Researchers reveal benefits and risks of continuing oral anti-coagulation therapy after catheter ablation

Catheter ablation for atrial fibrillation (AF) has become a common procedure worldwide. An expert consensus statement on catheter ablation for AF recommends the continuation of oral anticoagulants after the post-ablation period should be based on the patient’s risk of stroke and preferences; however, few recent large studies are focusing on the risks and benefits of continuing oral anticoagulation therapy after catheter ablation for AF.