Cited by 260Physical Activity and HealthObesity, Physical Activity, DietSports and Physical Education Studies

Patterns of Adolescent Physical Activity, Screen-Based Media Use, and Positive and Negative Health Indicators in the U.S. and Canada

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Abstract

Purpose To examine: (1) how adolescent physical activity (PA) and screen-based media use (SBM) relate to physical and social health indicators, and (2) crossnational differences in these relationships.Methods Essentially identical questions and methodologies were used in the Health Behavior in School-Aged Children cross-sectional surveys of nationally representative samples of American (N = 14,818) and Canadian (N = 7266) students in grades 6 to 10. Items included questions about frequency of PA, SBM, positive health indicators (health status, self-image, quality of life, and quality of family and peer relationships), and negative health indicators (health complaints, physical aggression, smoking, drinking, and marijuana use).Results In regression analyses controlling for age and gender, positive health indicators were uniformly positively related to PA while two negative health indicators were negatively related to PA. However, PA was positively related to physical aggression. The pattern for SBM was generally the opposite; SBM was negatively related to most positive health indices and positively related to several of the negative health indicators. The notable exception was that SBM was positively related to the quality of peer relationships. Although there were crossnational differences in the strength of some relationships, these patterns were essentially replicated in both countries.Conclusions Surveys of nationally representative samples of youth in two countries provide evidence of positive physical and social concomitants of PA and negative concomitants of SBM. These findings suggest potential positive consequences of increasing PA and decreasing SBM in adolescents and provide further justification for such efforts.

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  1. [21]Tercedor P Martin-Matillas M Pèrez Lôpez IJ Ortega FM Wärnberg J Ruiz JR Delgado M Incremento del consumo de tabaco y disminucôn del nivel de pràctica de acrividad fîsica en adolescentes expanoles: Estudio AVENA Nutricion Hospitalaria 2007 22 89 94 17260536

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Authors
Iannotti, R. J., Kogan, M. D., Janssen, I., & Boyce, W. F.
Affiliations
  • National Institutes of Health (US)
  • Health Resources and Services Administration (US)
  • Queen's University (CA)
Corresponding author
Iannotti, Ronald J.
Venue
Journal of Adolescent Health
Publisher
Elsevier BV
Published
2009-05
Volume
44
Issue
5
Pages
493-499
ISSN
1054-139X (ISSN-L)
OpenAlex
W2025831126
Cited by
260
References
39
Citations by year
2026: 3 · 2025: 7 · 2024: 11 · 2023: 8 · 2022: 15 · 2021: 23 · 2020: 20 · 2019: 12 · 2018: 17 · 2017: 15 · 2016: 10 · 2015: 24 · 2014: 22 · 2013: 18 · 2012: 18
FWCI
12.15
Type
journal article
Language
en
Open access
Locations
  • Journal of Adolescent Health (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
National Institutes of Health (Z99HD999999)
Topics
  • Health Sciences › Medicine › Physiology › Physical Activity and Health
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Obesity, Physical Activity, Diet
  • Social Sciences › Life-span and Life-course Studies › Sports and Physical Education Studies
Keywords
adolescent physical activity, screen-based media use, physical aggression, peer relationships, family relationships, self-image, quality of life, health complaints, adolescent substance use, United States and Canada
MeSH terms
Adolescent, Canada, Child, Female, Health Status, Health Surveys, Humans, Life Style, Male, Motor Activity, Social Behavior, Television, United States, Health Behavior, Video Games

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