminatory ability of impaired HGS to screen for malnutrition in an older hospital population and assess the added value of combining this with existing screening tools. Measures were undertaken during acute admission in patients ≥65 years admitted to general surgical wards. Impaired HGS was defined as a mean value below the lower limit of the 95% CI of population norms and observed HGS standardised as a percentage of this value. Nutritional risk was assessed using the Malnutrition Screening Tool (MST) and malnutrition defined as Patient-Generated Subjective Global Assessment (PG-SGA) rating B or C. Discriminatory ability of impaired HGS to identify malnourished patients was tested using the area under the receiver operating characteristic curve (AUC). Seventy-five patients (mean age: 74.0 (SD 6.7) years, 60% male) were recruited. Impaired HGS did not accurately identify malnutrition (AUC (95% CI): 0.41 (0.25-0.58), P < 0.001), nor did it improve discriminatory ability of the MST (AUC (95% CI), MST: 0.83 (0.71-0.95), P = 0.32; MST/HGS combined: 0.68 (0.51-0.86), P = 0.035). HGS was not found to be suitable in screening older inpatients for malnutrition during admission to surgical wards. As such, screening for nutrition risk using an existing validated tool to identify patients for further in-depth nutritional assessment by an appropriately trained clinician remains the preferred method. © 2018 Dietitians Association of Australia.

A RETROSPECTIVE ANALYSIS OF ACUTE APPENDICITIS, RUPTURED APPENDICITIS AND THE LEVEL OF LEUKOCYTOSIS IN PAEDIATRIC SURGICAL PATIENTS OF NELSON MANDELA CENTRAL HOSPITAL.

PubMed

Mtimba, L; Dhaffala, A; Molaoa, S Z

2017-06-01

Appendicectomy is the most commonly performed operation worldwide. The diagnosis is predominantly based on clinical findings. Some patients will clinically be unclear if ruptured or acute inflamed appendicitis; the level of white cell count has been used as the predictor for ruptured appendicitis. This was a retrospective chart review of paediatric surgical patients admitted at Nelson Mandela Central Hospital, Mthatha South Africa. A total of 214 patients with a diagnosis of acute appendicitis. Overall, the ruptured appendicitis was 62% and 38% were inflamed appendicitis. Nature of the acute appendicitis: White cell count, Inflamed, Ruptured, Total p-value < 9.9 21 30 51 0.075, 10-14.9 28 54 82 0.0, 15-19.9 17 29 46 0.012, 20-29.9 5 26 31 0.0 > 30 0 4 4. This study has demonstrated that in patients who are diagnosed with acute appendicitis clinically, the normal white cell count does not necessarily rule out ruptured acute appendicitis. But the risks of ruptured acute appendicitis increase with the increase level of white cell count.

Mortality and treatment patterns among patients hospitalized with acute cardiovascular conditions during dates of national cardiology meetings.

PubMed

Jena, Anupam B; Prasad, Vinay; Goldman, Dana P; Romley, John

2015-02-01

Thousands of physicians attend scientific meetings annually. Although hospital physician staffing and composition may be affected by meetings, patient outcomes and treatment patterns during meeting dates are unknown. To analyze mortality and treatment differences among patients admitted with acute cardiovascular conditions during dates of national cardiology meetings compared with nonmeeting dates. Retrospective analysis of 30-day mortality among Medicare beneficiaries hospitalized with acute myocardial infarction (AMI), heart failure, or cardiac arrest from 2002 through 2011 during dates of 2 national cardiology meetings compared with identical nonmeeting days in the 3 weeks before and after conferences (AMI, 8570 hospitalizations during 82 meeting days and 57,471 during 492 nonmeeting days; heart failure, 19,282 during meeting days and 11,4591 during nonmeeting days; cardiac arrest, 1564 during meeting days and 9580 during nonmeeting days). Multivariable analyses were conducted separately for major teaching hospitals and nonteaching hospitals and for low- and high-risk patients. Differences in treatment utilization were assessed. Hospitalization during cardiology meeting dates. Thirty-day mortality, procedure rates, charges, length of stay. Patient characteristics were similar between meeting and nonmeeting dates. In teaching hospitals, adjusted 30-day mortality was lower among high-risk patients with heart failure or cardiac arrest admitted during meeting vs nonmeeting dates (heart failure, 17.5% [95% CI, 13.7%-21.2%] vs 24.8% [95% CI, 22.9%-26.6%]; P < .001; cardiac arrest, 59.1% [95% CI, 51.4%-66.8%] vs 69.4% [95% CI, 66.2%-72.6%]; P = .01). Adjusted mortality for high-risk AMI in teaching hospitals was similar between meeting and nonmeeting dates (39.2% [95% CI, 31.8%-46.6%] vs 38.5% [95% CI, 35.0%-42.0%]; P = .86), although adjusted percutaneous coronary intervention (PCI) rates were lower during meetings (20.8% vs 28.2%; P = .02). No

Digital Rectal Examination Reduces Hospital Admissions, Endoscopies, and Medical Therapy in Patients with Acute Gastrointestinal Bleeding.

PubMed

Shrestha, Manish P; Borgstrom, Mark; Trowers, Eugene

2017-07-01

Although digital rectal examination is an established part of physical examinations in patients with acute gastrointestinal bleeding, clinicians are reluctant to perform a rectal examination. We intended to assess whether rectal examination affects the clinical management decision in these patients. We performed a single-center, retrospective, cross-sectional study using data from electronic health records of patients aged ≥18 years presenting to the emergency department with acute gastrointestinal bleeding. Hospital admissions, intensive care unit admissions, gastroenterology consultation, initiation of medical therapy (proton pump inhibitor or octreotide), and inpatient endoscopy (upper endoscopy or colonoscopy) were assessed as outcomes. Univariate and multivariate logistic regression analyses were performed. Of 1237 patients with acute gastrointestinal bleeding, 549 (44.4%) did not have a rectal examination. Patients who had a rectal examination were less likely to be admitted than patients who did not have a rectal examination (adjusted odds ratio [AOR], 0.49; 95% confidence interval [CI], 0.30-0.79; P = .004). Patients who had a rectal examination were less likely to be started on medical therapy (AOR, 0.64; 95% CI, 0.41-0.98; P = .04) and to have endoscopy (AOR, 0.64; 95% CI, 0.44-0.94; P = .02) than patients who did not have a rectal examination. Rectal examination in patients with acute gastrointestinal bleeding can assist clinicians with clinical management decision and reduce admissions, endoscopies, and medical therapy in these patients. Copyright © 2017 Elsevier Inc. All rights reserved.

Safety and Feasibility of the 6-Minute Walk Test in Patients with Acute Stroke.

PubMed

Kubo, Hiroki; Nozoe, Masafumi; Yamamoto, Miho; Kamo, Arisa; Noguchi, Madoka; Kanai, Masashi; Mase, Kyoshi; Shimada, Shinichi

2018-06-01

Our objective was to investigate the safety and feasibility of the 6-minute walk test in patients with acute stroke. Consecutive patients with acute stroke, admitted to the Itami Kosei Neurosurgical Hospital from September 2016 to April 2017 were enrolled. Walking capacity was assessed by a physical therapist using the 6-minute walk test in 94 patients with acute stroke within 14 days of hospital admission. The primary outcomes were safety (i.e., the prevalence of new adverse events during and after the test) and feasibility (i.e., test completion rate) of the 6-minute walk test. The 6-minute walk test was performed for a mean duration of 5.1 days (standard deviation, 2.6 days) after hospital admission. Seventy patients (74.5%) could walk without standby assistance or a walking aid, and 24 patients (25.5%) could walk without standby assistance but with a walking aid. The average distance walked by patients during the 6-minute walk test was 331 m (standard deviation, 107.2 m). Adverse events following the 6-minute walk test occurred in 6 patients (6.4%) and included stroke progression, stroke recurrence, seizures, and neurological deterioration. Heart rate increase (>120 beats/min) occurred in 3 patients (3.2%) during the test. Lastly, 6 patients (6.4%) were unable to complete the 6-minute walk test. Although performance in the 6-minute walk test was decreased in patients with acute stroke, the test itself appears to be safe and feasible in this patient population. Copyright © 2018 National Stroke Association. Published by Elsevier Inc. All rights reserved.

Economic evaluation of different screening alternatives for patients with clinically suspected acute deep vein thrombosis.

PubMed

Bogavac-Stanojević, Natasa; Dopsaj, Violeta; Jelić-Ivanović, Zorana; Lakić, Dragana; Vasić, Dragan; Petrova, Guenka

2013-01-01

We examined the cost-effectiveness of the three different D-dimer measurements in the screening of DVT in models with and without calculation of pre-test probability (PTP) score. Moreover, we calculated the minimal cost in DVT detection. In the group of 192 patients with clinically suspected acute DVT, we examined the three different D-dimer measurements (Innovance D-dimer, Hemosil D-dimer HS and Vidas D-dimer Exclusion II) in combination with and without PTP assessment. The diagnostic alternative employing Vidas D-dimer Exclusion II assay without and with PTP calculation gave lower incremental cost-effectiveness ratio (ICER) than the alternative employing Hemosil D-dimer HS assay (0.187 Euros vs. 0.998 Euros per one additional DVT positive patient selected for CUS in model without PTP assessment and 0.450 vs. 0.753 Euros per one DVT positive patient selected for CUS in model with PTP assessment). According to sensitivity analysis, the Hemosil D-dimer HS assay was the most cost effective alternative when one patient was admitted to the vascular ambulance per day. Vidas D-dimer Exclusion II assay was the most cost effective alternative when more than one patient were admitted to the vascular ambulance per day. Cost minimisation analysis indicated that selection of patients according to PTP score followed by D-dimer analysis decreases the cost of DVT diagnosis. ICER analysis enables laboratories to choose optimal laboratory tests according to number of patients admitted to laboratory. Results support the feasibility of using PTP scoring and D-dimer measurement before CUS examination in DVT screening.

Occupational therapy for stroke patients not admitted to hospital: a randomised controlled trial.

PubMed

Walker, M F; Gladman, J R; Lincoln, N B; Siemonsma, P; Whiteley, T

1999-07-24

Patients who have a stroke are not always admitted to hospital, and 22-60% remain in the community, frequently without coordinated rehabilitation. We aimed to assess the efficacy of an occupational therapy intervention for patients with stroke who were not admitted to hospital. In this single-blind randomised controlled trial, consecutive stroke patients on a UK community register in Nottingham and Derbyshire were allocated randomly to up to 5 months of occupational therapy at home or to no intervention (control group) 1 month after their stroke. The aim of the occupational therapy was to encourage independence in personal and instrumental activities of daily living. Patients were assessed on outcome measures at baseline (before randomisation) and at 6 months. The primary outcome measure was the score on the extended activities of daily living (EADL) scale at 6 months. Other outcome measures included the Barthel index, the general health questionnaire 28, the carer strain index, and the London handicap scale. All assessments were done by an independent assessor who was unaware of treatment allocation. The analysis included only data from completed questionnaires. 185 patients were included: 94 in the occupational therapy group and 91 in the control group. 22 patients were not assessed at 6 months. At follow-up, patients who had occupational therapy had significantly higher median scores than the controls on: the EADL scale (16 vs 12, p<0.01, estimated difference 3 [95% CI 1 to 4]); the Barthel index (20 vs 18, p<0.01, difference 1, [0-1]); the carer strain index (1 vs 3, p<0.05, difference 1 [0 to 2]); and the London handicap scale (76 vs 65, p<0.05, difference 7, [0.3 to 13.5]). There were no significant differences on the general health questionnaire between the patient or carer. Occupational therapy significantly reduced disability and handicap in patients with stroke who were not admitted to hospital.

Acute exacerbations of chronic obstructive pulmonary disease: diagnosis, management, and prevention in critically ill patients.

PubMed

Dixit, Deepali; Bridgeman, Mary Barna; Andrews, Liza Barbarello; Narayanan, Navaneeth; Radbel, Jared; Parikh, Amay; Sunderram, Jag

2015-06-01

Chronic obstructive pulmonary disease (COPD) is the third leading cause of death and is a substantial source of disability in the United States. Moderate-to-severe acute exacerbations of COPD (AECOPD) can progress to respiratory failure, necessitating ventilator assistance in patients in the intensive care unit (ICU). Patients in the ICU with AECOPD requiring ventilator support have higher morbidity and mortality rates as well as costs compared with hospitalized patients not in the ICU. The mainstay of management for patients with AECOPD in the ICU includes ventilator support (noninvasive or invasive), rapid-acting inhaled bronchodilators, systemic corticosteroids, and antibiotics. However, evidence supporting these interventions for the treatment of AECOPD in critically ill patients admitted to the ICU is scant. Corticosteroids have gained widespread acceptance in the management of patients with AECOPD necessitating ventilator assistance, despite their lack of evaluation in clinical trials as well as controversies surrounding optimal dosage regimens and duration of treatment. Recent studies evaluating the safety and efficacy of corticosteroids have found that higher doses are associated with increased adverse effects, which therefore support lower dosing strategies, particularly for patients admitted to the ICU for COPD exacerbations. This review highlights recent findings from the current body of evidence on nonpharmacologic and pharmacologic treatment and prevention of AECOPD in critically ill patients. In addition, the administration of bronchodilators using novel delivery devices in the ventilated patient and the conflicting evidence surrounding antibiotic use in AECOPD in the critically ill is explored. Further clinical trials, however, are warranted to clarify the optimal pharmacotherapy management for AECOPD, particularly in critically ill patients admitted to the ICU. © 2015 Pharmacotherapy Publications, Inc.

Discharge disposition of adolescents admitted to medical hospitals after attempting suicide.

PubMed

Levine, Leonard J; Schwarz, Donald F; Argon, Jesse; Mandell, David S; Feudtner, Chris

2005-09-01

To test the hypothesis that discharge disposition for adolescents admitted to medical hospitals after attempting suicide varies as a function of hospital type and geographic region. Retrospective cohort analysis. The nationally representative Kids' Inpatient Database for 2000. Patients aged 10 to 19 years with a diagnosis of suicide attempt or self-inflicted injury.Main Outcome Measure Likelihood of transfer to another facility vs discharge to home. Care for 32 655 adolescents who attempted suicide was provided in adult hospitals (83% of hospitalizations), children's units in general hospitals (10%), and children's hospitals (4%). More than half (66%) of medical hospitalizations ended with discharge to home, 21% with transfer to a psychiatric, rehabilitation, or chronic care (P/R/C) facility, 10% with transfer to a skilled nursing facility, intermediate care facility, or short-term acute care hospital facility, and 2% with death or departure against medical advice. After adjustment for individual patient characteristics, children's units were 44% more likely than adult hospitals to transfer adolescent patients to a P/R/C facility (odds ratio [OR], 1.44; 95% confidence interval [CI], 1.07-1.94). Patients cared for outside the Northeast were significantly less likely to be transferred to a P/R/C facility (South: OR, 0.79; 95% CI, 0.65-0.97; Midwest: OR, 0.63; 95% CI, 0.49-0.80; West: OR, 0.29; 95% CI, 0.22-0.38). Most adolescents admitted to a medical hospital after a suicide attempt are discharged to home, and the likelihood of transfer to another facility appears to be influenced by the geographic location of the admitting hospital and whether it caters to children.

[Acute massive pulmonary embolism in a patient using clavis panax].

PubMed

Yüksel, Isa Oner; Arslan, Sakir; Cağırcı, Göksel; Yılmaz, Akar

2013-06-01

In recent years, the use of herbal combinations, plant extracts or food supplements has increased in our country and all over the world. However, there is not enough data to determine the effective doses of these substances in the composition of herbal preparations, or their effects on metabolism and drug interactions. With the widespread use of herbal combinations, life-threatening side effects and clinical manifestations that arise from them have been reported. Herein we present a case with acute massive pulmonary embolism while using an herbal combination in the context of Tribulus terrestris, Avena sativa and Panax ginseng. A 41-year-old man was admitted to the emergency department with the complaint of sudden onset of dyspnea and syncope. As a result of investigations (blood gases, echocardiography, ventilation-perfusion scintigraphy) he was diagnosed with an acute massive pulmonary embolism. The patient's use of panax did not pose as a risk factor for the pulmonary embolism. He was given thrombolytic therapy and shortness of breath improved. At the pre-discharge the patient was informed of the risks associated with the herbal combination, especially panax. Coumadin was started and he was discharged for the INR checks to come.

The 'weekend effect' in acute medicine: a protocol for a team-based ethnography of weekend care for medical patients in acute hospital settings.

PubMed

Tarrant, Carolyn; Sutton, Elizabeth; Angell, Emma; Aldridge, Cassie P; Boyal, Amunpreet; Bion, Julian

2017-04-05

It is now well-recognised that patients admitted to hospital on weekends are at higher risk of death than those admitted during weekdays. However, the causes of this 'weekend effect' are poorly understood. Some contend that there is a deficit of medical staff on weekends resulting in poorer quality care, whereas others find that patients admitted to hospital on weekends are sicker and therefore at higher risk of adverse outcomes. Clarifying the causal pathway is clearly important in order to identify effective solutions. In this article we describe an ethnographic approach to evaluating the organisation and delivery of medical care on weekends compared with weekdays, with a specific focus on the role of medical staff as part of National Health Service England's plan to implement 7-day services. We will conduct an ethnographic study of 20 acute hospitals in England between April 2016 and March 2018 as part of the High-intensity Specialist-Led Acute Care project (www.hislac.org). Data will be collected through observations and shadowing, and interviews with staff, in 10 hospitals with higher intensity specialist (consultant) staffing on weekends and 10 with lower intensity specialist staffing. Interviews will be conducted with up to 20 patients sampled from two high-intensity and two low-intensity sites. We will coordinate, compare and contrast observations across our team of ethnographers. Analysis will be both in-depth and cross-cutting, exploring specific features within individual sites and making comparisons between them. We outline how data collection and analysis will be facilitated and organised. The project has received ethics approval from the South West Wales Research Ethics Committee: Reference 13/WA/0372. Informed consent will be obtained for all interview participants. The findings will be disseminated through peer-reviewed publications in high-quality journals and at national and international conferences. © Article author(s) (or their employer

Evaluation of risk factors in acute myocardial infarction patients admitted to the coronary care unit, Tripoli Medical Centre, Libya.

PubMed

Abduelkarem, A R; El-Shareif, H J; Sharif, S I

2012-04-01

The aim of this study was to provide an overview of the risk factors for acute myocardial infarction in patients attending Tripoli Medical Centre, Libya. Records were reviewed for 622 patients with a mean age of 58.3 (SD 12.9) years. Diabetes mellitus (48.2%), hypertension (35.7%) and smoking (50.6%) were among the risk factors reported. There were 110 patients (17.7%) who died during hospitalization, mainly suffering cardiogenic shock (48.0%). The rate of use of thrombolytic therapy was low in patients who were female (40.4% versus 58.4% for males), older age (31.6% for those > 85 years versus 63.3% for patients < 55 years), diabetics (45.3% versus 62.0% for non-diabetic patients) and hypertensives (47.3% versus 57.8% for non-hypertensive patients). Prevention strategies should be implemented in order to improve the long-term prognosis and decrease overall morbidity and mortality from coronary artery disease in Libyan patients.

Prospective multicentre cohort study of heparin-induced thrombocytopenia in acute ischaemic stroke patients

PubMed Central

Kawano, Hiroyuki; Yamamoto, Haruko; Miyata, Shigeki; Izumi, Manabu; Hirano, Teruyuki; Toratani, Naomi; Kakutani, Isami; Sheppard, Jo-Ann I; Warkentin, Theodore E; Kada, Akiko; Sato, Shoichiro; Okamoto, Sadahisa; Nagatsuka, Kazuyuki; Naritomi, Hiroaki; Toyoda, Kazunori; Uchino, Makoto; Minematsu, Kazuo

2011-01-01

Acute ischaemic stroke patients sometimes receive heparin for treatment and/or prophylaxis of thromboembolic complications. This study was designed to elucidate the incidence and clinical features of heparin-induced thrombocytopenia (HIT) in acute stroke patients treated with heparin. We conducted a prospective multicentre cohort study of 267 patients who were admitted to three stroke centres within 7 d after stroke onset. We examined clinical data until discharge and collected blood samples on days 1 and 14 of hospitalization to test anti-platelet factor 4/heparin antibodies (anti-PF4/H Abs) using an enzyme-linked immunosorbent assay (ELISA); platelet-activating antibodies were identified by serotonin-release assay (SRA). Patients with a 4Ts score ≥4 points, positive-ELISA, and positive-SRA were diagnosed as definite HIT. Heparin was administered to 172 patients (64·4%: heparin group). Anti-PF4/H Abs were detected by ELISA in 22 cases (12·8%) in the heparin group. Seven patients had 4Ts ≥ 4 points. Among them, three patients (1·7% overall) were also positive by both ELISA and SRA. National Institutes of Health Stroke Scale score on admission was high (range, 16–23) and in-hospital mortality was very high (66·7%) in definite HIT patients. In this study, the incidence of definite HIT in acute ischaemic stroke patients treated with heparin was 1·7% (95% confidence interval: 0·4–5·0). The clinical severity and outcome of definite HIT were unfavourable. PMID:21671895

Evaluation of Aspirin and Clopidogrel resistance in patients with Acute Coronary Syndrome by using Adenosine Diposphate Test and Aspirin Test

PubMed Central

O, Ibrahim; M, Oteh; A, A Syukur; HH, Che Hassan; W, S Fadilah; Rahman, MM

2013-01-01

Objectives: To evaluate Aspirin and Clopidogrel resistance/non-responders in patients with acute coronary syndrome (ACS) by using adenosine diposphate and aspirin tests. Methodology: In the study patients with ACS loaded with 300 mg of clopidogrel and 300 mg aspirin and patients on stable daily dose of 75 mg of clopidogrel (more than 3 days) underwent PCI. Response to clopidogrel and Aspirin was assessed by Adenosine Diphosphate (ADP) Test (20 µmol/L) and Aspirin Test (Acetyl Acid) (ASP) 20 µmol/L, respectively, using the Multiplate Platelet Function Analyzer (Dynabyte Medical, Munich, Germany). Results: Sixty four patients were included in this study out of which 57 were with ACS and 7 scheduled for percutaneous coronary intervention (PCI) electively. The proportion of Aspirin good responders and adequate responders were 76.56% and 18.75%, respectively while adequate response and good response to Clopidogrel accounted for 29.7 and 48.4%, respectively Hyperlipidaemia was only co-morbidity associated with higher AUC ADP value (p: 0.046). Hypertriglyceridaemia and serum calcium were weakly correlated with higher AUC ADP serum calcium r=0.08, triglyceride r=0.12. Patients admitted for scheduled PCI and on stable dose of 75mg clopidogrel exhibited lower AUC ADP value as compared to those admitted with acute coronary syndrome given loading dose of 300mg of Clopidogrel. Post loading dose measurement of anti-platelet therapy among ACS patients using the Multiplate Platelet Function Analyzer showed comparable results with other methods. Conclusions : As determined by Multiplate Platelet Function Analyzer, Aspirin resistance/non-responders in this study in acute coronary syndrome patients accounted for 4.69% while Non-responders in Clopidogrel was 21.9%. PMID:24353516

Nonvariceal upper gastrointestinal bleeding: differences in outcome for patients admitted to internal medicine and gastroenterological services.

