(山西大学 体育学院,山西 太原030006) 摘要:通过对山西省太原市视力监测点校1994年入学的2 587名小学生进行连续6年的跟踪发现:⑴一至六年级学生平均视力随年龄增长而逐步下降,视力低常患病率明显上升,且女生高于男生;⑵从小学三年级开始视力低常检出率呈急剧上升趋势;⑶研究结果与全国汉族小学生视力低常患病率比较普遍偏低。 关键词:小学生;视力低常;太原市 中图分类号:G804.49;R774 文献标识码:A 文章编号:1006-7116(2002)02-0090-02 |
LIU Xiao-li,LIU Jin-yan
(Institute of Physical Education,Shanxi University,Taiyuan 030006,China) Abstract:This research is a 6-year survey from 1994-1997 based on 2587 primary school students of eyesight monitor spots in Taiyuan.Results:(1)the mean eyesight level of the subjects decreased, whereas the prevalence degree of eyesight dysfunction increased rapidly with age, it was put in order: girls > boys;(2) the prevalence degree of eyesight dysfunction increased very quickly from 3 class;(3) the prevalence degree of eyesight dysfunction in this research is lower than that of the primary school students in China in 1995. Key words: primary school student;eyesight dysfunction;Taiyuan City |
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