کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
325738 1433033 2007 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Facial Emotion Processing in Acutely Ill and Euthymic Patients With Pediatric Bipolar Disorder
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی پریناتولوژی (پزشکی مادر و جنین)، طب اطفال و بهداشت کودک
پیش نمایش صفحه اول مقاله
Facial Emotion Processing in Acutely Ill and Euthymic Patients With Pediatric Bipolar Disorder
چکیده انگلیسی

ABSTRACTObjective:Past investigations indicate facial emotion-processing abnormalities in pediatric bipolar disorder (PBD) subjects. However, the extent to which these deficits represent state- and trait-related factors is unclear. We investigated facial affect processing in acutely ill and clinically stabilized children with PBD and matched healthy subjects.Method:Subjects (N = 86) consisted of unmedicated/acutely ill (n = 29) and medicated/clinically stabilized (n = 29) PBD youths and matched healthy subjects (n = 28) who completed tasks of facial affect identification and differentiation.Results:Subjects with PBD, regardless of clinical and treatment status, showed marked impairments in the ability to correctly identify emotionally intense happy and sad facial expressions, with both groups tending to misjudge extreme facial expressions as being moderate to mild in intensity. However, when differentiating subtle variations of happy or sad expressions, only unmedicated/acutely ill PBD patients performed more poorly than healthy subjects. Younger age at onset was associated with more impaired emotion processing only in the PBD sample. PBD subjects with comorbid attention-deficit/hyperactivity disorder (ADHD) performed more poorly than subjects without ADHD when processing sad facial expressions, but not happy ones.Conclusions:This study found evidence of both state-of-illness and trait-related deficits in emotion processing in PBD. Treatments are needed to better reduce this impairment and to reduce its developmental impact on interpersonal functioning.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the American Academy of Child & Adolescent Psychiatry - Volume 46, Issue 8, August 2007, Pages 1070–1079
نویسندگان
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