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目的了解上海市浦东新区中小学生视力不良情况,为进一步开展青少年视力防治提供依据。方法整群抽取2008—2010学年10个监测点学校(五所中学和五所小学)的视力检检资料并进行分析。结果 2008—2010年浦东新区中小学生视力不良率为60.19%,3年视力不良率分别为63.26%,61.36%和55.56%,学生视力不良率随学段升高而递增,不同学段的视力不良率差异有统计学意义。结论该区中小学生视力不良率有下降趋势,有关部门要改善校舍硬件条件和学习环境,同时对于预防近视进行大力宣教,提供安全有效的预防、矫治措施,有效控制近视的发生和发展。
Objective To understand the poor eyesight situation of primary and secondary school students in Pudong New Area in Shanghai and provide the basis for further prevention and treatment of visual acuity in adolescents. Methods The visual inspection data of 10 monitoring schools (five middle schools and five primary schools) in the 2008-2010 school year were collected and analyzed by cluster analysis. Results The rate of poor eyesight in primary and secondary school students in Pudong New District was 60.19% between 2008 and 2010, 63.26%, 61.36% and 55.56% in 3 years respectively. The rate of poor students’ eyesight increased with the increase of school days, Rate difference was statistically significant. Conclusion The prevalence of poor eyesight among primary and middle school students in the district has been declining. Relevant departments should improve the hardware conditions and learning environment of their school buildings, meanwhile, they should conduct vigorous education on prevention of myopia and provide safe and effective preventive and corrective measures to effectively control the occurrence and development of myopia.