顾昉, 展元元, 章荣华, 孟佳, 邹艳. 2017年浙江省中小学生视力低下监测分析[J]. 疾病监测, 2018, 33(9): 782-786. DOI: 10.3784/j.issn.1003-9961.2018.09.018
引用本文: 顾昉, 展元元, 章荣华, 孟佳, 邹艳. 2017年浙江省中小学生视力低下监测分析[J]. 疾病监测, 2018, 33(9): 782-786. DOI: 10.3784/j.issn.1003-9961.2018.09.018
Fang Gu, Yuanyuan Zhan, Ronghua Zhang, Jia Meng, yan Zou. Hypopsia surveillance in primary and middle school students in Zhejiang, 2017[J]. Disease Surveillance, 2018, 33(9): 782-786. DOI: 10.3784/j.issn.1003-9961.2018.09.018
Citation: Fang Gu, Yuanyuan Zhan, Ronghua Zhang, Jia Meng, yan Zou. Hypopsia surveillance in primary and middle school students in Zhejiang, 2017[J]. Disease Surveillance, 2018, 33(9): 782-786. DOI: 10.3784/j.issn.1003-9961.2018.09.018

2017年浙江省中小学生视力低下监测分析

Hypopsia surveillance in primary and middle school students in Zhejiang, 2017

  • 摘要:
    目的 了解浙江省中小学生视力低下的流行病学特征,为采取预防控制措施提供依据。
    方法 采用分层整群抽样的方法,对2017年浙江省3个不同经济地区、城市和郊县的中小学生视力状况进行监测。 采用GB/T 26343-2010裸眼远视力检测方法,裸眼远视力低于5.0者为视力低下,对监测的中小学生视力状况进行统计分析。 采用SPSS 17.0软件进行统计分析,χ2检验用于率的比较,Goodman-Kruskal Gamma检验进行关联分析。
    结果 8 343名中小学生中视力低下率为73.53%,重度视力低下率达47.03%;小学生、初中生、高中生的视力低下率分别为55.99%、81.51%、86.73%,差异有统计学意义(χ2=783.526,P<0.001);城市学生的视力低下率高于郊县(χ2=61.693,P<0.001),女生的视力低下率高于男生(χ2=45.754,P<0.001),经济状况发达地区、中等地区的学生视力低下率高于经济状况欠发达地区(χ2=80.206,P<0.001)。
    结论 浙江省中小学生视力低下现况较严重,远远低于全国及其他省市学生的水平,应加强学生近视防控工作,防治重点人群为小学高年级及初中阶段的学生,尤其是女生及处于升学阶段(9 ~ 10年级)的男生。

     

    Abstract:
    Objective To understand the epidemiological characteristics of hypopsia in primary and middle school students in Zhejiang province, and provide scientific evidence for the prevention and control of hypopsia.
    Methods Using stratified cluster sampling method, the eyesight of primary and middle school students in areas with different economic levels, urban and suburban areas of Zhejiang province was surveyed. GB/T 26343-2010 was used to detect the visual acuity of the naked eye. hypopsia was defined as baked eye vision <5.0. Software SPSS 17.0 was used for statistical analysis, χ2 test was done for rate comparison and Goodman-Kruskal Gamma test was conducted for correlation analysis.
    Results A total of 8 343 primary and middle school students in Zhejiang were surveyed, the hypopsia rate was 73.53% and severe hypopsia rate was 47.03%. The primary school students, junior high school students and senior high school students with hypopsia accounted for 55.99%, 81.51% and 86.73%, the differences were statistically significant (χ2=783.526, P<0.001). The hypopsia prevalence was higher in urban students, or in girls. Students with better economic conditions had the higher prevalence of hypopsia (χ2=80.206, P<0.001).
    Conclusion The eyesight level of primary and middle school students in Zhejiang is much lower than national level. It is necessary to strengthen the prevention and control of hypopsia in students, the key populations are high grade students of primary schools and students of junior high school, especially girls as well as the boys in grade 9–10, who are prepared to enter a higher school.

     

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