PubMed

Sandel, M H; Kolkman, J J; Kuipers, E J; Cuesta, M A; Meuwissen, S G

2000-09-01

It has been suggested that admission to a gastroenterology service (GAS) is associated with a better prognosis and lower cost for treatment of gastrointestinal (GI) diseases, such as upper GI bleeding (UGB). However, a large potential bias by higher comorbidity on internal medicine services (MED) could not be excluded from these studies. We therefore compared patients with upper GI bleeding admitted to a gastroenterology or internal medicine department, with special emphasis on prognostic factors, such as comorbidity, and outcome. Between 1991 and 1995, 322 patients were admitted to our hospital for UGB. Forty-five patients had variceal and 277 patients had nonvariceal upper GI bleeding (NUGB). Of 232 patients with primary NUGB, 125 were admitted to GAS and 93 to MED. The charts of these patients were revised, comorbidity was carefully recorded, and the Rockall risk score was calculated. All deaths were individually classified as unavoidable, mostly due to severe underlying illness, or potentially avoidable. No differences in delay for endoscopy or treatment were observed between GAS and MED. The rebleeding, surgery, and mortality rates in GAS and MED patients were 11.6% versus 11.5% (NS), 7.8% versus 7.3% (NS), and 2.4% versus 10.8% (p = 0.02), respectively. Rockall scores differed between GAS and MED patients (3.1 +/- 1.8 vs 3.7 +/- 1.7, p = 0.02). The mortality rate stratified by Rockall score was lower for the GAS patients. However, individual analysis revealed that only three of 13 deaths were potentially avoidable: two of 10 at the MED and one of three at the GAS. The lower mortality among nonvariceal upper GI bleeding patients admitted to a gastroenterological service compared to an internal medicine service was mainly due to lesser comorbidity. This effect was not detected by stratification according to Rockall, but shown with analysis of individual patient charts only. The latter underscores the potential pitfalls when comparing outcome or cost of

Missed diagnoses of acute myocardial infarction in the emergency department: variation by patient and facility characteristics.

PubMed

Moy, Ernest; Barrett, Marguerite; Coffey, Rosanna; Hines, Anika L; Newman-Toker, David E

2015-02-01

An estimated 1.2 million people in the US have an acute myocardial infarction (AMI) each year. An estimated 7% of AMI hospitalizations result in death. Most patients experiencing acute coronary symptoms, such as unstable angina, visit an emergency department (ED). Some patients hospitalized with AMI after a treat-and-release ED visit likely represent missed opportunities for correct diagnosis and treatment. The purpose of the present study is to estimate the frequency of missed AMI or its precursors in the ED by examining use of EDs prior to hospitalization for AMI. We estimated the rate of probable missed diagnoses in EDs in the week before hospitalization for AMI and examined associated factors. We used Healthcare Cost and Utilization Project State Inpatient Databases and State Emergency Department Databases for 2007 to evaluate missed diagnoses in 111,973 admitted patients aged 18 years and older. We identified missed diagnoses in the ED for 993 of 112,000 patients (0.9% of all AMI admissions). These patients had visited an ED with chest pain or cardiac conditions, were released, and were subsequently admitted for AMI within 7 days. Higher odds of having missed diagnoses were associated with being younger and of Black race. Hospital teaching status, availability of cardiac catheterization, high ED admission rates, high inpatient occupancy rates, and urban location were associated with lower odds of missed diagnoses. Administrative data provide robust information that may help EDs identify populations at risk of experiencing a missed diagnosis, address disparities, and reduce diagnostic errors.

Determinants of 1-year survival in critically ill acute leukemia patients: a GRRR-OH study.

PubMed

Tavares, Márcio; Lemiale, Virginie; Mokart, Djamel; Pène, Frédéric; Lengliné, Etienne; Kouatchet, Achille; Mayaux, Julien; Vincent, François; Nyunga, Martine; Bruneel, Fabrice; Rabbat, Antoine; Lebert, Christine; Perez, Pierre; Meert, Anne-Pascale; Benoit, Dominique; Darmon, Michael; Azoulay, Elie

2018-06-01

Acute leukemia (AL) is the most common hematological malignancy requiring intensive care unit (ICU) management. Data on long-term survival are limited. This is a post hoc analysis of the prospective multicenter data from France and Belgium: A Groupe de Recherche Respiratoire en Réanimation Onco-Hématologique [A Research Group on Acute Respiratory Failure in Onco-Hematological Patients (French)] Study, to identify determinants of 1-year survival in critically ill AL patients. A total of 278 patients were admitted in the 17 participating ICUs. Median age was 58 years and 70% had newly diagnosed leukemia. ICU mortality rate was 28.6 and 39.6% of the patients alive at 1 year. Admission for intensive monitoring was independently associated with better 1-year survival by multivariate analysis. Conversely, relapsed/refractory disease, secondary leukemia, mechanical ventilation and renal replacement therapy were independently associated with 1-year mortality. This study confirms the impact of organ dysfunction on long-term survival in ICU patients with AL. Follow-up studies to assess respiratory and renal recovery are warranted.

[Application and evalauation of care plan for patients admitted to Intensive Care Units].

PubMed

Cuzco Cabellos, C; Guasch Pomés, N

2015-01-01

Assess whether the use of the nursing care plans improves outcomes of nursing care to patients admitted to the intensive care unit (ICU). The study was conducted in a University Hospital of Barcelona in Spain, using a pre- and post-study design. A total of 61 patient records were analysed in the pre-intervention group. A care plan was applied to 55 patients in the post-intervention group. Specific quality indicators in a medical intensive care unit to assess the clinical practice of nursing were used. Fisher's exact test was used to compare the degree of association between quality indicators in the two groups. A total of 116 records of 121 patients were evaluated: 61 pre-intervention and 55 post-intervention. Fisher test: The filling of nursing records, p=.0003. Checking cardiorespiratory arrest equipment, p <.001. Central vascular catheter related bacteraemia (B-CVC) p=.622. Ventilator associated pneumonia (VAP) p=.1000. Elevation of the head of the bed more than 30° p=.049, and the pain management in non-sedated patients p=.082. The implementation of nursing care plans in patients admitted to the intensive care area may contribute to improvement in the outcomes of nursing care. Copyright © 2015 Elsevier España, S.L.U. y SEEIUC. All rights reserved.

Challenges that nurses face in caring for morbidly obese patients in the acute care setting.

PubMed

Drake, Daniel; Dutton, Kathy; Engelke, Martha; McAuliffe, Maura; Rose, Mary Ann

2005-01-01

Despite increasing numbers of morbidly obese patients admitted to acute care facilities for surgery or treatment of nonsurgical conditions, there is little evidence of the problems nurses face in providing care to these patients. Anecdotal evidence suggests that the care of these patients is more demanding than the care of nonobese patients. The objective of this study was to describe nurses' perceptions of the challenges that they face when caring for morbidly obese patients. Focus groups of nurses from a tertiary care facility were convened. A trained facilitator posed questions to the group concerning various aspects of care for morbidly obese patients. Comments of respondents were categorized using NVIVO software. Nurses reported concerns about the increased staffing needs required for care of these patients and the particular challenges of the physical care. Concerns also included the availability, placement, and use of specialized equipment. Room size and the absence of some equipment were also problematic. Finally, nurses perceived safety issues, both for themselves and their patients. Morbidly obese patients in the acute care setting require specialized nursing care in terms of techniques, levels of staffing required, and the use of specialized equipment.

Diagnostic value of prehospital ECG in acute stroke patients.

PubMed

Bobinger, Tobias; Kallmünzer, Bernd; Kopp, Markus; Kurka, Natalia; Arnold, Martin; Heider, Stefan; Schwab, Stefan; Köhrmann, Martin

2017-05-16

To investigate the diagnostic yield of prehospital ECG monitoring provided by emergency medical services in the case of suspected stroke. Consecutive patients with acute stroke admitted to our tertiary stroke center via emergency medical services and with available prehospital ECG were prospectively included during a 12-month study period. We assessed prehospital ECG recordings and compared the results to regular 12-lead ECG on admission and after continuous ECG monitoring at the stroke unit. Overall, 259 patients with prehospital ECG recording were included in the study (90.3% ischemic stroke, 9.7% intracerebral hemorrhage). Atrial fibrillation (AF) was detected in 25.1% of patients, second-degree or greater atrioventricular block in 5.4%, significant ST-segment elevation in 5.0%, and ventricular ectopy in 9.7%. In 18 patients, a diagnosis of new-onset AF with direct clinical consequences for the evaluation and secondary prevention of stroke was established by the prehospital recordings. In 2 patients, the AF episodes were limited to the prehospital period and were not detected by ECG on admission or during subsequent monitoring at the stroke unit. Of 126 patients (48.6%) with relevant abnormalities in the prehospital ECG, 16.7% received medical antiarrhythmic therapy during transport to the hospital, and 6.4% were transferred to a cardiology unit within the first 24 hours in the hospital. In a selected cohort of patients with stroke, the in-field recordings of the ECG detected a relevant rate of cardiac arrhythmia. The results can add to the in-hospital evaluation and should be considered in prehospital care of acute stroke. © 2017 American Academy of Neurology.

[Review of the knowledge on acute kidney failure in the critical patient].

PubMed

Romero García, M; Delgado Hito, P; de la Cueva Ariza, L

2013-01-01

Acute renal failure affects from 1% to 25% of patients admitted to intensive care units. These figures vary depending on the population studied and criteria. The complications of acute renal failure (fluid overload, metabolic acidosis, hyperkalemia, bleeding) are treated. However, mortality remains high despite the technological advances of recent years because acute renal failure is usually associated with sepsis, respiratory failure, serious injury, surgical complications or consumption coagulopathy. Mortality ranges from 30% to 90%. Although there is no universally accepted definition, the RIFLE classification gives us an operational tool to define the degree of acute renal failure and to standardize the initiation of renal replacement techniques as well as to evaluate the results. Therefore, nurses working within the intensive care unit must be familiar with this disease, with its treatment (drug or alternative) and with the prevention of possible complications. Equally, they must be capable of detecting the manifestations of dependency each one of the basic needs and to be able to identify the collaboration problems in order to achieve an individualized care plan. Copyright © 2012 Elsevier España, S.L. y SEEIUC. All rights reserved.

Characteristics of elderly patients admitted to an urban tertiary care hospital with osteoporotic fractures: correlations with risk factors, fracture type, gender and ethnicity.

PubMed

Becker, Carolyn; Crow, Scott; Toman, Jared; Lipton, Carter; McMahon, Don J; Macaulay, William; Siris, Ethel

2006-01-01

Osteoporosis is a major public health problem in the United States of America and around the world, largely due to the morbidity and mortality associated with osteoporotic fractures. In the past decade, large epidemiologic studies have contributed greatly to our understanding of patients who fracture. However, most studies are limited to postmenopausal white women. In this retrospective review, we analyze data from 185 men and women with acute fragility fractures who received osteoporosis consultations during admission to a single urban hospital between 2001 and 2003. Men and women differed in terms of risk factors for falls and osteoporosis but had areal bone mineral density (BMD) measurements remarkably similar, except at the total hip. Black and Hispanic subjects with fractures were significantly younger than whites yet were much more likely to have serious co-morbidities, such as diabetes mellitus and hypertension. In spite of significantly higher BMD measurements, black patients had the highest rates of vitamin D deficiency and secondary hyperparathyroidism. Patients admitted with hip fractures differed from those with non-hip fractures on a number of important variables. Based on these data, we conclude that elderly subjects admitted to an urban hospital with osteoporotic fractures are a heterogeneous group, with features that vary according to fracture type, gender and ethnicity. Future studies of patients with clinical fragility fractures should include ample numbers of men and ethnic minorities, since differences in underlying risk factors may suggest alternative strategies for fracture prevention.

Length of stay and medical stability for spinal cord-injured patients on admission to an inpatient rehabilitation hospital: a comparison between a model SCI trauma center and non-SCI trauma center.

PubMed

Ploumis, A; Kolli, S; Patrick, M; Owens, M; Beris, A; Marino, R J

2011-03-01

Retrospective database review. To compare lengths of stay (LOS), pressure ulcers and readmissions to the acute care hospital of patients admitted to the inpatient rehabilitation facility (IRF) from a model spinal cord injury (SCI) trauma center or from a non-SCI acute hospital. Only sparse data exist comparing the status of patients admitted to IRF from a model SCI trauma center or from a non-SCI acute hospital. Acute care, IRF and total LOS were compared between patients transferred to IRF from the SCI center (n=78) and from non-SCI centers (n=131). The percentages of pressure ulcers on admission to IRF and transfer back to acute care were also compared. Patients admitted to IRF from the SCI trauma center (SCI TC) had significantly shorter (P=0.01) acute care LOS and total LOS compared with patients admitted from non-SCI TCs. By neurological category, acute-care LOS was less for all groups admitted from the SCI center, but statistically significant only for tetraplegia. There was no significant difference in the incidence of readmissions to acute care from IRF. More patients from non-SCI centers (34%) than SCI centers (12%) had pressure ulcers (P<0.001). Acute care in organized SCI TCs before transfer to IRF can significantly lower acute-care LOS or total LOS and incidence of pressure ulcers compared with non-SCI TCs. Patients admitted to IRF from SCI TCs are no more likely to be sent back to an acute hospital than those from non-SCI TCs.

Acute intoxication cases admitted to the emergency department of a university hospital.

PubMed

Kaya, Ertugrul; Yilmaz, Aylin; Saritas, Ayhan; Colakoglu, Serdar; Baltaci, Davut; Kandis, Hayati; Kara, Ismail Hamdi

2015-01-01

This study aimed to describe the clinical and socio-demographic aspects of acute poisoning in 2010 in Duzce City, Northwest Anatolian Region of Turkey. Acute poisoning was due to the intentional ingestion of drugs in young and adult people (≥16), who were treated at the Emergency Service of Duzce University Medical Hospital, Turkey from January 1, 2010 to December 31, 2010. In this retrospective and descriptive study, 95 patients were diagnosed with intoxications and 30 of them intentionally ingested drugs to commit suicide. Records of the patients diagnosed with intoxication were obtained from the Clinical Archive of the hospital. Their diagnoses were established according to the International Statistical Classification of Diseases and Related Health Problems. Codes X60-X84 of this classification were used to classify self-infringed drug injuries and drug poisoning. In this series, 35 (36.8%) patients were male and 60 patients (63.2%) female. The male/female ratio was 1.0/1.7. The mean age of the patients was 33.1±14.2 years; 17 (17.9%) patients were below 20 years old and 9 (9.5%) were older than 50 years. Of these patients, 29 (30.5%) were single, 7 (7.4%) divorced or separated, and 59 (62.1%) married. Their mean time for admission to the emergency service after the incident was 208±180 (15-660) minutes. The mean time for admission to the emergency service for patients with food intoxication after the incident was 142±160 minutes, for those with drug intoxication 173±161 minutes, for those with carbon monoxide (CO) intoxication 315±209 minutes, and for those with undefined intoxication 289±166 minutes (P=0.005). Most of the intoxication cases occurred in winter (41.1%, 39 of 95 patients). Admissions to the emergency service were most common in December and April (21 and 16 of 95 patients, respectively). Sixty-five (68.4%) cases were involved in non-deliberate poisoning, whereas 30 (31.6%) were involved in deliberate poisoning. Twenty-six of the 95

An analysis of the predictors of mortality and morbidity in patients admitted after suicidal hanging to an Indian multidisciplinary Intensive Care Unit

PubMed Central

Renuka, MK; Kalaiselvan, MS; Arunkumar, AS

2017-01-01

Background and Aims: Hanging is a frequently used method to attempt suicide in India. There is a lack of data in the Indian population regarding clinical features and outcomes of suicidal hanging. The purpose of this study was to evaluate the factors affecting mortality and morbidity in patients admitted with suicidal hanging to the Intensive Care Unit (ICU). Methods: A 6-year retrospective study of adult patients admitted to the ICU with suicidal hanging was analysed for demographics, mode of hanging, lead time to emergency room (ER) admission, clinical presentation, Acute Physiology and Chronic Health Evaluation II (APACHE II) and Sequential Organ Failure Assessment (SOFA) scores, admission Glasgow coma scale (GCS) and neurological outcomes. The primary outcome was in-hospital mortality rate. Secondary outcomes were hospital length of stay (LOS), ICU-LOS, time for neurological recovery, organ support and duration of mechanical ventilation. Statistical analysis was performed using the Student's t-test for continuous variables and Chi-square test for categorical variables. Results: We analysed data of 106 patients. The median age was 27 years [Interquartile Range (IQR) (22–34)]. The median lead time to ER admission was 1 h [IQR (0.5–1.4)] with median ICU stay of 3 days [IQR (2–4)]. Vasopressors were administered to 27.4% patients. GCS was ≤7 in 65% patients, and 84.9% patients received mechanical ventilation. Mortality rate was 10.3%. Survivors recovered with normal organ function. Conclusion: Suicidal hanging is associated with significant mortality. Admission GCS, APACHE II and 48 h SOFA score were predictors of poor outcome. PMID:28794524

Acute toxic hepatitis caused by an aloe vera preparation in a young patient: a case report with a literature review.

PubMed

Lee, Jeonghun; Lee, Mi Sun; Nam, Kwan Woo

2014-07-01

Aloe is one of the leading products used in phytomedicine. Several cases of aloe-induced toxic hepatitis have been reported in recent years. However, its toxicology has not yet been systematically described in the literature. A 21-year-old female patient was admitted to our hospital with acute hepatitis after taking an aloe vera preparation for four weeks. Her history, clinical manifestation, laboratory findings, and histological findings all led to the diagnosis of aloe vera-induced toxic hepatitis. We report herein on a case of acute toxic hepatitis induced by aloe vera.

Respiratory Viruses in Invasively Ventilated Critically Ill Patients-A Prospective Multicenter Observational Study.

PubMed

van Someren Gréve, Frank; Juffermans, Nicole P; Bos, Lieuwe D J; Binnekade, Jan M; Braber, Annemarije; Cremer, Olaf L; de Jonge, Evert; Molenkamp, Richard; Ong, David S Y; Rebers, Sjoerd P H; Spoelstra-de Man, Angelique M E; van der Sluijs, Koenraad F; Spronk, Peter E; Verheul, Kirsten D; de Waard, Monique C; de Wilde, Rob B P; Winters, Tineke; de Jong, Menno D; Schultz, Marcus J

2018-01-01

The presence of respiratory viruses and the association with outcomes were assessed in invasively ventilated ICU patients, stratified by admission diagnosis. Prospective observational study. Five ICUs in the Netherlands. Between September 1, 2013, and April 30, 2014, 1,407 acutely admitted and invasively ventilated patients were included. None. Nasopharyngeal swabs and tracheobronchial aspirates were collected upon intubation and tested for 14 respiratory viruses. Out of 1,407 patients, 156 were admitted because of a severe acute respiratory infection and 1,251 for other reasons (non-severe acute respiratory infection). Respiratory viruses were detected in 28.8% of severe acute respiratory infection patients and 17.0% in non-severe acute respiratory infection (p < 0.001). In one third, viruses were exclusively detected in tracheobronchial aspirates. Rhinovirus and human metapneumovirus were more prevalent in severe acute respiratory infection patients (9.6% and 2.6% vs 4.5 and 0.2%; p = 0.006 and p < 0.001). In both groups, there were no associations between the presence of viruses and the number of ICU-free days at day 28, crude mortality, and mortality in multivariate regression analyses. Respiratory viruses are frequently detected in acutely admitted and invasively ventilated patients. Rhinovirus and human metapneumovirus are more frequently found in severe acute respiratory infection patients. Detection of respiratory viruses is not associated with worse clinically relevant outcomes in the studied cohort of patients.

Comparison of the management and in-hospital outcomes of acute coronary syndrome patients in Australia and New Zealand: results from the binational SNAPSHOT acute coronary syndrome 2012 audit.

PubMed

Ellis, C; Hammett, C; Ranasinghe, I; French, J; Briffa, T; Devlin, G; Elliott, J; Lefkovitz, J; Aliprandi-Costa, B; Astley, C; Redfern, J; Howell, T; Carr, B; Lintern, K; Bloomer, S; Farshid, A; Matsis, P; Hamer, A; Williams, M; Troughton, R; Horsfall, M; Hyun, K; Gamble, G; White, H; Brieger, D; Chew, D

2015-05-01

We aimed to assess differences in patient management, and outcomes, of Australian and New Zealand patients admitted with a suspected or confirmed acute coronary syndrome (ACS). We used comprehensive data from the binational Australia and New Zealand ACS 'SNAPSHOT' audit, acquired on individual patients admitted between 00.00 h on 14 May 2012 to 24.00 h on 27 May 2012. There were 4387 patient admissions, 3381 (77%) in Australia and 1006 (23%) in New Zealand; Australian patients were slightly younger (67 vs 69 years, P = 0.0044). Of the 2356 patients with confirmed ACS, Australian patients were at a lower cardiovascular risk with a lower median Global Registry Acute Coronary Events score (147 vs 154 P = 0.0008), but as likely to receive an invasive coronary angiogram (58% vs 54%, P = 0.082), or revascularisation with percutaneous coronary intervention (32% vs 31%, P = 0.92) or coronary artery bypass graft surgery (7.0% vs 5.6%, P = 0.32). Of the 1937 non-segment elevation myocardial infarction/unstable angina pectoris (NSTEMI/UAP) patients, Australian patients had a shorter time to angiography (46 h vs 67 h, P < 0.0001). However, at discharge, Australian NSTEMI/UAP survivors were less likely to receive aspirin (84% vs 89%, P = 0.0079, a second anti-platelet agent (57% vs 63%, P = 0.050) or a beta blocker (67% vs 77%, P = 0.0002). In-hospital death rates were not different (2.7% vs 3.2%, P = 0.55) between Australia and New Zealand. Overall more similarities were seen, than differences, in the management of suspected or confirmed ACS patients between Australia and New Zealand. However, in several management areas, both countries could improve the service delivery to this high-risk patient group. © 2015 Royal Australasian College of Physicians.

