Patients undergoing catheter ablation for paroxysmal atrial fibrillation will be screened for enrollment per protocol inclusion and exclusion criteria. Enrolled patients will then undergo ablation using the FARAPULSE Endocardial Ablation System. Subjects will be followed at 7 days, 30 days, 75 days, 6 months, and 12 months with a blanking period for recurrent atrial fibrillation or atrial tachycardia of 3 months following the PEF (pulsed electric field) catheter ablation procedure.
PEFCAT is a prospective, single-arm, multi-center, safety and feasibility study evaluating the FARAPULSE Endocardial Ablation System for the treatment of paroxysmal atrial fibrillation.