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Continuous Versus Discontinuous Design of Encircling Lesions During Ablation for Atrial Fibrillation — CDAF  

Atrial Fibrillation Clinical Trial

Official title:
Acute Efficacy of Point-by-point Radiofrequency Ablation for Pulmonary Vein Isolation in Patients With Atrial Fibrillation: a Randomized Comparison of Continuous Versus Discontinuous Design of Encircling Lesions

Clinical Trial Summary

Acute efficacy of point-by-point radiofrequency ablation for pulmonary vein isolation in patients with atrial fibrillation are comparable independantly of the ablation strategy (continous versus discontinuous ablation) under the same condition of power delivery.

Clinical Trial Description

The number of pulmonary vein isolation (PVI) therapy for atrial fibrillation (AF) is increasing. Durable PVI is cornerstone for long-term freedom of AF. In one previous study continuous ablation was suggested to be more efficient in durable PVI. However, this hypothesis has not been proven in randomized fashion.

The current study is to confirm whether continuous versus discontinuous design of encircling lesions are comparable under the same conditions of power delivery.

The study design is a two-centre prospective randomized trial to compare the acute efficacy by using the above described approaches. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03332862
Study type Interventional
Source Institute for Clinical and Experimental Medicine
Contact Bashar Aldhoon, MD, PhD
Phone +420739528025
Email baal@ikem.cz
Status Recruiting
Phase N/A
Start date September 15, 2017
Completion date January 31, 2018
View Details
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