The impact on the family of the co-existing conditions of children with autism spectrum disorder

We aimed to investigate whether the impact on families of children with Autism Spectrum Disorder (ASD) is associated with the number and/or type of emotional and behavioral co-existing conditions that parents/carers of children with ASD reported as occurring frequently. In addition, we examined whether there was a greater impact on families if their child was male, had lower levels of language, had more severe autism symptomatology, and whether impact was associated with the number and/or type of co-existing conditions. Families were recruited from large UK research databases. 420 parents/carers of children aged 3 years 2 months to 18 years 8 months completed the revised Impact on Family (IoF) Scale and reported on the frequency/rate of their child's co-existing conditions. Parents/carers reported higher mean IoF scores if their child: had a greater number of frequent co-existing conditions; had sleep problems; was only able to communicate physically; and had more severe autism symptomatology. The development and implementation of targeted treatment and management approaches are needed to reduce the impact of co-existing conditions on family life. Autism Res 2018, 11: 776-787. © 2018 International Society for Autism Research, Wiley Periodicals, Inc. Lay summary Autism Spectrum Disorder (ASD) is commonly associated with emotional and/or behavior conditions that affect family life. Parents/carers of children with ASD who: (a) reported a greater number of frequent co-existing conditions, (b) had sleep problems, (c) were only able to communicate physically, and (d) had more severe symptoms characteristic of autism, reported a greater burden/strain on the family. Treatment approaches to target co-existing conditions alongside characteristics of ASD are needed to reduce their impact on family life.