The association between delinquent peer affiliation and disruptive behavior interacts with functional brain correlates of reward sensitivity: a biosocial interaction study in adolescent delinquents.
DISC
amygdala
biosocial criminology
childhood arrestees
conduct disorder
delinquent peer affiliation
disruptive behavior disorder
fMRI
mPFC
reward sensitivity
ventral striatum
youth delinquents
Journal
Psychological medicine
ISSN: 1469-8978
Titre abrégé: Psychol Med
Pays: England
ID NLM: 1254142
Informations de publication
Date de publication:
04 Dec 2023
04 Dec 2023
Historique:
medline:
4
12
2023
pubmed:
4
12
2023
entrez:
3
12
2023
Statut:
aheadofprint
Résumé
Affiliating with delinquent peers may stimulate the development of antisocial behavior, especially for adolescents who are sensitive to social rewards. The current study examines whether the association between delinquent peer affiliation (DPA) and disruptive behavior interacts with functional brain correlates of reward sensitivity in early onset male adolescents delinquents. Childhood arrestees ( DPA had a main effect on DBD symptoms. Adolescents with high VS reward responses showed a stronger significant positive association between DPA and DBD symptoms compared to low VS responders. No evidence for an interaction effect was found for the amygdala and mPFC. Post-hoc analyses revealed the positive association between DPA and DBD was only present in males, with a diminishing effect as age increased. We found evidence for a biosocial interaction between DPA and reward sensitivity of the VS in relation to DBD symptom severity. This study provides the first evidence of an interaction effect between a
Sections du résumé
BACKGROUND
BACKGROUND
Affiliating with delinquent peers may stimulate the development of antisocial behavior, especially for adolescents who are sensitive to social rewards. The current study examines whether the association between delinquent peer affiliation (DPA) and disruptive behavior interacts with functional brain correlates of reward sensitivity in early onset male adolescents delinquents.
METHODS
METHODS
Childhood arrestees (
RESULTS
RESULTS
DPA had a main effect on DBD symptoms. Adolescents with high VS reward responses showed a stronger significant positive association between DPA and DBD symptoms compared to low VS responders. No evidence for an interaction effect was found for the amygdala and mPFC. Post-hoc analyses revealed the positive association between DPA and DBD was only present in males, with a diminishing effect as age increased.
CONCLUSIONS
CONCLUSIONS
We found evidence for a biosocial interaction between DPA and reward sensitivity of the VS in relation to DBD symptom severity. This study provides the first evidence of an interaction effect between a
Identifiants
pubmed: 38044036
doi: 10.1017/S0033291723003380
pii: S0033291723003380
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM