中国康复理论与实践Issue(9)：859-861,3.DOI:10.3969/j.issn.1006-9771.2014.09.017
画钟试验在轻度认知障碍与轻度阿尔茨海默病中的鉴别作用
Application of Clock Drawing Test in Differentiating Mild Cognitive Impairment from Alzheimer's Disease
王会 1于海华1
作者信息
- 1. 北京市顺义区医院神经内科，北京市101300
- 折叠
摘要
Abstract
Objective To investigate the potential of the Clock Drawing Test (CTD) in differentiating the mild cognitive impairment (MCI) and Alzheimer's disease (AD). Methods Cognitive impaired patients admitted to the outpatient and inpatient of neurological depart-ment of our hospital from October 2011 to October 2013 were reviewed. There were 65 cases with MCI and 63 cases with AD. The scores of CDT were compared between them, and the sensitivity and specificity were evaluated with Receiver Operating Characteristic Curve. Re-sults The MCI group and AD group matched in age, gender and education. The scores of Chinese version of the Mini-Mental State Examina-tion and CDT were significantly defferent between the two groups. The sensitivity of 3-point CDT was 54.0%and the specificity was 80.9%in differentiating MCI and AD. Conclusion CDT is helpful to differentiate MCI from AD only in a set of assessment.关键词
画钟试验/轻度认知障碍/阿尔茨海默病/敏感性/特异性Key words
Clock Drawing Test/mild cognitive impairment/Alzheimer's disease/sensitivity/specificity分类
医药卫生引用本文复制引用
王会,于海华..画钟试验在轻度认知障碍与轻度阿尔茨海默病中的鉴别作用[J].中国康复理论与实践,2014,(9):859-861,3.