Patient-centred assessment of social support, health status and quality of life in patients with acute coronary syndrome.

PubMed

de Jong-Watt, Wynne; Sherifi, Ines

2011-01-01

Measurement of health status (HS) and social support are becoming increasingly accepted as tools to guide clinical decision-making and patient-centred practice. To assess self-reported HS, cardiac-health related quality of life and social support in subjects with a diagnosis of acute coronary syndrome (ACS). The study used a quantitative descriptive design. 36 subjects with a diagnosis of ACS were selected from patients admitted to medical units at a teaching hospital in Toronto, Ontario. One-time, semi-structured interviews were conducted using valid and reliable cardiac-specific HS and social support measures. Analysis indicated that subjects with higher perceived social support and patients with higher income reported greater treatment satisfaction and C-HROL. Subjects with severe angina reported a higher perceived level of social support than those with more moderate physical limitation due to angina. Patients' social environment and HS significantly impact their satisfaction with treatment. Patient-centred measures assist in clinical decision-making, patient-centred care planning and patient involvement in their care.

[Neurogenic oropharyngeal dysphagia is a frequent condition in patients admitted to the ICU].

PubMed

Pedersen, Anette Barbre; Kjærsgaard, Annette; Larsen, Jens Kjærgaard Rolighed; Nielsen, Lars Hedemann

2015-03-02

Neurogenic oropharyngeal dysphagia (NOD) is a frequent condition in neurological patients admitted to the ICU, particularly in patients with brainstem lesions. The CNS damage itself can predispose to dysphagia, but also the treatment and preventive measures may predispose to and exacerbate the condition. Frequent pneumonia in a neurological patient is a warning signal that should cause screening for dysphagia. Complications are serious and can be fatal. Neurological patients should be examined for NOD before decannulation. Treatment is difficult, so prevention and multidisciplinary neurological rehabilitation is important.

[Prevalence and characteristics of acute coronary syndromes in a sub-Saharan Africa population].

PubMed

N'Guetta, R; Yao, H; Ekou, A; N'Cho-Mottoh, M P; Angoran, I; Tano, M; Konin, C; Coulibaly, I; Anzouan-Kacou, J B; Seka, R; Adoh, A M

2016-04-01

To assess prevalence, characteristics and management of acute coronary syndromes in sub-Saharan Africa population. Prospective survey from January, 2010 to December, 2013, carried out among patients aged 18 years old, admitted to intensive care unit of Abidjan Heart Institute for acute coronary syndrome (ACS). Four hundred and twenty-five (425) patients were enrolled in this study. Prevalence of ACS was 13.5%. Mean age was 55.4±11 years. Clinical presentation was predominantly ST-segment elevation myocardial infarction (STEMI) in 71.5% of subjects, non-ST-segment elevation acute coronary syndrome (NSTE-ACS) accounted for 28.5%. Two hundred and eighty patients (65.9%) were transferred by unsafe transportation. Among the 89 patients admitted within 12hours of the onset of symptoms, primary percutaneous coronary intervention was performed in 20 patients (22.5%), or 6.6% of STEMI as a whole. Twenty-five patients (8.2%) received fibrinolytic therapy with alteplase. In-hospital death rate was 10%. The prevalence of acute coronary syndromes is increasing in sub-Saharan Africa. Excessive delays of admission and limited technical facilities are the major difficulties of their management in our regions. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

Role of central obesity in risk stratification after an acute coronary event: does central obesity add prognostic value to the Global Registry of Acute Coronary Events (GRACE) risk score in patients with acute coronary syndrome?

PubMed

Martins, Albino; Ribeiro, Sílvia; Gonçalves, Pierre; Correia, Adelino

2013-10-01

Accurate risk stratification is an important step in the initial management of acute coronary syndrome (ACS), and current guidelines recommend the use of risk scores, such as the Global Registry of Acute Coronary Events risk score (GRACE RS). Recent studies have suggested that abdominal obesity is associated with cardiovascular events in patients with ACS. However, little is known about the additional value of abdominal obesity beyond risk scores. The aim of our study was thus to assess whether waist circumference, a surrogate of abdominal adiposity, adds prognostic information to the GRACE RS. This was a retrospective cohort study of ACS patients admitted consecutively to a cardiac care unit between June 2009 and July 2010. The composite of all-cause mortality or myocardial reinfarction within six months of index hospitalization was used as the endpoint for the analysis. A total of 285 patients were studied, 96.1% admitted for myocardial infarction (with or without ST elevation) and 3.9% for unstable angina. At the end of the follow-up period, 10 patients had died and the composite endpoint had been reached in 27 patients (9.5%). More than 70% of the study population were obese or overweight, and abdominal obesity was present in 44.6%. The GRACE RS showed poor predictive accuracy (area under the curve 0.60), and most of the GRACE variables did not reach statistical significance in multivariate analysis. The addition of waist circumference to the GRACE RS did not improve its discriminatory performance. Abdominal obesity does not add prognostic information to the GRACE RS to predict six-month mortality or myocardial reinfarction.

[Characteristics of heroin dependent patients admitted to a methadone treatment program].

PubMed

Sanvisens, Arantza; Rivas, Inmaculada; Faure, Eva; Muñoz, Trinidad; Rubio, Manuela; Fuster, Daniel; Tor, Jordi; Muga, Robert

2014-01-21

Methadone is largely used as the primary opioid substitution therapy for the treatment of heroin addiction; the objective of the study was to describe the clinical characteristics of heroin abusers admitted into a methadone maintenance program (MMP) in metropolitan Barcelona. Cross-sectional study in patients enrolled in MMP since its introduction in 1992 through December 2010. Socio-demographic data, drug use characteristics, prevalence of blood-borne infections (human immunodeficiency virus [HIV], and hepatitis B [HBV] and C [HCV]) and psychiatric co-morbidity were assessed at entry. One thousand and six hundred seventy eight patients (82.8% male). A total of 608 (36.2%) patients were admitted during 1992-1996, 566 (33.7%) between 1997-2001, 305 (18.2%) between 2002-2006 and 199 (11.9%) in the last period. Age at admission to methadone increased significantly (28 years in period 1992-1996 vs. 37 years in the last period [P<.005]). The percentage of patients with a history of intravenous drug use decreased significantly (89.5% in first period vs. 56.4% in period 2007-2010 [P<.05]). Prevalence of HIV, HCV and HBV (HBcAb+) was 53.7, 73.6 and 61.3%, respectively. The prevalence of HIV decreased over time from 66.2% in first period to 43.5% in 2007-2010 (P<.05); the prevalence of HCV decreased significantly from 82.8% in 1992-1996 to 69.8% in last period (P<.05). Twenty five percent of patients had psychiatric co-morbidity at admission and the prevalence of psychiatric co-morbidity increased over time (21% in 1992-1996 and 32% in 2007-2010; P<.05). Age at first opioid substitution therapy is increasing over time, as well as the proportion of patients with psychiatric co-morbidity. There were significant reductions in blood-borne infections. Copyright © 2012 Elsevier España, S.L. All rights reserved.

Predictive factors for and incidence of hospital readmissions of patients with acute and chronic pancreatitis.

PubMed

Suchsland, Till; Aghdassi, Ali; Kühn, Kristina; Simon, Peter; Lerch, Markus M; Mayerle, Julia; Flessa, Steffen

2015-01-01

Acute and chronic pancreatitis are common gastroenterological disorders that have a fairly unpredictable long-term course often associated with unplanned hospital readmissions. Little is known about the factors that increase or decrease the risk for a hospital readmission. The aim of this study was to identify positive and negative predictive factors for hospital readmissions of patients with acute and chronic pancreatitis after in-hospital treatment. In a retrospective analysis data from the hospital information and reimbursement data system (HIS) were evaluated for 606 hospital stays for either acute or chronic pancreatitis between 2006 and 2011. Additional clinical data were obtained from a questionnaire covering quality of life and socio-economic status. A total of 973 patient variables were assessed by bivariate and multivariate analysis. Between 2006 and 2011, 373 patients were admitted for acute or chronic pancreatitis; 107 patients of them were readmitted and 266 had only one hospitalization. Predictors for readmission were concomitant liver disease, presence of a pseudocyst or a suspected tumor of the pancreas as well as alcohol, tobacco or substance abuse or coexisting mental disorders. Patients who had undergone a CT-scan were more susceptible to readmission. Lower readmissions rates were found in patients with diabetes mellitus or gallstone disease as co-morbidity. While factors like age and severity of the initial disease cannot be influenced to reduce the readmission rate for pancreatitis, variables like alcohol, tobacco and drug abuse can be addressed in outpatient programs to reduce disease recurrence and readmission rates for pancreatitis. Copyright © 2015 IAP and EPC. Published by Elsevier B.V. All rights reserved.

Compliance with nutrition support guidelines in acutely burned patients.

PubMed

Holt, Brennen; Graves, Caran; Faraklas, Iris; Cochran, Amalia

2012-08-01

Adequate and timely provision of nutritional support is a crucial component of care of the critically ill burn patient. The goal of this study was to assess a single center's consistency with Society of Critical Care Medicine/American Society for Parenteral and Enteral Nutrition (SCCM/ASPEN) guidelines for nutritional support in critically ill patients. Acutely burned patients >45kg in weight admitted to a regional burn center during a two-year period and who required 5 or more days of full enteral nutritional support were eligible for inclusion in this retrospective review. Specific outcomes evaluated include time from admission to feeding tube placement and enteral feeding initiation and percent of nutritional goal received within the first week of hospital stay. Descriptive statistics were used for all analyses. IRB approval was obtained. Thirty-seven patients were included in this retrospective review. Median age of patients was 44.9 years (IQR: 24.2-55.1), and median burn injury size was 30% (IQR: 19-47). Median time to feeding tube placement was 31.1h post admission (IQR: 23.6-50.2h), while median time to initiation of EN was 47.9h post admission (IQR: 32.4-59.9h). The median time required for patients to reach 60% of caloric goal was 3 days post-admission (IQR: 3-4.5). The median time for initiation of enteral nutrition was within the SCCM/ASPEN guidelines for initial nutrition in the critically ill patient. This project identified a 16h time lag between placement of enteral access and initiation of enteral nutrition. Development of a protocol for feeding tube placement and enteral nutrition management may optimize early nutritional support in the acutely injured burn patient. Copyright © 2012 Elsevier Ltd and ISBI. All rights reserved.

Mortality and Revascularization following Admission for Acute Myocardial Infarction: Implication for Rural Veterans

ERIC Educational Resources Information Center

Abrams, Thad E.; Vaughan-Sarrazin, Mary; Kaboli, Peter J.

2010-01-01

Introduction: Annually, over 3,000 rural veterans are admitted to Veterans Health Administration (VA) hospitals for acute myocardial infarction (AMI), yet no studies of AMI have utilized the VA rural definition. Methods: This retrospective cohort study identified 15,870 patients admitted for AMI to all VA hospitals. Rural residence was identified…

Case mix, outcome and activity for patients admitted to intensive care units requiring chronic renal dialysis: a secondary analysis of the ICNARC Case Mix Programme Database

PubMed Central

Hutchison, Colin A; Crowe, Alex V; Stevens, Paul E; Harrison, David A; Lipkin, Graham W

2007-01-01

Introduction This report describes the case mix, outcome and activity for admissions to intensive care units (ICUs) of patients who require prior chronic renal dialysis for end-stage renal failure (ESRF), and investigates the effect of case mix factors on outcome. Methods This was a secondary analysis of a high-quality clinical database, namely the Intensive Care National Audit & Research Centre (ICNARC) Case Mix Programme Database, which includes 276,731 admissions to 170 adult ICUs across England, Wales and Northern Ireland from 1995 to 2004. Results During the eight year study period, 1.3% (n = 3,420) of all patients admitted to ICU were receiving chronic renal dialysis before ICU admission. This represents an estimated ICU utilization of six admissions (32 bed-days) per 100 dialysis patient-years. The ESRF group was younger (mean age 57.3 years versus 59.5 years) and more likely to be male (60.2% versus 57.9%) than those without ESRF. Acute Physiology and Chronic Health Evaluation II score and Acute Physiology Score revealed greater severity of illness on admission in patients with ESRF (mean 24.7 versus 16.6 and 17.2 versus 12.6, respectively). Length of stay in ICU was comparable between groups (median 1.9 days versus 1.8 days) and ICU mortality was only slightly elevated in the ESRF group (26.3% versus 20.8%). However, the ESRF group had protracted overall hospital stay (median 25 days versus 17 days), and increased hospital mortality (45.3% versus 31.2%) and ICU readmission (9.0% vs. 4.7%). Multiple logistic regression analysis adjusted for case mix identified the increased hospital mortality to be associated with increasing age, emergency surgery and nonsurgical cases, cardiopulmonary resuscitation before ICU admission and extremes of physiological norms. The adjusted odds ratio for ultimate hospital mortality associated with chronic renal dialysis was 1.24 (95% confidence interval 1.13 to 1.37). Conclusion Patients with ESRF admitted to UK ICUs are more

A comparison of cardiovascular risk factors among Indo-Asian and caucasian patients admitted with acute myocardial infarction in Kuala Lumpur, Malaysia and Birmingham, England.

PubMed

Dhanjal, T S; Lal, M; Haynes, R; Lip, G

2001-12-01

Indo-Asians in the UK are at an increased risk of coronary artery disease (CAD); this may be a reflection of their cardiovascular risk factor profile as well as of a more sedentary lifestyle. We hypothesised that Indo-Asians in Malaysia and the UK may exhibit a similar cardiovascular risk factor and physical activity profile, which would be more adverse compared with caucasians. We studied 70 consecutive Indo-Asian patients admitted to hospitals in Kuala Lumpur, Malaysia (n=42; 35 males; mean age 60.6 years, SD 11.8); and Birmingham, England (n=28; 20 males; mean age 60.8 years, SD 12.9). Both groups of Indo-Asian patients were compared with 20 caucasian patients (13 males; mean age 62.7 years, SD 9.4) admitted with myocardial infarction from Birmingham. There was a higher prevalence of diabetes among Indo-Asians in both countries than among caucasians (p=0.0225). By contrast, caucasians had a higher prevalence of hypercholesterolaemia (p=0.0113), peripheral vascular disease (p=0.0008), regular alcohol consumption (p<0.0001) and family history of CAD (p=0.0041). There were no significant differences in mean age, body mass index or blood pressures. There was a significantly lower leisure activity score (p=0.001) and total physical activity score (p=0.003) among Indo-Asians in both countries than among caucasians. This survey has demonstrated differences in cardiovascular risk factors among Indo-Asian and caucasian patients. The high prevalence of diabetes, as well as the lower physical activity and sedentary lifestyles among Indo-Asians, in both Malaysia and the UK, may in part contribute to the high incidence of CAD in this ethnic group.

[Diagnostic value of cardiac magnetic resonance in patients with acute viral myocarditis].

PubMed

Ouyang, Haichun; Chen, Haixiong; Hu, Yunzhao; Wu, Yanxian; Li, Wensheng; Chen, Yuying; Cen, Yujian

2014-11-01

To assess the diagnostic value of cardiac magnetic resonance (CMR) in patients with acute viral myocarditis. Thirty patients with suspected acute viral myocarditis admitted in first people's hospital of Shunde from June 2011 to June 2013 were included in this prospective study. The diagnostic sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV) and accuracy of acute viral myocarditis were evaluated by clinical diagnosis. Diagnostic value among different scan methods and Lake Louise criteria were compared. Acute viral myocarditis was diagnosed in 63.33% (19/30) patients.Values for sensitivity, specificity, PPV, NPV, and diagnostic accuracy within the overall cohort were 57.89%, 72.73%, 78.57%, 50.00%, 63.33%, respectively by edema imaging (ER).Values for sensitivity, specificity, PPV, NPV, and diagnostic accuracy within the overall cohort were 78.95%, 63.64%, 78.95%, 63.64%, 73.33%, respectively using global relative enhancement (gRE).Values for sensitivity, specificity, PPV, NPV, and diagnostic accuracy within the overall cohort were 78.95%, 54.55%, 75.00%, 60.00%, 70.00%, respectively using late gadolinium enhancement (LGE) criteria.Values for sensitivity, specificity, PPV, NPV, and diagnostic accuracy within the overall cohort were 84.21%, 81.82%, 88.89%, 75.00%, 83.33% using Lake Louise criteria. The sensitivity, specificity, PPV, NPV, and diagnostic accuracy using Lake Louise criteria were significantly higher than using ER, gRE, LGE alone(all P < 0.05).Specificity was higher using ER than using gRE and LGE (both P < 0.05). The sensitivity, NPV, and diagnostic accuracy were significantly higher using gRE than using ER (all P < 0.05) and was similar as using LGE (all P > 0.05). Cardiac magnetic resonance is an excellent imaging modality for the diagnosis of acute viral myocarditis.

Comparison of nutritional status indicators according to feeding methods in patients with acute stroke.

PubMed

Kim, Sanghee; Byeon, Youngsoon

2014-04-01

Feeding methods for patients with acute stroke differ based on their ability to swallow; therefore, it is necessary to determine whether these methods deliver enough nourishment to these patients. Although nutrition could affect recovery from acute stroke, it is often overlooked. Indicators of nutritional status are important for the nutritional assessment of patients. The purpose of this study was to compare changes in nutritional indicators with various feeding methods in patients with acute stroke. Data on 261 patients with acute stroke who were admitted to a stroke unit in 2010 and met the inclusion criteria of the study were retrospectively analyzed. For comparative analysis, we investigated the participants' National Institutes of Health Stroke Scale score, feeding methods using the Modified Gugging Swallowing Screen, and indicators of nutritional status, such as body mass index, pre-albumin level, albumin level, total lymphocyte count, and total protein level. All nutritional indicators were compared at the time of admission to the stroke unit and at 7 days after admission. At the time of admission, indicators of nutritional status were within normal ranges in all feeding groups (tube, dysphagia, and general diet). At 7 days after admission, pre-albumin (P = 0.003), albumin (P = 0.001), and total protein (P = 0.000) values in the tube feeding group were below the normal range, and the pre-albumin value and total lymphocyte count were below the normal range in the dysphagia diet group (P = 0.027). The values for all nutritional indicators were within normal limits in the general diet group. Indicators of nutritional status change according to the swallowing ability of patients with acute stroke. At 7 days after admission to the stroke unit, patients with severe dysphagia had higher levels of indicators of malnutrition. Health care providers should consider whether the feeding method of each patient with stroke provides suitable nourishment. Additionally, it

Thrombolysis with Intravenous Tissue Plasminogen Activator (rt-PA) Predicts Favorable Discharge Disposition in Patients with Acute Ischemic Stroke

PubMed Central

Ifejika-Jones, Nneka L.; Harun, Nusrat; Mohammed-Rajput, Nareesa A.; Noser, Elizabeth A.; Grotta, James C.

2011-01-01

Background and Purpose Acute ischemic stroke patients receiving IV tissue plasminogen activator (rt-PA) within 3 hours of symptom onset are 30% more likely to have minimal disability at three months. During hospitalization, short-term disability is subjectively measured by discharge disposition, whether to home, Inpatient Rehabilitation (IR), Skilled Nursing Facility (SNF) or Subacute Care (Sub). There are no studies assessing the role of rt-PA use as a predictor of post-stroke disposition. Methods Retrospective analysis of all ischemic stroke patients admitted to the University of Texas Houston Medical School (UTHMS) Stroke Service between Jan 2004 and Oct 2009. Baseline demographics and National Institute of Health Stroke Scale (NIHSS) score were collected. Cerebrovascular disease risk factors were used for risk stratification. Results Home vs. IR, SNF, Sub Of 2225 acute ischemic stroke patients, 1019 were discharged home, 1206 to another level of care. Patients who received rt-PA therapy were 1.9 times more likely to be discharged home (P = <0.0001; OR 1.945, 95% CI 1.538 to 2.459). IR vs. SNF, Sub / SNF vs. Sub Of 1206 acute ischemic stroke patients, 719 patients were discharged to acute IR, 371 were discharged to SNF, 116 to Sub. There were no differences in disposition between patients who received rt-PA therapy. Conclusions Stroke patients who receive IV rt-PA for acute ischemic stroke are more 1.9 times more likely to be discharged directly home after hospitalization. This study is limited by its retrospective nature and the undetermined role of psychosocial factors related to discharge. PMID:21293014

The use of incentive spirometry in pediatric patients with sickle cell disease to reduce the incidence of acute chest syndrome.

PubMed

Ahmad, Fahd A; Macias, Charles G; Allen, Joseph Y

2011-08-01

To determine if incentive spirometry (IS) in pediatric patients admitted with sickle cell disease for nonrespiratory complaints will decrease acute chest syndrome (ACS). This was an Institutional Review Board-approved before-after 2-year retrospective cohort study evaluating an evidence-based guideline (EBG) initiating mandatory IS in admitted pediatric sickle cell patients from a tertiary children's emergency center. Student t testing and χ² analysis were performed. There were 1551 patient visits. About 258 visits were enrolled in the pre-EBG year, and 230 in the EBG year. Between year characteristics were similar. The EBG year reported higher use of hydroxyurea (P<0.01), analgesics (P=0.02), and chest pain (P=0.03). Sixty-seven patients (25.9%) in the pre-EBG year received transfusions versus 51 (22.5%) in the EBG year (NS). Twenty-five (9.6%) of the pre-EBG patients received blood for ACS versus 14 (6.1%) in the EBG group (absolute risk reduction: 3.5%, 95% confidence interval: -1-8.4%). Subgroup analysis revealed that patients who presented with back pain experienced a significant decrease in the development of ACS in the EBG year (P=0.04, absolute risk reduction: 14%, 95% confidence interval: 1-28%, number needed to treat: 8). Mandatory IS for sickle cell disease patients admitted without respiratory complaints reduces transfusions and ACS, particularly for those presenting with back pain.

Quality of Post-Acute Care in Skilled Nursing Facilities That Disproportionately Serve Black and Hispanic Patients.

