宁德市某中学2010-2014学年学生视力不良状况分析

Poor Sight Status of Students in a Middle School in Ningde,2010-2014

目的了解宁德市某中学2010-2014学年学生视力不良检出情况,为有效开展近视防控工作提供参考资料。方法利用每年1次的学生体检资料,归纳分析2010-2014学年宁德市某中学学生视力不良状况。结果宁德市某中学学生视力不良检出率为88.7%,学生视力不良程度以重度视力不良为主,占视力不良程度构成的78.5%,各学年视力不良检出率差异无统计学意义;各学年女生视力不良检出率、重度视力不良检出率均显著高于男生;各学年高三学生重度视力不良检出率均显著高于高一。结论宁德市某中学学生视力不良问题严重,应重视学生视力不良的预防工作。

Objective To understand the prevalence of poor sight in students in a middle school from 2010 to2014 in Ningde,and to provide a basis for effective myopia prevention and control. Methods Data on poor sight were collected from annual student health examination from 2010 to 2014,and students＇ poor sight conditions were analyzed. Results The prevalence of myopia was 88. 7%; students with severe poor sight accounted for the majority（ 78. 5%） of students with sight problems. No statistically significant difference was found in the detection rates of visual acuity in different school years. The prevalence of the poor sight in female students was significantly higher than in male students. The prevalence of the severe poor sight in grade three was significantly higher than in grade one. Conclusion The problem of poor sight in students is serious,so more attention should be paid to the prevention.