Clinical Dementia Rating
نویسندگان
چکیده
منابع مشابه
[Validity of the Portuguese version of Clinical Dementia Rating].
OBJECTIVE To evaluate the validity of the Portuguese version of the Clinical Dementia Rating for classifying the cognitive function among the elderly. METHODS The Mini Mental State Examination was utilized as a screening method for cognitive deficit among a cohort of 424 elderly. All those who scored <26 points (108 elderly) and 48 elderly with scores > or =26 were included in the study. The ...
متن کاملGreater precision when measuring dementia severity: establishing item parameters for the Clinical Dementia Rating Scale.
BACKGROUND/AIMS An item response theory (IRT)-based scoring approach to the Clinical Dementia Rating Scale (CDR) can account for the pattern of scores across the CDR items (domains) and their differential abilities to indicate dementia severity. In doing so, an IRT-based approach can provide greater precision than other CDR scoring algorithms. However, neither a good set of item parameters nor ...
متن کاملSredišnja Medicinska Knjižnica Clinical Rating Scales Title: Clinical Rating Scales
In Parkinson's disease (PD) rating scales are used to assess the degree of disease-related disability and to titrate long-term treatment to each phase of the disease. Recognition of nonmotor symptoms required modification of existing widely used scales to integrate nonmotor elements. In addition, new scales have been developed for the assessment of nonmotor symptoms. In this article, assessment...
متن کاملStaging dementia using Clinical Dementia Rating Scale Sum of Boxes scores: a Texas Alzheimer's research consortium study.
BACKGROUND The Clinical Dementia Rating Scale Sum of Boxes (CDR-SOB) score is commonly used, although the utility regarding this score in staging dementia severity is not well established. OBJECTIVE To investigate the effectiveness of CDR-SOB scores in staging dementia severity compared with the global CDR score. DESIGN Retrospective study. SETTING Texas Alzheimer's Research Consortium mi...
متن کاملCerebral metabolic correlates of the clinical dementia rating scale in mild cognitive impairment.
Mild cognitive impairment (MCI) is often a prodromal state of Alzheimer's disease (AD). Imaging studies have shown that metabolic deficits in cerebral regions known to be affected early by AD pathology are predictive of progression to AD. In the present article, the authors examine associations between clinical impairment (Clinical Dementia Rating scale sum of boxes [CDR-SB]) and regional defic...
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ژورنال
عنوان ژورنال: British Journal of Psychiatry
سال: 1984
ISSN: 0007-1250,1472-1465
DOI: 10.1192/s0007125000118082