The prevalence of attention-deficit/hyperactivity disorder (ADHD) diagnoses in the United States increased significantly from 1997 to 2016, reports a new study.


The surge in U.S. kids taking medication for attention-deficit hyperactivity disorder (ADHD) is having an unintended side effect, a new study suggests: more children and teens are overdosing on these drugs.

Women with polycystic ovary syndrome (PCOS) are at increased risk of depression, anxiety, bipolar disorder, and eating disorders, according to a large case-control study from the UK.

ADHD letters

The first comprehensive examination of brain volume in preschool-age children with symptoms of ADHD has identified significantly reduced volume in several regions of the cerebral cortex.

Children with autism who also have attention deficit hyperactivity disorder (ADHD) are more likely to develop anxiety and depression than autistic kids without ADHD, a U.S. study suggests.

A new, once-daily formulation of an old drug reduced symptoms of attention-deficit/hyperactivity disorder (ADHD) in adults, researchers reported in a study published online in CNS Drugs.



Ann C. Childress, MD, Sally A. Berry, MD, PhD, Heidi W. Belden, PharmD
Michael Scanlon, MA, Juliana Setyawan, PharmD, MS, Regina Grebla, PhD, Kelly McCarrier, PhD
Regina Grebla, PhD, MPH, Juliana Meyers, MA, Mayank Ajmera, PhD, Keith Davis, MA