2010—2012年中国中小学生闲暇静态活动

发布时间：2018-01-14 03:10

本文关键词：2010—2012年中国中小学生闲暇静态活动　出处：《卫生研究》2017年05期 　论文类型：期刊论文

【摘要】：目的了解中国中小学生闲暇时间静态活动现状,为制定干预措施提供基础资料。方法使用2010—2012年中国居民营养与健康状况监测中身体活动调查数据,采用多阶段分层与人口成比例的整群随机抽样的方法,共调查中小学生39 242名,现对其闲暇时间看电视、使用电脑、玩电子游戏、阅读、做作业等静态活动的情况进行分析。采用2009年国家统计局公布的人口数据,进行复杂抽样加权处理,计算其闲暇静态活动时间,采用均数和率来描述中小学生静态活动的时间及其分布。结果中国中小学生闲暇平均每天静态活动时间是2.92 h;城市(3.04 h)高于农村(2.81 h);男生静态活动时间(2.90 h)略低于女生(2.94 h);高中、初中和小学学生静态活动时间分别为3.45、3.06和2.60 h。平均每天闲暇静态活动时间大于2 h的学生占86.2%,城市(87.5%)高于农村(85.1%);男、女生分别为86.4%和86.0%;高中、初中和小学学生平均每天闲暇静态活动时间大于2 h的比例分别为91.1%、88.8%和82.5%。平均每天做作业时间为1.48 h,男生(1.44 h)略低于女生(1.52 h);高中、初中和小学学生平均每天做作业的时间分别为1.90、1.62和1.20 h。结论中国中小学生闲暇时间静态活动时间过长,建议学校及家庭创造支持性环境,鼓励其减少静态活动,提高其身体活动水平。
[Abstract]:Objective to understand the status quo of China students leisure time static activities, provide the basis for the intervention measures. Methods 2010 physical activity in 2012 China nutrition and health monitoring survey data, using stratified and population proportional cluster random sampling method, investigated a total of 39242 primary and middle school students, we watch TV the leisure time, using computer, playing computer games, reading, doing homework and static analysis activities. The population data released in 2009 by the National Bureau of statistics, for complex sample weighting, calculate the static leisure activities of the time, the time and distribution of both the number and rate of primary and middle school students to describe the static activities. Chinese students leisure daily average static activity time is 2.92 H (3.04 h); the city is higher than rural boys (2.81 h); static activity time (2.90 h) (slightly lower than girls 2.94 h); high school, junior high school and primary school students' sedentary activity time were 3.45,3.06 and 2.60 h. average daily leisure time static activities of more than 2 h students accounted for 86.2%, city (87.5%) than in rural areas (85.1%); male, female were 86.4% and 86%; high school, junior high school students and small average daily leisure activities of static time is greater than the proportion of 2 h were 91.1%, 88.8% and 82.5%. average daily homework time is 1.48 h, the boys (1.44 h) was slightly lower than girls (1.52 h); high school, junior high school and primary school students' average daily homework time were 1.90,1.62 and 1.20 h. CONCLUSION China students leisure time sedentary activity time suggestions for schools and families to create a supportive environment, encourage them to reduce static activities, improve their physical activity level.

【作者单位】：中国疾病预防控制中心营养与健康所;
【基金】：国家卫生计生委(原卫生部)医改重大项目[中国居民营养与健康状况监测(2010—2012年)]
【分类号】：R179
【正文快照】： 身体活动不足已经成为第四大死亡危险因10人,女10人)时,从附近的中小学校补充调查。素,全球每年约320万人死于身体活动不足[1]。1.2研究对象及方法身体活动不足不但指身体活动较少,还包括静态调查户中中小学生的身体活动调查问卷由经活动较多。静态活动是指醒着时坐着或躺着的

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