Could extra ablation spots stop stubborn AFib?
NCT ID NCT07405359
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares two ablation methods for people with persistent atrial fibrillation (AFib), a heart rhythm problem. One group gets standard treatment (isolating the pulmonary veins), while the other gets that plus extra ablation on the back wall of the heart and a nearby vein. The goal is to see if the extra ablation prevents AFib from coming back for at least a year. About 220 adults with persistent AFib will take part.
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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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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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University of California, San Francisco
San Francisco, California, 94143, United States