Assessing Cognition in Parkinson Disease: Use of the Cognitive Linguistic Quick Test

被引：9
作者：
Parashos, Sotirios A. [1 ]
Johnson, Marjorie L.
Erickson-Davis, Cordelia
Wielinski, Catherine L.
机构：
[1] Struthers Parkinsons Ctr, Golden Valley, MN 55427 USA
来源：
JOURNAL OF GERIATRIC PSYCHIATRY AND NEUROLOGY | 2009年 / 22卷 / 04期
关键词：
Parkinson disease; cognitive impairment; cognitive screening; dementia; MMSE; ATTENTIONAL RESOURCES; DEMENTIA; IMPAIRMENT; DYSFUNCTION; DEFICITS; RISK; PREVALENCE; ATROPHY;
D O I：
10.1177/0891988709342721
中图分类号：
R592 [老年病学]; C [社会科学总论];
学科分类号：
03 ; 0303 ; 100203 ;
摘要：
Objective: To evaluate the Cognitive Linguistic Quick Test (CLQT) as a cognitive screening tool in Parkinson disease (PD). Methods: A total of 93 patients with PD were evaluated with the Mini-Mental State Examination (MMSE) and the CLQT. The CLQT provides separate ratings for 5 cognitive domains. Descriptive statistics, correlations between the tests, and diagnostic value for dementia were analyzed. Results: Cognitive Linguistic Quick Test correlated well with MMSE. Diagnostic values for dementia were similar for the 2 instruments. Unlike the MMSE, the CLQT also provided domain-specific information on cognitive deficits. Cognitive domains were differentially affected between and within the demented and nondemented patient groups with PD: memory was the weakest domain in the demented group and attention in the nondemented. Conclusions: The CLQT is a valuable instrument in assessing cognitive dysfunction in PD. The CLQT is superior to the MMSE as it also provides cognitive domain-specific information.
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收藏
页码：228 / 234
页数：7
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