دانلود مقاله ISI انگلیسی شماره 73930
عنوان فارسی مقاله

پروفایل های اعصاب و روان افراد با عقب ماندگی ذهنی و زوال عقل

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
73930 2006 10 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Neuropsychological profiles of persons with mental retardation and dementia
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Research in Developmental Disabilities, Volume 27, Issue 3, May–June 2006, Pages 299–308

کلمات کلیدی
افراد؛ عقب ماندگی ذهنی؛ زوال عقل؛ ارزیابی عصب روانشناختی
پیش نمایش مقاله
پیش نمایش مقاله پروفایل های اعصاب و روان افراد با عقب ماندگی ذهنی و زوال عقل

چکیده انگلیسی

This study examined the use of neuropsychological tests to assist in the differential diagnosis of dementia among persons with mental retardation. The author compared performances of persons with mental retardation and dementia (n = 10) to persons with mental retardation without dementia (n = 12). Participants were matched by IQ (mild or moderate mental retardation), age, presence of Down syndrome, and gender. In addition, all participants in the dementia group had corroborative medical tests (i.e., imaging, EEG, or high tau low AB42 protein testing) consistent with diagnosis of dementia. Test performance was compared on measures of attention and executive functions, language, memory and learning, and a dementia screening. Results from MANOVAs and nonparametric tests revealed significantly lower performance for persons with mental retardation and dementia in all areas assessed. Cut-off scores were also developed for the sample in order to maximize sensitivity and specificity for the test battery. Despite the small sample size, these findings suggest that there are significant measurable differences in several neurocognitive domains between the two groups.

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