The Longitudinal Relationship Between Screen Time, Sleep and a Diagnosis of Attention-Deficit/Hyperactivity Disorder in Childhood.
Birgit LevelinkMarjolein van der VlegelMonique MommersJessica GubbelsEdward DompelingFrans J M FeronDorothea M C B van Zeben-van der AaPetra HurksCarel ThijsPublished in: Journal of attention disorders (2020)
Despite an association with externalizing symptoms at age 2, screen time and sleep in early childhood were not associated with ADHD. Carefulness is warranted when extrapolating cross-sectional associations at early age to an ADHD diagnosis.