New heart Procedure's hidden effects revealed by CT scans
NCT ID NCT07395089
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether a newer, gentler heart procedure called pulse-field ablation (PFA) can reverse harmful changes in the heart's upper chambers caused by atrial fibrillation. Researchers will compare CT scans taken before and 3 months after the procedure in 200 adults. The goal is to understand how PFA affects heart structure, which could improve future treatments.
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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
Locations
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Hôpital Pitié Salpêtrière
Paris, Île-de-France Region, 75013, France
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Other studies related to the condition(s) this trial covers.
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