OBJECTIVE: The goal of this study was to determine what effects pediatric primary care interventions, focused on promotion of positive parenting through reading aloud and play, have on the socioemotional development of toddlers from low-income, primarily immigrant households.
METHODS:This randomized controlled trial included random assignment to 1 of 2 interventions (Video Interaction Project [VIP] or Building Blocks [BB]) or to a control group. Mother-newborn dyads were enrolled postpartum in an urban public hospital. In VIP, dyads met with an interventionist on days of well-child visits; the interventionist facilitated interactions in play and shared reading through provision of learning materials and review of videotaped parent-child interactions. In BB, parents were mailed parenting pamphlets and learning materials. This article analyzes socioemotional outcomes from 14 to 36 months for children in VIP and BB versus control.
RESULTS:A total of 463 dyads (69%) contributed data. Children in VIP scored higher than control on imitation/play and attention, and lower on separation distress, hyperactivity, and externalizing problems, with effect sizes ∼0.25 SD for the sample as a whole and ∼0.50 SD for families with additional psychosocial risks . Children in BB made greater gains in imitation/play compared with control.
CONCLUSIONS:These findings support the efficacy of VIP, a preventive intervention targeting parent-child interactions, for enhancing socioemotional outcomes in low-income toddlers. Given the low cost and potential for scalability of primary care interventions, findings support expansion of pediatric-based parenting programs such as VIP for the primary prevention of socioemotional problems before school entry. Medicine/Bellevue Hospital Center, New York, New York; b Department of Psychology, Marymount Manhattan College, New York, New York; and c Department of Pediatrics, SUNY Downstate Medical Center, Brooklyn, New York Dr Weisleder drafted the initial manuscript, conceptualized and designed the study, conducted statistical analyses, and reviewed and revised the manuscript; Dr Mendelsohn conceptualized and designed the study, conducted statistical analyses, designed the data collection instruments, and reviewed and revised the manuscript; Drs Seery and Canfi eld conducted statistical analyses and critically reviewed the manuscript; Drs Brockmeyer Cates and Berkule Johnson conceptualized and designed the study, designed the data collection instruments, coordinated and supervised data collection, and critically reviewed the manuscript; and Drs Dreyer and Huberman conceptualized and designed the study and critically reviewed the manuscript. All authors approved the fi nal manuscript as submitted.
a Department of Pediatrics, New York University School ofThis trial has been registered at www. clinicaltrials. gov (identifi er NCT00212576). WHAT'S KNOWN ON THIS SUBJECT: Differences in socioemotional development are an important contributor to poverty-related disparities in school readines...