Unusual visual examination of objects may indicate later autism diagnosis in infants

Unusual visual inspection of objects in infants may precede the development of the social symptoms characteristic of autism syndrome disorder, a UC Davis Health study has found.

GI symptoms linked to behavioral problems in children, especially those with autism

A new UC Davis Health study found that common gastrointestinal (GI) symptoms such as diarrhea, constipation and bloating are linked to troubling sleep problems, self-harm and physical complaints in preschool children. According to the study, published Aug. 6 in Autism Research, these GI symptoms are much more common and potentially disruptive in young kids with autism.

Largest Autism Sequencing Study to Date Identifies 102 Genes Associated With the Condition

In the largest genetic sequencing study of autism spectrum disorder (ASD) to date, researchers have identified 102 genes associated with risk for autism. The study also shows significant progress towards teasing apart the genes associated with ASD from those associated with intellectual disability and developmental delay, conditions which often overlap.

First Large-Scale Study of Universal Screening for Autism Raises Critical Questions about Accuracy, Equity

In the first large, real-world study of universal screening for autism spectrum disorder (ASD) in toddlers, researchers at Children’s Hospital of Philadelphia (CHOP) have found that the most widely used and researched screening tool is less accurate than shown in previous studies conducted in research laboratory settings. The new study also revealed significant disparities in detecting early autism symptoms in minority, urban and low-income children.