沂源县中小学生视力健康情况调研报告

Research Report on the Visual Health of Primary and Secondary School Students in Yiyuan County

目的调研沂源县中小学生视力健康状况,明确中小学生存在的视力健康问题,并初步分析引发视力健康问题的危险因素,为青少年近视防控提供数据支持。方法2021年4月—2021年8月,根据国家卫健委办公厅出台的《儿童青少年近视防控适宜技术指南》(2019版)制定《沂源县儿童青少年近视综合防控推进计划》,对沂源县各中小学的在校生进行视力普查。结果沂源县4所高中(10791人)、18所初中(16909人)、51所小学(19796人)的47496人参与本次视力普查,剔除无效数据后,共计43434(91.45%)人的视力情况纳入最终分析。不同年级间的视力健康情况比较,差异有统计学意义(χ^(2)=10597.452,P<0.001),不同性别的青少年视力健康情况比较,差异有统计学意义(χ^(2)=32.710,P<0.001)。结论家长和学校应在青少年出现视力异常情况时尽早进行联合干预,保障青少年的视力健康。

Objective To conduct a study on the visual health status of primary and secondary school students in Yiyuan County,to clarify the visual health problems of primary and secondary school students,and to preliminarily analyze the risk factors triggering visual health problems to provide data support for youth myopia prevention and control.Methods Between April and August 2021,the"Yiyuan County Comprehensive Myopia Prevention and Control Promotion Plan for Children and Adolescents"was developed based on the"Appropriate Technology Guidelines for Prevention and Control of Myopia in Children and Adolescents"(2019 version)issued by the General Office of the National Health Commission,and vision screening was conducted among school students in primary and secondary schools in Yiyuan County.Results A total of 47,496 people from 4 high schools(10,791),18 middle schools(16,909),and 51 elementary schools(19,796)in Yiyuan County participated in this vision census,and a total of 43,434(91.45%)people were included in the final analysis after invalid data were excluded.There were differences in vision health among different grades(χ^(2)=10,597.452,P<0.001),and among adolescents of different genders(χ^(2)=32.710,P<0.001).Conclusion Parents and schools should intervene jointly as early as possible when adolescents develop visual abnormalities to protect their visual health.