Ignite Creation Date:
2025-12-24 @ 7:55 PM
Ignite Modification Date:
2025-12-26 @ 6:24 PM
Study NCT ID:
NCT04489004
Status:
COMPLETED
Last Update Posted:
2023-02-06
First Post:
2020-07-24
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
The Chinese Registration Study of Driver Ablation of Persistent Atrial Fibrillation.
Sponsor:
Shanghai Chest Hospital
Organization:
Study Overview
Official Title:
Credit-AF: A Randomized Control Study of Driver Ablation Combined With Circumferential Pulmonary Vein Isolation Versus Stepwise Ablation as a Treatment in Patients With Persistent Atrial Fibrillation.
Status:
COMPLETED
Status Verified Date:
2023-02
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This is an open label, multi-center, randomized parallel control clinical trial, to demonstrate the role of driver mechanism in maintenance substrate of persistent atrial fibrillation, and evaluate the clinical outcomes of driver mapping and ablation strategy in patients with persistent atrial fibrillation.
Detailed Description:
This is an open label, multi-center, randomized parallel control clinical trial. Patients with persistent atrial fibrillation are 1:1 randomized into the experimental group (driver ablation+ circumferential pulmonary vein isolation) or the control group (stepwise ablation). Postoperative atrial fibrillation recurrence rate and other indicators are analyzed to demonstrate the role of driver mechanism in maintenance substrate of persistent atrial fibrillation and evaluate the clinical outcomes of driver mapping and ablation strategy in patients with persistent atrial fibrillation.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
True
Is an FDA AA801 Violation?: