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目的:本文旨在研究体育锻炼与冠心病患者胸痛复发之间的关系,以通过体育锻炼达到降低冠心病胸痛复发率,提高生活质量为目的。方法:在中国内地31个省市自治区选择64家医院,每家医院选择门诊患者50例,采用门诊访谈的形式,收集2006年3月15日至5月31日2401例患者的相关信息,包括:患者基本信息、本次就诊原因、每天体育锻炼时间等等。结果:坚持体育锻炼与否、体育锻炼时间长短和冠心病胸痛复发存在显著统计学差异。结论:适当体育锻炼能够降低冠心病胸痛复发率。
Objective: The purpose of this paper is to study the relationship between physical exercise and recurrent chest pain in patients with coronary heart disease, and to reduce the recurrence rate of chest pain in patients with coronary heart disease by physical exercise and improve the quality of life. METHODS: Sixty-four hospitals were selected from 31 provinces in mainland China. Fifty outpatients were selected in each hospital. Out-patient interviews were conducted to collect information on 2401 patients from March 15 to May 31, 2006, including : The basic information of patients, the reasons for this visit, physical exercise time every day and so on. Results: Adhere to physical exercise or not, the length of physical activity and chest pain recurrence of coronary heart there is a statistically significant difference. Conclusion: Appropriate physical exercise can reduce the recurrence rate of chest pain in patients with coronary heart disease.