کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10444951 916175 2005 20 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Cognitive inhibition in trichotillomania and obsessive-compulsive disorder
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی روانپزشکی و بهداشت روانی
پیش نمایش صفحه اول مقاله
Cognitive inhibition in trichotillomania and obsessive-compulsive disorder
چکیده انگلیسی
Cognitive inhibition was investigated in 21 trichotillomania (TTM), 21 obsessive-compulsive disorder (OCD) and 26 healthy control (HC) participants using a block cued directed forgetting task. After encoding a word list, participants were instructed to intentionally FORGET these words and to REMEMBER another word list. Both lists included TTM-related and neutral (kitchen-related) words in equal proportions, with the TTM-related words generally of negative valence and the kitchen-related words generally of neutral valence for all participants. A superior free recall of REMEMBER versus FORGET words suggests intact cognitive inhibition. The performance of OCD participants indicated a specific deficit in inhibiting the retrieval of information with negative valence, which was not found in TTM. HC participants, in contrast to TTM and OCD participants, were rather inattentive to negative information. In conclusion, although attention was disproportionately directed towards negative information in both disorders, cognitive inhibition deficits appeared specific to OCD.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Behaviour Research and Therapy - Volume 43, Issue 7, July 2005, Pages 923-942
نویسندگان
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