Clinical Trials Logo
  1. Home
  2. Atrial Fibrillation
  3. NCT00379301

Efficacy of Different Ablation Strategies for Controlling Atrial Fibrillation — RASTA  

Atrial Fibrillation Clinical Trial

Official title:
Efficacy of Different Ablation Strategies in Achieving Long-Term Arrhythmia Control in Patients With Persistent or Permanent Atrial Fibrillation

Clinical Trial Summary

This study involves treatment for atrial fibrillation (AF)—the most common heart condition in the US—where the upper chambers of the heart beat very fast and in a disorganized manner. This can be felt as palpitations, tiredness, shortness of breath and passing out, plus can lead to stroke, damage to the heart muscle and a shorter life span. Study participants will receive a common treatment for atrial fibrillation called radiofrequency ablation (RFA), where small lesions or "burns" are made inside the heart to cut off the abnormal impulses that cause AF. The purpose of this study is to compare the effectiveness of three different common ablation strategies in patients with persistent or permanent AF. Subjects will be randomized (like drawing straws) to be treated with one of the three strategies to see if there is a difference in how well atrial fibrillation is controlled after treatment.

Clinical Trial Description

In most cases, AF originates where the pulmonary veins (PV) enter the left upper chamber of the heart, known as the left atrium (LA). Common to the procedure in each arm of the study is pulmonary vein isolation (PVI) or ablation of tissue around the pulmonary vein entrances. After PVI, the procedure continues with ablation in other areas of the LA where similar abnormal impulses are found. The three strategies for continuing with ablation after PVI are described in the "Arms" section below. ;

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT00379301
Study type Interventional
Source University of Pennsylvania
Contact
Status Completed
Phase N/A
Start date October 2006
Completion date October 2011
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT05654272 - Development of CIRC Technologies
Terminated NCT04115735 - His Bundle Recording From Subclavian Vein
Completed NCT04571385 - A Study Evaluating the Efficacy and Safety of AP30663 for Cardioversion in Participants With Atrial Fibrillation (AF) Phase 2
Completed NCT05366803 - Women's Health Initiative Silent Atrial Fibrillation Recording Study N/A
Completed NCT02864758 - Benefit-Risk Of Arterial THrombotic prEvention With Rivaroxaban for Atrial Fibrillation in France
Recruiting NCT05442203 - Electrocardiogram-based Artificial Intelligence-assisted Detection of Heart Disease N/A
Completed NCT05599308 - Evaluation of Blood Pressure Monitor With AFib Screening Feature N/A
Completed NCT03790917 - Assessment of Adherence to New Oral anTicoagulants in Atrial Fibrillation patiEnts Within the Outpatient registrY
Enrolling by invitation NCT05890274 - Atrial Fibrillation (AF) and Electrocardiogram (EKG) Interpretation Project ECHO N/A
Recruiting NCT05316870 - Construction and Effect Evaluation of Anticoagulation Management Model in Atrial Fibrillation N/A
Recruiting NCT05266144 - Atrial Fibrillation Patients Treated With Catheter Ablation
Not yet recruiting NCT06023784 - The Impact of LBBAP vs RVP on the Incidence of New-onset Atrial Fibrillation in Patients With Atrioventricular Block N/A
Recruiting NCT05572814 - Transform: Teaching, Technology, and Teams N/A
Recruiting NCT04092985 - Smart Watch iECG for the Detection of Cardiac Arrhythmias
Completed NCT04087122 - Evaluate the Efficiency Impact of Conducting Active Temperature Management During Cardiac Cryoablation Procedures N/A
Completed NCT06283654 - Relieving the Emergency Department by Using a 1-lead ECG Device for Atrial Fibrillation Patients After Pulmonary Vein Isolation
Recruiting NCT05416086 - iCLAS™ Cryoablation System Post-Market Clinical Follow-up (PMCF) Study N/A
Completed NCT05067114 - Solutions for Atrial Fibrillation Edvocacy (SAFE)
Completed NCT04546763 - Study Watch AF Detection At Home
Completed NCT03761394 - Pulsewatch: Smartwatch Monitoring for Atrial Fibrillation After Stroke N/A