Research
Prenatal, perinatal, and neonatal factors associated with attention-deficit/hyperactivity disorder: a case-control study in Iranian children and adolescents
Nature ·
The Brief
- A case-control study examined prenatal, perinatal, and neonatal factors associated with attention-deficit/hyperactivity disorder (ADHD).
- The study was conducted in Iranian children and adolescents.
- The source provides no summary, so findings and effect sizes are not reported here.
Why it matters
The study looks at early-life factors linked to ADHD, which can inform how researchers think about risk factors. Its findings are specific to one Iranian population and the source gives no results.
Who’s affected
- researchers and clinicians studying ADHD and child development