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Cardiorespiratory fitness, weight status and objectively measured sedentary behaviour and physical activity in rural and urban Portuguese adolescents


Reference:

Machado Rodrigues, A. M., Mota, J., Padez, C., Ronque, E., Cumming, S. and Malina, R. M., 2012. Cardiorespiratory fitness, weight status and objectively measured sedentary behaviour and physical activity in rural and urban Portuguese adolescents. Journal of Child Health Care, 16 (2), pp. 166-177.

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http://dx.doi.org/10.1177/1367493511430676

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Abstract

Relationships among weight status (body mass index [BMI]), cardiorespiratory fitness (CRF) and objective measures of sedentary behaviour and physical activity (PA) were considered in a cross-sectional sample of Portuguese adolescents. The sample included 362 youth aged 13–16 years (165 males, 197 females) from urban and rural regions of the Portuguese midlands. CRF was assessed with the 20-m shuttle-run test. An uniaxial accelerometer was used to obtain five consecutive days of activity behaviours including time being sedentary. Pearson correlations and logistic regression analysis were used to examine relationships among variables. Rural adolescents were less active than their urban peers over the weekend. Both rural and urban youth with higher levels of CRF had a lower relative risk of being overweight/obese. The observations indicate important associations between weight status and CRF in both rural and urban Portuguese adolescents. In addition, place of residence has an important impact on weight status of this sample of adolescents.

Details

Item Type Articles
CreatorsMachado Rodrigues, A. M., Mota, J., Padez, C., Ronque, E., Cumming, S. and Malina, R. M.
DOI10.1177/1367493511430676
Related URLs
URLURL Type
http://www.scopus.com/inward/record.url?eid=2-s2.0-84866908441&partnerID=8YFLogxKUNSPECIFIED
DepartmentsFaculty of Humanities & Social Sciences > Health
RefereedYes
StatusPublished
ID Code31654

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