PubMed

Rivera-Hernandez, Maricruz; Rahman, Momotazur; Mukamel, Dana B; Mor, Vincent; Trivedi, Amal N

2018-04-25

Understanding and addressing racial and ethnic disparities in the quality of post-acute care in skilled nursing facilities is an important health policy issue, particularly as the Medicare program initiates value-based payments for these institutions. Our final cohort included 649,187 Medicare beneficiaries in either the fee-for-service or Medicare Advantage programs, who were 65 and older and were admitted to a skilled nursing facility following an acute hospital stay, from 8,375 skilled nursing facilities. We examined the quality of care in skilled nursing facilities that disproportionately serve minority patients compared to non-Hispanic whites. Three measures, all calculated at the level of the facility, were used to assess quality of care in skilled nursing facilities: 1) 30-day rehospitalization rate; 2) successful discharge from the facility to the community; and 3) Medicare five-star quality ratings. We found that African-American post-acute patients are highly concentrated in a small number of institutions, with 28% of facilities accounting for 80% of all post-acute admissions for African-American patients. Similarly, just 20% of facilities accounted for 80% of all admissions for Hispanics. Skilled nursing facilities with higher fractions of African-American patients had worse performance for three publicly-reported quality measures: rehospitalization, successful discharge to the community, and the star rating indicator. Efforts to address disparities should focus attention on institutions that disproportionately serve minority patients and monitor unintended consequences of value-based payments to skilled nursing facilities.

Evaluation of Total Daily Dose and Glycemic Control for Patients on U-500 Insulin Admitted to the Hospital

DTIC Science & Technology

2016-05-20

regular insulin has significantly increased in recent years. These patients are severely insulin resistant requiring high doses of insulin to achieve...on U-500 Insulin Admitted to the Hospital presented at SURF Conference, San Antonio, TX 20 May 201 6 with MDWI 41-108, and has been assigned local...59th CSPG/SGVU) C.201 4 . I 52d PROTOCOL TITLE Evaluation of Total Dai ly Dose and Glycemic Control for Patients on U-500 Insulin Admitted to the

Differences in disease features between childhood-onset and adult-onset systemic lupus erythematosus patients presenting with acute abdominal pain.

PubMed

Tu, Yu-Ling; Yeh, Kuo-Wei; Chen, Li-Chen; Yao, Tsung-Chieh; Ou, Liang-Shiou; Lee, Wen-I; Huang, Jing-Long

2011-04-01

Abdominal pain in systemic lupus erythematosus (SLE) patients has rarely been analyzed in pediatric populations. We planned to investigate the potential differences between childhood-onset and adult-onset SLE patients who were hospitalized because of acute abdominal pain. A retrospective study including 23 childhood-onset SLE patients with 38 admissions and 88 adult-onset SLE patients with 108 admissions from 1999 to 2008 were conducted in our hospital. All of them had the chief complaint of diffuse abdominal pain. The etiologies of acute abdominal pain in adult-onset SLE patients were more diverse than childhood-onset SLE patients. The most common cause of acute abdominal pain in SLE patients was lupus mesenteric vasculitis (LMV) (18.5%), followed by acute gastroenteritis (14.4%), pancreatitis (10.3%), appendicitis (7.5%), and cholecystitis (6.2%). Compared with adults, children were admitted more often due to LMV (31.6% versus 13.9%; P = 0.016), had more frequently recurrent episodes (39.1% versus 14.8%; P = 0.009), and were more often treated with immunosuppressive agents (31.6% versus 7.4%; P < 0.001) at the time of admission. The overall case fatality rate of acute abdomen in SLE patients was 9.4%. The extra-gastrointestinal symptoms, laboratory evaluation, disease activity, and organ damage measured by the SLE Disease Activity Index and outcomes were comparable between children and adults. Various etiologies of acute abdominal pain should be considered in SLE patients. LMV is the most common cause of acute abdomen in childhood-onset SLE patients with low mortality and morbidity provided by prompt diagnosis and timely administration of high-dose intravenous corticosteroids after excluding real surgical abdomen. Crown Copyright © 2011. Published by Elsevier Inc. All rights reserved.

Investigating admitted patients' satisfaction with nursing care at Debre Berhan Referral Hospital in Ethiopia: a cross-sectional study.

PubMed

Sharew, Nigussie Tadesse; Bizuneh, Hailegiorgis Teklegiorgis; Assefa, Hilina Ketema; Habtewold, Tesfa Dejenie

2018-05-17

The aims of the study were (1) to assess the level of patient satisfaction with nursing care and (2) to identify factors influencing patient satisfaction. A hospital-based, cross-sectional study was conducted with 252 admitted patients in the medical, surgical and paediatric wards. Debre Berhan Referral Hospital, Debre Berhan, Ethiopia, with a catchment population of 2.8 million. All patients admitted at least for 2 days and capable of independent communication were included. However, patients were excluded on any one of the following conditions: admitted for less than 2 days, cannot understand Amharic language, with critical illness or cognitive impairment that affects judgement, or inability to provide written informed consent. The mean age of the patients was 37.9 (SD=12.9) years, and half (50.4%) of them were male. Patient satisfaction with nursing care, measured by the Newcastle Satisfaction with Nursing Scale, was the outcome variable. Using a mean split approach, patient satisfaction scores were dichotomised into 'satisfied' and 'unsatisfied'. 49.2% of patients were satisfied with nursing care. Educational status and history of admission were significant factors influencing patient satisfaction with nursing care. Patients who had high educational status were 80% less satisfied compared with those who had no formal education (p=0.01, OR=0.2, 95% CI 0.1 to 0.7). Patients who had a history of admission were 2.2 times more satisfied compared with those who had no history of admission (p=0.02, OR=2.2, 95% CI 1.2 to 4.2). About half the admitted patients were satisfied with the nursing care. Satisfaction differed significantly by patients' educational attainment and history of admission. This study provided evidence on patient satisfaction with nursing care in Ethiopia. This information may be useful in comparative studies of patient satisfaction and in identifying characteristics that may explain or predict patient satisfaction. © Article author(s) (or

Acute malnutrition is common in Malawian patients with a Wilms tumour: A role for peanut butter.

PubMed

Israëls, Trijn; Borgstein, Eric; Jamali, Monica; de Kraker, Jan; Caron, Huib N; Molyneux, Elizabeth M

2009-12-15

Children with cancer in resource limited countries are often malnourished at diagnosis. Acute malnutrition is associated with more infectious complications and an increased risk of morbidity and mortality in major surgery. All new patients with the clinical diagnosis of a Wilms tumour admitted in the Queen Elizabeth Central Hospital, Blantyre, Malawi from January 2007 until June 2008 were included. We documented anthropometric parameters, tumour size and serum levels of micronutrients at diagnosis. Corrected weight (body weight - tumour weight) was repeated after 4 weeks of preoperative chemotherapy. During therapy oral feeds were encouraged and a locally made ready to use therapeutic peanut butter-based food (chiponde) supplied. A high rate of acute malnutrition was found in patients with Wilms tumour at diagnosis (45-55%), much higher than in community controls (11%). Patients (40%) and community controls (37%) had a similar, high rate of stunting (low height for age), a sign of chronic malnutrition. Tumour size at diagnosis and the degree of acute malnutrition at diagnosis was correlated; patients with a larger tumour had more severe acute malnutrition (r = -0.88, P < 0.01). With a supply of chiponde, 7 of 18 patients had a >5% increase in corrected weight during preoperative chemotherapy. Patients with a more positive nutritional course had a better tumour response to chemotherapy (r = 0.52, P < 0.05). Surprisingly, few micronutrient deficiencies were found, except for low serum levels of vitamin A (44% of patients). Acute malnutrition, superimposed on chronic malnutrition, is common in patients with Wilms tumour in Malawi. Earlier presentation needs to be encouraged. Chiponde, a peanut butter based ready-to-use-therapeutic-food, is an attractive means of nutritional support which needs further study. (c) 2009 Wiley-Liss, Inc.

The outcomes and prognostic factors of acute respiratory failure in the patients 90 years old and over

PubMed Central

Kung, Shu-Chen; Wang, Ching-Min; Lai, Chih-Cheng; Chao, Chien-Ming

2018-01-01

This retrospective cohort study investigated the outcomes and prognostic factors in nonagenarians (patients 90 years old or older) with acute respiratory failure. Between 2006 and 2016, all nonagenarians with acute respiratory failure requiring invasive mechanical ventilation (MV) were enrolled. Outcomes including in-hospital mortality and ventilator dependency were measured. A total of 173 nonagenarians with acute respiratory failure were admitted to the intensive care unit (ICU). A total of 56 patients died during the hospital stay and the rate of in-hospital mortality was 32.4%. Patients with higher APACHE (Acute Physiology and Chronic Health Evaluation) II scores (adjusted odds ratio [OR], 5.91; 95 % CI, 1.55-22.45; p = 0.009, APACHE II scores ≥ 25 vs APACHE II scores < 15), use of vasoactive agent (adjust OR, 2.67; 95% CI, 1.12-6.37; p = 0.03) and more organ dysfunction (adjusted OR, 11.13; 95% CI, 3.38-36.36, p < 0.001; ≥ 3 organ dysfunction vs ≤ 1 organ dysfunction) were more likely to die. Among the 117 survivors, 25 (21.4%) patients became dependent on MV. Female gender (adjusted OR, 3.53; 95% CI, 1.16-10.76, p = 0.027) and poor consciousness level (adjusted OR, 4.98; 95% CI, 1.41-17.58, p = 0.013) were associated with MV dependency. In conclusion, the mortality rate of nonagenarians with acute respiratory failure was high, especially for those with higher APACHE II scores or more organ dysfunction. PMID:29467961

The outcomes and prognostic factors of acute respiratory failure in the patients 90 years old and over.

PubMed

Chen, Wan-Ling; Chen, Chin-Ming; Kung, Shu-Chen; Wang, Ching-Min; Lai, Chih-Cheng; Chao, Chien-Ming

2018-01-23

This retrospective cohort study investigated the outcomes and prognostic factors in nonagenarians (patients 90 years old or older) with acute respiratory failure. Between 2006 and 2016, all nonagenarians with acute respiratory failure requiring invasive mechanical ventilation (MV) were enrolled. Outcomes including in-hospital mortality and ventilator dependency were measured. A total of 173 nonagenarians with acute respiratory failure were admitted to the intensive care unit (ICU). A total of 56 patients died during the hospital stay and the rate of in-hospital mortality was 32.4%. Patients with higher APACHE (Acute Physiology and Chronic Health Evaluation) II scores (adjusted odds ratio [OR], 5.91; 95 % CI, 1.55-22.45; p = 0.009, APACHE II scores ≥ 25 vs APACHE II scores < 15), use of vasoactive agent (adjust OR, 2.67; 95% CI, 1.12-6.37; p = 0.03) and more organ dysfunction (adjusted OR, 11.13; 95% CI, 3.38-36.36, p < 0.001; ≥ 3 organ dysfunction vs ≤ 1 organ dysfunction) were more likely to die. Among the 117 survivors, 25 (21.4%) patients became dependent on MV. Female gender (adjusted OR, 3.53; 95% CI, 1.16-10.76, p = 0.027) and poor consciousness level (adjusted OR, 4.98; 95% CI, 1.41-17.58, p = 0.013) were associated with MV dependency. In conclusion, the mortality rate of nonagenarians with acute respiratory failure was high, especially for those with higher APACHE II scores or more organ dysfunction.

Outcomes in patients with community-acquired pneumonia admitted to the intensive care unit.

PubMed

Cavallazzi, Rodrigo; Wiemken, Timothy; Arnold, Forest W; Luna, Carlos M; Bordon, Jose; Kelley, Robert; Feldman, Charles; Chalmers, James D; Torres, Antoni; Ramirez, Julio

2015-06-01

Severe community-acquired pneumonia (CAP) portends a serious prognosis. The temporal trend in outcome of severe CAP is not well established. We evaluated the temporal trends in the outcomes of severe CAP. This is a secondary analysis of 800 patients with severe CAP enrolled in the Community-Acquired Pneumonia Organization International Cohort. Severe CAP was defined as CAP requiring admission to the intensive care unit. Only patients admitted to the ICU upon hospital admission were included in this study. We assessed the trend in outcomes of these patients during three time periods: Period I (June 2001 to April 2004), Period II (May 2004 to January 31 2008), and Period III (February 2008 to February 2013). After adjustment for other variables, mortality was higher for patients admitted during Period II compared with Period I (RR: 1.46; 95% CI: 1.002 to 2.14; P value = 0.049), and for Period III compared with Period I (RR: 1.70; 95% CI: 1.15 to 2.50; P value = 0.008). No significant difference in length of stay or time to clinical stability was found among the three periods. The mortality of patients with severe CAP increased over time in our study population. This finding has important health policy implications if confirmed by other studies. Copyright © 2015 Elsevier Ltd. All rights reserved.

Incidence and predictors of new-onset constipation during acute hospitalisation after stroke.

PubMed

Lim, S-F; Ong, S Y; Tan, Y L; Ng, Y S; Chan, Y H; Childs, C

2015-04-01

We investigated new-onset constipation in patients with stroke compared with orthopaedic conditions and explored the predictors associated with constipation during acute hospitalisation. This was a prospective matched cohort study of 110 patients comparing stroke patients (n = 55) with orthopaedic patients (n = 55) admitted to a large tertiary acute hospital. Both cohorts were matched by age and sex. The incidence of new-onset constipation which occurred during a patient's acute hospitalisation was determined. Demographics, comorbidity, clinical factors, laboratory parameters and medications were evaluated as possible predictors of constipation. The incidence of new-onset constipation was high for both stroke (33%) and orthopaedic patients (27%; p = 0.66). Seven stroke patients (39%) and four orthopaedic patients (27%) developed their first onset of constipation on day 2 of admission. Mobility gains (RR 0.741, p < 0.001) and the use of prophylactic laxatives (RR 0.331, p < 0.01) had a protective effect against constipation. Bedpan use (RR 2.058, p < 0.05) and longer length of stay (RR 1.032, p < 0.05) increased the risk of developing new-onset constipation. New-onset constipation is common among patients admitted for stroke and orthopaedic conditions during acute hospitalisation. The early occurrence, on day 2 of admission, calls for prompt preventive intervention for constipation. © 2015 John Wiley & Sons Ltd.

Sleep Disturbances in Patients Admitted to a Step-Down Unit After ICU Discharge: the Role of Mechanical Ventilation

PubMed Central

Fanfulla, Francesco; Ceriana, Piero; D'Artavilla Lupo, Nadia; Trentin, Rossella; Frigerio, Francesco; Nava, Stefano

2011-01-01

Background: Severe sleep disruption is a well-documented problem in mechanically ventilated, critically ill patients during their time in the intensive care unit (ICU), but little attention has been paid to the period when these patients become clinically stable and are transferred to a step-down unit (SDU). We monitored the 24-h sleep pattern in 2 groups of patients, one on mechanical ventilation and the other breathing spontaneously, admitted to our SDU to assess the presence of sleep abnormalities and their association with mechanical ventilation. Methods: Twenty-two patients admitted to an SDU underwent 24-h polysomnography with monitoring of noise and light. Results: One patient did not complete the study. At night, 10 patients showed reduced sleep efficiency, 6 had reduced percentage of REM sleep, and 3 had reduced percentage of slow wave sleep (SWS). Sleep amount and quality did not differ between patients breathing spontaneously and those on mechanical ventilation. Clinical severity (SAPSII score) was significantly correlated with daytime total sleep time and efficiency (r = 0.51 and 0.5, P < 0.05, respectively); higher pH was correlated with reduced sleep quantity and quality; and higher PaO2 was correlated with increased SWS (r = 0.49; P = 0.02). Conclusions: Patients admitted to an SDU after discharge from an ICU still have a wide range of sleep abnormalities. These abnormalities are mainly associated with a high severity score and alkalosis. Mechanical ventilation does not appear to be a primary cause of sleep impairment. Citation: Fanfulla F; Ceriana P; Lupo ND; Trentin R; Frigerio F; Nava S. Sleep disturbances in patients admitted to a step-down unit after ICU discharge: the role of mechanical ventilation. SLEEP 2011;34(3):355-362. PMID:21358853

Validation of the Chinese Version of the Functional Oral Intake Scale (FOIS) Score in the Assessment of Acute Stroke Patients with Dysphagia.

PubMed

Zhou, Hongzhen; Zhu, Yafang; Zhang, Xiaomei

2017-01-01

This study aimed to validate the Chinese version of the Functional Oral Intake Scale (FOIS) score in acute stroke patients with dysphagia. A sample of 128 consecutive patients with acute stroke, admitted to Department of Neurology from April to October in 2016, completed the FOIS. The interrater reliability, criterion validity, discriminant validity, cross validation, and the sensitivity of FOIS scale were evaluated. Results showed that rater agreements were excellent for FOIS (Kw = 0.881, p < 0.001). A highly negative correlation between FOIS and WST (water swallow test) was detected (r = -0.937, p < 0.001). There was significant difference for FOIS level of patients with different evaluation outcomes (χ² = 126.551, p < 0.001). The FOIS evaluation results were significantly correlated with two physiological measures of swallowing. The Chinese version of the FOIS score is a reliable scale for evaluating the level of oral feeding function in patients with acute stroke.

Application of Sepsis Definitions to Pediatric Patients Admitted With Suspected Infections in Uganda.

PubMed

Wiens, Matthew O; Larson, Charles P; Kumbakumba, Elias; Kissoon, Niranjan; Ansermino, J Mark; Singer, Joel; Wong, Hubert; Ndamira, Andrew; Kabakyenga, Jerome; Moschovis, Peter; Kiwanuka, Julius

2016-05-01

Acute infectious diseases are the most common cause of under-5 mortality. However, the hospital burden of nonneonatal pediatric sepsis has not previously been described in the resource poor setting. The objective of this study was to determine the prevalence of sepsis among children 6 months to 5 years old admitted with proven or suspected infection and to evaluate the presence of sepsis as a predictive tool for mortality during admission. In this prospective cohort study, we used the pediatric International Consensus Conference definition of sepsis to determine the prevalence of sepsis among children admitted to the pediatric ward with a proven or suspected infection. The diagnosis of sepsis, as well as each individual component of the sepsis definition, was evaluated for capturing in-hospital mortality. The pediatric ward of two hospitals in Mbarara, Uganda. Admitted children between 6 months and 5 years with a confirmed or suspected infection. None. One thousand three hundred seven (1,307) subjects with a confirmed or suspected infection were enrolled, and 65 children died (5.0%) during their admission. One thousand one hundred twenty-one (85.9%) met the systemic inflammatory response syndrome criteria, and therefore, they were defined as having sepsis. The sepsis criteria captured 61 deaths, demonstrating a sensitivity and a specificity of 95% (95% CI, 90-100%) and 15% (95% CI, 13-17%), respectively. The most discriminatory individual component of the systemic inflammatory response syndrome criteria was the leukocyte count, which alone had a sensitivity of 72% and a specificity of 56% for the identification of mortality in hospital. This study is among the first to quantify the burden of nonneonatal pediatric sepsis in children with suspected infection, using the international consensus sepsis definition, in a typical resource-constrained setting in Africa. This definition was found to be highly sensitive in identifying those who died but had very low

Stranded: causes and effects of discharge delays involving non-acute in-patients requiring maintenance care in a tertiary hospital general medicine service.

PubMed

Salonga-Reyes, Armi; Scott, Ian A

2017-03-01

Objectives The aims of the present study were to identify causes of prolonged discharge delays among non-acute in-patients admitted to a tertiary general medicine service, quantify occupied bed days (OBDs) and propose strategies for eliminating avoidable delays. Methods A retrospective study was performed of patients admitted between 1 January 2012 and 31 May 2015 and discharged as non-acute cases requiring maintenance care and who incurred a total non-acute length of stay (LOS) >7 days and total hospital LOS >14 days. Long-stay patients with non-acute LOS ≥28 days were subject to chart review in ascertaining serial causes of discharge delay and their attributable OBDs. Literature reviews and staff feedback identified potential strategies for minimising delays. Results Of the 406 patients included in the present study, 131 incurred long-stays; for these 131 patients, delays were identified that accounted for 5420 of 6033 (90%) non-acute OBDs. Lack of available residential care beds was most frequent, accounting for 44% of OBDs. Waits for outcomes of guardianship applications accounted for 13%, whereas guardian appointments, Public Trustee applications and funding decisions for equipment or care packages each consumed between 4% and 5% of OBDs. Family and/or carer refusal of care accounted for 7%. Waits for aged care assessment team (ACAT) assessments, social worker reports, geriatrician or psychiatrist reviews and confirmation of enduring power of attorney each accounted for between 1% and 3% of OBDs. Of 30 proposed remedial strategies, those rated as high priority were: greater access to interim care or respite care beds or supported accommodation, especially for patients with special needs; dedicated agency officers for hospital guardianship applications and greater interagency collaboration and harmonisation of assessment and decision processes; and formal requests from hospital administrators to patients and family to accept care options and attend mediation

An examination of the first 30 days after patients are discharged to the community from hip fracture post-acute care

PubMed Central

Leland, Natalie; Gozalo, Pedro; Christian, TJ; Bynum, Julie; Mor, Vince; Wetle, Terrie Fox; Teno, Joan

2015-01-01

Background Post-acute care (PAC) rehabilitation aims to maximize independence and facilitate a safe community transition. Yet little is known about PAC patients’ success in staying home post-discharge or differences on this outcome across PAC providers. Objectives Examine the percentage of PAC patients who remain in the community at least 30 days after discharge (i.e., successful community discharge) following hip fracture rehabilitation and describe differences among PAC facilities based on this outcome. Research Design Retrospective observational study. Subjects Community-dwelling, Medicare fee-for-service beneficiaries 75 years of age and older who experienced their first hip fracture between 1999–2007 (n=880,779). PAC facilities admitting hip fracture patients in 2006. Measures Successful community discharge, sites of readmission after PAC discharge. Results Between 1999 and 2007, 57% of patients achieved successful community discharge. Black were less likely (adjusted odds ratios=0.84, 95% confidence interval 0.82–0.86) than similar whites to achieve successful community discharge. Among all who re-entered the community (n=581,095), 14% remained in the community fewer than 30 days. Acute hospitals (67.5%) and institutional PAC (16.8%) were the most common sites of re-entry. The median proportion of successful community discharge among facilities was 49% (IQR: 33%–66%). Lowest-quartile facilities admitted older (85.9 vs. 84.1 years of age), sicker patients (e.g., higher rates of hospital complications 6.0% vs. 4.6%), but admitted fewer annually (7.1 vs. 19.3), compared to the highest quartile. Conclusions Re-entry into the healthcare system after PAC community discharge is common. Due to the distinct care needs of the PAC population there is a need for a quality measure that complements the current 30-day hospital readmission outcome and captures the objectives of PAC rehabilitation. PMID:26340664

Prognostic value of blood glucose in emergency room and glycosylated hemoglobin in patients who have suffered an acute cerebro-vascular event.

