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目的了解和平区托幼园所3~5岁儿童屈光水平,早期发现儿童屈光不正,探讨综合防治措施。方法使用手持式自动验光仪、应用标准对数视力表按年龄组对儿童进行客观和主观视力测查。以2012年9~11月,参加和平区托幼园所屈光及视力检查的1430名3~5岁儿童为检测对象。结果筛查异常较多表现为散光(13.6%),其次为远视(10.3%),3岁~、4岁~、5岁~<6岁三个年龄组儿童的散光异常检出率相近,分别为14.3%、12.5%、14.4%,差异无统计学意义(P>0.05)。结论应当把屈光、视力情况作为儿童定期监测的保健内容,早期发现异常儿童,适时开展干预,以利于儿童视力发育。
Objective To understand the refractive error of children aged 3 ~ 5 years in kindergartens in the area of peace and find out the refractive errors of children in early stage and discuss the comprehensive prevention and treatment measures. Methods Using a handheld autorefractor, subjects were assessed for objective and subjective visual acuity by age group using a standard logarithmic visual acuity chart. From September to November 2012, 1,430 children aged 3 to 5 who participated in refractive and visual acuity examinations in kindergartens in the Heping District were tested. Results The abnormal screening showed astigmatism (13.6%), followed by hyperopia (10.3%), 3 years old, 4 years old ~ 5 years old ~ <6 years old children in three age groups had similar detection rates of astigmatism 14.3%, 12.5% and 14.4%, respectively, with no significant difference (P> 0.05). Conclusion Refractive and visual acuity should be taken as the regular monitoring of children’s health content, early detection of abnormal children, timely intervention to facilitate the development of children’s visual acuity.