有氧运动对左心室射血分数正常的心力衰竭患者心肺功能的影响  

Aerobic exercise improves cardiopulmonary function of elderly patients with heart failure and preserved ejection fraction

作　　者：林少华[1] 姜领[1] 孔爱君[1] 鞠衍松[1] 

机构地区：[1]泰山医学院附属荣成医院心内科,264300

出　　处：《中华全科医师杂志》2011年第12期896-898,共3页Chinese Journal of General Practitioners

摘　　要：将左心室射血分数正常的心力衰竭患者89例随机分为有氧运动组与对照组。对照组使川标准内科药物治疗；有氧运动组在对照组治疗方案基础上，加用康复运动方案及运动处方。观察16周后，分别对2组患者心肺功能指标进行检测。结果显示，治疗前2组患者各项指标组问差异无统计学意义；治疗16周后有氧运动组患者最大氧耗量、CO2排出量、峰值心率、步行距离、每搏耗氧量均较治疗前明显提高，改善幅度均优于对照组。提示，有氧运动能显著改善左心室射叭分数正常的慢性心力衰竭患者心肺功能。A total of 89 elderly patients with heart failure and preserved ejection fraction were randomly divided into 2 groups ： patients in control group received conventional medication, those in exercise group receive conventional medication plus aerobic exercise training, which was lasted for 6 weeks. The changes in VO2max, maximum heart rate （HRmax） , VO2max/HRmax, exercise time, 6-minute walk and quality of life （QOL） were evaluated after 16 weeks. The VO2max, HRmax, VO2max/HRmax, exercise time, 6-minute walk and QOL had increased significantly in exercise group, compared with the eontrnl group. The results indicate that aerobic exereise can improve cardiopulmonary function of elderly patients with heart failure and preserved ejection fraction.

关 键 词：心力衰竭 充血性 运动 

分 类 号：R541.6[医药卫生—心血管疾病]