Reducing Recreational Sedentary Screen Time: A Community Guide Systematic Review
Ramsey Buchanan L, Rooks-Peck CR, Finnie RKC, Wethington HR, Jacob V, Fulton JE, Johnson DB, Kahwati LC, Pratt CA, Ramirez G, Mercer SL, Glanz K, Community Preventive Services Task Force
American journal of preventive medicine · 62 citas
Cómo se estudió
- Diseño
- Revisión sistemática (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación independiente
- Gobierno
- National Institutes of Health
- Gobierno
- Intramural CDC HHS
- Subvenciones
- National Institutes of Health (CC999999)
Según 2 financiadores declarados.
Publicación
- Publicado
- 2016-02-17 · Am J Prev Med · vol. 50 · número 3 · págs. 402–415
- Editorial
- Elsevier BV
- Citado
- 94 citas · más que el 95% de estudios similares · 5.2× el promedio de su campo
- Impacto
- Entre el 10 % más citado de su campo
- Referencias
- 90 trabajos
- Acceso
- Lectura gratuita
- Áreas de investigación
- Physical Activity and Health · Obesity, Physical Activity, Diet · Child Development and Digital Technology
- Palabras clave
- behavioral interventions, childhood obesity, television viewing, physical activity, diet, weight-related outcomes, economic efficiency, children, adults
- MeSH
- humans, obesity, exercise, behavior therapy, time factors, schools, recreation, television, adolescent, adult, child, community health services, sedentary behavior
12 autores
- Leigh Ramsey Buchanan🇺🇸Centers for Disease Control and Prevention; Center for Surveillance, Epidemiology, and Laboratory Services
- Cherie R. Rooks-Peck🇺🇸Centers for Disease Control and Prevention; Center for Surveillance, Epidemiology, and Laboratory Services
- Ramona K. C. Finnie🇺🇸Centers for Disease Control and Prevention; Center for Surveillance, Epidemiology, and Laboratory Services
- Holly R. Wethington🇺🇸 · autor de correspondenciaCenters for Disease Control and Prevention; Center for Surveillance, Epidemiology, and Laboratory Services
- Verughese Jacob🇺🇸Centers for Disease Control and Prevention; Center for Surveillance, Epidemiology, and Laboratory Services
- Janet Elizabeth Fulton🇺🇸Centers for Disease Control and Prevention; National Center for Chronic Disease Prevention and Health Promotion
- Donna B. Johnson🇺🇸University of Washington
- Leila C. Kahwati🇺🇸RTI International
- CHARLOTTE A. PRATT🇺🇸National Institutes of Health; National Heart, Lung, and Blood Institute
- Gilbert Ramı́rez🇺🇸Texas A&M University
- Shawna L. Mercer🇺🇸Centers for Disease Control and Prevention; Center for Surveillance, Epidemiology, and Laboratory Services
- Karen Glanz🇺🇸University of Pennsylvania
Resumen
El texto original del estudio, en el idioma en que se publicó.
Context
Sedentary time spent with screen media is associated with obesity among children and adults. Obesity has potentially serious health consequences, such as heart disease and diabetes. This Community Guide systematic review examined the effectiveness and economic efficiency of behavioral interventions aimed at reducing recreational (i.e., neither school- nor work-related) sedentary screen time, as measured by screen time, physical activity, diet, and weight-related outcomes.
Evidence acquisition
For this review, an earlier ("original") review (search period, 1966 through July 2007) was combined with updated evidence (search period, April 2007 through June 2013) to assess effectiveness of behavioral interventions aimed at reducing recreational sedentary screen time. Existing Community Guide systematic review methods were used. Analyses were conducted in 2013-2014.
Evidence synthesis
The review included 49 studies. Two types of behavioral interventions were evaluated that either (1) focus on reducing recreational sedentary screen time only (12 studies); or (2) focus equally on reducing recreational sedentary screen time and improving physical activity or diet (37 studies). Most studies targeted children aged ≤13 years. Children's composite screen time (TV viewing plus other forms of recreational sedentary screen time) decreased 26.4 (interquartile interval= -74.4, -12.0) minutes/day and obesity prevalence decreased 2.3 (interquartile interval= -4.5, -1.2) percentage points versus a comparison group. Improvements in physical activity and diet were reported. Three study arms among adults found composite screen time decreased by 130.2 minutes/day.
Conclusions
Among children, these interventions demonstrated reduced screen time, increased physical activity, and improved diet- and weight-related outcomes. More research is needed among adolescents and adults.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial.
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