Výsledky vyhledávání - "Luanna A. Cheng"

Akademický článek

Is the association between sociodemographic variables and physical activity levels in adolescents mediated by social support and self‐efficacy?

Autor: Luanna A. Cheng, Gerfeson Mendonça, Joana M.S. Lucena, Cassiano R. Rech, José C. Farias Júnior

Publikováno v: Jornal de Pediatria (Versão em Português), Vol 96, Iss 1, Pp 46-52 (2020)

Objective: Analyze whether the association between sociodemographic variables and physical activity levels is mediated by psychosocial factors. Methods: This is a cross‐sectional epidemiological study of public and private high school students in J

Externí odkaz: https://doaj.org/article/f35946bfb37e4fbdb7ba838605d05aac

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Fatores sociodemográficos moderam a associação da prática de atividade física dos pais e amigos com o nível de atividade física dos adolescentes?

Autor: Jacqueline de Oliveira Mendes, Joana Marcela Sales de Lucena, José Cazuza de Farias Júnior, Gerfeson Mendonça, Luanna Alexandra Cheng

Publikováno v: Brazilian journal of physical education and sport; Vol. 34 No. 4 (2020); 577-588
Revista Brasileira de Educação Física e Esporte; Vol. 34 Núm. 4 (2020); 577-588
Revista Brasileira de Educação Física e Esporte; v. 34 n. 4 (2020); 577-588
Revista Brasileira de Educação Física e Esporte
Universidade de São Paulo (USP)
instacron:USP

O objetivo deste estudo foi analisar se os fatores sociodemográficos moderam a associação da prática de atividade física dos pais e dos amigos com o nível de atividade física dos adolescentes. Trata-se de um estudo epidemiológico transversal,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35c1a611fc57a362b962c31365916cda
https://doi.org/10.11606/1807-5509202000040577

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Is the association between sociodemographic variables and physical activity levels in adolescents mediated by social support and self-efficacy?

Autor: Joana Marcela Sales de Lucena, Gerfeson Mendonça, Cassiano Ricardo Rech, Luanna A. Cheng, José Cazuza de Farias Júnior

Publikováno v: Jornal de Pediatria, Vol 96, Iss 1, Pp 46-52 (2020)
Jornal de Pediatria, Volume: 96, Issue: 1, Pages: 46-52, Published: 02 MAR 2020
Jornal de Pediatria v.96 n.1 2020
Jornal de Pediatria
Sociedade Brasileira de Pediatria (SBP)
instacron:SBPE
Jornal de Pediatria (Versão em Português), Vol 96, Iss 1, Pp 46-52 (2020)

Objective: Analyze whether the association between sociodemographic variables and physical activity levels is mediated by psychosocial factors. Methods: This is a cross-sectional epidemiological study of public and private high school students in Jo�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a94710e3f52031cc98ff15c0ebfb06c5
https://doi.org/10.1016/j.jped.2018.08.003

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Standards of physical activity practices in adolescents in a city of Northeastern Brazil

Autor: José Cazuza de Farias Júnior, Luanna Alexandra Cheng, Gerfeson Mendonça

Publikováno v: Ciência & Saúde Coletiva, Volume: 23, Issue: 7, Pages: 2443-2451, Published: JUL 2018
Ciência & Saúde Coletiva v.23 n.7 2018
Ciência & Saúde Coletiva
Associação Brasileira de Saúde Coletiva (ABRASCO)
instacron:ABRASCO
Ciência & Saúde Coletiva, Vol 23, Iss 7, Pp 2443-2451

Resumo O objetivo do presente estudo foi descrever os padrões de prática de atividade física e analisar suas variações conforme as características sociodemográficas de adolescentes de um município da região nordeste do Brasil. A amostra foi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4bac28589016cc62b4208d8c8472fe4
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-81232018000702443&lng=en&tlng=en

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Prevalence of excessive screen time and associated factors in adolescents

