Effect of exercise training on the quality of life and echocardiography parameter of systolic function in patients with chronic heart failure: a randomized trial.
Effect of exercise training on the quality of life and echocardiography parameter of systolic function in patients with chronic heart failure: a randomized trial.
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DOI：
10.5812/asjsm.22643
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发表时间：
2015-03-01
影响因子：
--
通讯作者：
Khaledi Far, Arsalan
中科院分区：
文献类型：
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作者：
Hassanpour Dehkordi, Ali;Khaledi Far, Arsalan
背景：心力衰竭患者射血分数的提高可降低死亡率和限制。目的：本研究旨在探讨运动对慢性心力衰竭患者射血分数的影响。患者和方法：本研究针对慢性心力衰竭患者进行。 66 名患者被随机分为实验组和对照组两个，每组 33 人。受试者为男性和女性。实验组患者每周坚持3次锻炼计划，持续24周。使用超声心动图和生活质量问卷来收集数据。数据采用SPSS 18进行配对和独立t检验进行分析。结果：结果显示实验组运动计划结束时与对照组24周后左心室直径（LV-ESD、LV-EDD）和射血分数有显着差异。两组之间的身体表现、身体问题后的活动限制、精力和疲劳、社交表现、身体疼痛和公共健康方面的生活质量存在显着差异（P < 0.05）。 结论：运动计划提高了慢性心力衰竭患者的射血分数和生活质量，这与健康团队的疾病管理有关。
BACKGROUND: Ejection fraction promotion in heart failure patients reduces mortalities and limitations.OBJECTIVES: This study was to investigate the effect of exercise on ejection fraction of chronic heart failure patients.PATIENTS AND METHODS: The present study was conducted on patients with chronic heart failure. 66 patients were divided randomly into two experimental and control groups of 33 each. The subjects were male and female. The patients in experimental group followed an exercise program three sessions per week for 24 weeks. Echocardiography and quality of life questionnaire were used to gather data. The data were analyzed by SPSS 18 through pair and independent t-test.RESULTS: The results indicated a significant difference in left ventricular diameter (LV-ESD, LV-EDD) and ejection fraction at the end of exercise program in experimental group and 24 weeks after in control group. There was a significant difference in quality of life in physical performance, activity limitation following physical problems, energy and fatigue, social performance, physical pain, and public health (P < 0.05 for all) between two groups.CONCLUSIONS: Exercise program increases ejection fraction and quality of life in chronic heart failure patients, associated with management of disease by health team.