..The risk of myocardial infarction and ischemic stroke increased with higher hemoglobin concentration in both men and women. The HRs for myocardial infarction and ischemic stroke in men with hemoglobin concentration ≥ 17.5 g/dL were 3.52 (95% confidence interval [CI], 2.85–4.36) and 2.36 (95% CI, 1.63–3.43), respectively, compared to the reference group. The corresponding HRs for women with… Continue reading #Hemoglobin concentration and risk of arterial and venous #thrombosis in 1.5 million Swedish and Danish blood donors
Category: Cardiology
Low-Density #Lipoprotein Cholesterol and Risk of Hemorrhagic #stroke: a Systematic Review and Dose-Response Meta-analysis of Prospective Studies
..A previous meta-analysis of prospective studies published in 2013 showed that higher concentrations of LDL-C were associated with lower risk of hemorrhagic stroke. ..The results showed that a 10 mg/dL increase in LDL-C was associated with 3% lower risk of hemorrhagic stroke (pooled relative risk [RR] 0.97, 95% confidence interval [CI] 0.95–0.98). The association appeared… Continue reading Low-Density #Lipoprotein Cholesterol and Risk of Hemorrhagic #stroke: a Systematic Review and Dose-Response Meta-analysis of Prospective Studies
Safety and efficacy of high-dose unfractionated #heparin versus high-dose enoxaparin for venous #thromboembolism prevention in morbidly obese hospitalized patients
..A single-center retrospective observational study was conducted in morbidly obese (body mass index ≥ 40 kg/m2) hospitalized patients who received either high-fixed dose enoxaparin (40 mg every 12 hours) or unfractionated heparin (7,500 units every 8 hours) for venous thromboembolism prophylaxis. ..In the 305 patients included (n=190 unfractionated heparin, n=115 enoxaparin), the incidence of major… Continue reading Safety and efficacy of high-dose unfractionated #heparin versus high-dose enoxaparin for venous #thromboembolism prevention in morbidly obese hospitalized patients
Birth #month, birth season, and overall and cardiovascular disease #mortality in US women: prospective cohort study
..In fully adjusted multivariable analyses, no significant association was observed between birth month, birth season, and overall mortality. Compared with women born in November, increased cardiovascular disease mortality was observed among those born from March to July (hazard ratio for March, 1.09, 95% confidence interval 0.98 to 1.21; April, 1.12, 1.00 to 1.24; May, 1.08,… Continue reading Birth #month, birth season, and overall and cardiovascular disease #mortality in US women: prospective cohort study
Evidence for a Direct Harmful Effect of #Alcohol on #Myocardial Health: A Large Cross‐Sectional Study of Consumption Patterns and Cardiovascular Disease Risk Biomarkers From Northwest Russia, 2015 to 2017
..Measurements were made of the following: (1) high‐sensitivity cardiac troponin T, (2) NT‐proBNP (N‐terminal pro‐B‐type natriuretic peptide), and (3) hsCRP (high‐sensitivity C‐reactive protein). The narcology clinic subsample had the most extreme drinking pattern and the highest levels of all 3 biomarkers relative to nonproblem drinkers in the general population: high‐sensitivity cardiac troponin T was elevated… Continue reading Evidence for a Direct Harmful Effect of #Alcohol on #Myocardial Health: A Large Cross‐Sectional Study of Consumption Patterns and Cardiovascular Disease Risk Biomarkers From Northwest Russia, 2015 to 2017
Cardiovascular Effects of Switching From Tobacco #Cigarettes to Electronic Cigarettes
E-cigarette (EC) use is increasing exponentially worldwide. The early cardiovascular effects of switching from tobacco cigarettes (TC) to EC in chronic smokers is unknown. Meta-analysis of flow-mediated dilation (FMD) studies indicate 13% lower pooled, adjusted relative risks of cardiovascular events with every 1% improvement in FMD. ..The authors conducted a prospective, randomized control trial with… Continue reading Cardiovascular Effects of Switching From Tobacco #Cigarettes to Electronic Cigarettes
#Chili Pepper Consumption and Mortality in Italian Adults
..Over a median follow-up of 8.2 years, a total of 1,236 deaths were ascertained. Multivariable hazard ratios (HRs) for all-cause and cardiovascular disease (CVD) mortality among participants in the regular (>4 times/week) relative to none/rare intake were 0.77 (95% confidence interval [CI]: 0.66 to 0.90) and 0.66 (95% CI: 0.50 to 0.86), respectively. Regular intake… Continue reading #Chili Pepper Consumption and Mortality in Italian Adults
#THROMBOEMBOLIC RISK IN MEDICAL PATIENT: AN EXTENSIVE REVIEW AND FUTURE PERSPECTIVES
..Many studies have proven relevant reduction of fatal pulmonary embolism due to improved medical practice aimed to provide proper thromboembolic prophylactic therapy. RESULTS: Despite scientific efforts in clinical prevention, influence of some patients demographic variables are often underestimated (i.e. older age..) and real burden of absolute venous thromboembolic risk and thromboprophylactic efficacy remain unclear. Moreover,… Continue reading #THROMBOEMBOLIC RISK IN MEDICAL PATIENT: AN EXTENSIVE REVIEW AND FUTURE PERSPECTIVES
Acute #Kidney Injury Among Older Patients Undergoing Coronary #Angiography for Acute Myocardial Infarction: The SILVER-AMI Study
..Comorbid diseases and aging-related conditions were both more common among individuals experiencing acute kidney injury. However, after multivariable adjustment, no aging-related conditions were retained. There were 11 risk factors in the final model; the strongest were heart failure on presentation (odds ratio [OR] 1.91; 95% confidence interval [CI], 1.41-2.59), body mass index [BMI] >30 (vs… Continue reading Acute #Kidney Injury Among Older Patients Undergoing Coronary #Angiography for Acute Myocardial Infarction: The SILVER-AMI Study
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