UM  > Faculty of Social Sciences  > DEPARTMENT OF PSYCHOLOGY
Residential Collegefalse
Status已發表Published
Approach and inhibition responses to external food cues among average-weight women who binge eat and weight-matched controls
Zhenyong Lyu1,2; Panpan Zheng1; Hong Chen1; Todd Jackson1,3
2017
Source PublicationAppetite
ISSN0195-6663
Volume108Pages:367-374
Abstract

Despite laboratory evidence linking impulsivity to binge-eating (BE) among people with obesity, it is unclear whether such inhibitory control deficits extend to average-weight persons who binge eat or influence actual calories consumed when such opportunities present. Towards clarifying these issues, women with higher (n = 31) and lower (n = 31) BE levels engaged in a visual Go/No-Go task comprising images of high-calorie foods, low-calorie foods, and household objects, after which they completed a self-report battery in an environment conducive to snacking. Analyses indicated these groups did not differ in task-based false alarm rates (i.e., responding when response inhibition was required) but the higher BE group reported more trait-based impulsivity, was faster and more accurate in responding to "Go" trials involving high-calorie food images, and was more likely to eat at least one snack during post task questionnaire completion. Within the entire sample, faster "Go" trial reaction times and higher false alarm rates across image types predicted higher post-task calorie intake levels while BE status and trait impulsivity did not. In sum, average weight women who binge eat were more responsive to high calorie food cues but showed no evidence of behavioral inhibitory control deficits compared to weight-matched controls. 

KeywordBinge Eating Impulsivity Behavior Inhibition Go/no-go Task
DOI10.1016/j.appet.2016.10.025
URLView the original
Indexed BySSCI
Language英語English
WOS Research AreaBehavioral Sciences ; Nutrition & Dietetics
WOS SubjectBehavioral Sciences ; Nutrition & Dietetics
WOS IDWOS:000390622000043
PublisherACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 24-28 OVAL RD, LONDON NW1 7DX, ENGLAND
The Source to ArticleWOS
Scopus ID2-s2.0-84994681162
Fulltext Access
Citation statistics
Document TypeJournal article
CollectionDEPARTMENT OF PSYCHOLOGY
Corresponding AuthorTodd Jackson
Affiliation1.Key Laboratory of Cognition and Personality, Southwest University, Chongqing, 400715, China
2.School of Education Science, Xinyang Normal University, Xinyang, Henan, 464000, China
3.Department of Psychology, University of Macau, Macau, 999078, China
Corresponding Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Zhenyong Lyu,Panpan Zheng,Hong Chen,et al. Approach and inhibition responses to external food cues among average-weight women who binge eat and weight-matched controls[J]. Appetite, 2017, 108, 367-374.
APA Zhenyong Lyu., Panpan Zheng., Hong Chen., & Todd Jackson (2017). Approach and inhibition responses to external food cues among average-weight women who binge eat and weight-matched controls. Appetite, 108, 367-374.
MLA Zhenyong Lyu,et al."Approach and inhibition responses to external food cues among average-weight women who binge eat and weight-matched controls".Appetite 108(2017):367-374.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhenyong Lyu]'s Articles
[Panpan Zheng]'s Articles
[Hong Chen]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhenyong Lyu]'s Articles
[Panpan Zheng]'s Articles
[Hong Chen]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhenyong Lyu]'s Articles
[Panpan Zheng]'s Articles
[Hong Chen]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.