Longitudinal effects of adaptability on behavior problems and maternal depression in families of adolescents with autism.

Research on families of individuals with autism has tended to focus on child-driven effects utilizing models of stress and coping. The current study used a family systems perspective to examine whether family level adaptability promoted beneficial outcomes for mothers and their adolescents with autism over time. Participants were 149 families of children diagnosed with autism who were between the ages of 10 and 22 years during the 3-year period examined. Mothers reported on family adaptability, the mother-child relationship, their own depressive symptoms, and the behavior problems of their children at Wave 1, and these factors were used to predict maternal depression and child behavior problems 3 years later. Family level adaptability predicted change in both maternal depression and child behavior problems over the study period, above and beyond the contribution of the dyadic mother-child relationship. These associations did not appear to depend upon the intellectual disability status of the individual with autism. Implications for autism, parent mental health, family systems theory, and intervention with this population are discussed.