Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 1 de 1
Filter
Add more filters










Database
Language
Publication year range
1.
Addict Biol ; 25(1): e12703, 2020 01.
Article in English | MEDLINE | ID: mdl-30561790

ABSTRACT

We demonstrated that alcohol-dependent patients who relapsed within 1 year after detoxification showed stronger PIT effects compared with abstainers and controls. Relapsers particularly failed to correctly perform in trials where an instrumental stimulus required inhibition while a Pavlovian background cue indicated a monetary gain. Under that condition, relapsers approached the instrumental stimulus, independent of the expected punishment. The failure of inhibiting an aversive stimulus in favor of approaching an appetitive context cue reflects dysfunctional altered learning mechanisms in relapsers.


Subject(s)
Alcoholism/physiopathology , Alcoholism/psychology , Choice Behavior/physiology , Conditioning, Classical/physiology , Cues , Adult , Female , Humans , Male , Middle Aged , Recurrence
SELECTION OF CITATIONS
SEARCH DETAIL
...