Second ablation may zap hidden heart triggers
NCT ID NCT04111731
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at 44 people with persistent atrial fibrillation who had a second heart procedure 2 months after their first ablation. Doctors checked for reconnections in the pulmonary veins and treated them again to see if this improves outcomes. The goal was to better understand how to make the initial treatment more lasting.
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the original study
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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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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.
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