Feasibility and safety of uninterrupted apixaban in patients undergoing radiofrequency ablation for atrial fibrillation

Background An optimal periprocedural anticoagulation strategy is essential for minimizing bleeding and thromboembolic complications during atrial fibrillation (AF) ablation. Limited data are available on the uninterrupted use of apixaban in patients with AF undergoing catheter ablation. This study aimed to evaluate the safety and efficacy of uninterrupted apixaban in patients undergoing radiofrequency ablation for AF. In particular, we evaluated silent cerebral infarction (CI) during radiofrequency catheter ablation of AF.