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目的观察在药物治疗基础上,有氧运动治疗对心力衰竭(chronic heart failure,CHF)患者恢复期心功能康复的效果,探寻合理的有氧运动治疗途径。方法采用美国HP SONOS5500型彩色多普勒超声心动图仪,对108例心力衰竭恢复期患者进行有氧运动治疗后心功能观察。结果经过20周的有氧运动治疗,有氧运动治疗组心脏收缩功能和舒张功能均有明显改善,与对照组相比有显著差异,生活质量明显提高,有氧运动治疗组患者在有氧运动治疗中未发生心衰加重、恶性心律失常等不良事件。结论对心力衰竭患者恢复期实施有氧运动治疗是安全有效的。
Objective To observe the effect of aerobic exercise on recovery of heart function in patients with congestive heart failure (CHF) on the basis of drug treatment and to explore a reasonable approach to aerobic exercise. Methods The American HP SONOS5500 color Doppler echocardiography instrument was used to observe the cardiac function of 108 patients with congestive heart failure during recovery after aerobic exercise. Results After 20 weeks of aerobic exercise, cardiac function and diastolic function of aerobic exercise group were significantly improved, compared with the control group were significantly different, quality of life improved significantly, aerobic exercise group of patients in aerobic exercise Treatment did not occur in heart failure, malignant arrhythmia and other adverse events. Conclusion It is safe and effective to carry out aerobic exercise in convalescent phase of heart failure patients.