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Recruiting NCT07270757
Impact of Pre-Ablation Prehabilitation on Clinical Outcomes and Cardiorespiratory Fitness in Atrial Fibrillation Patients
Trial Parameters
Condition Atrial Fibrillation (AF)
Sponsor Nanjing Medical University
Study Type INTERVENTIONAL
Phase N/A
Enrollment 100
Sex ALL
Min Age 18 Years
Max Age 70 Years
Start Date 2025-02-01
Completion 2026-02
Interventions
4-week structured prehabilitation program (exercise training + psychological education)
Brief Summary
The primary objective of this study is to compare the effects of a preoperative prehabilitation program versus usual care on post-procedural cardiorespiratory function and clinical outcomes in patients undergoing catheter ablation for atrial fibrillation.
Eligibility Criteria
Inclusion Criteria: 1. Aged 18-70 years 2. Scheduled for first AF ablation 3. NYHA class I-II 4. LVEF ≥ 50% Exclusion Criteria: 1. Significant structural heart disease (e.g., severe valvular disease) 2. Contraindications to CPET or exercise training 3. Cognitive impairment preventing cooperation
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