Treatment Group Differences at Inclusion and the Intermediate and Final Visits
REGRESSION
Results are adjusted for neurodevelopmental profile severity for 3 subtests of NEPSY, 2nd edition (auditory attention score, design fluency score, and inhibition score) and 1 subtest of the Wechsler Preschool and Primary Scale of Intelligence, 4th Edition (processing speed index); the presence of an impairment in motor performance as assessed by the Movement Assessment Battery for Children, 2nd Edition (scores ≤5th percentile); and gestational age, birth weight, child’s sex, parents’ socioprofessional status, and parents’ educational level. Point estimates reflect regression coefficients from mixed-effects models with missing data imputations, and error bars represent 95% CIs. Group difference greater than 0 reflects a higher score in the intervention group, and less than 0 reflects a lower score. Language skills were assessed using the Communiquer, Lire et Écrire Pour Apprendre.