Association Between Screen Time and Children's Performance on a Developmental Screening Test
Madigan S, Browne D, Racine N, Mori C, Tough S
JAMA pediatrics · 300 citas
Cómo se estudió
- Diseño
- Estudio de cohortes (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación independiente
- Organización sin fines de lucro
- Alberta Children's Hospital Foundation
Según 1 financiador declarado.
Publicación
- Publicado
- 2019-01-28 · JAMA Pediatr · vol. 173 · número 3 · pág. 244
- Editorial
- American Medical Association
- Citado
- 745 citas · más que el 100% de estudios similares · 172.7× el promedio de su campo
- Impacto
- Entre el 10 % más citado de su campo
- Referencias
- 56 trabajos
- Acceso
- Lectura gratuita
- Áreas de investigación
- Child Development and Digital Technology · Maternal Mental Health During Pregnancy and Postpartum · Infant Development and Preterm Care
- Palabras clave
- screen time, child development, developmental screening, Ages and Stages Questionnaire, toddlers, preschool children, developmental delay, maternal report
- MeSH
- humans, follow-up studies, prospective studies, child behavior, child development, parent-child relations, parenting, child, preschool, infant, surveys and questionnaires, screen time, sedentary behavior
5 autores
- Sheri L. Madigan🇨🇦 · autor de correspondenciaUniversity of Calgary; Alberta Children's Hospital Research Institute
- Dillon Thomas Browne🇨🇦University of Waterloo
- Nicole M. Racine🇨🇦University of Calgary; Alberta Children's Hospital Research Institute
- Camille Mori🇨🇦University of Calgary; Alberta Children's Hospital Research Institute
- Suzanne ToughAlberta Children's Hospital Research Institute
Resumen
El texto original del estudio, en el idioma en que se publicó.
Importance
Excessive screen time is associated with delays in development; however, it is unclear if greater screen time predicts lower performance scores on developmental screening tests or if children with poor developmental performance receive added screen time as a way to modulate challenging behavior.
Objective
To assess the directional association between screen time and child development in a population of mothers and children.
Design, setting, and participants
This longitudinal cohort study used a 3-wave, cross-lagged panel model in 2441 mothers and children in Calgary, Alberta, Canada, drawn from the All Our Families study. Data were available when children were aged 24, 36, and 60 months. Data were collected between October 20, 2011, and October 6, 2016. Statistical analyses were conducted from July 31 to November 15, 2018.
Exposures
Media.
Main outcomes and measures
At age 24, 36, and 60 months, children's screen-time behavior (total hours per week) and developmental outcomes (Ages and Stages Questionnaire, Third Edition) were assessed via maternal report.
Results
Of the 2441 children included in the analysis, 1227 (50.2%) were boys. A random-intercepts, cross-lagged panel model revealed that higher levels of screen time at 24 and 36 months were significantly associated with poorer performance on developmental screening tests at 36 months (β, -0.06; 95% CI, -0.10 to -0.01) and 60 months (β, -0.08; 95% CI, -0.13 to -0.02), respectively. These within-person (time-varying) associations statistically controlled for between-person (stable) differences.
Conclusions and relevance
The results of this study support the directional association between screen time and child development. Recommendations include encouraging family media plans, as well as managing screen time, to offset the potential consequences of excess use.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial.
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