Clinical Trials Logo
  1. Home
  2. Persistent Atrial Fibrillation
  3. NCT03008811

Norwegian Study of Persistent Atrial Fibrillation Treatment: Cryoballoon Versus Radiofrequency Catheter Ablation — NO PERS-AF  

Persistent Atrial Fibrillation Clinical Trial

Official title:
Norwegian Randomized Study of Persistent Atrial Fibrillation Treatment: Cryoballoon Versus Radiofrequency Catheter Ablation (NO PERS-AF)

Clinical Trial Summary

This study will compare efficacy and safety of pulmonary vein isolation using a cryoballoon catheter versus a radiofrequency ablation with a contact force sensing catheter for treatment of patients with persistent or longstanding persistent atrial fibrillation.

Clinical Trial Description

The purpose of this randomized clinical trial is to compare the efficacy and safety of pulmonary vein isolation with either the second generation cryoballoon (Arctic Front Advance™) or a radiofrequency ablation technique with an irrigated ablation catheter (TactiCath™ Quartz) . A total of 128 patients with persistent or longstanding persistent atrial fibrillation will be randomized for either radiofrequency or cryoballoon ablation treatment. With both techniques, pulmonary vein isolation will be performed and confirmed by a circular mapping catheter. The primary endpoint is freedom of any atrial arrhythmia recurrence at 12 months.Treatment success will be evaluated by using 12-lead electrocardiography and 7-day Holter recording. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03008811
Study type Interventional
Source Haukeland University Hospital
Contact
Status Completed
Phase N/A
Start date November 2016
Completion date May 2021
View Details
See also
  Status Clinical Trial Phase
Completed NCT05970120 - A Study of Intracardiac Ultrasound With the NUVISION NAV Ultrasound Catheter N/A
Recruiting NCT05416086 - iCLAS™ Cryoablation System Post-Market Clinical Follow-up (PMCF) Study N/A
Completed NCT03650556 - Safety and Effectiveness of TactiCath™ Contact Force, Sensor Enabled™ (TactiCath SE) Catheter for Ablation of Drug Refractory, Symptomatic, Persistent Atrial Fibrillation N/A
Recruiting NCT04085731 - Driver-guided Ablation of Persistent Atrial Fibrillatiom
Withdrawn NCT02344394 - Comparison of Hybrid Ablation and Pulmonary Vein Isolation Alone vs Hybrid Ablation With PVI Plus Catheter Ablation N/A
Completed NCT01694563 - ABLATE Post Approval Study - Synergy Ablation Lesions for Non-Paroxysmal Atrial Fibrillation N/A
Terminated NCT01683045 - Efficacy and Safety Study of the Estech COBRA® Surgical System to Treat Patients With a History of Irregular Heart Beats N/A
Active, not recruiting NCT03643224 - DiamondTemp™ System for the Treatment of Persistent Atrial Fibrillation N/A
Withdrawn NCT05093868 - Electrographic Flow Mapping Validation in Patients With Persistent Atrial Fibrillation (EVAL AF) N/A
Completed NCT05152966 - Feasibility Study of the FARAPULSE™ Cardiac Ablation System Plus in the Treatment of Persistent Atrial Fibrillation(PersAFOne II) N/A
Completed NCT05043883 - Automated Assessment of PVI Using a Novel EP Recording System N/A
Completed NCT04022954 - HD Mapping of Atrial Fibrillation in Asia Pacific
Active, not recruiting NCT06124690 - Persistent Atrial Fibrillation Without the Evidence of Low-voltage Areas N/A
Completed NCT06260670 - FLOW EVAL-AF: FLOW Mapping Electrogram VALidation in Patients With Persistent Atrial Fibrillation N/A
Not yet recruiting NCT05454111 - CARTO-Finder Guided Ablation Versus Multiscale Entropy Guided Ablation in Persistent Atrial Fibrillation N/A
Active, not recruiting NCT05077670 - Hybrid Characterization of Driver Sites During Atrial Fibrillation and Sinus Rhythm
Withdrawn NCT03835338 - WATCHMAN for Concomitant Left Atrial Appendage Electrical Isolation and Occlusion to Treat Persistent Atrial Fibrillation Rhythm N/A
Completed NCT02275104 - Multimodal Image Processing Software to Guide Cardiac Ablation Therapy N/A
Not yet recruiting NCT05565183 - Combined Study of ATrial Strain and Voltage by High Density Mapping in Young Patients With Atrial Fibrillation. N/A
Completed NCT02274857 - Randomized Evaluation of Atrial Fibrillation Treatment With Focal Impulse and Rotor Modulation Guided Procedures N/A