Errors Produced on the Mini-Mental State Examination and Neuropsychological Test Performance in Alzheimer's Disease, Ischemic Vascular Dementia, and Parkinson's Disease

Autor: Susan K. Ball, Angela L. Jefferson, Edith Kaplan, Stephanie Cosentino, Norman A. Leopold, Bruce Bogdanoff, David J. Libon
Rok vydání: 2002
Předmět:
Zdroj: The Journal of Neuropsychiatry and Clinical Neurosciences. 14:311-320
ISSN: 1545-7222
0895-0172
DOI: 10.1176/jnp.14.3.311
Popis: The authors investigated whether MMSE indices designed to measure temporal and physical orientation, declarative memory, language, working memory, and motor/constructional function could differentiate patients with different dementia diagnoses: Alzheimer's disease (AD), ischemic vascular dementia (IVD), or Parkinson's disease (PD). MMSE summary scores did not differ (AD, 21.4; IVD, 21.1; PD, 22.3). The AD group scored lower than IVD or PD on temporal orientation and declarative memory, IVD lower than AD on motor/ constructional and working memory. The IVD and PD groups made more errors in writing a sentence and copying intersecting pentagons. Significant correlations were found between the orientation indices and neuropsychological tests of naming and memory, and between the working memory and motor/constructional indices and tests of executive control. Such analyses of MMSE performance could assist in formulating referral questions for cognitive assessment and in tracking the course of dementing illnesses.
Databáze: OpenAIRE