| Author | Tanabe, Roberta Falcão | |
| Author | Azevedo, Zina Maria Almeida de | |
| Author | Fonseca, Vania Matos | |
| Author | Peixoto, Maria Virginia Marques | |
| Author | Anjos, Luiz Antonio dos | |
| Author | Gaspar-Elsas, Maria Ignez Capella | |
| Author | Moore, Daniella Campelo Batalha Cox | |
| Author | Ramos, Eloane Gonçalves | |
| Access date | 2014-12-16T16:32:06Z | |
| Available date | 2014-12-16T16:32:06Z | |
| Document date | 2012 | |
| Citation | TANABE, Roberta Falcão et al. Distribution of bioelectrical impedance vector values in multi-ethnic infants and pre-school children. Clinical Nutrition, Edinburgh, v. 31, p. 144-148, 2012. | pt_BR |
| ISSN | 0261-5614 | pt_BR |
| URI | https://www.arca.fiocruz.br/handle/icict/9178 | |
| Description | We thank Antonio Piccoli and Giordano Pastori, from the Medical and Surgical Science of Padova University, who kindly provided the program for ellipse generation used in this study (BIVA software, Padova, Italy, 2002). | pt_BR |
| Language | eng | pt_BR |
| Publisher | Elsevier | pt_BR |
| Rights | restricted access | |
| Title | Distribution of bioelectrical impedance vector values in multi-ethnic infants and pre-school children | pt_BR |
| Type | Article | |
| DOI | 10.1016/j.clnu.2011.08.006 | |
| Abstract | Background & aims: Ethnicity may influence bioimpedance values. The goal of this study was to measure total body impedance vector in infants and pre-school children in Brazil and compare them with those reported in other countries. Methods: We analyzed bioelectrical impedance from a sample of 255 healthy Brazilian children, aged 1 e36 months, using the RXc graph method (tetrapolar analysis at 50 kHz frequency). The 95%, 75% and 50% tolerance ellipses were plotted by age group. Results: The mean impedance vector showed migration across age groups, with progressive higher reactances and lower resistances as age increased. The mean bioimpedance vectors from the present sample of Brazilian children were different from those of European children of the same age ranges. Conclusions: Our results confirm the importance of defining reference values of total body impedance vector for each country in view of the considerable ethnic diversity among different geographical areas. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Fernandes Figueira. Departamento de Pediatria. Unidade de Terapia Intensiva. Rio de Janeiro, RJ, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Fernandes Figueira. Departamento de Pediatria. Unidade de Terapia Intensiva. Rio de Janeiro, RJ, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Fernandes Figueira. Departamento de Pesquisa. Laboratório de Métodos Analíticos. Rio de Janeiro, RJ, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Fernandes Figueira. Departamento de Pesquisa. Laboratório de Métodos Analíticos. Rio de Janeiro, RJ, Brasil. | pt_BR |
| Affilliation | Universidade Federal Fluminense. Departamento de Nutrição Social. Laboratório de Pesquisa Nutricionais e Funcionais. Rio de Janeiro, RJ, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Fernandes Figueira. Departamento de Pediatria. Laboratório de Fisiopatologia Humana. Rio de Janeiro, RJ, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Fernandes Figueira. Departamento de Pediatria. Laboratório de Fisiopatologia Humana. Rio de Janeiro, RJ, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Fernandes Figueira. Departamento de Pesquisa. Laboratório de Métodos Analíticos. Rio de Janeiro, RJ, Brasil. | pt_BR |
| Subject | Bioelectrical Impedance Analysis | pt_BR |
| Subject | Impedance Vector | pt_BR |
| Subject | Reference Values | pt_BR |
| Subject | Infant | pt_BR |
| Subject | Children | pt_BR |
| Subject | Body Composition analysi | pt_BR |
| DeCS | Valores de Referência | pt_BR |
| DeCS | Criança | pt_BR |
| DeCS | Composição Corporal | pt_BR |
| Embargo date | 2030-12-31 | |
