2010年江西省学生视力低下状况分析  

Epidemiological Analysis of Poor Eyesight in Students in Jiangxi Province,2010

作　　者：范奕[1] 付俊杰[1] 晏兰[2] 余伟[1] 

机构地区：[1]江西省疾病预防控制中心公共卫生研究所,南昌330029 [2]中国人民解放军第九四医院传染科,南昌330002

出　　处：《实用临床医学（江西）》2011年第12期116-117,129,共3页Practical Clinical Medicine

摘　　要：目的了解江西省学生视力状况,为制订更有效学生防近视策略和措施提供依据。方法按分层整群随机抽样方法对江西省20所学校3个学习阶段的在校生共8 183人进行裸眼视力检测并统计分析。结果不同学习阶段间比较,以中学生的视力低下检出率最高(61.43%),小学生检出率最低(26.15%),小学、中学与大学视力低下率(50.67%)比较,差异均有统计学意义(P<0.01或P<0.05);女生视力不良率高于男生,差异有统计学意义(P<0.05)。结论及早、科学的预防是防治近视工作的关键。Objective To investigate the prevalence of poor eyesight in students in Jiangxi province,and to provide a basis for developing more effective strategies and measures to prevent poor eyesight. Methods Using stratified cluster random sampling,uncorrected visual acuity was examined for statistical significance in （61.43%vs50.67%% ,P〈0.05） and markedly decreased in primary school students（26.15% vs 50.67% ,P〈0.01 ）. Moreover,the rate of poor eyesight in girls was significantly higher than that in boys （P〈0.05）.Conclusion Early and scientific prevention is the key to improve student eyesight.

关 键 词：视力 视力低下率 学生 

分 类 号：R778.11[医药卫生—眼科]