2002～2006年龙岩市部分中小学生视力低下监测分析  

Monitoring and Analysis of Hypopsia in Middle and Primary School Students in Longyan City from 2002 to 2006

作　　者：黄晓琴[1] 宋瑛[1] 郭华南[1] 张文盛[1] 

机构地区：[1]福建省龙岩市疾病预防控制中心,福建龙岩364000

出　　处：《预防医学论坛》2007年第10期907-909,共3页Preventive Medicine Tribune

摘　　要：[目的]了解和掌握龙岩市中小学生视力现状和发展规律。[方法]对2002～2006年龙岩市4所监测点校的中小学生视力监测的资料进行分析。[结果]2002～2006年共检测龙岩市中小学生22726人，平均视力随学级增加而逐年下降，差异有统计学意义（P〈0.01）。2002～2006年学生视力低下率为26．85％上升到46．43％。5年间视力低下率增加了19．58％，差异有统计学意义（P〈0.01）。城乡学生视力低下率逐年增高，差异有统计学意义（P〈0.01）。城市中小学生视力低下率由30．86％上升到49．61％，增长幅度为60．76％，年平均增长率为10．00％；郊区学生视力低下率由19．80％上升到41．82％，增长幅度为111．21％，年平均增长率16．13％，不同时期郊区学生视力低下率均低于城市学生，但乡村学生视力低下率的年平均速度大于城市学生，视力低下主要性质是近视，小学生视力低下的患病率已明显下降，初中生视力低下的患病率已趋于稳定，高中生视力低下患病率的增长速度逐渐减慢。视力低下患者中，中、重度视力低下学生的比例明显下降，轻度视力低下的学生比例上升。[结论]素质教育的实施对提高龙岩市中小学生的视力已见成效，但中学生的防近工作仍然任重道远。[Objective]To understand the current status of the vision in middle and primary school students and the regulation of development. [Methods]Data of the sight monitoring for students from 4 monitoring middle and primary schools in Longyan from 2002 to 2006 were analyzed. [Results]22 726 students were tested from 2002 to 2006. The average vision dropped along with the grade increasing,there was a difference （ P 〈0.01）. The students with hypops!a increased from 26.85% to 46.43% from 2002 to 2006. There was a difference（ P 〈0.01）. There was a difference of the vision in students from urban and suburb （ P 〈0.01）. The students with hypopsia from urban schools increased from 30.81%0 to 49.61%. The increase was 60.76%. The average yearly increase was 10.00%. The students with hypopsia from suburb schools increased from 19.80% to 41.82% . The increase was 111.21% with the average yearly increase of 16. 13%. The students with hypopsia from urban schools were more than that from suburb, there was a difference （ P 〈0.01）. While the development of hypopsia in suburb school students was faster than that in urban school students. The main symptom was shortsightedness. The primary school students with shortsightedness decreased obviously. It was stable in junior high school students. The development of hypopsia in senior high school students slowed gradually. The students with moderate and severe hypopsia decreased while the students with slight hypopsia increased. [Conclusion]It was effective to carry out quality education to improve the students vision, but the work also must be strengthened.

关 键 词：视力低下 近视 远视 中小学生 

分 类 号：G478[文化科学—教育学]