中学生视力低下状况及其影响因素调查  

A SURVEY ON PREVALENCE OF MYOPIA AND ITS INFLUENTIAL FACTORS IN MIDDLE SCHOOL STUDENTS

作　　者：刘长俊[1] 王静[1] 郭怀兰[1] 王建洲[1] 

机构地区：[1]湖北郧阳医学院预防医学教研室,十堰442000

出　　处：《现代预防医学》2010年第16期3047-3048,3051,共3页Modern Preventive Medicine

基　　金：郧阳医学院研究生启动基金(2007QDJ9)

摘　　要：[目的]了解十堰城区中学生视力低下患病状况,探讨其发生的可能影响因素。[方法]采用现况调查方法,以问卷形式对1700名中学生进行调查。[结果]中学生视力低下患病率为51.3%,Logistic回归分析提示:年龄、学校类别、父母近视、学习时间、持续用眼时间等为危险因素,经常做眼保健操、坚持体育锻炼、每天睡眠时间﹥8h为保护因素。[结论]中学生视力低下现患率很高,其危险因素涉及很多方面。[Objective] To study the prevalence of Myopia and its potential influential factors in middle school students of Shiyan. [Methods] A cross-sectional study was carried out to investigate 1 700 middle school students with a questionnaire. [Results] Among middle school students investigated,the prevalence rate of myopia was 51.3%. Logistic regression analysis indicated that the factors such as age,sort of school,parents of poor eye-sight,long-term studying and long-time looking were the risk factors,and that the factors including doing eye exercises,keeping on exercise and sleeping time less than 8 hours ev ery day were the protective factors. [Conclusion] The prevalence rate of myopia among middle school students was very high,and many risk factors were involved in this disease.

关 键 词：视力低下 中学生 影响因素 

分 类 号：R778.15[医药卫生—眼科]