Effect of exercise prescription based on cardiopulmonary exercise test on symptom improvement and quality of life in patients with arrhythmia
10.3969/j.issn.1008-0074.2025.01.02
- VernacularTitle:基于心肺运动试验的运动处方对心律失常患者症状改善和生活质量的影响
- Author:
Qian ZHANG
1
;
Qian-ru HOU
1
;
Yan LU
1
;
Qian WANG
1
Author Information
1. 中国人民解放军空军军医大学第二附属医院心血管内科,陕西西安 710038
- Publication Type:Journal Article
- Keywords:
Arrhythmia;
Exercise;
Quality of life
- From:
Chinese Journal of cardiovascular Rehabilitation Medicine
2025;34(1):7-11
- CountryChina
- Language:Chinese
-
Abstract:
Objective:This study aims to investigate the effect of exercise prescription based on cardiopulmonary ex-ercise test(CPET)on symptom improvement and quality of life in patients with arrhythmia.Methods:This ran-domized controlled study enrolled 152 arrhythmic patients admitted in Second Affiliated Hospital of Chinese PLA Air Force Military Medical University between September 2020 and May 2022.They were divided into control group(n=76)and intervention group(n=76).Both groups were given amiodarone anti-arrhythmic therapy at admis-sion.After recovering to sinus rhythm,patients in control group received routine exercise training,compared to those in intervention group receiving CPET-based exercise prescription training,both groups were trained for 12 weeks.Oxygen metabolism,cardiopulmonary function,clinical symptoms,quality of life and total satisfaction were compared between two groups.Results:Compared with participants in control group,those in intervention group had significant higher maximal oxygen uptake(VO2max)[(1.56±0.42)ml·kg-1·min-1 vs.(1.29±0.42)ml·kg-1·min-1],proportion of VO2max in predicted VO2 ratio(VO2max/VO2pred％)[(72.35±12.68)％vs.(65.32±11.74)％],metabolic equivalent(MET)[(4.65±1.29)ml·kg-1·min-1 vs.(3.82±1.12)ml·kg-1·min-1],peak oxygen pulse(Peak VO2/HR)[(13.05±3.48)ml·kg-1·beat-1 vs.(10.24±2.65)ml·kg-1·beat-1],forced vital capacity(FVC)[(3.51±0.82)L vs.(3.02±0.56)L],maximal voluntary ventilation(MVV)[(95.35±6.49)L/min vs.(87.12±9.48)L/min],peak cardiac output(Peak CO)[(11.24±2.67)L/min vs.(9.24±1.52)L/min],score of short form 12 health survey(SF-12)[(77.93±15.41)points vs.(65.18±13.48)points]and total satisfaction(96.05％vs.85.53％),and significant lower score of visual analogue scale(VAS)[(7.28±2.31)points vs.(13.65±3.62)points](P＜0.05 or＜0.01).Conclusion:Exercise prescription based on CPET can improve oxygen metabolism,cardiopulmonary function,clinical symptoms,quality of life and total satisfaction in arrhythmic patients.
