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Avoidance habit learning after recovery from anorexia nervosa: An fMRI study

delete2026-07-30
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OA
AI
C
Clara Marie Breier
J
Julius Steding
J
Joseph A. King
D
Daniel Geisler
A
Arne Doose
I
Ilka Boehm
M
Maria Seidel
T
Tung Anh Nguyen
K
Katharina Zwosta
V
Veit Roessner
U
Uta Wolfensteller
H
Hannes Ruge
S
Stefan Ehrlich *
DOI:10.1111/jcpp.70204delete
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Abstract

Abstract

En 中文
Anorexia Nervosa (AN) has been linked to altered self-regulatory control processes and maladaptive habitual avoidance behavior. Both goal-directed and habit systems may be relevant to AN, in which restrictive eating behavior can appear highly deliberate and increasingly automatic over time. A previous fMRI study identified behavioral and neural markers hinting at heightened self-regulatory control (‘overcontrol’) during an avoidance habit task in acutely underweight adolescents and young women with AN. Extending this research to recovered individuals with a history of AN (recAN), we aimed to clarify whether these findings persist and can be seen as trait vulnerabilities.
Keywords:
anorexia nervosa
eating disorders
habits
self-control
avoidance learning
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Journal

J
Journal of Child Psychology and Psychiatry
IF:
7
Papers:
4.6K
Citations:
2.3W

Organization

T
TUD Dresden University of Technology
Scholars:
593
Papers: 203
Citations: 0