دانلود مقاله ISI انگلیسی شماره 74501
عنوان فارسی مقاله

عملکرد عصب روانشناختی اختلال احتکار

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
74501 2011 6 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Neuropsychological functioning in hoarding disorder
منبع

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

Journal : Psychiatry Research, Volume 189, Issue 3, 30 October 2011, Pages 413–418

کلمات کلیدی
احتکار؛ OCD؛ نوروسایکولوژی؛ توجه؛ حافظه؛ عملکرد اجرایی
پیش نمایش مقاله
پیش نمایش مقاله عملکرد عصب روانشناختی اختلال احتکار

چکیده انگلیسی

Hoarding disorder (HD) is increasingly viewed as distinct from obsessive–compulsive disorder (OCD). In particular, some researchers have suggested that HD is characterized by substantial problems of neurocognitive function; however, HD patients have not yet been compared to OCD patients in this respect. The aim of the present study was to compare neuropsychological test performance in HD patients (n = 27), OCD patients (n = 12), and healthy controls (n = 26). Consistent with previous research, HD patients showed an attenuated ability to sustain attention and poorer employment of adaptive memory strategies compared to healthy controls. HD and OCD patients did not differ significantly on these measures, although moderate effect sizes suggested that hoarders showed somewhat greater attenuation of attentional capacity. Rates of true impairment on any particular neuropsychological test were fairly low across all three groups, although 67% of HD patients (compared to 58% of OCD patients and 42% of healthy controls) scored in the impaired range on at least one measure (odds ratio = 2.22). Results are discussed in terms of emerging conceptualizations of HD as a distinct illness.

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.