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中文摘要: 目的 了解荆州市沙市区中小学生视力低下程度，为沙市区开展中小学生视力保健工作提供依据。方法 分析荆州市沙市区中小学生2018年视力筛查结果。结果 荆州市沙市区中小学生总体视力低下率为57.3%，其中小学生视力低下检出率为54.2%，初中学生视力低下检出率为65.3%，不同学组之间视力低下检出率比较差异有统计学意义(P<0.01)；视力低下程度小学生以中度为主，占52.8%，初中生以重度为主，占54.4%，视力低下程度随着年龄增长而加深，城乡学生视力低下程度比较差异有统计学意义(P<0.01)，城市中小学生视力低下检出率为68.5%，乡镇中小学生视力低下检出率为33.1%。结论 视力低下发生率何视力不良程度随着年龄增长而增加，要降低视力低下发生率，需要做好低龄组儿童和视力正常儿童的眼保健工作，做好近视防治工作是降低视力低下发生率的重要措施。
Abstract:OBJECTIVE To know poor sight degree of primary and middle school students in the central city of Jingzhou, to provide identifiable ground for eyecare among middle and primary students in Shashi Area. METHODS It analyzed the vision screening result of middle and primary school students in Shashi area of Jingzhou in 2018. RESULT Poor vision rate of middle and primary school students in Jingzhou Shashi area was 57.3%，among which，that of primary school ones was 54.2%，middle school ones accounted for 65.3%. The prevalent rates of myopia of these two different groups showed significantly different(P<0.01). 52.8% of primary school students of myopia were medium myopia, while 54.4% of middle school students were high myopia. Prevalent rate of myopia increased with age. Prevalent rates of myopia of urban and rural students showed significantly different(P<0.01)，the rate and urban middle and primary school students was 68.5%，while the rare of rural ones was 33.1%. CONCLUSION Myopia incidence and myopia level increased with age. To decrease myopia incidece, eye care for young children and children of normal eyesight should be taken, myopia prevention and treatment was the important measure to lower myopia incidence.
文章编号：3201912035 中图分类号：R743 文献标志码：
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| 作者 | 单位 |
| 向 阳①，黄宏云① |
| Author Name | Affiliation |
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