PubMed

Ernaga Lorea, Ander; Hernández Morhain, María Cecilia; Ollero García-Agulló, María Dolores; Martínez de Esteban, Juan Pablo; Iriarte Beroiz, Ana; Gállego Culleré, Jaime

2017-07-07

Stress hyperglycemia has been associated with a worse prognosis in patients hospitalized in critical care units. The aim of this study is to evaluate the impact of blood glucose and glycosylated hemoglobin (HbA1c) levels on the mortality of patients suffering a acute cerebro-vascular event, and to determine if this relationship depends on the presence of diabetes. A retrospective analysis of 255 patients admitted to the ER for stroke was performed. Venous plasma glucose levels in the emergency room and HbA1c levels within the first 48hours were analyzed. The presence of diabetes was defined in terms of the patients' medical history, as well as their levels of fasting plasma glucose and HbA1c. Mortality was assessed within the first 30 months after the onset of the acute event. 28.2% of patients had diabetes. Higher mortality was observed in patients who had been admitted with plasma glucose levels≥140mg/dl (hazard ratio [HR]=2.22, 95% CI: 1.18-4.16, P=.013) after adjusting for various factors. This relationship was not confirmed in diabetic patients (HR=2.20, 95% CI: 0.66-7.40, P=.201) and was in non-diabetics (HR=2.55, 95% CI: 1.11-5.85, P=.027). In diabetics, HbA1c≥7% was not associated with poor prognosis (HR=0.68, 95% CI: 0.23-1.98, P=.475), whereas non-diabetics with admission levels of HbA1c falling within the pre-diabetes range (5.7% -6.4%) had a higher mortality (HR=2.62, 95% CI: 1.01-6.79, P=.048). Admission hyperglycemia is associated with a worse prognosis in patients without diabetes admitted for stroke, but this relationship was not seen in diabetics. In non-diabetic patients, HbA1c levels in the pre-diabetes range is associated with higher mortality. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

Assessment and provision of rehabilitation among patients hospitalized with acute ischemic stroke in China: Findings from the China National Stroke Registry II.

PubMed

Bettger, Janet Prvu; Li, Zixiao; Xian, Ying; Liu, Liping; Zhao, Xingquan; Li, Hao; Wang, Chunxue; Wang, Chunjuan; Meng, Xia; Wang, Anxin; Pan, Yuesong; Peterson, Eric D; Wang, Yilong; Wang, Yongjun

2017-04-01

Background Stroke rehabilitation improves functional recovery among stroke patients. However, little is known about clinical practice in China regarding the assessment and provision of rehabilitation among patients with acute ischemic stroke. Aims We examined the frequency and determinants of an assessment for rehabilitation among acute ischemic stroke patients from the China National Stroke Registry II. Methods Data for 19,294 acute ischemic stroke patients admitted to 219 hospitals from June 2012 to January 2013 were analyzed. The multivariable logistic regression model with the generalized estimating equation method accounting for in-hospital clustering was used to identify patient and hospital factors associated with having a rehabilitation assessment during the acute hospitalization. Results Among 19,294 acute ischemic stroke patients, 11,451 (59.4%) were assessed for rehabilitation. Rates of rehabilitation assessment varied among 219 hospitals (IQR 41.4% vs 81.5%). In the multivariable analysis, factors associated with increased likelihood of a rehabilitation assessment ( p < 0.05) included disability prior to stroke, higher NIHSS on admission, receipt of a dysphagia screen, deep venous thrombosis prophylaxis, carotid vessel imaging, longer length of stay, and treatment at a hospital with a higher number of hospital beds (per 100 units). In contrast, patients with a history of atrial fibrillation and hospitals with higher number of annual stroke discharges (per 100 patients) were less likely to receive rehabilitation assessment during the acute stroke hospitalization. Conclusions Rehabilitation assessment among acute ischemic stroke patients was suboptimal in China. Rates varied considerably among hospitals and support the need to improve adherence to recommended care for stroke survivors.

Nutritional evaluation of alcoholic inpatients admitted for alcohol detoxification.

PubMed

Teixeira, Joana; Mota, Teresa; Fernandes, João Cabral

2011-01-01

To assess nutritional risk of alcoholic patients admitted for alcohol detoxification. Screening of nutritional risk of alcoholic patients using the Malnutrition Universal Screening Tool. Fifty-three percentage patients at presentation were rated as being at medium or high risk of malnutrition. Malnutrition should be actively considered and screened for in alcoholic patients admitted for alcohol detoxification due to its high prevalence and benefits obtained from treatment.

Clinical features, management, and short- and long-term outcomes of patients with acute decompensated heart failure: phase I results of the HEARTS database.

PubMed

AlHabib, Khalid F; Elasfar, Abdelfatah A; Alfaleh, Hussam; Kashour, Tarek; Hersi, Ahmad; AlBackr, Hanan; Alshaer, Fayez; AlNemer, Khalid; Hussein, Gamal A; Mimish, Layth; Almasood, Ali; AlHabeeb, Waleed; AlGhamdi, Saleh; Alsharari, Mubrouk; Chakra, Esmail; Malik, Asif; Soomro, Raza; Ghabashi, Abdullah; Al-Murayeh, Mushabab; Abuosa, Ahmed

2014-04-01

The HEart function Assessment Registry Trial in Saudi Arabia (HEARTS) is a national multicentre project, studying clinical features, management, short- and long-term outcomes, and mortality predictors in patients admitted with acute decompensated heart failure (ADHF). Our prospective registry enrolled 2610 ADHF patients admitted to 18 hospitals in Saudi Arabia between October 2009 and December 2010, and followed mortality rates until January 2013. The patients included 66% men and 85.5% Saudis, with a median age (interquartile range) of 61.4 (15) years; 64% had acute on chronic heart failure (HF), 64.1% diabetes mellitus, 70.6% hypertension, and 55.7% CAD. Exacerbating factors for hospital admission included acute coronary syndromes (37.8%), infections (20.6%), non-compliance with low-salt diet (25.2%), and non-compliance with HF medications (20%). An LVEF<40% was found in 73%. In-hospital use of evidence-based medications was high. All-cause cumulative mortality rates at 30 days, 6 months, 1 year, 2 years, and 3 years were 8.3, 13.7, 19.5, 23.5, and 24.3%, respectively. Important independent predictors of mortality were history of stroke, acute on chronic HF, systolic blood pressure<90 mmHg upon presentation, estimated glomerular filtration rate<60 mL/min, and haemoglobin<10 g/dL. Patients with ADHF in Saudi Arabia presented at a younger age and had higher rates of CAD risk factors compared with those in developed countries. Most patients had reduced LV systolic function, mostly due to ischaemic aetiology, and had poor long-term prognosis. These findings indicate a need for nationwide primary prevention and HF disease management programmes. © 2014 The Authors. European Journal of Heart Failure © 2014 European Society of Cardiology.

Characteristics, clinical course, and outcomes of homeless and non-homeless patients admitted to ICU: A retrospective cohort study

PubMed Central

Kaur, Maninder; Ashraf, Said

2017-01-01

Background Little is known about homeless patients in intensive care units (ICUs). Objectives To compare clinical characteristics, treatments, and outcomes of homeless to non-homeless patients admitted to four ICUs in a large inner-city academic hospital. Methods 63 randomly-selected homeless compared to 63 age-, sex-, and admitting-ICU-matched non-homeless patients. Results Compared to matched non-homeless, homeless patients (average age 48±12 years, 90% male, 87% admitted by ambulance, 56% mechanically ventilated, average APACHE II 17) had similar comorbidities and illness severity except for increased alcohol (70% vs 17%,p<0.001) and illicit drug(46% vs 8%,p<0.001) use and less documented hypertension (16% vs 40%,p = 0.005) or prescription medications (48% vs 67%,p<0.05). Intensity of ICU interventions was similar except for higher thiamine (71% vs 21%,p<0.0001) and nicotine (38% vs 14%,p = 0.004) prescriptions. Homeless patients exhibited significantly lower Glasgow Coma Scores and significantly more bacterial respiratory cultures. Longer durations of antibiotics, vasopressors/inotropes, ventilation, ICU and hospital lengths of stay were not statistically different, but homeless patients had higher hospital mortality (29% vs 8%,p = 0.005). Review of all deaths disclosed that withdrawal of life-sustaining therapy occurred in similar clinical circumstances and proportions in both groups, regardless of family involvement. Using multivariable logistic regression, homelessness did not appear to be an independent predictor of hospital mortality. Conclusions Homeless patients, admitted to ICU matched to non-homeless patients by age and sex (characteristics most commonly used by clinicians), have higher hospital mortality despite similar comorbidities and illness severity. Trends to longer durations of life supports may have contributed to the higher mortality. Additional research is required to validate this higher mortality and develop strategies to improve outcomes

Acute Kidney Injury Enhances Outcome Prediction Ability of Sequential Organ Failure Assessment Score in Critically Ill Patients

PubMed Central

Chang, Chih-Hsiang; Fan, Pei-Chun; Chang, Ming-Yang; Tian, Ya-Chung; Hung, Cheng-Chieh; Fang, Ji-Tseng; Yang, Chih-Wei; Chen, Yung-Chang

2014-01-01

Introduction Acute kidney injury (AKI) is a common and serious complication in intensive care unit (ICU) patients and also often part of a multiple organ failure syndrome. The sequential organ failure assessment (SOFA) score is an excellent tool for assessing the extent of organ dysfunction in critically ill patients. This study aimed to evaluate the outcome prediction ability of SOFA and Acute Physiology and Chronic Health Evaluation (APACHE) III score in ICU patients with AKI. Methods A total of 543 critically ill patients were admitted to the medical ICU of a tertiary-care hospital from July 2007 to June 2008. Demographic, clinical and laboratory variables were prospectively recorded for post hoc analysis as predictors of survival on the first day of ICU admission. Results One hundred and eighty-seven (34.4%) patients presented with AKI on the first day of ICU admission based on the risk of renal failure, injury to kidney, failure of kidney function, loss of kidney function, and end-stage renal failure (RIFLE) classification. Major causes of the ICU admissions involved respiratory failure (58%). Overall in-ICU mortality was 37.9% and the hospital mortality was 44.7%. The predictive accuracy for ICU mortality of SOFA (areas under the receiver operating characteristic curves: 0.815±0.032) was as good as APACHE III in the AKI group. However, cumulative survival rates at 6-month follow-up following hospital discharge differed significantly (p<0.001) for SOFA score ≤10 vs. ≥11 in these ICU patients with AKI. Conclusions For patients coexisting with AKI admitted to ICU, this work recommends application of SOFA by physicians to assess ICU mortality because of its practicality and low cost. A SOFA score of ≥ “11” on ICU day 1 should be considered an indicator of negative short-term outcome. PMID:25279844

A Rare Case of Acute Coronary Syndrome in a Patient With Turner Syndrome.

PubMed

Kemaloglu, Tugba; Ozer, Nihat; Fikri Yapici, Mehmet

2016-05-01

In Turner syndrome, cardiovascular complications are the most important causes of early mortality. Congenital cardiovascular abnormalities are found in approximately one third of Turner syndrome patients. Developments in diagnosis and treatment have decreased the rate of mortality related to these abnormalities. In recent years, many papers have mentioned that coronary artery disease developing at early ages in patients with Turner syndrome causes sudden deaths. The patient, a 27-year-old female was admitted to the emergency room with chest pain at rest. She was diagnosed with Turner Syndrome in her teenage years due to amenorrhea. Patients with ECG changes and cardiac enzyme elevations were treated with acute coronary syndrome. The young woman with Turner Syndrome have several risk factors for early Coronary Artery Disease development. In such cases, dramatic results like sudden death or heart attack at an early age may occur in cases of insufficient follow-up and treatment.

[Successful endoscopic dilatation of a stenosis in relation to an ileorectal anastomosis by acute ileus].

PubMed

Kjærgaard, Jane Christensen; Hendel, Jakob; Gügenur, Ismail

2014-02-17

Endoscopic dilatation is a treatment option for patients with Crohns disease suffering from stenosis in relation to an ileorectal anastomosis. We present a case of a patient with Crohns disease who was admitted with acute obstructive symptoms due to a stensosis of the ileorectal anastomosis. The patient was septic. We performed a successful endoscopic dilatation in the acute phase and the patient was discharged few days after an uneventful recovery. Endoscopic dilatation of an ileorectal anastomsis in patients with Crohns disease is a treatment option in the acute setting when performed by experienced endoscopists.

Risk factors for long-term mortality in patients admitted with severe infection.

PubMed

Francisco, J; Aragão, I; Cardoso, T

2018-04-05

Severe infection is a main cause of mortality. We aim to describe risk factors for long-term mortality among inpatients with severe infection. Prospective cohort study in a 600-bed university hospital in Portugal including all patients with severe infection admitted into intensive care, medical, surgical, hematology and nephrology wards over one-year period. The outcome of interest was 5-year mortality following infection. Variables of patient background and infectious episode were studied in association with the main outcome through multiple logistic regression. There were 1013 patients included in the study. Hospital and 5-year mortality rates were 14 and 37%, respectively. Two different models were developed (with and without acute-illness severity scores) and factors independently associated with 5-year mortality were [adjusted odds ratio (95% confidence interval)]: age = 1.03 per year (1.02-1.04), cancer = 4.36 (1.65-11.53), no comorbidities = 0.4 (0.26-0.62), Karnovsky Index < 70 = 2.25 (1.48-3.40), SAPS (Simplified Acute Physiology Score) II = 1.05 per point (1.03-1.07), positive blood cultures = 1.57 (1.01-2.44) and infection by an ESKAPE pathogen (Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeroginosa and Enterobacter species) = 1.61 (1.00- 2.60); and in the second model [without SAPS II and SOFA (Sequential Organ Failure Assessment) scores]: age = 1.04 per year (1.03-1.05), cancer = 5.93 (2.26-15.51), chronic haematologic disease = 2.37 (1.14-4.93), no comorbidities = 0.45 (0.29-0.69), Karnovsky Index< 70 = 2.32 (1.54- 3.50), septic shock [reference is infection without SIRS (Systemic Inflammatory Response Syndrome)] = 3.77 (1.80-7.89) and infection by an ESKAPE pathogen = 1.61 (1.00-2.60). Both models presented a good discrimination power with an AU-ROC curve (95% CI) of 0.81 (0.77-0.84) for model 1 and 0.80 (0.76-0.83) for model 2. If

Clinical outcomes of isolated renal failure compared to other forms of organ failure in patients with severe acute pancreatitis.

PubMed

Gougol, Amir; Dugum, Mohannad; Dudekula, Anwar; Greer, Phil; Slivka, Adam; Whitcomb, David C; Yadav, Dhiraj; Papachristou, Georgios I

2017-08-07

To assess differences in clinical outcomes of isolated renal failure (RF) compared to other forms of organ failure (OF) in patients with severe acute pancreatitis (SAP). Using a prospectively maintained database of patients with acute pancreatitis admitted to a tertiary medical center between 2003 and 2016, those with evidence of persistent OF were classified to renal, respiratory, cardiovascular, or multi-organ (2 or more organs). Data regarding demographics, comorbidities, etiology of acute pancreatitis, and clinical outcomes were prospectively recorded. Differences in clinical outcomes after development of isolated RF in comparison to other forms of OF were determined using independent t and Mann-Whitney U tests for continues variables, and χ 2 test for discrete variables. Among 500 patients with acute pancreatitis, 111 patients developed persistent OF: mean age was 54 years, and 75 (67.6%) were male. Forty-three patients had isolated OF: 17 (15.3%) renal, 25 (21.6%) respiratory, and 1 (0.9%) patient with cardiovascular failure. No differences in demographics, etiology of acute pancreatitis, systemic inflammatory response syndrome scores, or development of pancreatic necrosis were seen between patients with isolated RF vs isolated respiratory failure. Patients with isolated RF were less likely to require nutritional support (76.5% vs 96%, P = 0.001), ICU admission (58.8% vs 100%, P = 0.001), and had shorter mean ICU stay (2.4 d vs 15.7 d, P < 0.001), compared to isolated respiratory failure. None of the patients with isolated RF or isolated respiratory failure died. Among patients with SAP per the Revised Atlanta Classification, approximately 15% develop isolated RF. This subgroup seems to have a less protracted clinical course compared to other forms of OF. Isolated RF might be weighed less than isolated respiratory failure in risk predictive modeling of acute pancreatitis.

Associations between underlying disease and nutritional status following acute illness in older people.

PubMed

Gariballa, Salah; Forster, Sarah

2007-08-01

Undernutrition in hospitalised patients is likely to be contributed to by the dual action of the underlying disease and acute catabolism associated with it. The aim of this study was to measure the association between underlying disease and nutritional status in acutely ill older patients. Four hundred and forty-five randomly selected patients had their nutritional status assessed from anthropometric, haematological and biochemical data within 72h of admission, at 6 weeks and at 6 months. Data were also collected on age, disability, chronic illness, medications, smoking and acute-phase response. Patients admitted with chronic obstructive pulmonary disease (COPD), heart failure and falls had significantly lower anthropometric measurements compared with all study populations than for example those admitted with ischaemic heart disease (IHD), chest infections and for elective hip surgery. Nutritional status has deteriorated between admission and 6 weeks among those with COPD, heart failure and falls compared with all study populations. Over 6-months 33 (52%) COPD patients and 14 (39%) heart failure patients were readmitted to hospital compared with 137 (35%) patients of all study populations. Nutritional supplements lead to a limited but significant benefit in transferrin and red cell folate among patients with heart failure and IHD. In older patients, underlying diseases have variable contributions to the poor nutritional status associated with acute illness.

Genetic mutations of young patients admitted to an emergency department for syncope during sport practice.

PubMed

Gómez Alcaraz, Jorge; Bustamante, José; Corral, Ervigio; Casado Florez, Maria Isabel; Vivas, David; Cañadas-Godoy, Victoria; González Del Castillo, Juan; González Armengol, Juan Jorge; López-Farré, Antonio; Martín Sánchez, Francisco Javier

2018-04-25

To study the frequency of genetic mutations related to genetic heart disease among young patients admitted for syncope during sport practice. A case series study that included patients≤45 years admitted for syncope during sport practice during 2010-2011. We collected demographic and clinical variables, genetic tests mutations and final clinical diagnosis. A genetic test was performed in 46 (76.7%) of 60 patients evaluated. The genetic test was positive in 12 (26%; 95% CI 15.6-40.3) patients; 10 (21.7%) had PKP2 mutation related to arrhythmogenic right ventricular dysplasia mutation, one (2.2%) KCNQ1 mutation and one (2.2%) SCN5A mutation related to channelopathies. The genetic test was positive in 11 (35.5%) cases of undetermined syncope and one (50%) case of cardiac syncope, being negative in all cases with neuromediated syncopes (P=.037). Gene mutations are common in young patients suffering from syncope during sports, especially in those with cardiac or undetermined aetiology. Copyright © 2018 Elsevier España, S.L.U. All rights reserved.

Severe malnutrition among children under the age of 5 years admitted to a rural district hospital in southern Mozambique.

PubMed

Nhampossa, Tacilta; Sigaúque, Betuel; Machevo, Sónia; Macete, Eusebio; Alonso, Pedro; Bassat, Quique; Menéndez, Clara; Fumadó, Victoria

2013-09-01

To describe the burden, clinical characteristics and prognostic factors of severe malnutrition in children under the age of 5 years. Retrospective study of hospital-based data systematically collected from January 2001 to December 2010. Rural Mozambican district hospital. All children aged <5 years admitted with severe malnutrition. During the 10-year long study surveillance, 274 813 children belonging to Manhiça’s Demographic Surveillance System were seen at out-patient clinics, almost half of whom (47 %) presented with some indication of malnutrition and 6% (17 188/274 813) with severe malnutrition. Of these, only 15% (2522/17 188) were eventually admitted. Case fatality rate of severe malnutrition was 7% (162/2274). Bacteraemia, hypoglycaemia, oral candidiasis, prostration, oedema, pallor and acute diarrhoea were independently associated with an increased risk of in-hospital mortality, while malaria parasitaemia and breast-feeding were independently associated with a lower risk of a poor outcome. Overall minimum communitybased incidence rate was 15 cases per 1000 child-years at risk and children aged 12–23 months had the highest incidence. Severe malnutrition among admitted children in this Mozambican setting was common but frequently went undetected, despite being associated with a high risk of death. Measures to improve its recognition by clinicians responsible for the first evaluation of patients at the out-patient level are urgently needed so as to improve their likelihood of survival. Together with this, the rapid management of complications such as hypoglycaemia and concomitant co-infections such as bacteraemia, acute diarrhoea, oral candidiasis and HIV/AIDS may contribute to reverse the intolerable toll that malnutrition poses in the health of children in rural African settings.

Cannabis: a rare cause of acute pancreatitis.

PubMed

Fatma, Houissa; Mouna, Bouraoui; Leila, Mouelhi; Radhouane, Debbeche; Taoufik, Najjar

2013-02-01

Drugs of all types are related to the etiology of pancreatitis in approximately 2% of cases. However, there have been very few reports of acute pancreatitis associated with cannabis use in the general population. This report is the first such case in our country, and involves a 22-year-old North African man who presented to our emergency department with transfixiant epigastric abdominal pain, nausea and vomiting. The patient denied any past or familial medical history, was taking no medications chronically and had no history of trauma. The patient admitted to smoking one pack of cigarettes a day and occasional cannabis use, and no alcohol consumption. Biological and morphological explorations found Balthazar grade-A acute pancreatitis with no biliary dilatation or obstruction. The etiological workup was normal and, on repeat questioning, the patient admitted to being a regular and excessive user of cannabis, and to having done so 2 days before the abdominal pain. The use of cannabis is frequently seen worldwide and even in North Africa, and regular users, especially young adults, should be informed of the risk of this possible cannabis-induced pancreatic disease. This case should also be borne in mind, although the association of cannabis with pancreatitis is problematic because of the difficulty in monitoring cannabinoids in the body and the illegality of cannabis use and, consequently, getting patients to admit to using it. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

Quality of life after acute myocardial infarction among patients treated at sites with and without on-site availability of angiography.

