Fundamental motor skills, screen-time, and physical activity in preschoolers
Webster EK, Martin CK, Staiano AE
Journal of sport and health science · 127 citas
Cómo se estudió
- Diseño
- Estudio de cohortes (clasificado por nuestro filtro de IA)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Posiblemente financiado por la industria
- Gobierno
- National Institute of General Medical Sciences
- Gobierno
- National Institute of Diabetes and Digestive and Kidney Diseases
- Gobierno
- National Institute on Minority Health and Health Disparities
- Gobierno
- NIDDK NIH HHS
- Gobierno
- NIGMS NIH HHS
- Gobierno
- NIMHD NIH HHS
- Subvenciones
- National Institute of General Medical Sciences (U54‐ GM104940); National Institute on Minority Health and Health Disparities (U54 MD008602); National Institute of Diabetes and Digestive and Kidney Diseases (P30 DK-072476)
Según 6 financiadores declarados y la declaración de financiación del texto completo.
Publicación
- Publicado
- 2018-11-24 · J Sport Health Sci · vol. 8 · número 2 · págs. 114–121
- Editorial
- Elsevier BV
- Citado
- 275 citas · más que el 100% de estudios similares · 21.9× el promedio de su campo
- Impacto
- Entre el 10 % más citado de su campo
- Referencias
- 48 trabajos
- Acceso
- Acceso abierto (publicación gratuita) · CC-BY-NC-ND
- Áreas de investigación
- Children's Physical and Motor Development · Child Development and Digital Technology · Obesity, Physical Activity, Diet
- Palabras clave
- basic motor skills, screen time, physical activity, sedentary behavior, preschool children, toddlers, high-intensity exercise, moderate-to-vigorous physical activity, manual dexterity, locomotor skills, sex differences, socioeconomic status, daycare centers, accelerometer-measured activity, TGMD-3, MABC-2, childhood obesity prevention, early childhood health promotion
3 autores
- Elizabeth Kipling Webster🇺🇸Louisiana State University
- Corby K. Martin🇺🇸Pennington Biomedical Research Center; Louisiana State University
- Amanda E. Staiano🇺🇸 · autor de correspondenciaPennington Biomedical Research Center; Louisiana State University
Resumen
El texto original del estudio, en el idioma en que se publicó.
Purpose
To examine the associations among preschoolers fundamental motor skills, screen-time, physical activity (PA), and sedentary behavior (SB).
Methods
Children ages 3-4years were enrolled in a prospective observational trial of PA. Trained assessors conducted the Test of Gross Motor Development-3rdedition (TGMD-3), and the Movement Assessment Battery for Children-2nd edition, and parent-reported child screen-time and sociodemographic information. Children wore an accelerometer for 7days to examine SB and total PA (TPA). TPA was further characterized as moderate-to-vigorous PA (MVPA) or vigorous PA (VPA). Mixed linear models were calculated, controlling for age (for TGMD-3), sex, household income, and accelerometer wear time (for accelerometry models), with childcare center as a random effect. The primary analysis reported on the cross-sectional baseline data of 126 children with complete fundamental motor skill and screen-time data; a subanalysis included 88 children with complete accelerometry data.
Results
Children were 3.4 ± 0.5years of age (54% girls; 46% white, 42% African American, 12% other). A total of 48% lived in households at or below the federal poverty level. Children engaged in 5.1 ± 3.6h/day of screen-time. Children's screen-time was inversely related to the Movement Assessment Battery for Children-2nd edition, manual dexterity skills percentile (β (SE) = -1.7 (0.8), p = 0.049). In the accelerometry subsample, children engaged in 5.9 ± 0.9h/day of TPA of which 1.7 ± 0.6h/day was MVPA. Boys engaged in more MVPA and VPA and less SB compared with girls (all p p = 0.017) and locomotor score (β (SE) = 0.7 (0.3), p = 0.018) were associated with more VPA but not with TPA or MVPA. Screen-time and television in the bedroom were not related to SB, TPA, MVPA, or VPA.
Conclusion
Children's motor skills were positively related to VPA but inversely related to screen-time. Further inquiry into the implications of high exposure to screen-time in young children is needed.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY-NC-ND).
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