Heart study tests extra ablation to stop stubborn AFib
NCT ID NCT03057548
First seen Nov 05, 2025 · Last updated May 15, 2026 · Updated 27 times
Summary
This study tested whether burning extra heart tissue (the back wall of the left atrium) along with the standard vein isolation procedure helps prevent atrial fibrillation from coming back. 110 adults with persistent AF took part. The goal was to see if the combined approach works better than standard treatment alone.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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Heart Center, Japan Red Cross Yokohama-city Bay Hospital
Yokohama, Japan
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Mercy General Hospital and Dignity Health Heart and Vascular Institute
Sacramento, California, 95819, United States
Conditions
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