Skip to content

A randomized controlled study on the effect of a 12-week home exercise intervention on the improvement of cardiopulmonary function in patients with atrial fibrillation after radiofrequency ablation or combined left atrial appendage occlusion surgery

The effect of 12-week home exercise intervention on cardiac and pulmonary function in patients with atrial fibrillation after radiofrequency ablation or combined left atrial appendage occlusion surgery

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2400094326
Enrollment
Unknown
Registered
2024-12-20
Start date
2024-12-31
Completion date
Unknown
Last updated
2025-01-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Atrial fibrillation

Interventions

Intervention Group:Health education+Aerobic combined with resistance exercise
Control group:Health education

Sponsors

Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
40 Years to 80 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: Participants must meet all of the following requirements: 1. Age between 40 and 80 years; 2. Diagnosed with atrial fibrillation, having undergone radiofrequency ablation or combined left atrial appendage closure surgery, with a postoperative duration of 3 months to 1 year; 3.Stable vital signs post-surgery and good recovery; 4. Ability to understand the purpose of the study, voluntarily consent to participate, and sign the informed consent form; 5.The participant or primary caregiver must be able to use a smartphone and be willing to undergo clinical follow-up.

Exclusion criteria

Exclusion criteria: Exclusion criteria: 1. Absolute contraindications for cardiopulmonary exercise testing, including but not limited to uncontrolled acute coronary syndrome, acute heart failure, acute myocarditis, pericarditis, or endocarditis, symptomatic or hemodynamically unstable severe arrhythmias, acute pulmonary embolism and pulmonary infarction, acute lower extremity deep vein thrombosis, etc.; 2. Orthopedic injuries, vision, hearing, or other abnormalities that interfere with exercise; 3. Participation in other cardiac rehabilitation studies within the past three months; 4. History of cerebrovascular accidents (acute or remote); 5. Mental disorders or inability to cooperate with the study.

Design outcomes

Primary

MeasureTime frame
Maximal oxygen uptake;

Secondary

MeasureTime frame
blood biochemistry;cardiac function;physical fitness;quality of life;

Countries

China

Contacts

Public ContactShu Meng

Department of Cardiology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University

msdoctor@126.com+86 139 1600 5250

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026