武汉市大学生超重/肥胖认知水平及相关行为调查——以江汉大学为例  

Study on Cognitive Level and Related Behaviors of Overweight/Obesity Among College Students in Wuhan:Taking Jianghan University as an Example

作　　者：杜艺涛 陈禹东 卢明举 钱秭杰 曾妮 刘锐 DU Yitao;CHEN Yudong;LU Mingju;QIAN Zijie;ZENG Ni;LIU Rui(School of Medicine,Jianghan University,Wuhan 430056,Hubei,China)

机构地区：[1]江汉大学医学部,湖北武汉430056

出　　处：《江汉大学学报（自然科学版）》2024年第6期52-61,共10页Journal of Jianghan University：Natural Science Edition

基　　金：国家自然科学基金青年基金项目(82003463);湖北省教育厅科学技术研究计划指导性项目(B2020221);江汉大学2022年度学生科研项目(2022yb183)。

摘　　要：目的了解江汉大学学生超重/肥胖现状、对超重/肥胖的认知水平及相关行为,为改善大学生超重和肥胖现状及干预提供科学依据。方法采用分层整群抽样的方法抽取江汉大学900名大学生进行问卷调查。结果回收有效问卷863份,体重正常、超重和肥胖检出率分别为64.6%、19.9%和15.5%。正常、超重和肥胖3组间比较,父母亲体型、年级和专业差异具有统计学意义(P<0.01)。不同体型大学生对自身体重评价与真实情况一致性检验,kappa值为0.464(P<0.001)。正常、超重和肥胖组对体重不关注的分别为14.0%、15.7%和23.9%,经常关注的分别为47.5%、50.0%和38.0%,差异具有统计学意义(P<0.05)。不同体型大学生每周运动次数、每次运动时长和平均每天静坐时间差异均有统计学意义(P<0.01)。正常、超重和肥胖组大学生早餐、宵夜食用频率、三餐进食时间是否规律的比较差异有统计学意义(P<0.001)。3组间含糖饮料、油炸类食品和快餐食品食用频率比较,差异有统计学意义(P<0.001)。超重、肥胖影响因素的logistic回归分析结果显示,母亲体型、进食宵夜频率、三餐进食时间是否规律、早餐频率和油炸类食品食用频率是超重/肥胖的影响因素。结论江汉大学在校学生超重/肥胖检出率较高,对超重和肥胖的认知水平较低,饮食、运动是影响该校大学生超重/肥胖的重要因素。应通过开展健康宣教或开设相关课程提高其认知水平,改变不良饮食习惯,增加运动,从而减少武汉市大学生超重/肥胖发生风险。Objective To understand the current situation of overweight and obesity among students at Jianghan University,their cognitive level,and related behaviors towards overweight and obesity,and provide a scientific basis for improving the current situation and intervention for overweight and obesity in college students.Methods A questionnaire survey was conducted on 900 students from Jianghan University using the stratified cluster sampling method.Results A total of 863 valid questionnaires were collected,and the detection rates of normal weight,overweight,and obesity were 64.6%,19.9%,and 15.5%,respectively.There was a statistically significant difference in parental body shape,grade,and major among the three groups(P<0.01).The kappa value of the body weight evaluation of college students with different body sizes was 0.464(P<0.001).The proportion of those who did not pay attention to their body weight in the three groups was 14.0%,15.7%and 23.9%,while the proportion of paying attention to their body weight was 47.5%,50.0%,and 38.0%,respectively,with statistically significant differences(P<0.05).The number of weekly exercises,duration of each exercise,and average daily sitting time among college students with different body types were significantly different(P<0.01).There was a statistically significant difference in the frequency of breakfast and late-night snack consumption,as well as the regularity of three meal eating times among the three groups(P<0.001).In addition,the frequency of consuming sugary beverages,fried foods,and fast food was markedly different among the three groups(P<0.001).The logistic regression analysis results indicated that maternal body size,the frequency of late-night snacks,breakfast,and fried foods consumption,and the regularity of three meal eating times were the main influencing factors of overweight and obesity.Conclusion The detection rate of overweight/obesity among college students at Jianghan University is relatively high,and their cognitive level of overweight and obesity is relati

关 键 词：大学生 超重 肥胖 认知水平 相关行为 

分 类 号：R153.2[医药卫生—营养与食品卫生学]