One-year outcomes of pulmonary vein isolation with a novel cryoballoon: Primary results of the FROZEN AF trial.

Kenneth A EllenbogenSuneet MittalNiraj Varma Arash Aryana Nassir F MarroucheAnte AnićDevi NairJean ChampagneSaverio IacopinoCarlo de AsmundisStanislav WeinerKevin MakatiJonathan D RaybuckElizabeth RichardsWilber W Su

Published in: Journal of cardiovascular electrophysiology (2024)

This novel cryoballoon may facilitate PVI to treat PAF, providing more options to address the variety of anatomies present in patients with PAF. This cryoballoon system proved to be safe and effective for treatment of patients with drug refractory or drug intolerant PAF.

Keyphrases

atrial fibrillation
radiofrequency ablation
left atrial appendage
catheter ablation
clinical trial
study protocol
adverse drug
phase ii
randomized controlled trial
drug induced
emergency department
metabolic syndrome
skeletal muscle
combination therapy
placebo controlled