Pathways to increasing adolescent physical activity and wellbeing: A mediation analysis of intervention components designed using a participatory approach

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Autor(es): dc.contributorUniversity of Cambridge-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorDeakin University-
Autor(es): dc.contributorBarwon Health-
Autor(es): dc.contributorUniversity of Cambridge and Cambridgeshire and Peterborough NHS Foundation Trust-
Autor(es): dc.creatorCorder, Kirsten-
Autor(es): dc.creatorWerneck, André O. [UNESP]-
Autor(es): dc.creatorJong, Stephanie T.-
Autor(es): dc.creatorHoare, Erin-
Autor(es): dc.creatorBrown, Helen Elizabeth-
Autor(es): dc.creatorFoubister, Campbell-
Autor(es): dc.creatorWilkinson, Paul O.-
Autor(es): dc.creatorvan Sluijs, Esther MF-
Data de aceite: dc.date.accessioned2022-02-22T00:24:27Z-
Data de disponibilização: dc.date.available2022-02-22T00:24:27Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/ijerph17020390-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/198408-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/198408-
Descrição: dc.descriptionWe assessed which intervention components were associated with change in moderateto-vigorous physical activity (MVPA) and wellbeing through proposed psychosocial mediators. Eight schools (n = 1319; 13–14 years) ran GoActive, where older mentors and in-class-peer-leaders encouraged classes to conduct two new activities/week; students gained points and rewards for activity. We assessed exposures: participant-perceived engagement with components (postintervention): older mentorship, peer leadership, class sessions, competition, rewards, points entered online; potential mediators (change from baseline): social support, self-efficacy, group cohesion, friendship quality, self-esteem; and outcomes (change from baseline): accelerometerassessed MVPA (min/day), wellbeing (Warwick-Edinburgh). Mediation was assessed using linear regression models stratified by gender (adjusted for age, ethnicity, language, school, BMI z-score, baseline values), assessing associations between (1) exposures and mediators, (2) exposures and outcomes (without mediators) and (3) exposure and mediator with outcome using bootstrap resampling. No evidence was found to support the use of these components to increase physical activity. Among boys, higher perceived teacher and mentor support were associated with improved wellbeing via various mediators. Among girls, higher perceived mentor support and perception of competition and rewards were positively associated with wellbeing via self-efficacy, self-esteem and social support. If implemented well, mentorship could increase wellbeing among adolescents. Teacher support and class-based activity sessions may be important for boys’ wellbeing, whereas rewards and competition warrant consideration among girls.-
Descrição: dc.descriptionNational Institute for Health Research-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionUKCRC Centre for Diet and Activity Research (CEDAR) and MRC Epidemiology Unit University of Cambridge-
Descrição: dc.descriptionDepartment of Physical Education Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)-
Descrição: dc.descriptionFood & Mood Centre Centre for Innovation in Mental and Physical Health and Clinical Treatment School of Medicine Faculty of Health Deakin University-
Descrição: dc.descriptionDeakin University IMPACT Strategic Research Centre School of Medicine Barwon Health-
Descrição: dc.descriptionDepartment of Psychiatry University of Cambridge and Cambridgeshire and Peterborough NHS Foundation Trust-
Descrição: dc.descriptionDepartment of Physical Education Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)-
Descrição: dc.descriptionNational Institute for Health Research: 13/90/18-
Descrição: dc.descriptionFAPESP: 2018/19183-1-
Idioma: dc.languageen-
Relação: dc.relationInternational Journal of Environmental Research and Public Health-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAdolescent-
Palavras-chave: dc.subjectHealth promotion-
Palavras-chave: dc.subjectIntervention-
Palavras-chave: dc.subjectMental health-
Palavras-chave: dc.subjectPhysical activity-
Palavras-chave: dc.subjectSchool-
Título: dc.titlePathways to increasing adolescent physical activity and wellbeing: A mediation analysis of intervention components designed using a participatory approach-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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