Description of Resource: 
Behavioral interventions aimed at reducing screen time are recommended for obesity prevention and control based on sufficient evidence of effectiveness for reducing measured screen time and improving weight-related outcomes. Screen time was reduced by 36.6 min/day (range: -26.4 min/day to -55.5 min/day) and a modest improvement in weight-related outcomes was observed when compared to controls. Most of the interventions evaluated were directed at children and adolescents. Behavioral interventions to reduce screen time (time spent watching TV, videotapes, or DVDs; playing video or computer games; and surfing the internet) can be single-component or multicomponent and often focus on changing screen time through classes aimed at improving children's or parents' knowledge, attitudes, or skills.

Evidence-Based Resource Details

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Developed By: 
Community Preventive Services Task Force
Developer Type: 
Federal Government
Healthy People 2020 Topic Area(s): 
Physical Activity
Healthy People 2020 Objectives: 
Resource Type: 
Citation: 
Guide To Community Preventive Services [Internet]. Atlanta: Centers for Disease Control and Prevention (US), Office of Surveillance, Epidemiology, and Laboratory Services, Epidemiology and Analysis Program Office, Community Guide Branch; [updated 2013 Mar 14]. Obesity Prevention and Control: Behavioral Interventions to Reduce Screen Time; [updated 2013 Mar 7; cited 2013 Mar 21]. Available from http://www.thecommunityguide.org/obesity/behavioral.html

 

 

 

 

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