Study protocol and baseline characteristics of SCHOOL IN ACTION program on support to physical activity and healthy lifestyles in adolescents
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.conctc.2019.100505 http://hdl.handle.net/11449/197842 |
Resumo: | Physical activity promotes positive effects on people's health, but most adolescents do not engage in sufficient physical activity to receive the benefits. Studies suggest that school-based interventions can be effective in increasing physical activity in adolescents. However, the literature is inconsistent on the effect size and the type of intervention. This paper presents the design of the SCHOOL IN ACTION program to increase physical activity engagement and healthy eating habits. The cluster randomized controlled trial was performed during a period of six months of intervention and 12 months of follow-up in adolescents from four Brazilian public schools. The theoretical model is based on health promoting schools and the social-ecological and self-determination theory. The action strategies were: improvement of exercises intensity during physical education classes and during lunch breaks; vegetable gardening experience; active breaks in non-physical education classes; counselling health to parents and adolescents and changes in the school environment to promote physical activity and healthy eating. Primary variables were physical activity and sedentary behavior (both assessed by accelerometers). Secondary variables were body composition (assessed by dual-energy x-ray absorptiometry) and eating habits (assessed by questionnaire and 3-day food recall). Questionnaires were used to assess other information related to life satisfaction, health behavior and socioeconomic information. Statistical analysis will follow the principles of intention-to-treat and will explore the composition data analysis and mediating factors of lifestyle-related behaviors. We propose that SCHOOL IN ACTION program will be effective to provide evidence to increase physical activity and food healthy habits in adolescents' students. |
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Study protocol and baseline characteristics of SCHOOL IN ACTION program on support to physical activity and healthy lifestyles in adolescentsPhysical activitySchool-based interventionLifestyleSedentary behaviorAdolescentMixed methodsPhysical activity promotes positive effects on people's health, but most adolescents do not engage in sufficient physical activity to receive the benefits. Studies suggest that school-based interventions can be effective in increasing physical activity in adolescents. However, the literature is inconsistent on the effect size and the type of intervention. This paper presents the design of the SCHOOL IN ACTION program to increase physical activity engagement and healthy eating habits. The cluster randomized controlled trial was performed during a period of six months of intervention and 12 months of follow-up in adolescents from four Brazilian public schools. The theoretical model is based on health promoting schools and the social-ecological and self-determination theory. The action strategies were: improvement of exercises intensity during physical education classes and during lunch breaks; vegetable gardening experience; active breaks in non-physical education classes; counselling health to parents and adolescents and changes in the school environment to promote physical activity and healthy eating. Primary variables were physical activity and sedentary behavior (both assessed by accelerometers). Secondary variables were body composition (assessed by dual-energy x-ray absorptiometry) and eating habits (assessed by questionnaire and 3-day food recall). Questionnaires were used to assess other information related to life satisfaction, health behavior and socioeconomic information. Statistical analysis will follow the principles of intention-to-treat and will explore the composition data analysis and mediating factors of lifestyle-related behaviors. We propose that SCHOOL IN ACTION program will be effective to provide evidence to increase physical activity and food healthy habits in adolescents' students.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Univ Fed Amazonas, Inst Social Sci Educ & Zootech, Parintins Macurany St 1805, Parintins, Amazonas, BrazilSao Paulo State Univ, Fac Sci & Technol, Sao Paulo, BrazilUniv West Paulista, Fac Med, Sao Paulo, BrazilSao Paulo State Univ, Fac Sci & Technol, Sao Paulo, BrazilFAPESP: 2016/09260CAPES: 88881.187941/2018-01Elsevier B.V.Univ Fed AmazonasUniversidade Estadual Paulista (Unesp)Univ West PaulistaSilva dos Santos, Sueyla Ferreira daBordin, Drenya [UNESP]Dornelas de Souza, Elaine FernandaFreitas Junior, Ismael Forte [UNESP]2020-12-11T21:47:30Z2020-12-11T21:47:30Z2020-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article9http://dx.doi.org/10.1016/j.conctc.2019.100505Contemporary Clinical Trials Communications. San Diego: Elsevier Inc, v. 17, 9 p., 2020.http://hdl.handle.net/11449/19784210.1016/j.conctc.2019.100505WOS:000546224900013Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengContemporary Clinical Trials Communicationsinfo:eu-repo/semantics/openAccess2024-06-18T17:42:40Zoai:repositorio.unesp.br:11449/197842Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:29:18.227400Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Study protocol and baseline characteristics of SCHOOL IN ACTION program on support to physical activity and healthy lifestyles in adolescents |
