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Computed Tomography of Pulse-Field Ablation | Clinical Trials | Clareo Health

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Not Yet RecruitingNCT07395089

Computed Tomography of Pulse-Field Ablation

Radiofrequency catheter ablation (RFCA) of atrial fibrillation (AF) reduces left atrial (LA) volume post-ablation, a phenomenon termed reverse atrial remodeling, indicative of successful reversal of a...

Lead sponsor: Assistance Publique - Hôpitaux de Paris•1 locations•View source on ClinicalTrials.gov

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Contacts

Mikael Laredo, MD, PhD

CONTACT

+33 1 42 16 30 81 [email protected]

Nadjia Kachenoura, PhD

CONTACT

+33 1 44 27 91 16

Sponsors

Lead Sponsor

Assistance Publique - Hôpitaux de Paris

Collaborators

Boston Scientific Corporation

Age

18 - No limit years

Sex

ALL

Healthy Volunteers

No

Inclusion Criteria

•1. Age≥18 years at the time of AF ablation
•2. AF ablation by pulse-field ablation (BOSTON SCIENTIFIC FARAPULSE) or by radiofrequency (any manufacturer) between 2020 and 2024
•3. Paroxysmal or non-paroxysmal AF
•4. Pre-ablation CT data available and of high quality
•5. Post-ablation CT data available and of high quality
•6. Post-ablation CT performed 3-months (+- 2 weeks) after AF ablation

Exclusion Criteria

•1. Low quality CT, non-homogeneous contrast agent perfusion
•2. Post-ablation CT performed in another center
•3. Patients in which pre- and post-ablation CTs do not share common phases
•4. Patients who underwent ethanol infusion in the vein of Marshall

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Data from ClinicalTrials.govLast updated on ClinicalTrials.gov: February 9, 2026Terms

Trial snapshot

StatusNOT_YET_RECRUITING

Phase—

Enrollment200

Start dateFeb 2026

Last updatedFeb 9, 2026

Condition

Atrial Fibrillation (AF)Arrhythmia

Locations shown

Hôpital Pitié Salpêtrière

Paris, Île-de-France Region

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: February 9, 2026Data synced to Clareo: May 25, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

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