Second ablation may zap hidden heart triggers in AFib patients
NCT ID NCT04111731
First seen Nov 01, 2025 · Last updated May 16, 2026 · Updated 33 times
Summary
This study looked at 44 people with persistent atrial fibrillation (an irregular heartbeat) who had a second heart procedure 2 months after their first ablation. Doctors checked for reconnections in the treated areas and fixed them to improve treatment. They also measured heart signals to better understand how to treat this condition.
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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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Liverpool Heart and Chest Hospital NHS Foundation Trust
Liverpool, L14 3PE, United Kingdom
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Manchester University NHS Foundation Trust
Manchester, M13 9WL, United Kingdom
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The Newcastle Upon Tyne Hospital NHS Foundation Trust, Freeman Hospital
Newcastle upon Tyne, NE7 7DN, United Kingdom
Conditions
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