کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7261666 | 1472730 | 2018 | 35 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Visual Attention to Pictorial Food Stimuli in Individuals With Night Eating Syndrome: An Eye-Tracking Study
ترجمه فارسی عنوان
توجه ویژهای به محرکهای تصویری غذایی در افراد مبتلا به سندرم خوردن شبانه: مطالعهی پیگیری چشم
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کلمات کلیدی
سندرم خوردن شبانه، اختلال خوردن توجه، دیداری، ردیابی چشم،
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
روانپزشکی و بهداشت روانی
چکیده انگلیسی
Night eating syndrome (NES) is characterized by excessive evening and/or nocturnal eating episodes. Studies indicate an attentional bias towards food in other eating disorders. For NES, however, evidence of attentional food processing is lacking. Attention towards food and non-food stimuli was compared using eye-tracking in 19 participants with NES and 19 matched controls without eating disorders during a free exploration paradigm and a visual search task. In the free exploration paradigm, groups did not differ in initial fixation position or gaze duration. However, a significant orienting bias to food compared to non-food was found within the NES group, but not in controls. A significant attentional maintenance bias to non-food compared to food was found in both groups. Detection times did not differ between groups in the search task. Only in NES, attention to and faster detection of non-food stimuli were related to higher BMI and more evening eating episodes. The results might indicate an attentional approach-avoidance pattern towards food in NES. However, further studies should clarify the implications of attentional mechanisms for the etiology and maintenance of NES.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Behavior Therapy - Volume 49, Issue 2, March 2018, Pages 262-272
Journal: Behavior Therapy - Volume 49, Issue 2, March 2018, Pages 262-272
نویسندگان
Sabrina Baldofski, Patrick Lüthold, Ingmar Sperling, Anja Hilbert,