Study Comparing Pulmonary Vein Isolation With the Cryoballoon and Radiofrequency Energy(Contact Force) in the Treatment of Persistent Atrial Fibrillation (AF) (Cryo Vs CF in PerAF)

NCT03053570 · clinicaltrials.gov ↗

NA

Phase

UNKNOWN

Status

200

Enrollment

NETWORK

Sponsor class

Conditions

Persistent Atrial Fibrillation

Interventions

DEVICE: Cryoballoon
DEVICE: Radiofrequency Energy(Contact Force)

Sponsor

China Cardiometabolic Registries