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The effects of a retrieval cue on renewal of conditioned responses in human appetitive conditioning
Lörsch, Frank; Kollei, Ines; Steins-Loeber, Sabine (2024): The effects of a retrieval cue on renewal of conditioned responses in human appetitive conditioning, in: Behaviour Research and Therapy, Amsterdam [u.a.]: Elsevier Science, Jg. 176, Nr. 104501, S. 1–13, doi: 10.1016/j.brat.2024.104501.
Faculty/Chair:
Author:
By:
... ; Steins-Loeber, Sabine
Title of the Journal:
Behaviour Research and Therapy
ISSN:
1873-622X
Publisher Information:
Year of publication:
2024
Volume:
176
Issue:
104501
Pages:
Language:
English
Abstract:
Contextual renewal of reward anticipation may be one potential mechanism underlying relapse in eating and substance use disorders. We therefore tested retrieval cues, a method derived from an inhibitory retrieval-based model of extinction learning to attenuate contextual renewal using an appetitive conditioning paradigm. A pilot study was carried out in Experiment 1 to validate a differential chocolate conditioning paradigm, in which a specific tray was set up as a conditioned stimulus (CS) for eating chocolate (unconditioned stimulus, US). Using an ABA renewal design in Experiment 2, half of the participants were presented with a retrieval cue in the acquisition phase (group AC) and the other half in the extinction phase (group EC). Presentation of the retrieval cue in the EC was associated with reduced renewal of US-expectancy, while there was a clear renewal effect for US-expectancy in the AC. One limitation was the difference in cue presentations between both groups due to the number of trials in acquisition and extinction. Experiment 3 therefore aimed at replicating the results of Experiment 2, but with fewer cue presentations for the EC to match the AC. No significant group differences were observed indicating no effect of the retrieval cue. Theoretical and clinical implications in light of the differing results are discussed.
Keywords: ; ; ; ; ; ; ;
Addiction
Appetitive conditioning
Cue-reactivity
Cue exposure treatment
Long-term extinction
US-Expectancy
Renewal
Retrieval cues
DDC Classification:
RVK Classification:
Peer Reviewed:
Yes:
International Distribution:
Yes:
Type:
Article
Activation date:
March 25, 2024
Project(s):
Versioning
Question on publication
Permalink
https://fis.uni-bamberg.de/handle/uniba/94457