New study aims to spot hidden breathing muscle damage from heart procedure
NCT ID NCT07127900
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at a possible side effect of a heart treatment called PFA for atrial fibrillation: injury to the phrenic nerve, which can paralyze part of the diaphragm and affect breathing. Patients get a special X-ray before and after the procedure to check diaphragm movement. If an issue is found, they are followed for up to a year. The study is purely observational and does not change standard care.
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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.