Lack of validity of free-living physical activity energy expenditure estimated from ActiGraph equations in severely obese women: A doubly labelled water study

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorMethodist University of Piracicaba - UNIMEPPost-Graduate-
Autor(es): dc.contributorUniversity of Wisconsin-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorRibeiro, Anna Gabriela Silva Vilela-
Autor(es): dc.creatorCrisp, Alex Harley-
Autor(es): dc.creatorRavelli, Michele Novaes-
Autor(es): dc.creatorOliveira, Maria Rita Marques de-
Autor(es): dc.creatorVerlengia, Rozangela-
Data de aceite: dc.date.accessioned2025-08-21T19:14:00Z-
Data de disponibilização: dc.date.available2025-08-21T19:14:00Z-
Data de envio: dc.date.issued2023-03-01-
Data de envio: dc.date.issued2023-03-01-
Data de envio: dc.date.issued2021-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/02640414.2022.2091346-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/240281-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/240281-
Descrição: dc.descriptionThe current study aimed to investigate the validity of three ActiGraph predictive equations that are available to estimate free-living physical activity energy expenditure (PAEE) in women with severe obesity. The study included 20 women with class III obesity (age: 22–38 years). During 14 days of free-living conditions, total energy expenditure was measured using the doubly labelled water method; in addition, participants wore a triaxial accelerometer (model GT3X+) on the hip. The resting metabolic rate was measured by indirect calorimetry. At group level, the Freedson VM3 Combination was found to be more precise (bias = −61 kcal/day) than the Williams Work-Energy (bias = −283 kcal/day) and the Freedson Combination equations (bias = −186 kcal/day) for estimating PAEE. However, the three predictive equations had a wider limit of agreement (Williams Work-Energy [258, −824 kcal/day], Freedson Combination equations [324, −697 kcal/day] and Freedson VM3 Combination [424, −546 kcal/day]), indicating great uncertainty of the estimate. In conclusion, a wide variation was observed in the performance of different ActiGraph equations in estimating free-living PAEE among women with class III obesity. Therefore, our data do not support the use of these equations, and more studies are needed to improve predictive performance in free-living conditions.-
Descrição: dc.descriptionProgram in Human Movement Sciences Methodist University of Piracicaba - UNIMEPPost-Graduate-
Descrição: dc.descriptionDepartment of Neurology and Biotechnology Center University of Wisconsin-
Descrição: dc.descriptionInstitute of Biosciences Sao Paulo State University – UNESP-
Descrição: dc.descriptionInstitute of Biosciences Sao Paulo State University – UNESP-
Formato: dc.format1552-1557-
Idioma: dc.languageen-
Relação: dc.relationJournal of Sports Sciences-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAccelerometery-
Palavras-chave: dc.subjectagreement-
Palavras-chave: dc.subjectenergetic cost-
Palavras-chave: dc.subjectobesity-
Título: dc.titleLack of validity of free-living physical activity energy expenditure estimated from ActiGraph equations in severely obese women: A doubly labelled water study-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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