کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10304521 | 545747 | 2010 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Impaired facial emotion perception in schizophrenia: A meta-analysis
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
روانپزشکی بیولوژیکی
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چکیده انگلیسی
Research into facial emotion perception in schizophrenia has burgeoned over the past several decades. The evidence is mixed regarding whether patients with schizophrenia have a general facial emotion perception deficit (a deficit in facial emotion perception plus a more basic deficit in facial processing) or specific facial emotion perception deficits (deficits only in facial emotion perception tasks). A meta-analysis is conducted of 28 facial emotion perception studies that include control tasks. These studies use differential deficit designs to examine whether patients with schizophrenia demonstrate a general deficit or specific deficit in facial emotion perception. A significant mean effect size is found for total facial emotion perception (d = â 0.85). Patients with schizophrenia demonstrate impaired ability to perform corresponding control tasks, and the mean effect size is â 0.70. The current findings suggest that patients with schizophrenia have moderately to severely impaired perception of facial emotion.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Psychiatry Research - Volume 178, Issue 2, 30 July 2010, Pages 381-390
Journal: Psychiatry Research - Volume 178, Issue 2, 30 July 2010, Pages 381-390
نویسندگان
Raymond C.K. Chan, Huijie Li, Eric F.C. Cheung, Qi-yong Gong,