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Full-Text Articles in Social and Behavioral Sciences
Infant Social Avoidance Predicts Autism But Not Anxiety In Fragile X Syndrome, Jane E. Roberts, Hayley Crawford, Elizabeth A. Will, Abigail L. Hogan, Samuel Dale Mcquillin, Bridgette L. Tonnsen, Shannon O'Connor, Douglas A. Roberts, Alexis M. Brewe
Infant Social Avoidance Predicts Autism But Not Anxiety In Fragile X Syndrome, Jane E. Roberts, Hayley Crawford, Elizabeth A. Will, Abigail L. Hogan, Samuel Dale Mcquillin, Bridgette L. Tonnsen, Shannon O'Connor, Douglas A. Roberts, Alexis M. Brewe
Faculty Publications
Objective: Autism spectrum disorder (ASD), attention-deficit/hyperactivity disorder (ADHD), and anxiety are three of the most common childhood psychiatric disorders. Early trajectories of social avoidance have been linked with these psychiatric disorders in previous studies, but it remains unclear how social avoidance differentially predicts comorbid disorders in a high-risk genetic subgroup. Here, we delineate the association between trajectories of social avoidance from infancy and subsequent ASD, ADHD, and anxiety outcomes at preschool in children with fragile X syndrome (FXS), a well-characterized single-gene disorder highly associated with social avoidance as well as elevated rates of ASD, ADHD, and anxiety.
Method: Males with …