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目的探讨西安市公务员体力活动水平现状及其相关因素,为促进公务员健康提供科学依据。方法采用随机抽样的方法,于2012年7月-2013年7月,分别在承担政府公务员年度体检的西安市两所三级甲等医院体检中心体检的公务员中抽取1 000名。采用国际体力活动量表中文版(IPAQ-C),对其体力活动水平进行调查并评价,采用自编问卷调查研究对象的社会学特征和家族史。采用Mann-Whitney U检验或Kruskal-Wallis H检验及Logistic回归方程评估调查对象社会学特征与体力活动的关系。结果 7.4%调查对象未达到体力活动最低推荐值;57.3%调查对象达到中度体力活动水平;35.4%调查对象达到高度体力活动水平。女性参与体力活动人数是男性0.403倍(OR=0.403,95%CI:0.295~0.550,P<0.05);高年龄组参加体力活动人数是其他年龄组0.430倍(OR=0.430,95%CI:0.261~0.711,P<0.05)。结论西安市公务员体力活动主要集中于中度体力活动,年龄、性别对公务员体力活动水平有一定影响。
Objective To explore the present situation and related factors of physical activity level of civil servants in Xi’an and to provide a scientific basis for promoting the health of civil servants. Methods From July 2012 to July 2013, a random sample of 1,000 civil servants from medical centers of the two Grade-3 Hospitals in Xi’an were enrolled in the annual civil service examination. The Chinese version of the International Physical Activity Scale (IPAQ-C) was used to investigate and evaluate the level of physical activity. The self-made questionnaire was used to study the sociological characteristics and family history of the subjects. The Mann-Whitney U test or Kruskal-Wallis H test and Logistic regression equation were used to evaluate the relationship between sociological characteristics and physical activity. Results 7.4% of the respondents did not reach the minimum recommended level of physical activity; 57.3% of the respondents reached the level of moderate physical activity; 35.4% of the respondents reached the level of high level of physical activity. The number of women participating in physical activity was 0.403 times of that of men (OR = 0.403, 95% CI: 0.295-0.550, P <0.05). The number of physical activity in high age group was 0.430 times of other age groups (OR = 0.430,95% CI: 0.261 ~ 0.711, P <0.05). Conclusions The physical activity of civil servants in Xi’an is mainly focused on moderate physical activity. Age and gender have an impact on the level of physical activity of civil servants.