Journal article
Cognitive and functional status in two subtypes of vascular dementia
NeuroRehabilitation (Reading, Mass.), Vol.15(3), pp.199-205
12/01/2000
DOI: 10.3233/NRE-2000-15306
PMID: 11455096
Abstract
In the present study we examined cognitive function, radiographic features, and functional ability in individuals with vascular dementia (VaD). Subjects were subdivided into individuals with only white matter involvement (WM) and individuals with evidence of a cortical infarction in addition to white matter ischemic change (C+WM). Results revealed that both groups of subjects were impaired across cognitive functions. Cognitive performance was more severely impaired among the C+WM group, but the general pattern of deficits did not differ between the two groups. Hachinski scores were significantly higher and instrumental activities of daily living were more severely affected in the C+WM group compared to the WM group. No significant differences were evident between the two groups on overall dementia severity or the extent of white matter involvement. These findings indicate that cognitive function in VaD may be globally impaired, and that cortical infarction in addition to white matter ischemia results in greater impairment, but the differences are largely quantitative rather than qualitative.
Details
- Title: Subtitle
- Cognitive and functional status in two subtypes of vascular dementia
- Creators
- Robert H Paul - Brown University School of Medicine, Providence, RI 20906, USARonald A Cohen - Brown University School of Medicine, Providence, RI 20906, USABrian R Ott - Brown University School of Medicine, Providence, RI 20906, USATricia Zawacki - Brown University School of Medicine, Providence, RI 20906, USADavid J Moser - University of Iowa College of Medicine, Iowa City, IA 52242, USAJennifer Davis - Brown University School of Medicine, Providence, RI 20906, USANorman Gordon - Brown University School of Medicine, Providence, RI 20906, USAWilliam Stone - Brown University School of Medicine, Providence, RI 20906, USA
- Resource Type
- Journal article
- Publication Details
- NeuroRehabilitation (Reading, Mass.), Vol.15(3), pp.199-205
- DOI
- 10.3233/NRE-2000-15306
- PMID
- 11455096
- ISSN
- 1053-8135
- eISSN
- 1878-6448
- Language
- English
- Date published
- 12/01/2000
- Academic Unit
- Psychiatry; Medicine Administration
- Record Identifier
- 9984004197102771
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