论文部分内容阅读
目的了解南京市居民休闲性身体活动水平及其影响因素,为针对不同人群制定预防控制方案提供依据。方法采用多阶段分层整群抽样的方法于2011年抽取南京市13个区的居民作为调查对象进行问卷调查。结果问卷合格40 896人,其中男性18 507人(45.3%),女性22 389人(54.7%)。身体活动达到充足的人数为12 668人(31.0%),其中女性休闲性身体活动达到充足比例(34.7%)高于男性(26.4%)。经多因素logistic回归分析,发现年龄组、性别、文化程度与休闲性身体活动之间仍有关联,差异有统计学意义;其中女性、高龄、初中/高中、未就业/离退休人员是休闲性身体活动的活跃人群,而郊县、脑力劳动是其高危人群。结论南京市居民休闲性身体活动达到充足的比例较低,其中郊县居住、男性、低龄、低文化程度、脑力劳动者是干预重点人群。
Objective To understand the level of recreational physical activity and its influencing factors in Nanjing residents and to provide basis for different groups to make prevention and control programs. Methods A multi-stage stratified cluster sampling method was used to select residents in 13 districts in Nanjing as survey subjects in 2011 to conduct a questionnaire survey. Results The questionnaire qualified 40,896 people, including 18,507 males (45.3%) and 22,389 females (54.7%). The number of persons who achieved adequate physical activity was 12,668 (31.0%), of whom women enjoyed a significant proportion of recreational activities (34.7%) than men (26.4%). By multivariate logistic regression analysis, it was found that there was still a correlation between age group, sex, education level and leisure physical activity, the difference was statistically significant; among them, women, senior citizens, middle school / high school and non-employed / The active population of physical activity, while the suburbs, mental work is its high-risk groups. Conclusion Residents in Nanjing City, leisure and physical activity to achieve a sufficient proportion of low, including suburban living, male, young, low education level, mental workers are the key population intervention.