Long-term events following atrial fibrillation rate control or transcatheter ablation

Abstract

Considering this multicenter design study, AVK continuation following AFTCA, especially within patients with low-to-intermediate thromboembolic risk, confers a hemorrhagic risk greater to the thromboembolic protective effect. All thromboembolic events following AFTCA occur within patients experiencing atrial fibrillation relapses; therefore, in patients with high thromboembolic risk routine rhythm monitoring is essential after AVK discontinuation.