Wisconsin Card Sorting Test performance in relapsing-remitting and chronic-progressive multiple sclerosis.
Wisconsin Card Sorting Test performance in relapsing-remitting and chronic-progressive multiple sclerosis.
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威斯康星州卡片分类测试在复发缓解型和慢性进展型多发性硬化症方面的表现。
DOI：
10.1037//0022-006x.55.2.263
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发表时间：
1987
影响因子：
5.9
通讯作者：
Speech,TJ
中科院分区：
文献类型：
--
作者：
Rao,SM;Hammeke,TA;Speech,TJ
采用威斯康星卡片分类测验(WCST)对两组多发性硬化症(MS)患者进行测试，两组患者的临床病程分别为复发-缓解(n=36)和慢性-进展(n=33)。将每组患者的表现与年龄和教育程度匹配的慢性背痛患者对照组进行比较。与对照组相比，慢性进展组患者获得更少的概念类别，因为持续性反应的数量明显更多，而复发-缓解组在WCST上没有受到损害。逐步多元回归分析表明，这些表现差异与临床病程有关，而与病程或肢体残疾程度无关。
The Wisconsin Card Sorting Test (WCST), a measure of concept formation and set-shifting capacity, was administered to two groups of multiple sclerosis (MS) patients defined by relapsing-remitting (n= 36) or chronic-progressive (n= 33) clinical courses. The performance of each group was compared with an age and education-matched control group of chronic back pain patients. The chronic-progressive patients achieved fewer conceptual categories due to a significantly greater number of perseverative responses than control patients, whereas the relapsing-remitting group was unimpaired on the WCST relative to the control group. A stepwise multiple regression analysis suggested that these performance differences were related to clinical course and not to length of illness or degree of physical disability.