Children with ASD (autism spectrum disorder) and concurrent ADHD (attention-deficit/hyperactivity disorder) symptoms who were treated with a new video game tool called Project: EVO saw improvements to their attention spans, according to a study published in the Journal of Autism and Developmental Disorders. Children using the treatment scored better on the TOVA API test, and parents reported that the game helped mitigate ADHD symptoms and helped to improve attention spans according to researchers at Children’s Hospital of Philadelphia.