Results From a Single-Blinded Randomized Study (APPROVAL) Comparing The Impact of Different Ablation Strategies on Long Term Procedure Outcome in Coexistent Atrial Fibrillation and Flutter
Clinical Trials Wednesday, April 17th, 2013CIRCULATIONAHA: April 9, 2013,
Background—This study examined the impact of different ablation strategies on AF recurrence and quality of life (QoL) in coexistent atrial fibrillation (AF) and flutter (AFL).
Methods and Results—Three-hundred sixty enrolled patients with documented AF and AFL were blinded and randomized to group 1: AF±AFL ablation (n=182) or Group 2: AFL ablation only (n=178). Read more



























