Editorial: Sudden cardiac death: mechanisms, risk and prevention

• by Dominik S. Westphal, Sebastian Clauss

• September 11, 2026

Hospitalization for Malignant Arrhythmias Following Initiation of Donepezil: A Retrospective Cohort Study

• by Yichang Huang, John-Michael Gamble, David N. Juurlink, Mhd. Wasem Alsabbagh

• July 1, 2026

AHA: Coffee Need Not Be Avoided in AF

Moderate coffee consumption generally appeared safe for most adults, but randomized evidence suggested divergent effects on atrial fibrillation and premature ventricular contractions.

• by Andrea Surnit

• July 20, 2026

• 5 min

Consensus Panel Calls for Enhanced Radiation Shielding

A consensus statement called for immediate adoption of enhanced radiation protection devices, although evidence of long-term health benefits and effectiveness across procedural settings remains limited.

• by Kerri Miller

• July 17, 2026

• 6 min