RESUMO
OBJECTIVE: To compare neurodevelopmental outcomes at 2 years corrected age (CA) between infants born very preterm (VP) who did or did not receive a postdischarge responsive parenting intervention (Transmural developmental support for very preterm infants and their parents [TOP program]) between discharge home and 12 months' CA. STUDY DESIGN: The Systemic Hydrocortisone to Prevent Bronchopulmonary Dysplasia (SToP-BPD) study showed no differences between treatment groups in motor and cognitive development using the Dutch Bayley Scales of Infant Development and behavior using the Child Behavior Checklist at 2 years' CA. During its study period, the TOP program was gradually scaled up nationwide in the same population, providing an opportunity to evaluate the effect of this program on neurodevelopmental outcome, after adjusting for baseline differences. RESULTS: Among 262 surviving VP infants in the SToP-BPD study, 35% received the TOP program. Infants in the TOP group had a significantly lower incidence of a cognitive score <85 (20.3% vs 35.2%; adjusted absolute risk reduction: -14.1% [95% CI: -27.2 to -1.1]; P = .03), and a significantly higher mean cognitive score (96.7 ± 13.8), compared with the non-TOP group (92.0 ± 17.5; crude mean difference: 4.7 [95% CI: 0.3 to 9.2]; P = .03). No significant differences were found on motor scores. For behavior problems, a small but statistically significant effect for anxious/depressive problems was found in the TOP group (50.5 vs 51.2; P = .02). CONCLUSIONS: VP infants supported by the TOP program from discharge until 12 months' CA had better cognitive function at 2 years' CA. This study demonstrates a sustained positive effect of the TOP program in VP infants.
Assuntos
Displasia Broncopulmonar , Doenças do Prematuro , Lactente , Criança , Recém-Nascido , Humanos , Poder Familiar , Recém-Nascido Prematuro , Assistência ao Convalescente , Desenvolvimento Infantil , Alta do Paciente , Doenças do Prematuro/prevenção & controle , Displasia Broncopulmonar/prevenção & controleRESUMO
OBJECTIVE: To evaluate the feasibility and potential efficacy of an age-appropriate additional parenting intervention for very preterm born toddlers. STUDY DESIGN: In a randomized controlled pilot study, 60 of 94 eligible very preterm born children who had received a responsive parenting intervention in their first year were randomized to usual care or the additional intervention, consisting of 4-6 home visits between 18 and 22 months' corrected gestational age (CA). Parents were supported to responsively interact during increasingly complex daily activities and play. Parental satisfaction with the intervention was evaluated with a questionnaire. At baseline and 24 months CA, parents completed the Infant Toddler Social and Emotional Assessment, the Ages and Stages Questionnaire, and the Dutch Schlichting Lexilist for receptive language. At 24 months CA, motor, and cognitive development was measured by the Bayley Scales of Infant and Toddler Development, Third Edition Dutch version, and parent-child interaction was evaluated by the Emotional Availability Scales. RESULTS: Parental compliance and satisfaction with the intervention was high. Effect sizes (after correction for baseline variables) were small for internalizing and competence behavior, receptive language, and problem solving; medium for cognitive development and parent-child interaction; and large for externalizing and dysregulation behavior and motor development. CONCLUSION: After a postdischarge intervention during the first year, an additional responsive parenting support at toddler-age is feasible and associated with positive outcomes in a broad array of parental and child outcome measures. TRIAL REGISTRATION: www.toetsingonline.nl: NL40208.018.12.