This study examined whether style or intensity of child-focused intervention had a secondary effect on parental sense of efficacy and whether these effects varied by baseline level of parent stress. We randomized 87 children with autism, age 13-30 months, into one of four conditions: 15 versus 25 intervention hours crossed with 12 months of Early…

The study, involving 15 autistic children (2-7 years old) and their families investigated the short term effects of a treatment model in which parents are trained as co-therapists in teaching developmental skills and behavior management. Literature was reviewed on models for treatment of autism, studies of treatment efficacy with autism, and…