The quality of the health care provider , the duration , and the intensity of intervention played an important role in the effectiveness of the intervention .
Interpretation Music therapy appears to be an effective tool for improving social interaction in preschool-aged children with ASD .
Background Autism spectrum disorder ( ASD ) is characterised by significant impairment in social communication and the presence of restrictive and repetitive behaviour or interest .
Intervention during early childhood could decrease ASD symptoms .
We aim ed to identify the most effective intervention based on cognitive , developmental , and behavioural approaches and the factors that impact the effectiveness of the intervention .
Brief Report: Mediation of Treatment Effect in a Communication Intervention for Pre-School Children with Autism
Tests of mediation in treatment trials can illuminate processes of change and suggest causal influences in development . We conducted a mediation analysis of a previously published r and omised controlled trial of parent-mediated communication-focused treatment for autism against ordinary care , with 28 children aged 2–5 years ( Aldred et al. in J Child Psychol Psychiatr 45:1–11 , 2004 ) . The hypothesised mediating process , targeted by the intervention , was an increase in parental synchronous response within parent – child interaction . The results showed partial mediation , with change in synchrony accounting for 34 % of the positive intervention effect on autism symptomatology ( Autism Diagnostic Observation Schedule communication and social domain algorithm ) ; the result was confirmed by bootstrap estimation . Improved parental synchronous response to child communication can alter short-term autism symptom outcome with targeted therapy
The quality of the health care provider , the duration , and the intensity of intervention played an important role in the effectiveness of the intervention .
Interpretation Music therapy appears to be an effective tool for improving social interaction in preschool-aged children with ASD .
Background Autism spectrum disorder ( ASD ) is characterised by significant impairment in social communication and the presence of restrictive and repetitive behaviour or interest .
Intervention during early childhood could decrease ASD symptoms .
We aim ed to identify the most effective intervention based on cognitive , developmental , and behavioural approaches and the factors that impact the effectiveness of the intervention .