Pulmonary Vein Isolation Versus Botulinum Toxin Injection Plus Pulmonary Vein Isolation in Patients With Atrial Fibrillation

Summary

The investigators have conducted a prospective, double-blind, randomized study to assess the comparative safety and efficacy of two different treatment strategies, PVI only versus PVI plus BT injection, in patients with persistent and paroxysmal AF. Results were assessed after follow-up of at least 1 years with the use of an implanted monitoring device (IMD).

Timeline

Start

2013-06

Primary completion

2015-06

Completion

2015-12

Drugs

Indications