PubMed

Pilote, Louise; Lauzon, Claude; Huynh, Thao; Dion, Danielle; Roux, René; Racine, Normand; Carignan, Suzanne; Diodati, Jean G; Lévesque, Claude; Charbonneau, François; Pouliot, Joël; Joseph, Lawrence; Eisenberg, Mark J

2002-03-11

Previous studies have compared the treatment and outcome of patients with acute myocardial infarction (AMI) admitted at sites with and without availability of angiography. Although mortality rates do not differ, it is unknown if quality of life (QOL) and functional status differ. We measured QOL and functional status in patients with AMI treated within Québec at 5 sites with (n = 253) and 5 sites without (n = 334) angiography. At admission, clinical characteristics, complication rates, and baseline measures of QOL and functional status were similar at sites with and without angiography. During hospitalization, patients treated at sites with angiography were more likely to undergo an invasive cardiac procedure than patients admitted at sites without angiography (angiography, 63% vs 26%; percutaneous transluminal coronary angioplasty, 33% vs 13%; and coronary artery bypass graft, 12% vs 5%). At 30 days and 6 months after AMI, QOL was slightly superior at sites with angiography, but by 1 year, most measures of QOL were back to baseline at both types of sites and were similar between the 2 groups. At 6 months, most standard health-related QOL components were similar; only physical and emotional role limitations were higher at sites with angiography. Return to work occurred earlier (at 30 days, 23% vs 12%), and a lower proportion of patients was readmitted for angina (within 1 year after AMI, 12% vs 18%) at sites with angiography. In the early post-AMI period, the QOL of patients admitted at sites with angiography was higher than that of patients admitted at sites without angiography. However, by 1 year, the QOL and functional status of patients was similar in both groups. Differences in QOL were greatest when differences in treatment were greatest, lending support to a positive albeit small association between an early invasive approach to post-AMI care and improved QOL.

Comparison of scoring systems and outcome of patients admitted to a liver intensive care unit of a tertiary referral centre with severe variceal bleeding.

PubMed

Al-Freah, M A B; Gera, A; Martini, S; McPhail, M J W; Devlin, J; Harrison, P M; Shawcross, D; Abeles, R D; Taylor, N J; Auzinger, G; Bernal, W; Heneghan, M A; Wendon, J A

2014-06-01

Acute variceal haemorrhage (AVH) is associated with significant mortality. To determine outcome and factors associated with hospital mortality (HM) in patients with AVH admitted to intensive care unit (ICU) and to compare outcomes of patients requiring transfer to a tertiary ICU (transfer group, TG) to a local in-patient group (LG). A retrospective study of all adult patients (N = 177) admitted to ICU with AVH from 2000-2008 was performed. Median age was 48 years (16-80). Male represented 58%. Median MELD score was 16 (6-39), SOFA score was 8 (6-11). HM was higher in patients who had severe liver disease or critical illness measured by MELD, SOFA, APACHE II scores and number of failed organs (NFO), P < 0.05. Patients with day-1 lactate ≥ 2 mmol/L had increased HM (P < 0.001). MELD score performed as well as APACHE II, SOFA and NFO (P < 0.001) in predicting HM (AUROC = 0.84, 0.81, 0.79 and 0.82, respectively P > 0.05 for pair wise comparisons). Re-bleeding was associated with increased HM (56.9% vs. 31.6%, P = 0.002). The TG (n = 124) had less severe liver disease and critical illness and consequently had lower HM than local patients (32% vs. 57%, P = 0.002). TG patients with ≥2 endoscopies prior to transfer had increased 6-week mortality (P = 0.03). Time from bleeding to transfer ≥3 days was associated with re-bleeding (OR = 2.290, P = 0.043). MELD score was comparable to ICU prognostic models in predicting mortality. Blood lactate was also predictive of hospital mortality. Delays in referrals and repeated endoscopy were associated with increased re-bleeding and mortality in this group. © 2014 John Wiley & Sons Ltd.

[Withholding and withdrawing treatment in patients admitted in an Internal Medicine ward].

PubMed

García Caballero, R; Herreros, B; Real de Asúa, D; Alonso, R; Barrera, M M; Castilla, V

2016-01-01

Many of the patients admitted to a general medical ward have a compromised quality of life, or short life expectancy, so they are potential candidates for withhold/withdraw (WH/WD) treatment. The first objectif was to describe which measures were WH/WD among patients who died during their admission in a general medical ward from a tertiary hospital in Madrid. Secondly, to define the clinical characteristics of this population. A cross-sectional descriptive study during 6 months from 2011 and 2012 of all the patients dead while their admission in the Internal Medicine Department. 2007 patients were admitted, 211 died (10.5%). 121 (57%) were female, with 85±9 years of mean age. 103 (48.8%) came from a residential facility and 105 fulfilled terminality criteria (49.8%). One decision to WH/WD treatment was made in 182 patients (86.3%, CI 95%: 81.4-91.1), two in 99 cases (46.9%, CI 95%: 39.9-53.9) and 3 or more in 31 subjects (14.7%, CI 95%: 9.6-19.7). The most frequent decisions involved do-not-resuscitate orders (154, 73.0%), rejection of «aggressive treatment measures» (80, 38.0%), use of antibiotics (19, 9.0%), admission in ICU (18, 8.5%), and/or surgical treatment (11, 5.2%). WH/WD treatment is very frequent among patients who died in a general medical ward. The most frequent involved do-not-resuscitate orders and rejection of «aggressive treatment measures». WH/WD decisions are adopted in an elderly population, with extensive comorbidity and an elevated prevalence of advanced dementia and/or terminal disease. Copyright © 2015 SECA. Published by Elsevier Espana. All rights reserved.

Pattern of dermatoses in two groups of admitted psychiatric patients: a cross-sectional study from a tertiary care hospital in Kashmir.

PubMed

Arif, Tasleem; Hassan, Iffat; Margoob, Mushtaq A; Anwar, Parvaiz; Shoib, Sheikh; Akeel, Syed

2017-12-01

Various specific and non-specific dermatological manifestations can be found in patients with psychiatric ailments. Most studies in this regard have been conducted on an outpatient basis and not much work has been done on patients admitted with psychiatric diseases. This cross-sectional hospital-based study involved two groups of admitted psychiatric patients over a period of 1 year, involving 100 patients in each group. In the family ward group patients were admitted with accompanying family members, whereas in the closed ward group patients were kept under custodial care. In the family ward setting, eczema was the most common finding, observed in 29 patients, followed by atrophic scarring in 28 patients, erythema ab igne in 25 patients, and bacterial infections in five patients. Various forms of nail changes were seen in 18 patients. In the closed ward group, most common dermatological involvement was parasitic infestation, seen in 56 patients, followed by generalized pruritus in 53 patients and atrophic scarring in 52 patients. Thirty-eight patients had nail changes. Skin manifestations are more common in chronic neglected psychiatric patients under custodial care. The authors stress upon the importance of familial care provided to psychiatric patients living in custodial settings.

Physical Activity Patterns of Acute Stroke Patients Managed in a Rehabilitation Focused Stroke Unit

PubMed Central

2013-01-01

Background. Comprehensive stroke unit care, incorporating acute care and rehabilitation, may promote early physical activity after stroke. However, previous information regarding physical activity specific to the acute phase of stroke and the comprehensive stroke unit setting is limited to one stroke unit. This study describes the physical activity undertaken by patients within 14 days after stroke admitted to a comprehensive stroke unit. Methods. This study was a prospective observational study. Behavioural mapping was used to determine the proportion of the day spent in different activities. Therapist reports were used to determine the amount of formal therapy received on the day of observation. The timing of commencement of activity out of bed was obtained from the medical records. Results. On average, patients spent 45% (SD 25) of the day in some form of physical activity and received 58 (SD 34) minutes per day of physiotherapy and occupational therapy combined. Mean time to first mobilisation out of bed was 46 (SD 32) hours post-stroke. Conclusions. This study suggests that commencement of physical activity occurs earlier and physical activity is at a higher level early after stroke in this comprehensive stroke unit, when compared to studies of other acute stroke models of care. PMID:24024192

Treatment of Acute Hepatic Encephalopathy: Comparing the Effects of Adding Rifaximin to Lactulose on Patient Outcomes.

PubMed

Courson, Alesa; Jones, G Morgan; Twilla, Jennifer D

2016-06-01

Rifaximin is approved for the reduction of hepatic encephalopathy (HE) recurrence in patients with chronic liver disease (CLD); however, few studies have evaluated the benefit of adding rifaximin to lactulose for treatment of acute HE. The aim of this study was to determine the impact of combination therapy with lactulose and rifaximin on hospital length of stay (LOS) and readmission rates. A retrospective study of patients admitted to an adult hospital within the Methodist LeBonheur Healthcare (MLH) System in Memphis, Tennessee, between 2007 and 2012 was conducted. Patients were identified via International Classification of Diseases, Ninth Revision (ICD-9) coding for liver cirrhosis. Of the 173 patients included, 87 (50%) received lactulose monotherapy and 62 (36%) combination therapy, while 24 (14%) underwent therapy escalation. Median LOS was 6 days in monotherapy group and 8 days in combination group (P = .9). At 180 days, patients receiving combination therapy had fewer readmissions for HE than those receiving monotherapy (2.4% vs 16.2%, P = .02). Addition of rifaximin to lactulose for treatment of acute HE did not reduce hospital LOS; however, it did result in lower readmission rates for HE at 180 days. © The Author(s) 2015.

Prevalence of factors associated with malnutrition among acute geriatric patients in Norway: a cross-sectional study

PubMed Central

Jacobsen, Ellisiv Lærum; Brovold, Therese; Bergland, Astrid; Bye, Asta

2016-01-01

Objectives Data on acute geriatric patients' nutritional status are lacking, and the associations among physical function, sarcopenia, health status and nutritional status are not sufficiently investigated in this population. The aims of this study are to investigate (1) nutritional status and sarcopenia in a group of acute geriatric patients, (2) the association between nutritional status, physical function and sarcopenia in acute geriatric patients, controlling for health status. Design A cross-sectional study. Setting Two acute geriatric hospital wards in Norway. Participants This study included 120 patients with a mean age of 82.6±8 years. The following inclusion criteria were used: age ≥65 years and admitted to an acute geriatric ward. The exclusion criteria included terminal illness, Mini-Mental State Examination <23, language difficulties or severe aphasia. Main outcome measures Nutritional status was assessed using the Mini Nutritional Assessment (MNA). Physical function was measured using the Barthel activities of daily life index and the Short Physical Performance Battery (SPPB). Sarcopenia was diagnosed using the mid-arm muscle circumference, gait speed and grip strength, in accordance with the EWGSOP algorithm. Diseases are organised by organ system classification. Results On the basis of the MNA classification, nearly one in two patients were at risk of malnutrition, while one in four were malnourished. Sarcopenia was present in 30% of the patients. A multivariate linear regression model was estimated and showed significant independent associations between SPPB score (β 0.64, 95% CI 0.38 to 0.90), sarcopenia (β −3.3, 95% CI −4.9 to −1.7), pulmonary disease (β −2.1, 95% CI −3.7 to −0.46), cancer (β −1.7, 95% CI −3.4 to −0.033) and nutritional status. Conclusions Our study shows a high prevalence of risk of malnutrition, malnutrition and sarcopenia. Further, the results indicate that a low total SPPB score, sarcopenia, cancer

The Lactate/Albumin Ratio: A Valuable Tool for Risk Stratification in Septic Patients Admitted to ICU.

PubMed

Lichtenauer, Michael; Wernly, Bernhard; Ohnewein, Bernhard; Franz, Marcus; Kabisch, Bjoern; Muessig, Johanna; Masyuk, Maryna; Lauten, Alexander; Schulze, Paul Christian; Hoppe, Uta C; Kelm, Malte; Jung, Christian

2017-09-02

The lactate/albumin ratio has been reported to be associated with mortality in pediatric patients with sepsis. We aimed to evaluate the lactate/albumin ratio for its prognostic relevance in a larger collective of critically ill (adult) patients admitted to an intensive care unit (ICU). A total of 348 medical patients admitted to a German ICU for sepsis between 2004 and 2009 were included. Follow-up of patients was performed retrospectively between May 2013 and November 2013. The association of the lactate/albumin ratio (cut-off 0.15) and both in-hospital and post-discharge mortality was investigated. An optimal cut-off was calculated by means of Youden's index. The lactate/albumin ratio was elevated in non-survivors ( p < 0.001). Patients with an increased lactate/albumin ratio were of similar age, but clinically in a poorer condition and had more pronounced laboratory signs of multi-organ failure. An increased lactate/albumin ratio was associated with adverse in-hospital mortality. An optimal cut-off of 0.15 was calculated and was associated with adverse long-term outcome even after correction for APACHE2 and SAPS2. We matched 99 patients with a lactate/albumin ratio >0.15 to case-controls with a lactate/albumin ratio <0.15 corrected for APACHE2 scores: The group with a lactate/albumin ratio >0.15 evidenced adverse in-hospital outcome in a paired analysis with a difference of 27% (95%CI 10-43%; p < 0.01). Regarding long-term mortality, again, patients in the group with a lactate/albumin ratio >0.15 showed adverse outcomes ( p < 0.001). An increased lactate/albumin ratio was significantly associated with an adverse outcome in critically ill patients admitted to an ICU, even after correction for confounders. The lactate/albumin ratio might constitute an independent, readily available, and important parameter for risk stratification in the critically ill.

Management and Outcomes of Acute Surgical Patients at a District Hospital in Uganda with Non-physician Emergency Clinicians.

PubMed

Dresser, Caleb; Periyanayagam, Usha; Dreifuss, Brad; Wangoda, Robert; Luyimbaazi, Julius; Bisanzo, Mark

2017-09-01

Acute surgical care services in rural Sub-Saharan Africa suffer from human resource and systemic constraints. Developing emergency care systems and task sharing aspects of acute surgical care addresses many of these issues. This paper investigates the degree to which specialized non-physicians practicing in a dedicated Emergency Department contribute to the effective and efficient management of acute surgical patients. This is a retrospective review of an electronic quality assurance database of patients presenting to an Emergency Department in rural Uganda staffed by non-physician clinicians trained in emergency care. Relevant de-identified clinical data on patients admitted directly to the operating theater from 2011 to 2014 were analyzed in Microsoft Excel. Overall, 112 Emergency Department patients were included in the analysis and 96% received some form of laboratory testing, imaging, medication, or procedure in the ED, prior to surgery. 72% of surgical patients referred by ED received preoperative antibiotics, and preoperative fluid resuscitation was initiated in 65%. Disposition to operating theater was accomplished within 3 h of presentation for 73% of patients. 79% were successfully followed up to assess outcomes at 72 h. 92% of those with successful follow-up reported improvement in their clinical condition. The confirmed mortality rate was 5%. Specialized non-physician clinicians practicing in a dedicated Emergency Department can perform resuscitation, bedside imaging and laboratory studies to aid in diagnosis of acute surgical patients and arrange transfer to an operating theater in an efficient fashion. This model has the potential to sustainably address structural and human resources problems inherent to Sub-Saharan Africa's current acute surgical care model and will benefit from further study and expansion.

An analysis of clinical outcomes and costs of a long term acute care hospital.

PubMed

Votto, John J; Scalise, Paul J; Barton, Randall W; Vogel, Cristine A

2011-01-01

Compare clinical outcomes and costs in a study group of long-term acute care hospital (LTCH) patients with a control group of LTCH-eligible patients in an acute care hospital. LTCHs were created to provide post-acute care services not available at other post-acute settings. This is based on the premise that these patients would otherwise have stayed at acute care hospitals as high-cost outliers. The LTCH hospital is intended to deliver care to patients more efficiently, however, there are little documented clinical and financial data regarding the comparative clinical outcomes and costs for patients. Retrospective medical and billing record review of patients from the following groups: (1) LTCH study comprising patients admitted directly from an acute care hospital to the study LTCH and discharged from the LTCH from September 2004 through August 2006; (2) a control group of LTCH-eligible, medically complex patients treated and discharged from an acute care hospital in FY 2002. The control group was selected from approximately 500 patients who had at least one of the ten most common principle diagnosis DRGs of the study LTCH with >30-day length of stay at the referring hospital and met NALTH admitting guidelines. Discharge disposition is an important outcome measure of the quality of care of medically complex patients. The in-hospital mortality rate trended lower and home discharge was 3 times higher for the LTCH study group than for the control group. As a possible result, SNF discharge of LTCH patients was approximately half that of the control group. Both mean patient cost per day and mean total cost per patient were significantly higher in the control group than in the LTCH study group. The patients in the LTCH study group had both better clinical outcomes and lower cost of care than the control group.

Acute kidney injury and cardiovascular outcomes in acute severe hypertension.

PubMed

Szczech, Lynda A; Granger, Christopher B; Dasta, Joseph F; Amin, Alpesh; Peacock, W Frank; McCullough, Peter A; Devlin, John W; Weir, Matthew R; Katz, Jason N; Anderson, Frederick A; Wyman, Allison; Varon, Joseph

2010-05-25

Little is known about the association of kidney dysfunction and outcome in acute severe hypertension. This study aimed to measure the association between baseline chronic kidney disease (estimated glomerular filtration rate), acute kidney injury (AKI, decrease in estimated glomerular filtration rate > or =25% from baseline) and outcome in patients hospitalized with acute severe hypertension. The Studying the Treatment of Acute Hypertension (STAT) registry enrolled patients with acute severe hypertension, defined as > or =1 blood pressure measurement >180 mm Hg systolic and/or >110 mm Hg diastolic and treated with intravenous antihypertensive therapy. Data were compared across groups categorized by admission estimated glomerular filtration rate and AKI during admission. On admission, 79% of the cohort (n=1566) had at least mild chronic kidney disease (estimated glomerular filtration rate <60 mL/min in 46%, <30 mL/min in 22%). Chronic kidney disease patients were more likely to develop heart failure (P<0.0001), non-ST-elevation myocardial infarction (P=0.003), and AKI (P<0.007). AKI patients were at greater risk of heart failure and cardiac arrest (P< or =0.0001 for both). Subjects with AKI experienced higher mortality at 90 days (P=0.003). Any acute loss of estimated glomerular filtration rate during hospitalization was independently associated with an increased risk of death (odds ratio, 1.05; P=0.03 per 10-mL/min decline). Other independent predictors of mortality included increasing age (P<0.0001), male gender (P=0.016), white versus black race (P=0.003), and worse baseline kidney function (P=0.003). Chronic kidney disease is a common comorbidity among patients admitted with acute severe hypertension, and AKI is a frequent form of acute target organ dysfunction, particularly in those with baseline chronic kidney disease. Any degree of AKI is associated with a greater risk of morbidity and mortality.

Serum Uric Acid, Kidney Function and Acute Ischemic Stroke Outcomes in Elderly Patients: A Single-Cohort, Perspective Study

PubMed Central

Falsetti, Lorenzo; Capeci, William; Tarquinio, Nicola; Viticchi, Giovanna; Silvestrini, Mauro; Catozzo, Vania; Fioranelli, Agnese; Buratti, Laura; Pellegrini, Francesco

2017-01-01

Chronic kidney disease and hyperuricemia have been associated to an increased risk and a worse prognosis in acute ischemic stroke. Several mechanisms, including platelet dysfunction, coagulation disorders, endothelial dysfunction, inflammation, and an increased risk of atrial fibrillation could be implicated. The role of serum uric acid in this setting is still object of debate. We enrolled all the consecutive patients admitted to our department for acute ischemic stroke. Cox regression analysis was used to evaluate the risk of in-hospital death considering serum uric acid levels and all the comorbidities. In the overall sample, hyperuricemia was independently associated to an increased risk of in-hospital mortality. This effect was stronger in patients with chronic kidney disease while, in the group of patients with normal renal function, the relationship between hyperuricemia and increased stroke mortality was not confirmed. Hyperuricemia could be associated to higher in-hospital mortality for ischemic stroke among elderly patients when affected by kidney disease. Survival does not seem to be affected by hyperuricemia in patients with normal kidney function. PMID:28461885

Bacterial flora in the sputum and comorbidity in patients with acute exacerbations of COPD

PubMed Central

Boixeda, Ramon; Almagro, Pere; Díez-Manglano, Jesús; Cabrera, Francisco Javier; Recio, Jesús; Martin-Garrido, Isabel; Soriano, Joan B

2015-01-01

Objective To determine in patients admitted with an acute exacerbation of chronic obstructive pulmonary disease (AE-COPD) the association between the isolation of potential pathogens in a conventional sputum culture and comorbidities. Patients and methods The ESMI study is a multicenter observational study. Patients with AE-COPD admitted to the Internal Medicine departments of 70 hospitals were included. The clinical characteristics, treatments, and comorbidities were gathered. The results of conventional sputum cultures were recorded. Results A total of 536 patients were included, of which 161 produced valid sputum and a potentially pathogenic microorganism was isolated from 88 subjects (16.4%). The isolation of Pseudomonas aeruginosa (30.7%) was associated with a greater severity of the lung disease (previous admissions [P= 0.026], dyspnea scale [P=0.047], post-broncodilator forced expiratory volume in 1 second (FEV1) [P=0.005], and the BODEx index [P=0.009]); also with higher prevalence of cor pulmonale (P=0.017), heart failure (P=0.048), and cerebrovascular disease (P=0.026). Streptococcus pneumoniae (26.1%) was associated with more comorbidity according to number of diseases (P=0.018); notably, peripheral artery disease (P=0.033), hypertension (P=0.029), dyslipidemia (P=0.039), osteoporosis (P=0.0001), and depression (P=0.005). Conclusion Patients with AE-COPD and P. aeruginosa present higher severity of COPD, while those with S. pneumoniae present greater comorbidity. The potentially pathogenic microorganism obtained in the sputum culture depends on the associated comorbidities. PMID:26664106

Development and validation of an ICD-10-based disability predictive index for patients admitted to hospitals with trauma.

