Short Term Warfarin Therapy for Radiofrequency Catheter Ablation of Atrial Fibrillation

Summary

We hypothesized that in patients with low CHADS-VASc score (2 or \< 2), there is no difference in thromboembolic or bleeding events between patients with short term warfarin therapy (2 weeks after catheter ablation) and conventional therapy (3 weeks before and 8 weeks after procedure).

Timeline

Start

2013-07

Primary completion

2015-07

Completion

2017-07

Drugs

Indications