Does the Clock Drawing Test have focal neuroanatomical correlates?
نویسندگان
چکیده
منابع مشابه
Neuroanatomical correlates of error types on the Clock Drawing Test in Alzheimer's disease patients.
AIM We sought to identify the relationship between regional cerebral blood flow (rCBF) and error types on the Clock Drawing Test (CDT) in patients with Alzheimer's disease (AD). METHOD The CDT was administered to 142 patients with AD. We used the Mendez scoring method. Their rCBF values were measured by single-photon emission computed tomography. The correlation between the CDT total score an...
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Introduction: The utility and discriminatory pattern of the clock face drawing test in ADHD is unclear. This study therefore compared Clock Face Drawing test performance in children with ADHD and controls. Methods: 95 school children with ADHD and 191 other children were matched for gender ratio and age. ADHD symptoms severities were assessed using DSM-IV ADHD checklist and their intellectua...
متن کاملThe clock-drawing test: a critique.
Let me begin with a declaration of disinterest. The esteemed editor of International Psychogeriatrics commissioned this article after reading my letter to Another Journal (Philpot, 2003) in which I called for a moratorium on all clock-drawing test (CDT) research. It seemed to me that an awful lot of effort was being put into a fairly trivial issue and that researchers’ time might be better spen...
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Recently, the number of elderly persons with dementia has been increasing. In the past, we proposed a dementia evaluation system using daily conversations and developed the system with a conversational robot. However, the current system is not ready for practical use because it can only evaluate time/geographical orientation and short-term memory, and some methods to evaluate other orientations...
متن کاملNeural correlates of the Clock Drawing Test performance in Alzheimer's disease: a FDG-PET study.
BACKGROUND/AIM This study aimed to identify the functional neuroanatomical correlates of impaired clock drawing test (CDT) performance in patients with Alzheimer's disease (AD). METHOD The CDT was administered to 71 patients with AD, and regional cerebral glucose metabolism (rCMglc) was measured by positron emission tomography (PET). Correlations between CDT scores and rCMglc were examined on...
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ژورنال
عنوان ژورنال: Neuropsychology
سال: 2008
ISSN: 1931-1559,0894-4105
DOI: 10.1037/0894-4105.22.5.553