2018-2022年某市中小学生视力不良情况分析
Analysis on poor vision among primary and middle school students in a city from 2018 to 2022
吴正昊 1董宇 1王飞 2周子琳 2孙月琳 2许国峰 3刘洪庆4
作者信息
- 1. 山东第二医科大学公共卫生学院,山东潍坊 261053
- 2. 烟台市疾病预防控制中心学校卫生科
- 3. 烟台市芝罘区疾病预防控制中心
- 4. 山东第二医科大学图书馆
- 折叠
摘要
目的 探讨2018-2022年某市中小学生视力现状,为完善视力不良防控措施政策提供数据支持.方法 采用整群抽样的方法,对该市2018-2022学年所有在校中小学生在每年9-11月进行健康体检,内容包括身高、体质量、裸眼视力、眼部基本检查等.采用x2检验对不同年份、性别、学段和年龄的视力不良检出率差异进行分析.结果 2018-2022年该市青少年视力不良检出率为58.11％,检出率呈先升后降趋势(x2=837.74,P＜0.001),2020年视力不良率最高,女生视力不良检出率(61.50％)高于男生(54.91％).不同学段学生视力不良检出率随着年级升高呈逐步上升趋势(x2=806 503.47,P＜0.001).视力不良率总体随着年龄的增长呈现上升趋势(x2=672 731.05,P＜0.001).结论 2018-2022年该市中小学生视力现状仍不乐观,女生检出率高于男生,出现低龄化现象,且重度视力不良检出率较高.
Abstract
Objective To explore the current visual acuity status of primary and secondary school students in a city from 2018 to 2022,so as to provide implications for the of policies on prevention and control measures for poor vision.Meth-ods Using whole cluster sampling,health checkups were conducted on all school students in the city during September-November each year for 2018 to 2022 school year,including height,body mass,naked eye vision,and basic eye examina-tion.Differences in the detection rate of poor vision across years,gender,school segments,and age were analyzed using the x2 test.Results The detection rate of poor vision among adolescents was 58.11％,with a trend of increasing and then decreasing from 2018 to 2022(x2=837.74,P＜0.001),with the highest rate of poor vision in 2020.The detection rate of poor vision among female students(61.50％)was higher than that of male students(54.91％).There was a gradual increase in the detection rate of poor vision with increasing grade level among students of different cohorts(x2=806 503.47,P＜0.001).The overall rate of poor vision showed an increasing trend with age(x2=672 731.05,P＜0.001).Conclusion The current status of vision among primary and secondary school students is an urgent issue worth discussing,with a higher detection rate for girls than for boys,an under-age phenomenon,and a higher detection rate of se-vere visual ill-health.
关键词
视力不良/中小学生/变化趋势/学校卫生/流行病学Key words
Poor vision/Primary and secondary school students/Trends/School health/Epidemiology引用本文复制引用
基金项目
山东省烟台市社会科学规划课题(YTSK-2022-187)
出版年
2024
NETL
NSTL
万方数据