Impact of ablation for localized atrial fibrillation sources in patients with longstanding atrial fibrillation: a prospective randomized study

Not Applicable

• Conditions: Atrial fibrillation

• Registration Number: JPRN-UMIN000041752
• Lead Sponsor: Department of Cardiology, Sakakibara heart institute

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2020-09-16
• Last Update Posted: 17 October 2023
• Study Completion: 2024-04-30

Recruitment & Eligibility

• Status: Complete: follow-up complete
• Sex: All
• Target Recruitment: 160

Inclusion Criteria

Not provided

Exclusion Criteria

1) Patients with contraindications to anticoagulant therapy or unable to undergo catheter ablation due to cardiac thrombosis 2) Patients who have previously undergone catheter ablation for atrial fibrillation 3) Patients with a postprecedural follow-up period of less than six months 4) Patients with moderate or severe mitral or aortic valve valvular disease (regurgitation/stenosis) 5) Patients with hypertrophic cardiomyopathy 6) Patients with a history of myocardial infarction 7) Patients after transplantation of cardiac implantable electronic device 8) Patients for whom this study is not indicated because of other reasons (e.g., patients considered to be anatomically difficult to use CARTOFINDER)

Study & Design

• Study Type: Interventional
• Study Design: Not specified