Cited by 89Obesity, Physical Activity, DietUrban Transport and AccessibilityPhysical Activity and Health

Relationships between active school transport and adiposity indicators in school-age children from low-, middle- and high-income countries

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for the ISCOLE Research Group, Sarmiento, O L, Lemoine, P, Gonzalez, S A, Broyles, S T, Denstel, K D, Larouche, R, Onywera, V +17 more·2015·International Journal of Obesity Supplements

Abstract

Objectives Within the global context of the nutrition and physical activity transition it is important to determine the relationship between adiposity and active school transport (AST) across different environmental and socio-cultural settings. The present study assessed the association between adiposity (that is, body mass index z-score (BMIz), obesity, percentage body fat (PBF), waist circumference) and AST in 12 country sites, in the International Study of Childhood Obesity, Lifestyle and the Environment (ISCOLE).Methods The analytical sample included 6797 children aged 9-11 years. Adiposity indicators included, BMIz calculated using reference data from the World Health Organization, obesity (BMIz ⩾+2 s.d.), PBF measured using bioelectrical impedance and waist circumference. School travel mode was assessed by questionnaire and categorized as active travel versus motorized travel. Multilevel linear and non-linear models were used to estimate the magnitude of the associations between adiposity indicators and AST by country site and sex.Results After adjusting for age, sex, parental education and motorized vehicle availability, children who reported AST were less likely to be obese (odds ratio=0.72, 95% confidence interval (0.60-0.87), P<0.001) and had a lower BMIz (-0.09, s.e.m.=0.04, P=0.013), PBF (least square means (LSM) 20.57 versus 21.23% difference -0.66, s.e.m.=0.22, P=0.002) and waist circumference (LSM 63.73 cm versus 64.63 cm difference -0.90, s.e.m.=0.26, P=0.001) compared with those who reported motorized travel. Overall, associations between obesity and AST did not differ by country (P=0.279) or by sex (P=0.571).Conclusions AST was associated with lower measures of adiposity in this multinational sample of children. Such findings could inform global efforts to prevent obesity among school-age children.

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Crossref · 10.1038/ijosup.2015.27

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Authors
for the ISCOLE Research Group, Sarmiento, O. L., Lemoine, P., Gonzalez, S. A., Broyles, S. T., Denstel, K. D., Larouche, R., Onywera, V, Barreira, T. V., Chaput, J.-P., Fogelholm, M., Hu, G., Kuriyan, R., Kurpad, A., Lambert, E. V., Maher, C., Maia, J., Matsudo, V, Olds, T., Standage, M., Tremblay, M. S., Tudor-Locke, C., Zhao, P., Church, T. S., & Katzmarzyk, P. T.
Affiliations
  • Universidad de Los Andes (CO)
  • Pennington Biomedical Research Center (US)
  • Children's Hospital of Eastern Ontario (CA)
  • Kenyatta University (KE)
  • University of Helsinki (FI)
  • St. John's Research Institute (IN)
  • University of Cape Town (ZA)
  • University of South Australia (AU)
  • Universidade do Porto (PT)
  • Centro de Estudos do Laboratório de Aptidão Física de São Caetano do Sul (BR)
  • University of Bath (GB)
  • Tianjin Women's and Children's Health Center (CN)
Corresponding author
Sarmiento, O L
Venue
International Journal of Obesity Supplements
Published
2015-12
Volume
5
Issue
S2
Pages
S107-S114
ISSN
  • 2046-2166 (ISSN-L)
  • 2046-2174
OpenAlex
W1730743058
Cited by
89
References
38
Citations by year
2026: 3 · 2024: 4 · 2023: 2 · 2022: 26 · 2021: 17 · 2020: 10 · 2019: 5 · 2018: 8 · 2017: 5 · 2016: 7 · 2015: 2
FWCI
7.85
Type
journal article
Language
en
Open access
Locations
  • International Journal of Obesity Supplements (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • The University of Bath Online Publications Store (The University of Bath) (submittedVersion)
  • Kenyatta University Institutional Repository (Kenyatta University) (submittedVersion)
  • Pure (University of Bath) (submittedVersion, other-oa)
Funders
  • Coca-Cola Foundation
  • Departamento Administrativo de Ciencia, Tecnología e Innovación (COLCIENCIAS) (567. 2012)
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Obesity, Physical Activity, Diet
  • Social Sciences › Transportation › Urban Transport and Accessibility
  • Health Sciences › Medicine › Physiology › Physical Activity and Health
Keywords
active school transport, childhood obesity, adiposity, BMI z-score, body fat percentage, waist circumference, motorized travel, cross-national comparison, obesity prevention

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