Differentiating Alzheimer's patients from the normal elderly and stroke patients with aphasia.
Differentiating Alzheimer's patients from the normal elderly and stroke patients with aphasia.
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将阿尔茨海默病患者与正常老年人和中风失语症患者区分开来。
DOI：
10.1044/jshd.5401.74
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发表时间：
1989
期刊：
影响因子：
--
通讯作者：
Kaszniak,AW
中科院分区：
文献类型：
--
作者：
Bayles,KA;Boone,DR;Tomoeda,CK;Slauson,TJ;Kaszniak,AW
比较了轻、中度阿尔茨海默病(AD)患者、年龄匹配的正常老年人、中风患者流利性失语和非流利性失语患者在一组神经心理学任务上的表现。讨论了与每个受试组相关的独特的绩效概况，并指定了组间区分的最佳任务。这些任务对区分早、中期AD患者与正常人、失语性卒中患者、早、中期AD患者是有效的，但对根据流利度对失语症患者进行亚型分型不是有效的。总体而言，记忆测量对组间分化的影响最好。
The performance of individuals with mild and moderate Alzheimer's disease (AD), normal age-matched elderly individuals, and stroke patients with fluent and nonfluent aphasia were compared on a group of neuropsychological tasks. The unique performance profiles associated with each subject group are discussed, and the best tasks for intergroup differentiation specified. Whereas the tasks employed were efficacious for discriminating early- and middle-stage AD patients from normal subjects and aphasic stroke patients, and early- from middle-stage AD patients, they were not efficacious for subtyping aphasia patients according to fluency. Generally, memory measures were best for intergroup differentiation.