Daily activity abilities in MCI, Alzheimer's disease, and healthy controls

Justina Avila, Amina Flowers, Travis M. Scott, Jill Quilici, Liana G. Apostolova, Ellen Woo, John Ringman, Jill Razani

Research output: Contribution to journalArticle

6 Scopus citations

Abstract

Mild cognitive impairment (MCI) is a risk state for dementia. The present study assessed daily functioning in MCI individuals (amnestic [aMCI] and nonamnestic [naMCI]) relative to those with Alzheimer's disease (AD) and healthy controls (NC). Twenty AD participants, 14 aMCI, 12 naMCI, and 30 healthy controls were administered the Direct Assessment of Functional Status (DAFS). The AD group performed poorer than all groups on all DAFS subscales. The aMCI group performed poorer than controls on the shopping subtests, while the naMCI group performed poorer than controls on only the free recall shopping. Finally, DAFS subscales discriminated the AD and aMCI groups well, but only recognition shopping discriminated between naMCI and aMCI individuals. These findings suggest that circumscribed ADL deficits distinguish subtypes of MCI and AD.

Original languageEnglish (US)
Pages (from-to)191-200
Number of pages10
JournalGeroPsych: The Journal of Gerontopsychology and Geriatric Psychiatry
Volume28
Issue number4
DOIs
StatePublished - Dec 2015

Keywords

  • Activities of daily living
  • Alzheimer's disease
  • MCI

ASJC Scopus subject areas

  • Gerontology
  • Geriatrics and Gerontology

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