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0463/2018 - Insufficient physical activity level and high screen time in adolescents: Impact of associated factor.
Nível insuficiente de atividade física e elevado tempo de tela em adolescentes: Impacto de fatores associados.

Author:

• Thiago Silva Piola - Piola, T. S. - <tspthiago@hotmail.com>
ORCID: https://orcid.org/0000-0002-6081-0510

Co-author(s):

• Eliane Denise Araújo Bacil - Bacil, E. D. A. - <elianebacil@hotmail.com>
ORCID: https://orcid.org/0000-0002-8672-395X
• Ana Beatriz Pacífico - Pacífico, A. B. - <ana_pacifico@hotmail.com>
ORCID: https://orcid.org/0000-0001-9719-0792
• Edina Maria de Camargo - Camargo, E.M - <edinacamargo@gmail.com>
ORCID: https://orcid.org/0000-0003-2127-2606
• Wagner Campos - Campos, W - <wagner-campos@hotmail.com>
ORCID: https://orcid.org/0000-0002-4118-2846


Abstract:

To verify the impact of associated factors with the insufficient physical activity level and high screen time in adolescents. A cross – sectional and representative study with 899 public high school adolescentsSão José dos Pinhais, Parana, Brazil. Measurement of physical activity level and screen time and classification according to the norms of the World Health Organization and the American Academy of Pediatrics. The associated factors with the insufficient physical activity level and high screen time were: sex, sexual maturation, social support and self-efficacy for physical activity practice. Poisson regression teste the associations. Population attributable fraction (PAF) and relative risk reduction (RRR) calculated the associated factors impact with the insufficient physical activity level and high screen time in adolescents. In the combined presence of insufficient physical activity level with high screen time, the female sex presented a PAF = 13.04, the post-pubertal stage PAF = 9.91 and the social support presented a RRR = 31.00. Our findings suggest that being female and at the post puberty stage are risk factors while social support is a protective factor to insufficient physical activity level and high screen time in adolescents.

Keywords:

Motor Activity; Sedentary Life Style; Adolescent.

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Piola, T. S., Bacil, E. D. A., Pacífico, A. B., Camargo, E.M, Campos, W. Insufficient physical activity level and high screen time in adolescents: Impact of associated factor.. Cien Saude Colet [periódico na internet] (2018/Oct). [Citado em 27/09/2024]. Está disponível em: http://cienciaesaudecoletiva.com.br/en/articles/insufficient-physical-activity-level-and-high-screen-time-in-adolescents-impact-of-associated-factor/16996



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