Magnetic Resonance Imaging-Guided Fibrosis Ablation for the Treatment of Atrial Fibrillation

Abstract

A pragmatic ablation approach targeting CMR-detected atrial fibrosis plus PVI was not more effective than PVI alone in an unselected population undergoing atrial fibrillation ablation with low fibrosis burden. Registration: URL: https://www.clinicaltrials.gov. Unique identifier: NCT02698631.