DOI: 10.1001/jamapsychiatry.2026.2336 ISSN: 2168-622X

Placental Growth Factor Trajectories During Pregnancy and Child ADHD

Serena B. Gumusoglu, Alexandria Betz, Andy Storm, Donna A. Santillan, Mark K. Santillan

This cohort study examines whether placental growth factor trajectories during pregnancy differ across trimesters in women whose children later received an attention-deficit/hyperactivity disorder (ADHD) diagnosis.