大学生视力不良现状分析

An Analysis of the Status of Poor Eyesight in Colleges Students

目的了解大学生视力不良现状及规律,为做好保护视力工作提供科学依据。方法随机抽取华南师范大学1910名大学生进行裸眼视力及屈光不正检测,对检测结果进行分析。结果视力不良检出率为84.71%,重度视力不良检出率为65.81%。屈光不正主要原因为近视,构成比高达97.10%。乡村学生视力不良检出率为83.75%,城市学生视力不良检出率为86.02%,城乡差别无统计学意义(P>0.05);女生视力不良检出率为88.46%,男生视力不良检出率80.77%,男女差别有统计学意义(P<0.01)。结论大学生视力情况不容乐观,且以重度视力不良为主,应加强大学生用眼卫生的宣传教育。

Objective This study was done to find out the status of college students＇poor eyesight and to provide a scientific basis for protecting eyesight.Method 1 910 college studerts in South China Normal university（SCNU）were selected at rardom and examined.An analysis of the results was conducted.Results The poor eyesight occurrence rate is 84.71%,while the severe poor eyesight is 65.81%.The major cause for ametropia is myopia,and the constitution ratio of myopia is 97.10%.among SCNU college students in 2008.83.75% of students coming from countryside have poor eyesight and the corresponding occurrence among town students is 86.01%.There is no significant difference between these two group（P0.05）.88.46% of female students suffer bad eyesight and male students 80.77%.The difference between these two group is significant（P0.01）.Conclusion The poor eyesight occurrence is high enough to be concerned with.The severe status calls for education of college students in eyesight health.