The benefit of beta-blockers after myocardial infarction in patients with a preserved left ventricular ejection fraction (LVEF) is unclear. We conducted a meta-analysis at the individual-patient level ...

By Hardik Vyas and Seana Davis July 10 (Reuters) - A new AI detection tool from Meta, which the tech company previewed this ...

Meta-analysis is an objective examination of published data from many studies of the same research topic identified through a literature search. Through the use of rigorous statistical methods, it can ...

Obesity drugs such as semaglutide (Wegovy) and tirzepatide (Mounjaro) produce substantial weight loss for patients but do not ...

Background and aims Absolute risk estimates of long-term cardiovascular complications after atrial fibrillation (AF) ...

Sometimes, psychological studies on the same topic show different results. To know what the evidence looks like when the data from all studies on a topic are combined, psychologists often conduct ...