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目的:探讨早期复极综合征(ERS)发生率与性别、年龄及机体有氧活动量的关系。方法:2006-03/2007-07对12 760例职工采用整群抽样原则进行早期复极综合征的普查工作。结果:共检出早期复极综合征456例,总发生率为3.57%,其中男性发生率4.19%,女性发生率0.47%。轻度体力活动人群发生率为2.13%,中度以上体力活动强度人群发生率为4.62%。结论:早期复极综合征多发于男性青壮年,而且更易发生在有氧活动量较高的人群中,可能与迷走神经张力增高有关。
Objective: To investigate the relationship between the incidence of early repolarization syndrome (ERS), sex, age and body aerobic activity. METHODS: From March 2006 to July 2007, 12 760 workers were enrolled in this study. The principle of cluster sampling was used to investigate the early repolarization syndrome. Results: A total of 456 cases of early repolarization syndrome were detected, the overall incidence was 3.57%, of which 4.19% were male and 0.47% female. The incidence of mild physical activity in the population was 2.13%, and moderate incidence of physical activity in the crowd was 4.62%. CONCLUSIONS: The early repolarization syndrome occurs frequently in young males and is more likely to occur in people with higher aerobic activity and may be related to increased vagal tone.