Verbal fluency and risk of dementia
نویسندگان
چکیده
منابع مشابه
Qualitative Assessment of Verbal Fluency Performance in Frontotemporal Dementia.
BACKGROUND/AIMS Verbal fluency is impaired in patients with frontotemporal dementia (FTD) and primary progressive aphasia (PPA). This study explored qualitative differences in verbal fluency (clustering of words, switching between strategies) between FTD and PPA variants. METHODS Twenty-nine patients with behavioral variant FTD (bvFTD) and 50 with PPA (13 nonfluent/agrammatic, 14 semantic, an...
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The Semantic Verbal Fluency (SVF) test entails the generation of words from a given category within a pre-set time of 60 seconds. Objectives To verify whether socio-demographic and clinical data of individuals with dementia correlate with the performance on the SVF test and to ascertain whether differences among the criteria of number of answers, clusters and data spread over the intervals, p...
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This study compares semantic (category) and letter-initial verbal fluency performance in dementia of frontal lobe type, dementia of Alzheimer type, and control subjects matched for age, sex, and level of education. As well as demographic characteristics, patients were matched for severity of dementia as estimated by the mini mental scale (23.2 (SD 4.9)). All patients with dementia of frontal lo...
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Intellectually bright children in Grades 2, 4, and 6 from one school and adults were assessed on measures of verbal and on a new measure of figural fluency. Consistent with previous research, age-dependent performance was observed on both fluency tasks. Analysis of covariance with motor speed as the covariate reduced the F ratio for the figural task, although age-related significant differences...
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Positive and negative symptoms of schizophrenia have been differentially associated with irregularities in verbal production, suggesting the involvement of different underlying mechanisms in psychotic symptomatology. In view of that, the present investigation examined whether the amount of verbal production would be also differentially associated with negative and positive symptoms of psychomet...
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ژورنال
عنوان ژورنال: International Journal of Geriatric Psychiatry
سال: 2019
ISSN: 0885-6230,1099-1166
DOI: 10.1002/gps.5081