Autism not diagnosed in one in four study-confirmed individuals with autism spectrum disorder

Baseline adaptive skills and female sex were associated with increased odds of being in nonpersistent ASD group

Comorbidities seen across all major organ systems

Algorithm combining multiple digital phenotypes has high diagnostic accuracy, with area under the receiver operating characteristic curve of 0.90

Test able to quantify diagnostic status as well as individual levels of social disability, verbal ability, and nonverbal ability

Sensitivity and specificity of Early Autism Evaluation Hub system was 81.5 and 82.4 percent, respectively

Co-occurring diagnoses more prevalent among youth whose electronic medical record-reported sex was female, those with private insurance

Increased risks included heart failure, cystitis, glucose dysregulation, iron deficiency anemia, poisoning, self-harm

Deep learning system has good predictive performance for ASD versus typical development

Greater gains seen during treatment for parent-implemented early Social Interaction intervention started at 18 versus 27 months