Autor: Vanessa Araújo da Silva, Thaísa Leite Mafaldo Cavalcante, Luanna Alexandra Cheng, Joana Marcela Sales de Lucena, José Cazuza de Farias Júnior

Publikováno v: Revista Paulista de Pediatria v.33 n.4 2015
Revista Paulista de Pediatria (Ed. Português. Online)
Sociedade de Pediatria de São Paulo (SPSP)
instacron:SPSP
Revista Paulista de Pediatria
Revista Paulista de Pediatria, Vol 33, Iss 4, Pp 407-414 (2015)

Objective: To determine the prevalence of excessive screen time and to analyze associated factors among adolescents. Methods: This was a cross-sectional school-based epidemiological study with 2874 high school adolescents with age 14-19 years (57.8%

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::753983390610b2784a3e86e8abf641b4
https://doi.org/10.1016/j.rppede.2015.08.014

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Atividade física em adolescentes: análise da influência social de pais e amigos

Autor: Gerfeson Mendonça, Luanna Alexandra Cheng, José Cazuza de Farias Júnior

Publikováno v: Jornal de Pediatria, Vol 90, Iss 1, Pp 35-41 (2014)
Jornal de Pediatria, Volume: 90, Issue: 1, Pages: 35-41, Published: JAN 2014
Jornal de Pediatria v.90 n.1 2014
Jornal de Pediatria
Sociedade Brasileira de Pediatria (SBP)
instacron:SBPE

Objective: to analyze the association between physical activity and social support from parents and friends on the physical activity level among adolescents. Methods: data from 2,361 adolescents (56.6% females; mean age 16.4; SD = 1.2), from public a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61544f5612771b3259cdb1f244ed767a
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0021-75572014000100035&lng=en&tlng=en

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[Standards of physical activity practices in adolescents in a city of Northeastern Brazil]

Autor: Gerfeson, Mendonça, Luanna Alexandra, Cheng, José Cazuza de, Farias Júnior

Publikováno v: Cienciasaude coletiva. 23(7)

The scope of this study was to describe the standards of physical activity practices and analyze its variations as sociodemographic characteristics of adolescents in a city of Northeastern Brazil. The sample consisted of 2,350 adolescents in the city

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c7d83ac2b1ca1cfa7439394f6280900e
https://pubmed.ncbi.nlm.nih.gov/30020396

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Physical activity and social support in adolescents: a systematic review

Autor: Luanna Alexandra Cheng, José Cazuza de Farias Júnior, Gerfeson Mendonça, Edilânea Nunes Mélo

Publikováno v: Health education research. 29(5)

The objective of this review was to systematically synthesize the results of original studies on the association between physical activity and social support in adolescents, published until April 2011. Searches were carried out in Adolec, Eric, Lilac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::997c745881b750c7c700aa7917a1e390
https://pubmed.ncbi.nlm.nih.gov/24812148

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Physical activity in adolescents: analysis of social influence of parents and friends

Autor: Luanna Alexandra Cheng, Gerfeson Mendonça, José Cazuza de Farias Júnior

Publikováno v: Jornal de Pediatria (Versão em Português), Vol 90, Iss 1, Pp 35-41 (2014)

Objective: To analyze the association between physical activity and social support from parents and friends on the physical activity level among adolescents. Methods: Data from 2,361 adolescents (56.6% females; mean age 16.4; SD = 1.2), from public a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5eb211d7921188971e74796d58236f9

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Prevalência de tempo excessivo de tela e fatores associados em adolescentes

Autor: Joana Marcela Sales de Lucena, Thaísa Leite Mafaldo Cavalcante, Vanessa Araújo da Silva, Luanna Alexandra Cheng, José Cazuza de Farias Júnior

Publikováno v: Revista Paulista de Pediatria, Volume: 33, Issue: 4, Pages: 407-414, Published: DEC 2015

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf77d4c7a5af2481af5b19881d1c326c

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