上海市黄浦区2020-2021年中小学生视力状况分析

Analysis of Visual Status of Primary and Secondary School Students in Huangpu District of Shanghai from 2020 to 2021

目的 了解上海市黄浦区中小学生的视力筛查情况及变化趋势,为制定近视防治策略提供依据。方法 采用整群随机抽样的方法,选取黄浦区8所中小学校的学生开展远视力和屈光检查。结果 黄浦区中小学生2020和2021年的视力不良率分别为77.89%和69.28%,视力不良率随学段上升而升高。学生近视率随学段上升而提高趋势明显,2020年和2021年分别为59.2%和52.41%。2020年和2021年戴镜率分别为50.27%和62.04%,戴镜视力≥4.9的学生分别占35.59%和67.68%。结论 黄浦区中小学生近视防控形势不容乐观,应继续做好屈光筛查、及时转诊、干预和定期复查,降低近视的发生发展。

Objective To understand the status and change trend of visual among primary and middle school students in Huangpu District of Shanghai,and to provide the evidence for myopia prevention and treatment.Methods A cluster random sampling method was used to select 8 primary and secondary schools to carry out the examination of distance vision and refraction.Results The rate of poor vision among students in Huangpu District were 77.89%and 69.28%in 2020 and 2021,respectively.The rate of poor vision increased with the increasd of academic stage.In 2020 and 2021,the rates of myopia were 59.2%and 52.41%respectively,and the myopia rate among students showed a significant upward trend with the increase of academic age.The wearing rate of glasses in 2020 and 2021 was 50.27%and 62.04%respectively;the visual acuity with glasses≥4.9 was 35.59%and 67.68%,respectively.Conclusion The situation of myopia prevention and control among primary and middle school students in Huangpu District is still not optimistic.It is necessary to continue to conduct refractive screening,timely referral,intervention,and regular follow-up to reduce the occurrence and development of myopia.