Fig. 1.

Schedule of assessments. Key: ADI-R Autism Diagnostic Interview - Revised, ADOS-2 Autism Diagnostic Observation Schedule, BOSCC Brief Observation of Social Communication Change, SRS-16 Social Responsiveness Scale – short version, RBS-R Repetitive Behavior Scale – Revised, CBCL 1 ½-5 Child Behavior Checklist 1 ½-5, C-TRF 1 ½-5, BRIEF-P Behavior Rating Inventory of Executive Function-Preschool version, PSOC Parent sense of competence scale, DASS-21 Depression Anxiety and Stress Scale – short form, FQOLS Family quality of Life Survey, ESCS Early Social Communication Scale, DCMA Dyadic Communication Measure for Autism, Bayley-III Bayley Scales of Infant and Toddler Development 3rd Edition, PATCS Parent Adherence to treatment and Competence Scale