Kalloniatis M, Johnston A W
Department of Optometry, University of Melbourne, Parkville, Australia.
Optom Vis Sci. 1990 Mar;67(3):166-8. doi: 10.1097/00006324-199003000-00004.
A classroom assessment of color vision characteristics of children with low vision was conducted using a battery of tests. The results showed 75% of the children failed one or more tests, although only 24% had a moderate or severe color vision defect. Comparisons with the low vision clinic color vision assessment showed that many of the children were not identified as being color vision defective. Considering the use of color-coded information in education, greater emphasis on color vision evaluations in routine low vision examinations is recommended.
使用一系列测试对低视力儿童的色觉特征进行了课堂评估。结果显示，75%的儿童一项或多项测试未通过，尽管只有24%的儿童存在中度或重度色觉缺陷。与低视力诊所的色觉评估结果相比，许多儿童未被识别为色觉有缺陷。考虑到教育中颜色编码信息的使用，建议在常规低视力检查中更加强调色觉评估。
