安徽省大学生肥胖现况及影响因素分析  

Status and influencing factors of obesity among university students in Anhui Province

作　　者：陈国平[1] 王志强[1] 张昱堃 吴静 仰阳 王宇婷 姚远[2] 宋维维 李卫东[1] CHEN Guoping;WANG Zhiqiang;ZHANG Yukun;WU Jing;YANG Yang;WANG Yuting;YAO Yuan;SONG Weiwei;Li Weidong(Anhui Provincial Center for Disease Control and Prevention,Hefei,Anhui 230601,China;Anhui Medical University;Bengbu Medical University)

机构地区：[1]安徽省疾病预防控制中心,安徽合肥230601 [2]安徽医科大学 [3]蚌埠医科大学

出　　处：《华南预防医学》2024年第12期1140-1144,共5页South China Journal of Preventive Medicine

基　　金：人口健康与优生安徽省重点实验室开放课题项目(JKYS20212)。

摘　　要：目的 了解安徽省大学生肥胖的现况及影响因素,为相关干预策略制定提供依据。方法 采取多阶段分层整群抽样方法,在安徽省16个市选取17 394名大学生进行体格测量及问卷调查,运用logistic回归模型分析大学生肥胖的影响因素。结果 在调查的大学生中,1 684例大学生判定为肥胖,大学生肥胖率为9.68%。多因素分析结果显示,女生(OR=0.302)、过去1周参加中高强度体力活动≥5 d(OR=0.652)是大学生肥胖的保护因素(均P<0.05),每天喝含糖饮料≥1次(OR=1.203)、每天睡眠时间<7 h(OR=1.188)是大学生肥胖的危险因素(P<0.05)。分性别进行分析显示,每天喝含糖饮料的频率≥1次(OR=1.460)是女生肥胖的危险因素(P<0.05),过去1周参加中高强度体力活动3~4 d、≥5 d(OR=0.823、0.609)男生肥胖的保护因素(P<0.05)。结论 饮用含糖饮料、中高强度活动不足及睡眠不足是大学生肥胖的主要影响因素,要分性别采取针对性干预措施。Objective To understand the status and influencing factors of obesity among university students in Anhui Province,and to provide a basis for the formulation of relevant intervention strategies.Methods Through a multi‑stage stratified cluster sampling,17394 university students from 16 cities in Anhui Province were selected for physical measurements and questionnaire surveys.logistic regression was employed to analyze the influencing factors of obesity among university students.Results Among the surveyed university students,1684 were determined to be obese,with an obesity rate of 9.68%.The results of the multivariate analysis showed that being girl(OR=0.302)and engaging in moderate to high-intensity physical activity for≥5 days in the past week(OR=0.652)were protective factors against obesity,while consuming sugary drinks≥1 time per day(OR=1.203)and sleeping less than 7 hours per day(OR=1.188)were risk factors for obesity among university students.Gender-specific analysis showed that consuming sugary drinks≥1 time per day(OR=1.460)was a risk factor for obesity in girls,while engaging in moderate to high-intensity physical activity for 3-4 days or for≥5 days(OR=0.823,0.609)in the past week were protective factors against obesity in boys.Conclusion Consumption of sugary drinks,inadequate moderate to high-intensity physical activity,and insufficient sleep are the main influencing factors of obesity among university students,and gender-specific intervention measures should be implemented.

关 键 词：大学生 肥胖 现况研究 因素分析 

分 类 号：R195.4[医药卫生—卫生统计学]