The Impact of "First-Line" Rhythm Therapy on AF Progression

Summary

The PROGRESSIVE-AF Trial is a national, multi-center randomized controlled trial comparing early ("first-line") catheter-based pulmonary vein isolation (PVI) using cryothermal energy to first-line anti-arrhythmic drug therapy. The aim of the trial is to evaluate if the initial treatment choice (ablation vs. pharmacotherapy) influences AF disease progression, as measured by continuous cardiac monitoring. The outcomes of interest are disease progression, quality of life, and healthcare utilisation. The targeted population consists of healthy patients with symptomatic paroxysmal AF without clinically significant heart diseases aged between 18 and 75 years. This study represents a new research project leveraging the existing EARLY-AF randomised clinical trial infrastructure to examine the novel endpoints of: 1) disease progression ("time to first episode of persistent AF"), 2) progressive AF burden ("% time in AF"), 3) Quality of Life, and 4) healthcare utilisation at 36 months of follow-up.

Timeline

Start

2017-01

Primary completion

2022-09

Completion

2022-11

Drugs

Indications