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Using verbal fluency to detect very mild dementia of the Alzheimer type.

Using verbal fluency to detect very mild dementia of the Alzheimer type. Research Abstract Details 

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  • Using verbal fluency to detect very mild dementia of the Alzheimer type. Abstract Text:

    rowena g gomezRowena G Gomez, white White,

    The study sample included 76 healthy older adults and 77 individuals with very mild dementia of the Alzheimer type (DAT). Semantic (animal) and letter (S and P) fluency tasks were used to examine quantitative (word generation) and qualitative (category clustering and switching) aspects of verbal fluency. The goal of the study was to evaluate the utility of fluency tasks in discriminating between healthy aging and very mild DAT. Our results indicated better performance for the healthy group than the DAT group in terms of number of words, number of clusters, number of switches, and size of clusters generated (an exception was clustering on letter S fluency). Clustering and switching variables were significantly correlated with number of words generated and therefore were not included in discriminant analysis. Discriminant analysis revealed that the combination of semantic fluency and narrative recall may be particularly useful in differentiating healthy aging from very mild DAT.

    Using verbal fluency to detect very mild dementia of the Alzheimer type. Publishing Authors By Initials

    rg gomezRG Gomez,da whiteDA White,

    For similar behavior and behavior mechanisms: behavior: communication: verbal behavior: speech research abstracts see: behavior and behavior mechanisms: behavior: communication: verbal behavior: speech research

    PUBMED ID PMID:

    MEDLINE DATE:

    Using verbal fluency to detect very mild dementia of the Alzheimer type. Journal Published:

    PUBLICATION TYPE: Research Support, N.I.H., Extr

    Journal: Archives of clinical neuropsychology : the officia

    VOLUME: 21

    Page Numbers: 771-5

    Journal Abbreviation:

    ISSN: 0887-6177

    DAY: 29

    MONTH: 09

    YEAR: 2006

    Using verbal fluency to detect very mild dementia of the Alzheimer type. Information

    Number of References:

    LANGUAGE: eng

    NlmUniqueID: 9004255

    Using verbal fluency to detect very mild dementia of the Alzheimer type. Keywords Mesh Terms:

    KEYWORDS: Speech

    MESH TERMS: physiology

    Chemical & Substance for Abstract: Using verbal fluency to detect very mild dementia of the Alzheimer type. Information

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    Grant and Affiliation Information for Using verbal fluency to detect very mild dementia of the Alzheimer type.

    AFFILIATION: Department of Psychology, Washington University, United States. rggomez@stanford.edu

    Country: United States

    United States Research PublicationUnited States Research Publication

    AGENCY: United States NIA

    GRANT: T32 AG00030

    ACRONYM: AG

    MEDLINETA: Arch Clin Neuropsychol

    REFSOURCE:

    DATABASENAME:

    ACCESSION NUMBER:

    Number Hits: 0

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