Predicción de ecuaciones para el porcentaje de grasa a partir de circunferencias corporales en niños pre-púberes

Detalhes bibliográficos
Autor(a) principal: Gómez Campos, Rossana
Data de Publicação: 2013
Outros Autores: de Marco, Ademir, de Arruda, Miguel, Martínez Salazar, Cristian, Margarita Salazar, Ciria, Valgas, Carmen [UNESP], Damián Fuentes, José, Antonio Cossio-Bolaños, Marco
Tipo de documento: Artigo
Idioma: eng
spa
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.3305/nh.2013.28.3.6351
http://hdl.handle.net/11449/75356
Resumo: Introduction: The analysis of body composition through direct and indirect methods allows the study of the various components of the human body, becoming the central hub for assessing nutritional status. Objective: The objective of the study was to develop equations for predicting body fat% from circumferential body arm, waist and calf and propose percentiles to diagnose the nutritional status of school children of both sexes aged 4-10 years. Methods: We selected intentionally (non-probabilistic) 515 children, 261 children and 254 being girls belonging to Program interaction and development of children and adolescents from the State University of Campinas (Sao Paulo, Brazil). Anthropometric variables were evaluated for weight, height, triceps and subscapular skinfolds and body circumferences of arm, waist and calf, and the% fat determined by the equation proposed by Boileau, Lohman and Slaughter (1985). Through regression method 2 were generated equations to predict the percentage of fat from the body circumferences, the equations 1 and 2 were validated by cross validation method. Results: The equations showed high predictive values ranging with a R2 = 64-69%. In cross validation between the criterion and the regression equation proposed no significant difference (p > 0.05) and there was a high level of agreement to a 95% CI. Conclusion: It is concluded that the proposals are validated and shown as an alternative to assess the percentage of fat in school children of both sexes aged 4-10 years in the region of Campinas, SP (Brazil).
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spelling Predicción de ecuaciones para el porcentaje de grasa a partir de circunferencias corporales en niños pre-púberesPrediction equations for fat percentage from body circumferences in prepubescent childrenBody circumferencesChildrenFat percentageIntroduction: The analysis of body composition through direct and indirect methods allows the study of the various components of the human body, becoming the central hub for assessing nutritional status. Objective: The objective of the study was to develop equations for predicting body fat% from circumferential body arm, waist and calf and propose percentiles to diagnose the nutritional status of school children of both sexes aged 4-10 years. Methods: We selected intentionally (non-probabilistic) 515 children, 261 children and 254 being girls belonging to Program interaction and development of children and adolescents from the State University of Campinas (Sao Paulo, Brazil). Anthropometric variables were evaluated for weight, height, triceps and subscapular skinfolds and body circumferences of arm, waist and calf, and the% fat determined by the equation proposed by Boileau, Lohman and Slaughter (1985). Through regression method 2 were generated equations to predict the percentage of fat from the body circumferences, the equations 1 and 2 were validated by cross validation method. Results: The equations showed high predictive values ranging with a R2 = 64-69%. In cross validation between the criterion and the regression equation proposed no significant difference (p > 0.05) and there was a high level of agreement to a 95% CI. Conclusion: It is concluded that the proposals are validated and shown as an alternative to assess the percentage of fat in school children of both sexes aged 4-10 years in the region of Campinas, SP (Brazil).Universidad Estadual de Campinas, Campinas, SPUniversidad La Frontera, TemucoUniversidad La ColimaUniversidad Julio Mesquita Filho (UNESP), Rio Claro. SPUniversidad del Altiplano Puno, PeruUniversidad Julio Mesquita Filho (UNESP), Rio Claro. SPUniversidade Estadual de Campinas (UNICAMP)Universidad La FronteraUniversidad La ColimaUniversidade Estadual Paulista (Unesp)Universidad del Altiplano PunoGómez Campos, Rossanade Marco, Ademirde Arruda, MiguelMartínez Salazar, CristianMargarita Salazar, CiriaValgas, Carmen [UNESP]Damián Fuentes, JoséAntonio Cossio-Bolaños, Marco2014-05-27T11:29:28Z2014-05-27T11:29:28Z2013-05-06info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article772-778http://dx.doi.org/10.3305/nh.2013.28.3.6351Nutricion Hospitalaria, v. 28, n. 3, p. 772-778, 2013.0212-16111699-5198http://hdl.handle.net/11449/7535610.3305/nh.2013.28.3.6351WOS:0003186665000322-s2.0-84876949485Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengspaNutricion Hospitalaria0,4110,411info:eu-repo/semantics/openAccess2021-10-23T11:48:01Zoai:repositorio.unesp.br:11449/75356Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:05:05.601096Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Predicción de ecuaciones para el porcentaje de grasa a partir de circunferencias corporales en niños pre-púberes
