论文部分内容阅读
目的了解北京市大屯地区青年人群超重或肥胖流行现状及其影响因素,为制定干预措施提供依据。方法收集2014年北京市朝阳区大屯地区社区现况调研信息资料,采用随机抽样的方法,对大屯地区1 187名18~44岁常住居民进行饮食与行为问卷调查和体格检查,并根据体质指数(BMI)判定超重与肥胖。用SPSS 13.0软件对数据进行统计学分析,计数资料的比较用χ2检验,计量资料的比较用t检验。结果被调查者中超重和肥胖率分别为30.67%和9.86%,其中,男性超重率及肥胖率分别为43.02%和13.37%,女性超重率和肥胖率分别为21.16%和7.15%,性别间差异均有统计学意义(P<0.05)。单因素分析表明,男性、高年龄组、离异或丧偶、大专以下文化程度、在职人员、主食量大、饮酒、嗜盐习惯偏咸、吸烟与参与运动者超重或肥胖率较高,差异均有统计学意义(P<0.05)。睡眠时间、食肉习惯对超重或肥胖率影响的差异均无统计学意义(P>0.05)。多因素logistic回归分析显示,性别、年龄、主食量、嗜盐习惯、运动达标与否为超重或肥胖的影响因素。结论大屯地区青年人群超重或肥胖率较高,应针对危险因素对其进行干预。
Objective To understand the prevalence and influencing factors of overweight or obesity among young people in Datun, Beijing, and to provide basis for making interventions. Methods The information of community status quo survey was collected from Datun district of Chaoyang district in 2014. Random sampling method was used to investigate the diet and behavior of 1 187 residents aged 18-44 years old in Datun area and physical examination. Index (BMI) to determine overweight and obesity. SPSS 13.0 software for statistical analysis of the data, count data comparison with χ2 test, measurement data were compared using t test. Results The overweight and obesity rates in the surveyed persons were 30.67% and 9.86%, respectively. Among them, overweight rate and obesity rate were 43.02% and 13.37% in males and 21.16% and 7.15% in females respectively. The differences among the sexes All were statistically significant (P <0.05). Univariate analysis showed that male, high age group, divorced or widowed, college education, serving staff, staple food, drinking, halophilic habits salty, smoking and participating in exercise were overweight or obesity rate, the difference was Statistical significance (P <0.05). There were no significant differences in the effects of sleep habits and carnivore habits on overweight or obesity (P> 0.05). Multivariate logistic regression analysis showed that gender, age, staple food, halophilic habits, exercise compliance or not as overweight or obesity factors. Conclusion The overweight or obesity rate of young people in Datun area is high. Intervention should be made according to risk factors.