蚌埠市2020年中小学生近视影响因素分析  

Analysison influencing factors of myopia among primary and secondary school students in Bengbu City in 2020

作　　者：朱飞[1] 王彩红[1] 周子旋 吴涛 ZHU Fei;WANG Cai-hong;ZHOU Zi-Xuan;WU Tao(Benglu Ceuter for Dsease Controd and Preention,Auhui 233000,China)

机构地区：[1]蚌埠市疾病预防控制中心,安徽233000

出　　处：《安徽预防医学杂志》2022年第3期180-184,192,共6页Anhui Journal of Preventive Medicine

基　　金：中央补助安徽省基本公共卫生项目学生常见病和影响因素监测及综合干预项目。

摘　　要：目的了解蚌埠市中小学生近视水平,探讨近视影响因素。方法采用多阶段分层简单随机抽样方法,抽取蚌埠市11所中小学生检查视力,问卷调查影响学生视力相关因素,使用logistic回归分析模型分析学生近视发生的影响因素。结果从近视率来看,高中生>初中生>小学4~6年级,城区高于郊县,女生高于男生,差异均有统计学意义(P<0.001)。将单因素分析差异有统计学意义的影响因素纳入多因素logitic回归分析,性别作为控制变量,男生和女生近视共同的影响因素包括户外活动不到1h(OR_(男生)=2.504,OR_(女生)=2.750)、在校不做眼保健操(OR_(男生)=1.905,OR_(女生)=2.261)、课外补习班(OR_(男生)=1.427,OR_(女生)=1.492)、持续用眼时间超过30min不休息(OR_(男生)>1.000,OR_(女生)>1.000)、睡眠不足(OR_(男生)=2.529,OR_(女生)=2.654)和父母一方或双方近视(OR_(男生)>1.000,OR_(女生)>1.000),而使用移动电子产品则是影响男生近视的主要因素之一(OR=1.409);将学段作为控制变量时,户外活动时间不足、父母一方或双方近视是全学段学生近视共同影响因素(OR>1.000)。此外,使用移动电子产品(OR=1.335)、在校不做眼保健操(OR=1.750)、睡眠不足(OR=1.770)和课外补习班(OR=1.661)是小学生近视影响因素,而课后作业用时2h以上(OR=1.500)和睡眠不足(OR=1.650)则是初中生近视的主要影响因素。结论近视发生受到多种因素影响,不同学段、性别学生近视影响因素存在不同,应针对性地采取相关干预措施。Objective Tounderstand the level of myopia in primary and secondary school students in Bengbu City,and to explore the factors affecting myopia.Methods A multi-stage stratified simple random sampling method was used to select stude nts from 11 primary and secondary schools in Bengbu City for vision screening and questionnaire surveys.The influen-cingfactors of students’myopia wereanalyzed using a logistic regression analysis model.Results For high school students,juniorhigh school students,and elementary school students in grades 4~6,myopia rates decreased in that or-der.Urban students hadhigher myopia rates than suburban county students,and female students had higher myopia rates than m ale students.All differences were statistically significant(P<0.001).Statistically significant influencing factors dif-ferentin the univa riate analysis were included in the multivariate logitic regression analysis.Gender was used as a control variable.Commonfactors affecting myopia in males and females included outdoor activity for less than 1 hour(OR_(male)=2.504,OR_(female)=2.750),not doingeye exercises at school(OR_(male)=1.905,OR_(female)=2.261),attending extracurricular clas-ses(OR_(male)=1.427,OR_(female)=1.492),using eyes for more than 30 minuteswithout rest(OR_(male)>1.000,OR_(female)>1.000),lackof s leep(OR_(male)=2.529,ORfemale=2.654),and one or both parents being myopia(OR>1.000).The use of mobile e-lectronicdevices was one of the main factors affecting myopia in males(OR=1.409).Whe n using the academic period as a control variable,insufficient outdoor activity time and myopia in one or both parents werethe common myopia influencing factors in the whole school period(OR_(male)>1.000,OR_(female)>1.000).Moreover,the use of mobile electronic devices(OR=1.335),not doing eye exercises at school(OR=1.750),lack of sleep(OR=1.770)and attending extracurricular classes(OR=1.661)were factors affecting myopia in primary school students.After-school homework for more than 2 hours(OR=1.500)and lack of sleep(OR=1.650)were the main

关 键 词：近视 中小学生 影响因素 LOGISTIC回归分析 

分 类 号：R179[医药卫生—妇幼卫生保健]