不同明度和不同饱和度D-15试验的临床应用  

The Clinical Application of Different Brightness and Different Saturation D-15 Tests

作　　者：黄时洲[1] 吴德正[1] 罗苔青[1] 江福钿[1] 梁炯基[1] 吴乐正[1] 林志定[2] 孙秀茹[2] 

机构地区：[1]中山医科大学中山眼科中心,广州510060 [2]中国科学院心理研究所,北京100101

出　　处：《眼科学报》2000年第2期84-86,共3页Eye Science

基　　金：国家自然科学基金资助(基金号:39670256)

摘　　要：目的:比较不同明度和不同饱和度D-15试验的临床应用价值。方法:应用Panel D-15试验、Hann氏双D-15试验和北京中国科学院心理研究所中、低饱和度D-15试验[简称CAS-PI D-15试验]对18例(30眼)正常人、19例(38眼)先天性色觉异常、36例(59眼)眼病患者(包括黄斑病、视神经病变、Graves眼病)进行检测。结果:在正常人中,少部分受试眼在低饱和度D-15试验出现小错;在先天性色觉异常者中,五套试验皆能正确检出红色盲和绿色盲者,红色弱和绿色弱者则可出现各种改变;在眼病患者中,两套低饱和度D-15试验的异常率最高,Panel D-15异常率最低。结论:5套不同明度和不同饱和度D-15试验在先天性色觉异常者的检出率大致相同,在眼病患者中,中科院心理所研制的CAS-PI(4/5)D-15试验和CAS-PI(2/5)D-15试验与国外同类试验的检出率大致相同,可以在临床应用。眼科学报2000;16:84-86。Purpose: To compare the clinical application of different brightness and different saturation D-15 tests. Methods: Eighteen normal subjects (30 eyes), 19 cases (38 eyes) of congenital color vision defects and 36 cases (59 eyes) of eye diseases were tested with Panel D-15 test, Hann's double D-15 test, middle and low saturation CAS-PI (Psychological Institute, Chinese Academy of Sciences) D-15 tests. Results: A few of the normal eyes made minor errors in the low saturation D-15 tests. All of the protanopes and deuteranopes could be detected correctly. Protanomalias and deuteranomalias showed normal arrange or some type of abnormal arranges in all of the 5 sets of D-15 tests. In sick eyes, the abnormal rates were the highest in the low saturation D-15 tests and the lowest in Panel D-15 test. Conclusion: The five sets of different brightness and different saturation D-15 tests had similar efficiencies of detecting congenital color vision defects. The abnormal rates of C AS-PI (4/5) D-15 tests and the C AS-PI (2/5) D-15 tests were similar to those of Panel D-15 test and Hann's Double D-15 test. Both tests can be used in the clinical setting. Eye Science 2000; 16: 84 - 86.

关 键 词：D-15试验 先天性色觉异常 眼病 诊断 

分 类 号：R770.41[医药卫生—眼科]