Atrial fibrillation (Afib) is a type of cardiac arrhythmia, or abnormal heart rhythm, that is very common — and more prevalent than previously thought. A large study published in October 2024 in a ...

Metformin, lifestyle changes, or their combination did not significantly reduce AFib burden compared to standard care in the TRIM-AF trial. Weight loss was observed in intervention groups, but none ...

Experts highlight that while universal screening for subclinical atrial fibrillation remains unsupported by current evidence, targeted screening of high-risk populations using data-driven approaches, ...