Trials / Unknown
UnknownNCT05781282
Pulmonary Vein (PV) Imaging by Intracardiac Echography (ICE) After Ablation
Pulmonary Vein Imaging by ICE After Atrial Fibrillation Ablation to Predict Recurrences
- Status
- Unknown
- Phase
- Phase 4
- Study type
- Interventional
- Enrollment
- 18 (estimated)
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS · Academic / Other
- Sex
- All
- Age
- 18 Years – 80 Years
- Healthy volunteers
- Not accepted
Summary
To test the hypothesis that structural changes documented by ICE after pulmonary vein deconnection by RF can predict AF recurrences
Detailed description
Patient undergoing first RF ablation for sympomatic paroxysmal atrial fibrillation will be enrolled. ICE visualization of PV antra before and after PV deconnection (electrophysiological endpoint). Changes in echogenicity as documented by ICE will be evaluated by a dedicated software and correlated to long term recurrences
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DEVICE | Atrial fibrillation ablation | Pulmonary vein deconnection. PV antra visualization by ICE |
Timeline
- Start date
- 2021-11-01
- Primary completion
- 2024-01-01
- Completion
- 2024-06-01
- First posted
- 2023-03-23
- Last updated
- 2023-03-27
Locations
1 site across 1 country: Italy
Source: ClinicalTrials.gov record NCT05781282. Inclusion in this directory is not an endorsement.