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目的:对在社区开展学龄前儿童视力筛查的意义进行研究分析。方法:使用美国伟伦视力筛查仪对中山市东升镇3~6岁的在园儿童作视力筛查(屈光度检查),对2010年-2014年的数据进行分析,了解5年来东升镇学龄前儿童的视力情况,并与传统的标准视力表的使用情况对比。结果:5年来抽取的儿童总人数为32989人,其中视力异常的有1309,异常率为3.9%,视力筛查的结果与眼科检查的结果相符。结论:对于学龄前儿童开展视力普查是一项很有必要的工作,每年进行至少一次的学龄前儿童视力筛查可以有效地预防相关的眼科疾病,使儿童的视觉异常可以及早得到纠正。同时使用美国伟伦视力筛查仪对学龄前儿童进行视力筛查方便快捷。
OBJECTIVE: To study and analyze the significance of preschool children’s vision screening in community. Methods: The United States Wei Lun vision screening of Zhongshan Dongsheng 3 to 6 years old children in the park for visual screening (diopter check), 2010-2014 data analysis to understand the five years before the town of Dongsheng preschool age Children’s visual acuity, and the use of the traditional standard visual acuity comparison. Results: The total number of children sampled in 5 years was 32,989, of which 1309 were abnormal vision and 3.9% were abnormal. The results of eye screening were consistent with the results of eye examinations. Conclusion: It is a necessary work to carry out visual acuity survey for pre-school children. At least one preschool children’s visual acuity screening can effectively prevent the related ophthalmological diseases and make the visual abnormalities of children be corrected as soon as possible. At the same time using the United States Wei Lun vision screening instrument for preschool children vision screening fast and easy.