| 儿童彩色视力表的研制及应用 |
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| 引用本文： | 尹树国,杨宏伟,薛龙全,邸煜,刘璐. 儿童彩色视力表的研制及应用[J]. 国际眼科杂志, 2014, 14(12): 2297-2299 |
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| 作者姓名： | 尹树国 杨宏伟 薛龙全 邸煜 刘璐 |
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| 作者单位： | 中国医科大学附属盛京医院眼科, 中国辽宁省沈阳市,110003 |
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| 摘 要： | 目的:研制一种儿童彩色视力表,并探讨其应用效果。方法:视力表设计采用视角原理,用彩色图形视标,各行视标间增率以几何级数(10槡10),即1.2589增加。11个彩色图形,共8行,检查距离3m,视力记录为五分记录和小数记录。以标准对数视力表为对照,用新的儿童彩色视力表检查4~6岁儿童100眼。结果:儿童彩色视力表和E字对数视力表检查,两组视力检查结果差异无统计学意义(t=1.2671,P>0.05),两组视力数据存在正相关(r=0.924,P<0.01)。合作率100%,对视标的识别率90%以上。结论:儿童彩色视力表儿童容易接受,具有可靠性,适用于儿童视力的检查。
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| 关 键 词： | 视角 对数视力表 儿童彩色视力表 |
| 收稿时间： | 2014-07-01 |
| 修稿时间： | 2014-11-25 |
Development and clinical application of a color pediatric visual acuity chart |
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| Shu-Guo Yin,Hong-Wei Yang,Long-Quan Xue,Yu Di and Lu Liu. Development and clinical application of a color pediatric visual acuity chart[J]. International Eye Science, 2014, 14(12): 2297-2299 |
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| Authors: | Shu-Guo Yin Hong-Wei Yang Long-Quan Xue Yu Di Lu Liu |
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| Affiliation: | Department of Ophthalmology, the Affiliated Shengjing Hospital of Chinese Medical University, Shenyang 110003, Liaoning Province, China;Department of Ophthalmology, the Affiliated Shengjing Hospital of Chinese Medical University, Shenyang 110003, Liaoning Province, China;Department of Ophthalmology, the Affiliated Shengjing Hospital of Chinese Medical University, Shenyang 110003, Liaoning Province, China;Department of Ophthalmology, the Affiliated Shengjing Hospital of Chinese Medical University, Shenyang 110003, Liaoning Province, China;Department of Ophthalmology, the Affiliated Shengjing Hospital of Chinese Medical University, Shenyang 110003, Liaoning Province, China |
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| Abstract: | |
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| Keywords: | visual angle logarithmic visual acuity chart the color pediatric visual acuity chart |
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