PubMed

Wada, Tomoki; Yasunaga, Hideo; Yamana, Hayato; Matsui, Hiroki; Fushimi, Kiyohide; Morimura, Naoto

2018-03-01

There was no established disability predictive measurement for patients with trauma that could be used in administrative claims databases. The aim of the present study was to develop and validate a diagnosis-based disability predictive index for severe physical disability at discharge using the International Classification of Diseases, 10th revision (ICD-10) coding. This retrospective observational study used the Diagnosis Procedure Combination database in Japan. Patients who were admitted to hospitals with trauma and discharged alive from 01 April 2010 to 31 March 2015 were included. Pediatric patients under 15 years old were excluded. Data for patients admitted to hospitals from 01 April 2010 to 31 March 2013 was used for development of a disability predictive index (derivation cohort), while data for patients admitted to hospitals from 01 April 2013 to 31 March 2015 was used for the internal validation (validation cohort). The outcome of interest was severe physical disability defined as the Barthel Index score of <60 at discharge. Trauma-related ICD-10 codes were categorized into 36 injury groups with reference to the categorization used in the Global Burden of Diseases study 2013. A multivariable logistic regression analysis was performed for the outcome using the injury groups and patient baseline characteristics including patient age, sex, and Charlson Comorbidity Index (CCI) score in the derivation cohort. A score corresponding to a regression coefficient was assigned to each injury group. The disability predictive index for each patient was defined as the sum of the scores. The predictive performance of the index was validated using the receiver operating characteristic curve analysis in the validation cohort. The derivation cohort included 1,475,158 patients, while the validation cohort included 939,659 patients. Of the 939,659 patients, 235,382 (25.0%) were discharged with severe physical disability. The c-statistics of the disability predictive index

Gender differences in recovery goals in patients after acute myocardial infarction.

PubMed

Grande, Gesine; Romppel, Matthias

2011-01-01

: While cardiac rehabilitation has been established as an essential part of comprehensive cardiac care, participation rates for female patients are substantially lower than for male patients. Lower referral rates and higher ages of female patients partly explain this underutilization. Gender differences in recovery goals of cardiac patients have not been examined. : Five hundred ninety patients (22.2% women) admitted to the hospital because of an acute myocardial infarction answered a questionnaire regarding 24 goals in 5 domains of recovery (physical functioning, risk-factor modification, psychological well-being, independence in daily life, and return to work). In addition, psychological symptoms and medical data were assessed. Gender differences were tested by using χ and Student t tests, as well as multivariate logistic and linear regression models. : Gender differences were found in 7 of the 24 recovery goals. After adjustment for psychosocial and clinical characteristics, women still reported a higher importance of "performance of household duties" (odds ratio [OR] = 8.62; 95% confidence interval [CI], 5.43-13.66), "independence in activities of daily living" (OR = 2.38; CI, 1.58-3.59), and "emotional equilibrium" (OR = 1.58, CI, 1.01-2.46). Men rated "physical endurance" and "reducing strain at workplace" as more important goals (OR = 0.64; CI, 0.42-0.97 and OR = 0.39; CI, 0.17-0.93). Except for psychological distress, gender differences in health status were not related to differences in goals. : Gender roles and differences in social-life conditions may have an important influence on the recovery goals of patients after an acute myocardial infarction. Recovery goals should be explored when planning intervention programs for individual patients.

Identifying the brain regions associated with acute spasticity in patients diagnosed with an ischemic stroke.

PubMed

Barlow, Susan J

2016-06-01

Spasticity is a common impairment found in patients that have been diagnosed with a stroke. Little is known about the pathophysiology of spasticity at the level of the brain. This retrospective study was performed to identify an association between the area of the brain affected by an ischemic stroke and the presence of acute spasticity. Physical and occupational therapy assessments from all patients (n = 441) that had suffered a stroke and were admitted into a local hospital over a 4-year period were screened for inclusion in this study. Subjects that fit the inclusion criteria were grouped according to the presence (n = 42) or absence (n = 129) of acute spasticity by the Modified Ashworth Scale score given during the hospital admission assessment. Magnetic resonance images from 20 subjects in the spasticity group and 52 from the control group were then compared using lesion density plots and voxel-based lesion-symptom mapping. An association of acute spasticity with the gray matter regions of the insula, basal ganglia, and thalamus was found in this study. White matter tracts including the pontine crossing tract, corticospinal tract, internal capsule, corona radiata, external capsule, and the superior fronto-occipital fasciculus were also found to be significantly associated with acute spasticity. This is the first study to describe an association between a region of the brain affected by an infarct and the presence of acute spasticity. Understanding the regions associated with acute spasticity will aid in understanding the pathophysiology of this musculoskeletal impairment at the level of the brain.

Etiologies and Management of Aseptic Meningitis in Patients Admitted to an Internal Medicine Department

PubMed Central

Jarrin, Irène; Sellier, Pierre; Lopes, Amanda; Morgand, Marjolaine; Makovec, Tamara; Delcey, Veronique; Champion, Karine; Simoneau, Guy; Green, Andrew; Mouly, Stéphane; Bergmann, Jean-François; Lloret-Linares, Célia

2016-01-01

Abstract Several studies have focused on the clinical and biological characteristics of meningitis in order to distinguish between bacterial and viral meningitis in the emergency setting. However, little is known about the etiologies and outcomes of aseptic meningitis in patients admitted to Internal Medicine. The aim of the study is to describe the etiologies, characteristics, and outcomes of aseptic meningitis with or without encephalitis in adults admitted to an Internal Medicine Department. A retrospective cohort study was conducted in the Internal Medicine Department of the Lariboisière Hospital in Paris, France, from January 2009 to December 2011. Clinical and biological characteristics of aseptic meningitis were recorded. These included cerebrospinal fluid analysis, results of polymerase chain reaction testing, final diagnoses, and therapeutic management. The cohort included 180 patients fulfilling the criteria for aseptic meningitis with (n = 56) or without (n = 124) encephalitis. A definitive etiological diagnosis was established in 83 of the 180 cases. Of the cases with a definitive diagnosis, 73 were due to infectious agents, mainly enteroviruses, Herpes Simplex Virus 2, and Varicella Zoster Virus (43.4%, 16.8%, and 14.5% respectively). Inflammatory diseases were diagnosed in 7 cases. Among the 97 cases without definitive diagnoses, 26 (26.8%) remained free of treatment throughout their management whereas antiviral or antibiotic therapy was initiated in the emergency department for the remaining 71 patients. The treatment was discontinued in only 10 patients deemed to have viral meningitis upon admission to Internal Medicine. The prevalence of inflammatory diseases among patients admitted to internal medicine for aseptic meningitis is not rare (4% of overall aseptic meningitis). The PCR upon admission to the emergency department is obviously of major importance for the prompt optimization of therapy and management. However, meningitis due to

Etiologies and Management of Aseptic Meningitis in Patients Admitted to an Internal Medicine Department.

PubMed

Jarrin, Irène; Sellier, Pierre; Lopes, Amanda; Morgand, Marjolaine; Makovec, Tamara; Delcey, Veronique; Champion, Karine; Simoneau, Guy; Green, Andrew; Mouly, Stéphane; Bergmann, Jean-François; Lloret-Linares, Célia

2016-01-01

Several studies have focused on the clinical and biological characteristics of meningitis in order to distinguish between bacterial and viral meningitis in the emergency setting. However, little is known about the etiologies and outcomes of aseptic meningitis in patients admitted to Internal Medicine.The aim of the study is to describe the etiologies, characteristics, and outcomes of aseptic meningitis with or without encephalitis in adults admitted to an Internal Medicine Department.A retrospective cohort study was conducted in the Internal Medicine Department of the Lariboisière Hospital in Paris, France, from January 2009 to December 2011. Clinical and biological characteristics of aseptic meningitis were recorded. These included cerebrospinal fluid analysis, results of polymerase chain reaction testing, final diagnoses, and therapeutic management.The cohort included 180 patients fulfilling the criteria for aseptic meningitis with (n = 56) or without (n = 124) encephalitis. A definitive etiological diagnosis was established in 83 of the 180 cases. Of the cases with a definitive diagnosis, 73 were due to infectious agents, mainly enteroviruses, Herpes Simplex Virus 2, and Varicella Zoster Virus (43.4%, 16.8%, and 14.5% respectively). Inflammatory diseases were diagnosed in 7 cases. Among the 97 cases without definitive diagnoses, 26 (26.8%) remained free of treatment throughout their management whereas antiviral or antibiotic therapy was initiated in the emergency department for the remaining 71 patients. The treatment was discontinued in only 10 patients deemed to have viral meningitis upon admission to Internal Medicine.The prevalence of inflammatory diseases among patients admitted to internal medicine for aseptic meningitis is not rare (4% of overall aseptic meningitis). The PCR upon admission to the emergency department is obviously of major importance for the prompt optimization of therapy and management. However, meningitis due to viral agents or

Prospective evaluation of the prognostic scores for cirrhotic patients admitted to an intensive care unit.

PubMed

Levesque, Eric; Hoti, Emir; Azoulay, Daniel; Ichaï, Philippe; Habouchi, Houssam; Castaing, Denis; Samuel, Didier; Saliba, Faouzi

2012-01-01

Cirrhotic patients admitted to an Intensive Care Unit (ICU) have a poor prognosis. Identifying patients in whom ICU care will be useful can be challenging. The aim of this study was to assess the predictive value of prognostic scores with respect to mortality and to identify mortality risk factors. Three hundred and seventy-seven cirrhotic patients admitted to a Liver ICU between May 2005 and March 2009 were enrolled in this study. Their average age was 55.5±11.4 years. The etiology of cirrhosis was alcohol (68%), virus hepatitis (18%), or mixed (5.5%). The main causes of hospitalization were gastrointestinal hemorrhage (43%), sepsis (19%), and hepatic encephalopathy (12%). ICU and in-hospital mortality rates were 34.7% and 43.0%, respectively. Infection was the major cause of death (81.6%). ROC curve analysis demonstrated that SOFA (0.92) and SAPS II (0.89) scores calculated within 24h of admission predicted ICU mortality better than the Child-Pugh score (0.79) or MELD scores with (0.79-0.82) or without the incorporation of serum sodium levels (0.82). Statistical analysis showed that the prognostic severity scores, organ replacement therapy, and infection were accurate predictors of mortality. On multivariate analysis, mechanical ventilation, vasopressor therapy, bilirubin level at admission, and infection were independently associated with ICU mortality. For cirrhotic patients admitted to the ICU, SAPS II, and SOFA scores predicted ICU mortality better than liver-specific scores. Mechanical ventilation or vasopressor therapy, bilirubin levels at admission and infection in patients with advanced cirrhosis were associated with a poor outcome. Copyright © 2011 European Association for the Study of the Liver. Published by Elsevier B.V. All rights reserved.

Changes in Nutritional and Functional Status in Longer Stay Patients Admitted to a Geriatric Evaluation and Management Unit.

PubMed

Whitley, A; Skliros, E; Graven, C; McIntosh, R; Lasry, C; Newsome, C; Bowie, A

2017-01-01

Malnutrition and functional decline are common in older inpatients admitted to subacute care settings. However the association between changes in nutritional status and relevant functional outcomes remains under-researched. This study examined changes in nutritional status, function and mobility in patients admitted to a Geriatric Evaluation and Management (GEM) unit who had a length of stay (LOS) longer than 21 days. A prospective, observational study. Two GEM units at St Vincent's Hospital Melbourne, Australia. Patients admitted to the GEM units who stayed longer than 21 days were included in the study. Patients were assessed on admission and prior to discharge using the Subjective Global Assessment (SGA), Functional Independence Measure (FIM) motor domain and the Modified Elderly Mobility Scale (MEMS). Fifty-nine patients (Mean age 84.0 ± 7 years) met the required length of stay and were included in the study. Fifty-four per cent (n=32) were malnourished on admission (SGA B/C) and 44% (n=26) were malnourished on discharge. Twenty-two per cent (n=13) improved SGA category, 75% remained stable (n=44) and 3% deteriorated (n=2) from admission to discharge. Total Motor FIM scores significantly increased from admission to discharge in both the improved (p<0.001) and stable or deteriorated (p<0.001) nutritional status groups. Subjects who improved in nutritional status had a significantly higher MEMS score at discharge (p<0.001). On admission to the GEM unit, just over half the included patients were rated as malnourished defined by SGA category. Nearly one quarter of the sample had improved their nutritional status at the time of discharge. Improvement in nutritional status was associated with greater improvement in mobility scores. Further studies are required to investigate the effectiveness of nutrition interventions, which will inform models of care aiming to optimise nutritional, functional, and associated clinical outcomes in patients admitted to GEM units.

38.4 PREVALENCE OF ANTI-NEURONAL ANTIBODIES IN PATIENTS ADMITTED WITH FIRST EPISODE OF PSYCHOSIS AND THEIR CLINICAL OUTCOMES

PubMed Central

Scott, James; Gillis, David; Ryan, Alex; Hargovan, Hethal; Blum, Stefan

2018-01-01

Abstract Background Anti-neuronal antibodies are associated with psychosis although their clinical significance in first episode of psychosis (FEP) is undetermined. This study examined the prevalence of anti-neuronal antibodies in patients admitted to hospital for treatment of their first episode of psychosis and described clinical presentations and treatment outcomes of those who were antibody positive. Methods Between July 2013 and May 2015, all consenting patients aged between 12 and 50 admitted for their first episode of psychosis to three mental health hospitals in Queensland, Australia, were tested for anti-neuronal antibodies in serum. Antibody positive patients were referred for neurological and immunological consultation and treatment. Results During the study, 154 FEP patients were admitted with their first episode of psychosis and 113 consented to participate. Six patients were found to have anti-neuronal antibodies; (anti-NMDAR antibodies [n = 4], VGKC antibody [n = 1], antibody against uncharacterised antigen [n = 1]). Of these, five received immunotherapy, leading to complete resolution of psychosis in four. Discussion A small, but significant subgroup of patients with first episode psychosis have anti-neuronal antibodies detectable in serum and evidence of central nervous system autoimmune pathology. Early identification of these patients and referral for appropriate treatment is critical to optimise recovery.

The business of palliative medicine--part 4: Potential impact of an acute-care palliative medicine inpatient unit in a tertiary care cancer center.

PubMed

Walsh, Declan

2004-01-01

In this study, a hematology/oncology computerized discharge database was qualitatively and quantitatively reviewed using an empirical methodology. The goal was to identify potential patients for admission to a planned acute-care, palliative medicine inpatient unit. Patients were identified by the International Classifications of Disease (ICD-9) codes. A large heterogenous population, comprising up to 40 percent of annual discharges from the Hematology/Oncology service, was identified. If management decided to add an acute-care, palliative medicine unit to the hospital, these are the patients who would benefit. The study predicted a significant change in patient profile, acuity, complexity, and resource utilization in current palliative care services. This study technique predicted the actual clinical load of the acute-care unit when it opened and was very helpful in program development. Our model predicted that 695 patients would be admitted to the acute-care palliative medicine unit in the first year of operation; 655 patients were actually admitted during this time.

Recurrent Acute Liver Failure Because of Acute Hepatitis Induced by Organic Solvents: A Case Report.

PubMed

Ito, Daisuke; Tanaka, Tomohiro; Akamatsu, Nobuhisa; Ito, Kyoji; Hasegawa, Kiyoshi; Sakamoto, Yoshihiro; Nakagawa, Hayato; Fujinaga, Hidetaka; Kokudo, Norihiro

2016-01-01

The authors present a case of recurrent acute liver failure because of occupational exposure to organic solvents. A 35-year-old man with a 3-week history of worsening jaundice and flu-like symptoms was admitted to our hospital. Viral hepatitis serology and autoimmune factors were negative. The authors considered liver transplantation, but the patient's liver function spontaneously recovered. Liver biopsy revealed massive infiltration of neutrophils, but the cause of the acute hepatitis was not identified. Four months after discharge, the patient's liver function worsened again. The authors considered the possibility of antinuclear antibody-negative autoimmune hepatitis and initiated steroid treatment, which was effective. Four months after discharge, the patient was admitted for repeated liver injury. The authors started him on steroid pulse therapy, but this time it was not effective. Just before the first admission, he had started his own construction company where he was highly exposed to organic solvents, and thus the authors considered organic solvent-induced hepatitis. Although urine test results for organic solvents were negative, a second liver biopsy revealed severe infiltration of neutrophils, compatible with toxic hepatitis. Again, his liver function spontaneously improved. Based on the pathology and detailed clinical course, including the patient's high exposure to organic solvents since just before the first admission, and the spontaneous recovery of his liver damage in the absence of the exposure, he was diagnosed with toxic hepatitis. The authors strongly advised him to avoid organic solvents. Since then, he has been in good health without recurrence. This is the first report of recurrent acute liver failure because of exposure to organic solvents, which was eventually diagnosed through a meticulous medical history and successfully recovered by avoiding the causative agents. In acute liver failure with an undetermined etiology, clinicians should rule

Cogan's syndrome mimicking acute Lyme arthritis.

PubMed

Schwegmann, J P; Enzenauer, R J

1995-05-01

A pediatric case of Cogan's syndrome mimicking acute Lyme arthritis is described. A 12-year-old black boy was admitted to the pediatric service for presumed right knee septic arthritis. Symptoms included acute pain and swelling with decreased range-of-motion. Although the patient's right knee symptoms and positive Lyme serology were consistent with a diagnosis of Lyme arthritis, the presence of sensorineural hearing loss and interstitial keratitis with inflammatory arthritis suggested a diagnosis of Cogan's syndrome. Subsequent Western blot analysis was negative for Borrelia burgdorferi antigens. The patient had dramatic clinical improvement of musculoskeletal and ophthalmologic complaints shortly after receiving high-dose corticosteroids, although residual sensorineural hearing loss persisted.

Topography of acute stroke in a sample of 439 right brain damaged patients.

PubMed

Sperber, Christoph; Karnath, Hans-Otto

2016-01-01

Knowledge of the typical lesion topography and volumetry is important for clinical stroke diagnosis as well as for anatomo-behavioral lesion mapping analyses. Here we used modern lesion analysis techniques to examine the naturally occurring lesion patterns caused by ischemic and by hemorrhagic infarcts in a large, representative acute stroke patient sample. Acute MR and CT imaging of 439 consecutively admitted right-hemispheric stroke patients from a well-defined catchment area suffering from ischemia (n = 367) or hemorrhage (n = 72) were normalized and mapped in reference to stereotaxic anatomical atlases. For ischemic infarcts, highest frequencies of stroke were observed in the insula, putamen, operculum and superior temporal cortex, as well as the inferior and superior occipito-frontal fascicles, superior longitudinal fascicle, uncinate fascicle, and the acoustic radiation. The maximum overlay of hemorrhages was located more posteriorly and more medially, involving posterior areas of the insula, Heschl's gyrus, and putamen. Lesion size was largest in frontal and anterior areas and lowest in subcortical and posterior areas. The large and unbiased sample of stroke patients used in the present study accumulated the different sub-patterns to identify the global topographic and volumetric pattern of right hemisphere stroke in humans.

[An analysis of the clinical and epidemiological characteristics of acute poisoning patients in a general hospital].

PubMed

Hou, Y H; Zhao, Q; Wu, Y X; Hu, T T; Chen, Y; You, Y T; Kang, X W; Hong, G L; Lu, Z Q

2016-07-20

Objective: To analyze the clinical and epidemiological characteristics of acute poisoning patients in a general hospital, then to provide a reference for the prevention and treatment of acute poisoning in the future. Methods: A retrospective analysis was made on the clinical data of 660 patients with acute poisoning admitted in emergency medical center of the First Affiliated Hospital of Wenzhou Medical University from July 2009 to May 2015. Results: More men than women in 660 cases with acute poisoning(the ratio of male to female was 1.36∶1) ; ≥30 years old was the high incidence age (78.79%) ; The top occupation was farmers (39.70%) ; Most were life poisoning (88.18%) , suicide was the main reason (62.42%) especially happened in women, and the main cause of suicide was family conflicts; Toxic species dominated by pesticide (67.58%) , most were severe poisoning (81.82%) ; The top two pesticide poisoning were organic phosphorus and paraquat, and the proportion of blood purification in paraquat was significantly higher (χ 2 =105.21, P =0.00) ; There were 212 cases with organ dysfunction, main were pesticide poisoning patients, and the proportionof organ dysfunction in paraquat was significantly higher than the rest allpesticide poisoning (χ 2 =45.09, P =0.00) ; The general fatal rate of acute poisoning was 2.27%, and the proportion in paraquat poisoning was .higher than the rest pesticide poisoning who were death and give up when discharged (χ 2 =56.83, P =0.00) . Conclusion: The focus of acute poisoning in the general hospital is still pesticide (especially organic phosphorus and paraquat) , and most were severe poisoning.

The effects of alcoholism and smoking on advanced cancer patients admitted to an acute supportive/palliative care unit.

PubMed

Mercadante, Sebastiano; Adile, Claudio; Ferrera, Patrizia; Casuccio, Alessandra

2017-07-01

The aim of this prospective study was to determine the characteristics and symptom burden of advanced cancer patients with alcoholism problems and smoking, who were referred to an acute palliative/supportive care unit (ASPCU) of a comprehensive cancer center. Patients' characteristics, indications for admission, kind of admission, awareness of prognosis, and anticancer treatments were recorded. The Edmonton Symptom Assessment Scale (ESAS) was used to assess physical and psychological symptoms, and the CAGE questionnaire for the diagnosis of alcoholism. Patients were also divided in three groups: persistent smokers (PS), former smokers (FS), and non-smokers (NS). The Memorial Delirium Assessment Scale (MDAS) was used to assess the cognitive status of patients. Analgesic drugs and their doses at admission and discharge were recorded, as well opioid escalation index during hospital stay. Three hundred fourteen consecutive cancer patients were surveyed. Forty-seven (14.9%), 143 (45.5%), and 124 (39.5%) subjects were PS-patients, FS-patients, and NS-patients, respectively. Sixteen patients were CAGE-positive. Females were more frequently NS, while males were more frequently FS (p = 0.0005). Statistical differences were also observed in disease awareness among the categories of smoking (p = 0.048). No statistical differences were found in ESAS items, except for drowsiness at T0 in NS-patients. Differences were found in OME and OEI, although the large variability of data did not determined a statistical difference. Higher values of nausea (at T0, p = 0.0005), dyspnea (at T0 and TX, p = 0.08 and 0.023, respectively), and well-being (at TX p = 0.003) were reported in CAGE-positive patients. No correlation was found between CAGE-positive patients and smokers. Although smoking and alcoholism have obvious implications in advanced cancer patients, data remain controversial, as present data did provide limited data to confirm risk factors for advanced cancer patients

Consultant Input in Acute Medical Admissions and Patient Outcomes in Hospitals in England: A Multivariate Analysis

PubMed Central

Bell, Derek; Lambourne, Adrian; Percival, Frances; Laverty, Anthony A.; Ward, David K.

