Research

The association between the type, context, and levels of physical activity amongst adolescents


Reference:

Koorts, H., Mattocks, C., Ness, A. R., Deere, K., Blair, S. N., Pate, R. R. and Riddoch, C., 2011. The association between the type, context, and levels of physical activity amongst adolescents. Journal of Physical Activity & Health, 8 (8), pp. 1057-1065.

Related documents:

[img]
Preview
PDF (Koorts_JPAH_2011_8_8_1057.pdf) - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
Download (1198kB) | Preview

    Official URL:

    http://journals.humankinetics.com/jpah

    Abstract

    Background: Little is known about how the type and context of physical activity behaviors varies among adolescents with differing activity levels. The aim of this study was to assess differences in the type and context of physical activity behaviors in adolescents by level of objectively measured physical activity. Methods: Cross-sectional analysis of 2728 adolescents (1299 males, 1429 females) participating in the Avon Longitudinal Study of Parents and Children (ALSPAC). The mean (SD) age was 13.8 (+0.1) years. Physical activity was measured using an Actigraph over 7 days. Adolescents were categorized into tertiles of activity (less, moderately, highly active) using counts/min and min/d of moderate-to-vigorous activity (MVPA). Activity type was reported using the Previous Day Physical Activity Recall (PDPAR). Differences in the type and context of activity by activity level were analyzed using Chi squared. Results: Highly active boys reported more job, outside, and sports activities on school days (P < .05), and more sports activities on nonschool days (P < .05). Highly active girls reported more outside activities on school days (P < .05). Conclusions: Identifying the type and context of physical activity behaviors associated with more active adolescents, can help inform policy and physical activity interventions aimed at increasing activity levels in adolescents.

    Details

    Item Type Articles
    CreatorsKoorts, H., Mattocks, C., Ness, A. R., Deere, K., Blair, S. N., Pate, R. R. and Riddoch, C.
    Uncontrolled Keywordsaccelerometry, school and nonschool, epidemiology, questionnaires, longitudinal studies
    DepartmentsFaculty of Humanities & Social Sciences > Health
    RefereedYes
    StatusPublished
    ID Code27885

    Export

    Actions (login required)

    View Item

    Document Downloads

    More statistics for this item...