Objectives: To investigate the effect of Ramadan fasting on the symptoms of chronic heart
failure with a reduced ejection fraction (HFrEF). Globally, more than one billion Muslims fast …

Background Diabetes is a serious and quickly expanding global health problem. Cardiovascular
disease is the leading cause of mortality in type 2 diabetes mellitus (T2DM) patients. …

Background Coronary slow flow (CSF) can occur due to various factors, such as inflammation,
small vessel disease, endothelial dysfunction, and inadequate glucose control. However, …

Background: Cardiac arrhythmias had a significant association with the increased mortality
rate in COVID-19 patients in hospitals. The present study aimed to evaluate the frequency of …

Background: Echocardiography is a first simple technique for the evaluation of coronary
artery disease (CAD), which is useful in the diagnostic and prognostic workup of these …

Background: Predicting of coronary artery disease (CAD) severity and percutaneous coronary
intervention (PCI) outcomes is important to improve health and longevity. Blood pressure (…

Background: Acute treatment of ST elevation myocardial infarction (STEMI) is restoration of
myocardial perfusion by recanalization of the occluded vessel. Objective: The aim of the …

Purpose: We sought to investigate the usefulness of stress echocardiography-derived E/e’in
predicting subclinical atherosclerosis in asymptomatic hypertensive patients. Materials and …

Background: Heart failure with preserved ejection fraction (HFpEF) is a health care problem
of epidemic proportions, currently accounting for roughly 3 million patients in the United …

Background: the" forgotten valve" or" lost valve," as the tricuspid valve has received less
attention as important as the other heart valves,. The prevalence of functional tricuspid …