Isotemporal substitution of sedentary time with different physical activity intensities and sleep in obesity parameters across eight latin American countries

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Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorCenter for Studies of the Physical Fitness Laboratory of São Caetano do Sul-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorSabará Children’s Hospital-
Autor(es): dc.contributorPontifical Catholic University of Argentina-
Autor(es): dc.contributorUniversidad Andres Bello-
Autor(es): dc.contributorUniversity of Santiago of Chile (USACH)-
Autor(es): dc.contributorUniversidad Autónoma de Chile-
Autor(es): dc.creatorde Victo, Eduardo Rossato-
Autor(es): dc.creatorSales, Diego-
Autor(es): dc.creatorChristofaro, Diego G. D.-
Autor(es): dc.creatorFisberg, Mauro-
Autor(es): dc.creatorKovalskys, Irina-
Autor(es): dc.creatordel Val Martín, Pablo-
Autor(es): dc.creatorFerrari, Gerson-
Data de aceite: dc.date.accessioned2025-08-21T18:17:30Z-
Data de disponibilização: dc.date.available2025-08-21T18:17:30Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2025-11-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1038/s41598-025-88230-x-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/304581-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/304581-
Descrição: dc.descriptionThis study aimed to examine the associations between substituting sedentary time (ST) with physical activity and sleep with obesity parameters in adults from eight Latin American countries. The sample consisted of 2173 adults aged 18–65 years. Physical activity, ST and sleep were objectively measured using accelerometers. The parameters of obesity were defined using body mass index (BMI) and waist circumference (WC). Regression analyses were conducted for isotemporal analysis of the association between substituting 30 min/day of ST with light physical activity (LPA), moderate to vigorous physical activity (MVPA) and sleep in relation to BMI and WC. Substituting light physical activity with higher intensity was also analyzed. Substituting 30 min/day of ST with MVPA was significantly associated with lower odds of a higher BMI (OR: 0.993, 95%CI 0.990–0.998) and WC (OR: 0.998, 95%CI 0.998–0.999). Conversely, substituting ST with LPA did not show a significant impact on obesity parameters. However, the substitution of 30 min/day of LPA with MVPA was also associated with lower odds of a higher BMI (OR: 0.993, 95%CI 0.989–0.997). The results highlight the importance of replacing ST and increasing the intensity of physical activity as an effective strategy for preventing and managing obesity in Latin America.-
Descrição: dc.descriptionDiscipline of Allergy Clinical Immunology and Rheumatology Department of Pediatrics Federal University of São Paulo – Paulista School of Medicine-
Descrição: dc.descriptionCenter for Studies of the Physical Fitness Laboratory of São Caetano do Sul, SP-
Descrição: dc.descriptionDepartment of Physical Education School of Technology and Sciences São Paulo State University (UNESP)-
Descrição: dc.descriptionDepartment of Pediatrics Escola Paulista de Medicina Federal University of São Paulo (UNIFESP)-
Descrição: dc.descriptionCenter of Excellence in Nutrition and Feeding Disorders (CENDA) Pensi Institute Sabará Children’s Hospital-
Descrição: dc.descriptionFaculty of Medical Sciences Pontifical Catholic University of Argentina-
Descrição: dc.descriptionFacultad de Educación y Ciencias Sociales Observatorio Chileno de Educación Física y Deporte Escolar Universidad Andres Bello-
Descrição: dc.descriptionSciences of Physical Activity Sports and Health School University of Santiago of Chile (USACH)-
Descrição: dc.descriptionFaculty of Health Sciences Universidad Autónoma de Chile, Av. Pedro de Valdivia 425-
Descrição: dc.descriptionDepartment of Physical Education School of Technology and Sciences São Paulo State University (UNESP)-
Idioma: dc.languageen-
Relação: dc.relationScientific Reports-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAccelerometry-
Palavras-chave: dc.subjectIsotemporal substitution-
Palavras-chave: dc.subjectObesity-
Palavras-chave: dc.subjectPhysical activity-
Palavras-chave: dc.subjectSedentary behavior-
Palavras-chave: dc.subjectSleep-
Título: dc.titleIsotemporal substitution of sedentary time with different physical activity intensities and sleep in obesity parameters across eight latin American countries-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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