高职学生手机使用行为与体育锻炼、超重肥胖、近视的关系  

Relation Between Mobile Phone Use Behavior and Physical Exercise,Overweight,Obesity and Myopia among Vocational College Students

作　　者：何杰 魏愚 张蕾[1] HE Jie;WEI Yu;ZHANG Lei(Liaocheng Vocational and Technical College,Liaocheng,Shandong Province,252000 China)

机构地区：[1]聊城职业技术学院,山东聊城252000

出　　处：《当代体育科技》2023年第23期167-171,共5页Contemporary Sports Technology

基　　金：教育部人文社科青年项目(18YJC880123);聊城市“羡林学者培育工程”专项课题(NDYB2023119)。

摘　　要：目的:探索高职学生手机使用行为与体育锻炼、超重肥胖和近视之间的关系,引导学生恰当地使用手机,降低超重肥胖的风险,保护好视力。方法:用方便抽样法,选取聊城、武汉、昆明三地的766名高职学生进行问卷调查和现场检查。结果:手机成瘾检出率为54.20%,超重检出率为15.14%,肥胖检出率为7.44%。达到中等运动量及以上的学生占比26.40%。近视与运动量负相关(r=-0.19,P<0.01),与网上购物、看电子书的使用频率正相关(r=0.16、0.19,P值均<0.01)。超重肥胖与手机使用时长、看电子书和玩游戏的频率正相关(r=0.15、0.14、0.13,P值均<0.01),性别和手机使用时长可以预测高职学生是否超重肥胖(P值均<0.01)。与男生相比,女生花在手机上的时间更多、手机成瘾倾向更高、运动量更小、近视度数更高(t值均>1.96,P值均<0.05)。结论:高职学生近视程度与运动量和手机使用行为有关,增加运动量、减少看电子书的频率能有效保护视力;超重肥胖与手机使用时长和看电子书、玩游戏的频率有关,长时间使用手机的女生具有较高的超重肥胖风险。Objective:To explore the relation between mobile phone use behavior and physical exercise,overweight,obesity and myopia of vocational college students,guide students to use mobile phones properly,reduce the risk of overweight and obesity,and protect eyesight.Methods:The convenient sampling method was used,and 766 vocational students from Liaocheng,Wuhan and Kunming were selected for questionnaire and on-site inspection.Results:The detection rate of mobile phone addiction was 54.2%,the detection rate of overweight was 15.44%,and the detection rate of obesity was 7.44%.Students with moderate amount of exercise or above accounted for 26.4%.Myopia was negatively correlated with the amount of exercise(r=-0.19,P<0.01),and it was positively correlated with the frequency of online shopping and reading e-books(r=0.16,0.19,P<0.01).Overweight and obesity were positively correlated with the duration of mobile phone use and the frequency of reading e-books and playing games(r=0.15,0.14,0.13,P<0.01),and gender and the duration of mobile phone use could predict whether higher vocational students were overweight or obese(P<0.01).Compared with male students,female students spent more time on mobile phones,had a higher tendency to mobile phone addiction,exercised less,and had a higher degree of myopia(t>1.96,P<0.05).Conclusion:The degree of myopia of vocational college students is related to the amount of exercise and mobile phone use behavior,and increasing the amount of exercise and reducing the frequency of reading e-books can effectively protect eyesight.Overweight and obesity are related to the duration of mobile phone use and the frequency of reading e-books and playing games,and girls who use mobile phones for a long time have a higher risk of becoming overweight and obese.

关 键 词：高职学生 手机使用 体育锻炼 超重肥胖 近视 

分 类 号：R749.99[医药卫生—神经病学与精神病学] G807.4[医药卫生—临床医学]