Pulsed Field Ablation Measures Up in Head-to-Head Trial
AMSTERDAM — Pulsed field ablation appeared as safe and effective as thermal ablation in treating paroxysmal atrial fibrillation (Afib) in the first randomized head-to-head trial for the novel technology. Efficacy failure of the procedure — initial procedural failure, documented atrial tachyarrhythmia after a 3-month blanking period, antiarrhythmic drug use, cardioversion, or repeat ablation — at […]