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VOLTage Mapping in Atrial Fibrillation

NCT04832646 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 30

Last updated 2021-04-06

No results posted yet for this study

Summary

The purpose of this study is to retrospectively analyze electroanatomical data collected during persistent atrial fibrillation ablation procedures, combined with pre-ablation cardiac CT data, in order to:

* define a new method for quantifying left atrial voltage in atrial fibrillation via a total energy map instead of a peak-to-peak amplitude map
* confirm the association between epicardial fat localization and atrial conduction slowing

Conditions

  • Atrial Fibrillation, Persistent

Interventions

PROCEDURE

atrial fibrillation ablation

persistent atrial fibrillation ablation with both AF and sinus rhythm map available

Sponsors & Collaborators

  • Central Hospital, Nancy, France

    lead OTHER

Principal Investigators

  • Charles GUENANCIA, MD, PhD · CHRU Nancy

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-04-01
Primary Completion
2022-04-01
Completion
2022-04-01

Countries

  • France

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04832646 on ClinicalTrials.gov