adhd
Published research on adhd.

About 9 in 10 children referred for ADHD or autism had elevated symptoms in at least 2 of 4 areas — ADHD, autism, defiance and learning problems — and the same overlap showed up in ordinary …
Read article →
Adults with type 2 diabetes who also had ADHD died at a higher rate than those without ADHD in a 2026 study of 1.9 million adults newly diagnosed with diabetes across 7 countries. They did n…
Read article →
Among broad child behavior questionnaires used to screen for ADHD, the short hyperactivity-inattention subscale of the Strengths and Difficulties Questionnaire (SDQ) has the strongest measur…
Read article →
A 2026 meta-analysis of 50 studies estimated that about 1 in 3 people with neurofibromatosis type 1 (NF1) have ADHD (33%), and that roughly 1 in 10 have autism (11%), seizures (11%), depress…
Read article →
A 2026 medRxiv preprint using parent-cocreated sensory-related outcome measures found that 83% of children and teens improved on at least 1 PROMIS domain during 6 months of bumetanide treatm…
Read article →
A 166-child resting-state fMRI study found that clinician-observed autism severity, not ADHD severity, tracked connectivity strength between a left middle frontal gyrus node and the posterio…
Read article →
A 2026 real-world study involving 1,174 children with epilepsy proposed a levetiracetam therapeutic drug monitoring range of 2.82-24.37 mcg/mL, much lower than commonly cited adult-style ran…
Read article →