Comorbid ASD in youth with ADHD is linked to greater healthcare utilization and distinct medication treatment patterns.

"Autism spectrum disorder (autism) and attention-deficit/ hyperactivity disorder (ADHD) often co-occur, although it remains unclear whether these conditions share common neurobiological foundations or ...

A study of 140,000 people suggests that a broadening of the diagnostic criteria for autism and ADHD explains the sharp rise ...

Research shows the power of negative control analyses ...

Maternal vitamin D concentrations during pregnancy could influence the risk for ASD and ADHD symptoms in childhood and adolescence.

The growing understanding of neurodevelopmental conditions has highlighted the unique characteristics of attention-deficit/hyperactivity disorder (ADHD) and autism ...

Reassuring evidence on acetaminophen’s safety in pregnancy keeps growing, with another study that compares siblings with ...

As genetic contributors to ASD and ADHD diagnoses decline over time, expanded diagnostic criteria may explain increasing ASD and ADHD rates.

Attention Deficit and Hyperactivity Disorder (ADHD) and Autism Spectrum Disorder (ASD) are distinct conditions listed in the American Psychiatric Association’s Diagnostic and Statistical Manual of ...

MORE than a million children in England – about one in 10 – have been referred for mental health treatment amid a surge of ...

If a mental health or psych diagnosis feels wrong, there may be a reason: 5 common autism misdiagnoses, why they happen, and ...