Trials / Completed
CompletedNCT03564951
Ablation of Anisochronous Zones vs Spatio-temporal Dispersal Zones With Antral Electrical Isolation During Radiofrequency Treatment of Paroxysmal or Persistent Atrial Fibrillation
Comparison of Ablation of Anisochronous Zones vs Spatio-temporal Dispersal Zones in Addition to Antral Electrical Isolation During Radiofrequency Treatment of Paroxysmal or Persistent Atrial Fibrillation
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 3 (actual)
- Sponsor
- Centre Hospitalier Universitaire de Nīmes · Academic / Other
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Not accepted
Summary
Using isochronous maps during radiofrequency ablation procedures may identify the driver zones responsible for atrial fibrillation maintenance with greater accuracy compared to a conventional procedure (simple antral isolation of the associated pulmonary veins or, if necessary, combined with removal of spatio-temporal dispersal zones) that do not use isochronous maps, and thus improve the efficiency and safety of atrial fibrillation treatment by radiofrequency treatment.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| PROCEDURE | Atrial fibrillation ablation | ablation of Atrial fibrillation using spatio-temporal dispersion |
| PROCEDURE | Atrial fibrillation ablation | ablation of concordance zones using isochrone and voltage maps |
Timeline
- Start date
- 2019-02-14
- Primary completion
- 2020-08-19
- Completion
- 2020-08-19
- First posted
- 2018-06-21
- Last updated
- 2020-09-16
Locations
2 sites across 1 country: France
Source: ClinicalTrials.gov record NCT03564951. Inclusion in this directory is not an endorsement.