Delays Common Among Siblings Of Kids With Autism
By MICHELLE DIAMENT March 11, 2014 Text Size A A In nearly half of cases, the younger brothers and sisters of kids with autism also show signs of atypical development, researchers say. Atypical Autism features common in autistic siblings Some 17 percent of younger siblings develop autism and another 28 percent show other types of delays in development or behavior, according to findings published in the Journal of the American Academy of Child and Adolescent Psychiatry. For the study, researchers looked at 294 siblings of children with autism and 116 siblings of typically developing kids. All of the brothers and sisters were assessed at 6, 12, 18, 24 and 36 months to measure their development. Delays in the younger siblings could be spotted in children as young as 12 months, the study found. Among the siblings who experienced delays but did not have autism, they most commonly exhibited social or communication difficulties like extreme shyness or delayed poi