Cited by 827Physical Activity and HealthObesity, Physical Activity, DietSchool Health and Nursing Education

Effect of school-based interventions on physical activity and fitness in children and adolescents: a review of reviews and systematic update

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Kriemler, S, Meyer, U, Martin, E, van Sluijs, E M F, Andersen, L B, Martin, B W·2011·British Journal of Sports Medicine

Abstract

Background: School-based interventions are thought to be the most universally applicable and effective way to counteract low physical activity (PA) and fitness although there is controversy about the optimal strategy to intervene. Objectives The objective of this review was to summarise recent reviews that aimed to increase PA or fitness in youth and carry out a systematic review of new intervention studies. Methods: Relevant systematic reviews and original controlled and randomised controlled school-based trials with a PA or fitness outcome measure, a duration of ≥12 weeks, a sufficient quality and involvement of a healthy population aged 6–18 years that were published from 2007 to 2010 were included. Results: In these reviews, 47–65% of trials were found to be effective. The effect was mostly seen in school-related PA while effects outside school were often not observed or assessed. Conclusions: The school-based application of multicomponent intervention strategies was the most consistent, promising strategy, while controversy existed regarding the effectiveness of family involvement, focus on healthy populations at increased risk or duration and intensity of the intervention. All 20 trials in the review update showed a positive effect on in-school, out-of-school or overall PA, and 6 of 11 studies showed an increase in fitness. Taking into consideration both assessment quality and public health relevance, multicomponent approaches in children including family components showed the highest level of evidence for increasing overall PA. This review confirms the public health potential of high quality, school-based PA interventions for increasing PA and possibly fitness in healthy youth.

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  1. [35]Simon C Schweitzer B Oujaa M Successful overweight prevention in adolescents by increasing physical activity: a 4-year randomized controlled intervention Int J of Obesity 2008 32 1489 98 18626482
  2. [45]Crutzen R Adding effect sizes to a systematic review on interventions for promoting physical activity among European teenagers Int J Behav Nutr Phys Act 2010 7 PMC2864194 20398361

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Authors
Kriemler, S., Meyer, U., Martin, E., van Sluijs, E. M. F., Andersen, L. B., & Martin, B. W.
Affiliations
  • Swiss Tropical and Public Health Institute (CH)
  • University of Zurich (CH)
  • University of Southern Denmark (DK)
Corresponding author
Kriemler, S
Venue
British Journal of Sports Medicine
Publisher
BMJ
Published
2011-08-11
Volume
45
Issue
11
Pages
923-930
ISSN
  • 0306-3674 (ISSN-L)
  • 1473-0480
OpenAlex
W2165908922
Cited by
827
References
124
Citations by year
2026: 27 · 2025: 43 · 2024: 30 · 2023: 33 · 2022: 61 · 2021: 94 · 2020: 94 · 2019: 64 · 2018: 55 · 2017: 66 · 2016: 72 · 2015: 66 · 2014: 61 · 2013: 40 · 2012: 16
FWCI
4.28
Type
journal article
Language
en
Open access
Locations
  • British Journal of Sports Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • University of Southern Denmark Research Portal (University of Southern Denmark) (publishedVersion)
  • Zurich Open Repository and Archive (University of Zurich) (acceptedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • Zurich Open Repository and Archive (University of Zurich) (submittedVersion)
  • Zurich Open Repository and Archive (University of Zurich)
Funders
  • Wellcome Trust (087636)
  • Economic and Social Research Council (ES/G007462/1)
Topics
  • Health Sciences › Medicine › Physiology › Physical Activity and Health
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Obesity, Physical Activity, Diet
  • Health Sciences › Health Professions › Speech and Hearing › School Health and Nursing Education
Keywords
school-based intervention, physical activity, physical fitness, children, adolescents, multicomponent intervention, family involvement, intervention effectiveness, healthy youth
MeSH terms
Systematic Reviews as Topic, Adolescent, Child, Health Promotion, Health Status, Humans, Motor Skills, Physical Fitness, Prognosis, School Health Services, Exercise, Randomized Controlled Trials as Topic

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