title |
Study protocol and baseline characteristics of SCHOOL IN ACTION program on support to physical activity and healthy lifestyles in adolescents |
spellingShingle |
Study protocol and baseline characteristics of SCHOOL IN ACTION program on support to physical activity and healthy lifestyles in adolescents Silva dos Santos, Sueyla Ferreira da Physical activity School-based intervention Lifestyle Sedentary behavior Adolescent Mixed methods |
title_short |
Study protocol and baseline characteristics of SCHOOL IN ACTION program on support to physical activity and healthy lifestyles in adolescents |
title_full |
Study protocol and baseline characteristics of SCHOOL IN ACTION program on support to physical activity and healthy lifestyles in adolescents |
title_fullStr |
Study protocol and baseline characteristics of SCHOOL IN ACTION program on support to physical activity and healthy lifestyles in adolescents |
title_full_unstemmed |
Study protocol and baseline characteristics of SCHOOL IN ACTION program on support to physical activity and healthy lifestyles in adolescents |
title_sort |
Study protocol and baseline characteristics of SCHOOL IN ACTION program on support to physical activity and healthy lifestyles in adolescents |
author |
Silva dos Santos, Sueyla Ferreira da |
author_facet |
Silva dos Santos, Sueyla Ferreira da Bordin, Drenya [UNESP] Dornelas de Souza, Elaine Fernanda Freitas Junior, Ismael Forte [UNESP] |
author_role |
author |
author2 |
Bordin, Drenya [UNESP] Dornelas de Souza, Elaine Fernanda Freitas Junior, Ismael Forte [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Univ Fed Amazonas Universidade Estadual Paulista (Unesp) Univ West Paulista |
dc.contributor.author.fl_str_mv |
Silva dos Santos, Sueyla Ferreira da Bordin, Drenya [UNESP] Dornelas de Souza, Elaine Fernanda Freitas Junior, Ismael Forte [UNESP] |
dc.subject.por.fl_str_mv |
Physical activity School-based intervention Lifestyle Sedentary behavior Adolescent Mixed methods |
topic |
Physical activity School-based intervention Lifestyle Sedentary behavior Adolescent Mixed methods |
description |
Physical activity promotes positive effects on people's health, but most adolescents do not engage in sufficient physical activity to receive the benefits. Studies suggest that school-based interventions can be effective in increasing physical activity in adolescents. However, the literature is inconsistent on the effect size and the type of intervention. This paper presents the design of the SCHOOL IN ACTION program to increase physical activity engagement and healthy eating habits. The cluster randomized controlled trial was performed during a period of six months of intervention and 12 months of follow-up in adolescents from four Brazilian public schools. The theoretical model is based on health promoting schools and the social-ecological and self-determination theory. The action strategies were: improvement of exercises intensity during physical education classes and during lunch breaks; vegetable gardening experience; active breaks in non-physical education classes; counselling health to parents and adolescents and changes in the school environment to promote physical activity and healthy eating. Primary variables were physical activity and sedentary behavior (both assessed by accelerometers). Secondary variables were body composition (assessed by dual-energy x-ray absorptiometry) and eating habits (assessed by questionnaire and 3-day food recall). Questionnaires were used to assess other information related to life satisfaction, health behavior and socioeconomic information. Statistical analysis will follow the principles of intention-to-treat and will explore the composition data analysis and mediating factors of lifestyle-related behaviors. We propose that SCHOOL IN ACTION program will be effective to provide evidence to increase physical activity and food healthy habits in adolescents' students. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-11T21:47:30Z 2020-12-11T21:47:30Z 2020-03-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/j.conctc.2019.100505 Contemporary Clinical Trials Communications. San Diego: Elsevier Inc, v. 17, 9 p., 2020. http://hdl.handle.net/11449/197842 10.1016/j.conctc.2019.100505 WOS:000546224900013 |
url |
http://dx.doi.org/10.1016/j.conctc.2019.100505 http://hdl.handle.net/11449/197842 |
identifier_str_mv |
Contemporary Clinical Trials Communications. San Diego: Elsevier Inc, v. 17, 9 p., 2020. 10.1016/j.conctc.2019.100505 WOS:000546224900013 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Contemporary Clinical Trials Communications |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
9 |
dc.publisher.none.fl_str_mv |
Elsevier B.V. |
publisher.none.fl_str_mv |
Elsevier B.V. |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128366882062336 |