TY - JOUR
T1 - Parent-child interaction and oxytocin production in pre-schoolers with autism spectrum disorder
AU - Feldman, Ruth
AU - Golan, Ofer
AU - Hirschler-Guttenberg, Yael
AU - Ostfeld-Etzion, Sharon
AU - Zagoory-Sharon, Orna
PY - 2014/8
Y1 - 2014/8
N2 - Background: Autism spectrum disorder (ASD) is associated with genetic risk on the oxytocin system, suggesting oxytocin involvement in ASD; yet oxytocin functioning in young children with ASD is unknown. Aims: To assess baseline oxytocin in pre-schoolers with ASD and test whether oxytocin production may be enhanced by parent-child contact. Method: Forty pre-schoolers with high-functioning ASD were matched with 40 typically developing controls. Two home visits included an identical 45-minute social battery once with the mother and once with the father. Four saliva oxytocin samples were collected from each parent and the child during each visit. Results: Children with ASD had lower baseline oxytocin. Following 20 min of parent-child interactions, oxytocin normalised and remained high during social contact. Fifteen minutes after contact, oxytocin fell to baseline. Oxytocin correlated with parent-child social synchrony in both groups. Conclusions: Oxytocin dysfunction in ASD is observed in early childhood. The quick improvement in oxytocin production following parent-child contact underscores the malleability of the system and charts future directions for attachment-based behavioural and pharmacological interventions.
AB - Background: Autism spectrum disorder (ASD) is associated with genetic risk on the oxytocin system, suggesting oxytocin involvement in ASD; yet oxytocin functioning in young children with ASD is unknown. Aims: To assess baseline oxytocin in pre-schoolers with ASD and test whether oxytocin production may be enhanced by parent-child contact. Method: Forty pre-schoolers with high-functioning ASD were matched with 40 typically developing controls. Two home visits included an identical 45-minute social battery once with the mother and once with the father. Four saliva oxytocin samples were collected from each parent and the child during each visit. Results: Children with ASD had lower baseline oxytocin. Following 20 min of parent-child interactions, oxytocin normalised and remained high during social contact. Fifteen minutes after contact, oxytocin fell to baseline. Oxytocin correlated with parent-child social synchrony in both groups. Conclusions: Oxytocin dysfunction in ASD is observed in early childhood. The quick improvement in oxytocin production following parent-child contact underscores the malleability of the system and charts future directions for attachment-based behavioural and pharmacological interventions.
UR - http://www.scopus.com/inward/record.url?scp=84905667994&partnerID=8YFLogxK
U2 - https://doi.org/10.1192/bjp.bp.113.137513
DO - https://doi.org/10.1192/bjp.bp.113.137513
M3 - مقالة
C2 - 24855128
SN - 0007-1250
VL - 205
SP - 107
EP - 112
JO - British Journal of Psychiatry
JF - British Journal of Psychiatry
IS - 2
ER -