NCT00873067

Benefit of Complex Fractionated Atrial Electrograms Elimination in Atrial Fibrillation Ablation

• Status: Completed
• Phase: Phase 3
• Study type: Interventional
• Enrollment: 142 (actual)
• Sponsor: Hospital Clinic of Barcelona · Academic / Other
• Sex: All
• Age: 18 Years – 70 Years
• Healthy volunteers: Not accepted

Summary

The aim of this study is to evaluate whether performing complex fractionated atrial electrograms ablation improves outcomes in persistent or atrial fibrillation ablation.

Conditions

• Atrial Fibrillation
• Catheter Ablation

Interventions

Type	Name	Description
PROCEDURE	Additional Complex Fractionated Electrograms ablation	Atrial fibrillation ablation with pulmonary vein ablation and roof line. In addition, complex fractionated atrial electrograms ablation will be performed, lasting at most 30 minutes.
PROCEDURE	Standard atrial fibrillation ablation procedure	Standard procedure for persistent atrial fibrillation including circumferential pulmonary vein ablation and roof line, both being tested. No other lines or lesions will be performed.

Timeline

• Start date: 2009-01-01
• Primary completion: 2012-02-01
• Completion: 2013-09-01
• First posted: 2009-04-01
• Last updated: 2014-02-27

Locations

1 site across 1 country: Spain