Analysis of vision screening for young students in primary and secondary schools in Conghua district, Guangzhou in 2024
2024年广州市从化区中小学青少年儿童视力筛查情况的分析

摘要

目的 探究2024年广州市从化区中小学青少年儿童视力筛查的情况。方法 本研究运用分层随机抽样与整群抽样技术，于2024年从广州市从化区内选取6所不同学段学校作为研究样本，涵盖3所初级中学、5所小学。对不同性别、不同学龄的学生的近视发生率展开分析。结果 与男生相比，女生的近视发生率显著更高，差异有统计学意义（P＜0.05）；初中阶段学生的近视比例显著高于小学阶段学生，差异有统计学意义（P＜0.05），且近视发生率随学龄增长呈上升趋势。结论 儿童青少年群体近视发生比例居高不下，且女性近视人数占比明显超过男性，随着年级递增，近视检出率呈现持续攀升态势。因此家庭、学校、社会三方需协同实施精准化、个性化的干预策略，共同为儿童青少年视力健康提供全方位保障。

Abstract

Objective Investigating the situation of vision screening for children and adolescents in primary and secondary schools in Conghua District, Guangzhou in 2024.
Methods This study utilized stratified random sampling and cluster sampling techniques to select 6 schools of different educational stages from the Conghua District of Guangzhou in 2024 as research samples, including 3 junior high schools and 5 elementary schools. An analysis was conducted on the incidence of myopia among students of different genders and age groups.
Results Compared to boys, the incidence of myopia in girls is significantly higher, with a statistically significant difference (P<0.05); the proportion of myopia in middle school students is significantly higher than that in elementary school students, with a statistically significant difference (P<0.05), and the incidence of myopia shows an increasing trend with age.
Conclusion   The incidence of myopia among children and adolescents remains high, with the number of myopic females significantly exceeding that of males. As students progress through their grades, the detection rate of myopia shows a continuous upward trend. Therefore, families, schools, and society need to collaborate to implement precise and personalized intervention strategies to jointly provide comprehensive protection for the visual health of children and adolescents.