2013-01-01

Recent recommendations for physicians in the UK outline key aspects of care that should improve patient outcomes and experience in acute hospital care. Included in these recommendations are Consultant patterns of work to improve timeliness of clinical review and improve continuity of care. This study used a contemporaneous validated survey compared with clinical outcomes derived from Hospital Episode Statistics, between April 2009 and March 2010 from 91 acute hospital sites in England to evaluate systems of consultant cover for acute medical admissions. Clinical outcomes studied included adjusted case fatality rates (aCFR), including the ratio of weekend to weekday mortality, length of stay and readmission rates. Hospitals that had an admitting Consultant presence within the Acute Medicine Unit (AMU, or equivalent) for a minimum of 4 hours per day (65% of study group) had a lower aCFR compared with hospitals that had Consultant presence for less than 4 hours per day (p<0.01) and also had a lower 28 day re-admission rate (p<0.01). An ‘all inclusive’ pattern of Consultant working, incorporating all the guideline recommendations and which included the minimum Consultant presence of 4 hours per day (29%) was associated with reduced excess weekend mortality (p<0.05). Hospitals with >40 acute medical admissions per day had a lower aCFR compared to hospitals with fewer than 40 admissions per day (p<0.03) and had a lower 7 day re-admission rate (p<0.02). This study is the first large study to explore the potential relationships between systems of providing acute medical care and clinical outcomes. The results show an association between well-designed systems of Consultant working practices, which promote increased patient contact, and improved patient outcomes in the acute hospital setting. PMID:23613858

Consultant input in acute medical admissions and patient outcomes in hospitals in England: a multivariate analysis.

PubMed

Bell, Derek; Lambourne, Adrian; Percival, Frances; Laverty, Anthony A; Ward, David K

2013-01-01

Recent recommendations for physicians in the UK outline key aspects of care that should improve patient outcomes and experience in acute hospital care. Included in these recommendations are Consultant patterns of work to improve timeliness of clinical review and improve continuity of care. This study used a contemporaneous validated survey compared with clinical outcomes derived from Hospital Episode Statistics, between April 2009 and March 2010 from 91 acute hospital sites in England to evaluate systems of consultant cover for acute medical admissions. Clinical outcomes studied included adjusted case fatality rates (aCFR), including the ratio of weekend to weekday mortality, length of stay and readmission rates. Hospitals that had an admitting Consultant presence within the Acute Medicine Unit (AMU, or equivalent) for a minimum of 4 hours per day (65% of study group) had a lower aCFR compared with hospitals that had Consultant presence for less than 4 hours per day (p<0.01) and also had a lower 28 day re-admission rate (p<0.01). An 'all inclusive' pattern of Consultant working, incorporating all the guideline recommendations and which included the minimum Consultant presence of 4 hours per day (29%) was associated with reduced excess weekend mortality (p<0.05). Hospitals with >40 acute medical admissions per day had a lower aCFR compared to hospitals with fewer than 40 admissions per day (p<0.03) and had a lower 7 day re-admission rate (p<0.02). This study is the first large study to explore the potential relationships between systems of providing acute medical care and clinical outcomes. The results show an association between well-designed systems of Consultant working practices, which promote increased patient contact, and improved patient outcomes in the acute hospital setting.

Association of prehospitalization aspirin therapy and acute lung injury: results of a multicenter international observational study of at-risk patients.

PubMed

Kor, Daryl J; Erlich, Jason; Gong, Michelle N; Malinchoc, Michael; Carter, Rickey E; Gajic, Ognjen; Talmor, Daniel S

2011-11-01

To evaluate the association between prehospitalization aspirin therapy and incident acute lung injury in a heterogeneous cohort of at-risk medical patients. This is a secondary analysis of a prospective multicenter international cohort investigation. Multicenter observational study including 20 US hospitals and two hospitals in Turkey. Consecutive, adult, nonsurgical patients admitted to the hospital with at least one major risk factor for acute lung injury. None. Baseline characteristics and acute lung injury risk factors/modifiers were identified. The presence of aspirin therapy and the propensity to receive this therapy were determined. The primary outcome was acute lung injury during hospitalization. Secondary outcomes included intensive care unit and hospital mortality and intensive care unit and hospital length of stay. Twenty-two hospitals enrolled 3855 at-risk patients over a 6-month period. Nine hundred seventy-six (25.3%) were receiving aspirin at the time of hospitalization. Two hundred forty (6.2%) patients developed acute lung injury. Univariate analysis noted a reduced incidence of acute lung injury in those receiving aspirin therapy (odds ratio [OR], 0.65; 95% confidence interval [CI], 0.46-0.90; p = .010). This association was attenuated in a stratified analysis based on deciles of aspirin propensity scores (Cochran-Mantel-Haenszel pooled OR, 0.70; 95% CI, 0.48-1.03; p = .072). After adjusting for the propensity to receive aspirin therapy, no statistically significant associations between prehospitalization aspirin therapy and acute lung injury were identified; however, a prospective clinical trial to further evaluate this association appears warranted.

Frequency of Acute Hepatitis Following Acute Paraphenylene Diamine Intoxication.

PubMed

Ishtiaq, Rizwan; Shafiq, Sadaf; Imran, Ali; Masroor Ali, Qazi; Khan, Raheel; Tariq, Hassan; Ishtiaq, Daniyal

2017-04-21

Paraphenylene diamine (PPD) ingestion is manifesting as one of the more common ways of committing suicide in Southern Punjab, Pakistan, especially Bahawalpur. PPD is an ingredient of a compound commonly known "Kala Pathar" which means "Black Stone" in Urdu. It is readily available in the market at low cost and is used to dye hair and fur. Its intoxication inhibits cellular oxidation and affects the muscles causing rhabdomyolysis. This leads to myoglobinuria followed by renal failure and edema of face and throat resulting in respiratory difficulty. Very little is known about the impact of PPD intoxication on liver tissue. The purpose of the study was to find out the frequency of acute hepatitis following PPD intoxication. We reviewed the medical records of 109 patients with PPD intoxication admitted to Medical Unit-2, Bahawalpur Victoria Hospital from January 1, 2015, to June 30, 2015, in a descriptive, cross-sectional study. We noted the frequency of acute hepatitis and other complications, and we recorded the demographic features, clinical features, and outcomes of these patients. Our study included 32 men (29%) and 77 women (71%). The mean age was 22 ± 3.4 years, and most patients were young women aged 15 to 24 years. Suicidal ingestion was the leading cause of admission for 101 patients (93%). The most common clinical presentation was cervicofacial edema (95%), throat pain (88%), dysphonia (95%), cola-colored urine (100%), and oliguria (95%). Rhabdomyolysis (86%), acute hepatitis (51%), and acute renal failure (63%) were the most common clinical conditions following poisoning. Overall mortality was noted in 39 patients (36%) while all other patients achieved complete clinical recovery (64%). In patients with mortality, 20 of 39 (51%) developed acute hepatitis. Most patients (95%) in our study underwent tracheostomy. The frequency of acute hepatitis in PPD intoxication is high in this population, especially in young women. Measures need to be instituted

Electrocardiographic evaluation of reperfusion therapy in patients with acute myocardial infarction.

PubMed

Clemmensen, P

1996-02-01

The present thesis is based on 6 previously published clinical studies in patients with AMI. Thrombolytic therapy for patients with AMI improves early infarct coronary artery patency, limits AMI size, improves left ventricular function and survival, as demonstrated in large placebo-controlled clinical trials. With the advent of interventions aimed at limiting AMI size it became important to assess the amount of ischemic myocardium in the early phase of AMI, and to develop noninvasive methods for evaluation of these therapies. The aims of the present studies were to develop such methods. The studies have included 267 patients with AMI admitted up to 12 hours after onset of symptoms. All included patients had acute ECG ST-segment changes indicating subepicardial ischemia, and patients with bundle branch block were excluded. Serial ECG's were analyzed with quantitative ST-segment measurements in the acute phase and compared to the Selvester QRS score estimated final AMI size. These ECG indices were compared to and validated through comparisons with other independent noninvasive and invasive methods, used for the purpose of evaluating patients with AMI treated with thrombolytic therapy. It was found that in patients with first AMI not treated with reperfusion therapies the QRS score estimated final AMI size can be predicted from the acute ST-segment elevation. Based on the number of ECG leads with ST-segment elevation and its summated magnitude, formulas were developed to provide an "ST score" for estimating the amount of myocardium in jeopardy during the early phase of AMI. The ST-segment deviation present in the ECG in patients with documented occlusion of the infarct related coronary artery, was subsequently shown to correlate with the degree of regional and global left ventricular dysfunction. Because serial changes in ST-segment elevation, during the acute phase of AMI were believed to reflect changes is myocardial ischemia and thus possibly infarct artery patency

Very early screening for sleep-disordered breathing in acute coronary syndrome in patients without acute heart failure.

PubMed

Van den Broecke, Sandra; Jobard, Olivier; Montalescot, Gilles; Bruyneel, Marie; Ninane, Vincent; Arnulf, Isabelle; Similowski, Thomas; Attali, Valérie

2014-12-01

Obstructive sleep apnea (OSA) is frequently associated with acute coronary syndrome (ACS). Screening of sleep-disordered breathing (SDB) has not been previously evaluated in ACS within 72 h in intensive care settings and its management could potentially enhance patients' prognosis. This pilot study assessed the feasibility of SDB screening at the early phase of ACS. All consecutive patients admitted to the coronary care unit (CCU) for ACS without acute heart failure underwent one overnight-attended polysomnography (PSG) within 72 h after admission. A telemonitoring (TM) system was set up to remotely monitor the signals and repair faulty sensors. The 27 recordings were analyzed as respiratory polygraphy (RP) and as PSG, and the results were compared. The TM system allowed successful intervention in 48% of recordings, resulting in excellent quality PSG for 89% of cases. The prevalence of SDB [apnea-hypopnea index (AHI) ≥ 15/h] was 82% and mainly consisted of central SDB and periodic breathing, except three patients with OSA. Compared with PSG, RP underestimated AHI, probably due to the poor sleep efficiency, reduction of slow-wave sleep, and alteration of rapid eye movement sleep. An early SDB screening by remote-attended PSG is feasible in ACS patients shortly after admission to CCU. The TM enhanced the quality of PSG. A high prevalence of central SDB was noticed, for which the etiology remains unknown. Further large-scale studies are needed to determine whether central SDB is an incidental finding in early ACS and whether the presence and severity of SDB have a prognostic impact. Copyright © 2014 Elsevier B.V. All rights reserved.

Characteristics and outcomes of patients admitted to Spanish ICU: A prospective observational study from the ENVIN-HELICS registry (2006-2011).

PubMed

Olaechea, P M; Álvarez-Lerma, F; Palomar, M; Gimeno, R; Gracia, M P; Mas, N; Rivas, R; Seijas, I; Nuvials, X; Catalán, M

2016-05-01

To describe the case-mix of patients admitted to intensive care units (ICUs) in Spain during the period 2006-2011 and to assess changes in ICU mortality according to severity level. Secondary analysis of data obtained from the ENVN-HELICS registry. Observational prospective study. Spanish ICU. Patients admitted for over 24h. None. Data for each of the participating hospitals and ICUs were recorded, as well as data that allowed to knowing the case-mix and the individual outcome of each patient. The study period was divided into two intervals, from 2006 to 2008 (period 1) and from 2009 to 2011 (period 2). Multilevel and multivariate models were used for the analysis of mortality and were performed in each stratum of severity level. The study population included 142,859 patients admitted to 188 adult ICUs. There was an increase in the mean age of the patients and in the percentage of patients >79 years (11.2% vs. 12.7%, P<0.001). Also, the mean APACHE II score increased from 14.35±8.29 to 14.72±8.43 (P<0.001). The crude overall intra-UCI mortality remained unchanged (11.4%) but adjusted mortality rate in patients with APACHE II score between 11 and 25 decreased modestly in recent years (12.3% vs. 11.6%, odds ratio=0.931, 95% CI 0.883-0.982; P=0.008). This study provides observational longitudinal data on case-mix of patients admitted to Spanish ICUs. A slight reduction in ICU mortality rate was observed among patients with intermediate severity level. Copyright © 2015 Elsevier España, S.L.U. and SEMICYUC. All rights reserved.

The complete blood count and reticulocyte count--are they necessary in the evaluation of acute vasoocclusive sickle-cell crisis?

PubMed

Lopez, B L; Griswold, S K; Navek, A; Urbanski, L

1996-08-01

To assess the usefulness of the complete blood count (CBC) and the reticulocyte count in the evaluation of adult patients with acute vasoocclusive sickle-cell crisis (SCC) presenting to the ED. A 2-part study was performed. Part 1 was retrospective chart review of patients with a sole ED diagnosis of acute SCC. Part 2 was a prospective evaluation of consecutive patients presenting in SCC. In both parts of the study, patients with coexisting acute disease were excluded. The remaining patients were divided into 2 groups: admitted and released. The mean values for white blood cell (WBC) count, hemoglobin (Hb) level, and reticulocyte count were compared. In Part 2, the change (delta) from the patient's baseline in WBC count, Hb level, and reticulocyte count also was determined. Data were analyzed by 2-tailed Student's t-test. Part 1: There was no difference between the admitted (n = 33) and the released (n = 86) groups in mean WBC count (p = 0.10), Hb level (p = 0.25), or reticulocyte count (p = 0.08). Part 2: There was no difference between the admitted (n = 44) and the released (n = 160) groups in mean Hb level (p = 0.88), reticulocyte count (p = 0.47), delta Hb level (p = 0.88), and delta reticulocyte count (p = 0.76). There was a difference in mean WBC counts (15.8 +/- 4.9 x 10(9)/L admitted vs 12.8 +/- 4.9 x 10(9)/L released, p = 0.003) and delta WBC counts (5.1 +/- 4.6 x 10(9)/L admitted vs 1.8 +/- 4.6 x 10(9)/L released, p < 0.002). Determination of the Hb level and the reticulocyte count do not appear useful in the evaluation of acute SCC in the ED. Admission decisions appear associated with elevations in the WBC count. Further study is required to determine the true value of the WBC count in such decisions.

Red blood cell distribution width and haemoglobin are associated with hospital admission in patients with acute allergic reactions.

PubMed

Lippi, Giuseppe; Buonocore, Ruggero; Picanza, Alessandra; Schirosa, Fabio; Cervellin, Gianfranco

2016-01-01

Red blood cell distribution width (RDW) is significantly associated with a variety of human disorders. This study aimed to investigate whether RDW value at admission may predict the need of hospitalisation in patients presenting to the emergency department (ED) with acute allergic reactions. The study population consisted of adult patients (aged > 17) admitted to the ED for acute allergic reactions. One hundred and thirty-two subjects were included, 12 of whom (9%) required hospital admission for severity of symptoms. Patients who needed hospital admission displayed significantly lower values of haemoglobin and significantly higher values of RDW-coefficient of variation (RDW-CV). In multivariate analysis, haemoglobin and RDW-CV were found to be independent predictors of hospital admission. The area under the curve (AUC), sensitivity and specificity for predicting hospital admission were 0.72, 0.88 and 0.42 for haemoglobin and 0.73, 0.88 and 0.50 for RDW-CV, respectively. The combination of these tests (both positive) was characterised by 0.76 AUC, 0.83 sensitivity, 0.67 specificity, 0.96 negative predictive value and 0.30 positive predictive. The results of this study suggest that two common and inexpensive parameters such as haemoglobin and RDW are independent predictors of hospital admission in patients presenting to the ED with acute allergic reactions.

Risk factors for incident delirium in an acute general medical setting: a retrospective case-control study.

PubMed

Tomlinson, Emily Jane; Phillips, Nicole M; Mohebbi, Mohammadreza; Hutchinson, Alison M

2017-03-01

To determine predisposing and precipitating risk factors for incident delirium in medical patients during an acute hospital admission. Incident delirium is the most common complication of hospital admission for older patients. Up to 30% of hospitalised medical patients experience incident delirium. Determining risk factors for delirium is important for identifying patients who are most susceptible to incident delirium. Retrospective case-control study with two controls per case. An audit tool was used to review medical records of patients admitted to acute medical units for data regarding potential risk factors for delirium. Data were collected between August 2013 and March 2014 at three hospital sites of a healthcare organisation in Melbourne, Australia. Cases were 161 patients admitted to an acute medical ward and diagnosed with incident delirium between 1 January 2012 and 31 December 2013. Controls were 321 patients sampled from the acute medical population admitted within the same time range, stratified for admission location and who did not develop incident delirium during hospitalisation. Identified using logistic regression modelling, predisposing risk factors for incident delirium were dementia, cognitive impairment, functional impairment, previous delirium and fracture on admission. Precipitating risk factors for incident delirium were use of an indwelling catheter, adding more than three medications during admission and having an abnormal sodium level during admission. Multiple risk factors for incident delirium exist; patients with a history of delirium, dementia and cognitive impairment are at greatest risk of developing delirium during hospitalisation. Nurses and other healthcare professionals should be aware of patients who have one or more risk factors for incident delirium. Knowledge of risk factors for delirium has the potential to increase the recognition and understanding of patients who are vulnerable to delirium. Early recognition and

Antibiotic use in acute pancreatitis: An audit of current practice in a tertiary centre.

PubMed

Baltatzis, Minas; Mason, J M; Chandrabalan, Vishnu; Stathakis, Panagiotis; McIntyre, Ben; Jegatheeswaran, Santhalingam; Jamdar, Saurabh; O'Reilly, Derek A; Siriwardena, Ajith K

Intravenous antibiotic prophylaxis is not recommended in acute pancreatitis. According to current international guidelines antibiotics together with further intervention should be considered in the setting of infected necrosis. Appropriate antibiotic therapy particularly avoiding over-prescription is important. This study examines antibiotic use in acute pancreatitis in a tertiary centre using the current IAP/APA guidelines for reference. Data were collected on a consecutive series of patients admitted with acute pancreatitis over a 12 month period. Data were dichotomized by patients admitted directly to the centre and tertiary transfers. Information was collected on clinical course with specific reference to antibiotic use, episode severity, intervention and outcome. 111 consecutive episodes of acute pancreatitis constitute the reported population. 31 (28%) were tertiary transfers. Overall 65 (58.5%) patients received antibiotics. Significantly more tertiary transfer patients received antibiotics. Mean person-days of antibiotic use was 23.9 (sd 29.7) days in the overall study group but there was significantly more use in the tertiary transfer group as compared to patients having their index admission to the centre (40.9 sd 37.1 vs 10.2 sd 8.9; P < 0.005). Thirty four (44%) of patients with clinically mild acute pancreatitis received antibiotics. There is substantial use of antibiotics in acute pancreatitis, in particular in patients with severe disease. Over-use is seen in mild acute pancreatitis. Better consideration must be given to identification of prophylaxis or therapy as indication. In relation to repeated courses of antibiotics in severe disease there must be clear indications for use. Copyright © 2016 IAP and EPC. Published by Elsevier B.V. All rights reserved.

Management and outcomes of acute myocardial infarction in patients with chronic kidney disease.

PubMed

Smilowitz, Nathaniel R; Gupta, Navdeep; Guo, Yu; Mauricio, Rina; Bangalore, Sripal

2017-01-15

Chronic kidney disease (CKD) is associated with cardiovascular disease and acute myocardial infarction (AMI). Contemporary management and outcomes of AMI in patients with CKD have not been reported. We analyzed United States National Inpatient Sample data for patients admitted with AMI with or without CKD from 2007 to 2012. Propensity score matching was used to identify patients with AMI and CKD with similar baseline characteristics who were managed invasively (cardiac catheterization, percutaneous coronary intervention [PCI], or coronary artery bypass graft surgery [CABG]) or conservatively. The primary outcome was in-hospital all-cause mortality. Among 753,782 patients admitted with AMI, 17.8% had a diagnosis of CKD. Patients with CKD had lower odds of invasive management (49.9% vs. 73.1%; adjusted OR 0.57, 95% CI 0.57-0.58), were less likely to undergo revascularization (adjusted OR 0.60, 95% CI 0.59-0.61), and had higher in-hospital mortality (8.4% vs. 5.0%; adjusted OR 1.55, 95% CI 1.51-1.59) than those without CKD. In a propensity-matched cohort of 89,630 CKD patients treated for AMI with invasive vs. conservative management, invasive management was associated with lower in-hospital mortality overall (5.9% vs. 10.9%, p<0.001; OR=0.51 (0.49-0.54)) as well as in subgroups by MI type and severity of CKD. Patients with AMI and CKD are less likely to receive invasive management, coronary revascularization, and have higher in-hospital mortality than patients without CKD. Invasive management of AMI was associated with lower in-hospital mortality versus conservative management in all patients, regardless of CKD severity. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Consciousness Level and Off‐Hour Admission Affect Discharge Outcome of Acute Stroke Patients: A J‐ASPECT Study

PubMed Central

Kamitani, Satoru; Nishimura, Kunihiro; Nakamura, Fumiaki; Kada, Akiko; Nakagawara, Jyoji; Toyoda, Kazunori; Ogasawara, Kuniaki; Ono, Junichi; Shiokawa, Yoshiaki; Aruga, Toru; Miyachi, Shigeru; Nagata, Izumi; Matsuda, Shinya; Miyamoto, Yoshihiro; Iwata, Michiaki; Suzuki, Akifumi; Ishikawa, Koichi B.; Kataoka, Hiroharu; Morita, Kenichi; Kobayashi, Yasuki; Iihara, Koji

2014-01-01

Background Poor outcomes have been reported for stroke patients admitted outside of regular working hours. However, few studies have adjusted for case severity. In this nationwide assessment, we examined relationships between hospital admission time and disabilities at discharge while considering case severity. Methods and Results We analyzed 35 685 acute stroke patients admitted to 262 hospitals between April 2010 and May 2011 for ischemic stroke (IS), intracerebral hemorrhage (ICH), or subarachnoid hemorrhage (SAH). The proportion of disabilities/death at discharge as measured by the modified Rankin Scale (mRS) was quantified. We constructed 2 hierarchical logistic regression models to estimate the effect of admission time, one adjusted for age, sex, comorbidities, and number of beds; and the second adjusted for the effect of consciousness levels and the above variables at admission. The percentage of severe disabilities/death at discharge increased for patients admitted outside of regular hours (22.8%, 27.2%, and 28.2% for working‐hour, off‐hour, and nighttime; P<0.001). These tendencies were significant in the bivariate and multivariable models without adjusting for consciousness level. However, the effects of off‐hour or nighttime admissions were negated when adjusted for consciousness levels at admission (adjusted OR, 1.00 and 0.99; 95% CI, 1.00 to 1.13 and 0.89 to 1.10; P=0.067 and 0.851 for off‐hour and nighttime, respectively, versus working‐hour). The same trend was observed when each stroke subtype was stratified. Conclusions The well‐known off‐hour effect might be attributed to the severely ill patient population. Thus, sustained stroke care that is sufficient to treat severely ill patients during off‐hours is important. PMID:25336463