Geneva, May 18 -- International Clinical Trials Registry received information related to the study (ChiCTR2600124244) titled 'Improvement of atrial fibrillation catheter ablation efficacy by restricting diaphragmatic respiration using a restraining band: a prospective study' on May 9.

Study Type: Interventional study

Study Design: Non randomized control

Primary Sponsor: The First Affiliated Hospital of Chongqing Medical University

Condition: Atrial Fibrillation

Intervention: Intervention Group:Intraoperative application of abdominal binder (limiting abdominal wall expansion amplitude, inhibiting diaphragmatic breathing)

Recruitment Status: Not Recruiting

Phase: 0

Date of First Enrollment: 2026-05-20

Target Sample Size: Inte...