Lymphocyte to White Blood Cell Count Ratio an Independent Risk Factor for Heart Failure.

Objective: Heart failure affects 1-2% of the population in developed countries. Hemogram biomarkers are cheap, rapid, readily accessible and are known to have prognostic benefit in cardiovascular, infectious and oncologic diseases.

Methods: The aim of the current study is to evaluate lymphocyte-to-white-blood-cell ratio (LWR) as a prognostic predictor in patients with heart failure.

Peripheral Vascular Disease and Carotid Artery Disease Are Associated with Decreased Bile Acid Excretion.

Low bile acid excretion (BAE) is associated with a higher risk of coronary artery disease (CAD) and cerebrovascular disease (stroke). This study investigated BAE in patients with peripheral vascular disease (PVD) and carotid artery disease (CA) and those without these diseases, compared to patients with CAD, stroke, or no evidence of atherosclerosis. Patients with complaints of chest pain-suspected CAD, syncope, stroke/TIA, severe headache, intermittent claudication, or falls were enrolled.

Low Cholesterol Levels in Younger Heart Failure Patients May Predict Unfavorable Outcomes.

Hypercholesterolemia is a main risk-factor leading to ischemic heart disease (IHD). However, among patients with heart failure, the use of lipid lowering drugs in the presence of low cholesterol might be dangerous. This 18-year longitudinal study of patients ≤51 years old investigated the relationship between baseline total cholesterol, low-density lipoprotein cholesterol (LDL-c) and triglyceride levels, and survival among patients with severe HF.

Apolipoprotein E (APOE) Genotypes in the Israeli population.

Background: APOE genotype strongly affects plasma lipid levels and risk for cardiovascular disease and cognitive decline. Studies of apo-e allelic and APOE genotype frequencies among several populations have revealed interesting ethnic variations that might affect cardiovascular morbidity and cognition deterioration.

Objectives: To evaluate apo-e allelic frequency among Israeli newborns based on known variances in apo-e allelic frequencies in different countries.

Using the Gensini score to estimate severity of STEMI, NSTEMI, unstable angina, and anginal syndrome.

Gensini score (GS) provides valuable information on severity and prognosis of coronary artery disease (CAD).To evaluate the relationship between the severity of CAD determined by the GS and relation to ST-elevation myocardial infarction, non-ST segment elevation myocardial infarction (NSTEMI), unstable angina pectoris, chest pain (suspected angina syndrome on admission) and risk-factors for CAD and predictors of severity.Observational cross-sectional study.