Prediction equations for fat percentage from body circumferences in prepubescent children
title Predicción de ecuaciones para el porcentaje de grasa a partir de circunferencias corporales en niños pre-púberes
spellingShingle Predicción de ecuaciones para el porcentaje de grasa a partir de circunferencias corporales en niños pre-púberes
Gómez Campos, Rossana
Body circumferences
Children
Fat percentage
title_short Predicción de ecuaciones para el porcentaje de grasa a partir de circunferencias corporales en niños pre-púberes
title_full Predicción de ecuaciones para el porcentaje de grasa a partir de circunferencias corporales en niños pre-púberes
title_fullStr Predicción de ecuaciones para el porcentaje de grasa a partir de circunferencias corporales en niños pre-púberes
title_full_unstemmed Predicción de ecuaciones para el porcentaje de grasa a partir de circunferencias corporales en niños pre-púberes
title_sort Predicción de ecuaciones para el porcentaje de grasa a partir de circunferencias corporales en niños pre-púberes
author Gómez Campos, Rossana
author_facet Gómez Campos, Rossana
de Marco, Ademir
de Arruda, Miguel
Martínez Salazar, Cristian
Margarita Salazar, Ciria
Valgas, Carmen [UNESP]
Damián Fuentes, José
Antonio Cossio-Bolaños, Marco
author_role author
author2 de Marco, Ademir
de Arruda, Miguel
Martínez Salazar, Cristian
Margarita Salazar, Ciria
Valgas, Carmen [UNESP]
Damián Fuentes, José
Antonio Cossio-Bolaños, Marco
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Campinas (UNICAMP)
Universidad La Frontera
Universidad La Colima
Universidade Estadual Paulista (Unesp)
Universidad del Altiplano Puno
dc.contributor.author.fl_str_mv Gómez Campos, Rossana
de Marco, Ademir
de Arruda, Miguel
Martínez Salazar, Cristian
Margarita Salazar, Ciria
Valgas, Carmen [UNESP]
Damián Fuentes, José
Antonio Cossio-Bolaños, Marco
dc.subject.por.fl_str_mv Body circumferences
Children
Fat percentage
topic Body circumferences
Children
Fat percentage
description Introduction: The analysis of body composition through direct and indirect methods allows the study of the various components of the human body, becoming the central hub for assessing nutritional status. Objective: The objective of the study was to develop equations for predicting body fat% from circumferential body arm, waist and calf and propose percentiles to diagnose the nutritional status of school children of both sexes aged 4-10 years. Methods: We selected intentionally (non-probabilistic) 515 children, 261 children and 254 being girls belonging to Program interaction and development of children and adolescents from the State University of Campinas (Sao Paulo, Brazil). Anthropometric variables were evaluated for weight, height, triceps and subscapular skinfolds and body circumferences of arm, waist and calf, and the% fat determined by the equation proposed by Boileau, Lohman and Slaughter (1985). Through regression method 2 were generated equations to predict the percentage of fat from the body circumferences, the equations 1 and 2 were validated by cross validation method. Results: The equations showed high predictive values ranging with a R2 = 64-69%. In cross validation between the criterion and the regression equation proposed no significant difference (p > 0.05) and there was a high level of agreement to a 95% CI. Conclusion: It is concluded that the proposals are validated and shown as an alternative to assess the percentage of fat in school children of both sexes aged 4-10 years in the region of Campinas, SP (Brazil).
publishDate 2013
dc.date.none.fl_str_mv 2013-05-06
2014-05-27T11:29:28Z
2014-05-27T11:29:28Z
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/10.3305/nh.2013.28.3.6351
Nutricion Hospitalaria, v. 28, n. 3, p. 772-778, 2013.
0212-1611
1699-5198
http://hdl.handle.net/11449/75356
10.3305/nh.2013.28.3.6351
WOS:000318666500032
2-s2.0-84876949485
url http://dx.doi.org/10.3305/nh.2013.28.3.6351
http://hdl.handle.net/11449/75356
identifier_str_mv Nutricion Hospitalaria, v. 28, n. 3, p. 772-778, 2013.
0212-1611
1699-5198
10.3305/nh.2013.28.3.6351
WOS:000318666500032
2-s2.0-84876949485
dc.language.iso.fl_str_mv eng
spa
language eng
spa
dc.relation.none.fl_str_mv Nutricion Hospitalaria
0,411
0,411
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 772-778
dc.source.none.fl_str_mv Scopus
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
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