journal-article · 2004 · en

Three-year predictive validity of DSM-IV attention deficit hyperactivity disorder in children diagnosed at 4-6 years of age

Lahey, B. B., Pelham, W. E., Loney, J., Kipp, H., Ehrhardt, A., Lee, S. S., Willcutt, E. G., Hartung, C. M., Chronis, A., Massetti, G.

American Journal of Psychiatry, 161(11), 2014-2020

Evidencia · Alta

DOI · 10.1176/appi.ajp.161.11.2014

Síntesis

ADHD diagnosis at 4-6 shows substantial 3-year predictive validity, supporting cautious diagnosis in preschoolers when impairment is clear. Caution still warranted for under-4s.

Etapas

1-3

Dominios

neurodiversity, mental-health