Comparison of Recurrence of Atrial Fibrillation Post Cryoballon Ablation During the 90-day Blanking Period-with and Without Anti-arrhythmic Drug Therapy

Monitoring Safety and Recurrence of Paroxysmal Atrial Fibrillation After 1st Cryo-balloon Ablation with and Without Antiarrhythmic Drug Therapy During the 90-day Blanking Period - Examined with Adverse Event Monitoring and Cardiovascular Implantable Electronic Devices (CIEDs)

Sponsor: Medtronic