13CO2 recovery fraction in expired air of septic patients under mechanical ventilation.

Detalhes bibliográficos
Autor(a) principal: Martins, Maria Auxiliadora
Data de Publicação: 2008
Outros Autores: Coletto, Francisco Antonio, Martins Filho, Olindo Assis, Marchini, Julio Sergio, Basile Filho, Aníbal
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/6663
Resumo: Pró-Reitoria de Pesquisa da Universidade de São Paulo, and Fundação de Amparo ao Ensino, Pesquisa e Assistência, Hospital das Clínicas, Faculdade de Medicina de Ribeirão Preto, USP, and FAPESP
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spelling Martins, Maria AuxiliadoraColetto, Francisco AntonioMartins Filho, Olindo AssisMarchini, Julio SergioBasile Filho, Aníbal2013-07-09T18:01:18Z2013-07-09T18:01:18Z2008MARTINS, Maria Auxiliadora et al. 13CO2 recovery fraction in expired air of septic patients under mechanical ventilation. Braz. J. Med. Biol. Res., v. 41, n. 7, p. 563-570, 2008.1414-431Xhttps://www.arca.fiocruz.br/handle/icict/6663Pró-Reitoria de Pesquisa da Universidade de São Paulo, and Fundação de Amparo ao Ensino, Pesquisa e Assistência, Hospital das Clínicas, Faculdade de Medicina de Ribeirão Preto, USP, and FAPESPUniversidade de São Paulo. Hospital das Clínicas. Departamento de Cirurgia e Anatomia. Centro de Terapia Intensiva. Ribeirão Preto, SP, Brasil.Universidade de São Paulo. Hospital das Clínicas. Departamento de Cirurgia e Anatomia. Centro de Terapia Intensiva. Ribeirão Preto, SP, BrasilFundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Laboratório de Biomarcadores de Diagnóstico e Monitoração. Belo Horizonte, MG, Brasil.Universidade de São Paulo. Faculdade de Medicina de Ribeirão Preto. Departamento de Clínica Médica. Laboratório de Espectrometria de Massa. Ribeirão Preto, SP, Brasil.Universidade de São Paulo. Hospital das Clínicas. Departamento de Cirurgia e Anatomia. Centro de Terapia Intensiva. São Paulo, SP, Brasil.The continuous intravenous administration of isotopic bicarbonate (NaH13CO2) has been used for the determination of theretention of the 13CO2 fraction or the 13CO2 recovered in expired air. This determination is important for the calculation of substrate oxidation. The aim of the present study was to evaluate, in critically ill patients with sepsis under mechanical ventilation, the 13CO2 recovery fraction in expired air after continuous intravenous infusion of NaH 13CO2 (3.8 µmol/kg diluted in 0.9% saline in ddH2O). A prospective study was conducted on 10 patients with septic shock between the second and fifth day of sepsis evolution (APACHE II, 25.9 ± 7.4). 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dc.title.pt_BR.fl_str_mv 13CO2 recovery fraction in expired air of septic patients under mechanical ventilation.
title 13CO2 recovery fraction in expired air of septic patients under mechanical ventilation.
spellingShingle 13CO2 recovery fraction in expired air of septic patients under mechanical ventilation.
Martins, Maria Auxiliadora
Recovery fraction
13CO2
Stable isotope
Septic shock
Intensive care setting
title_short 13CO2 recovery fraction in expired air of septic patients under mechanical ventilation.
title_full 13CO2 recovery fraction in expired air of septic patients under mechanical ventilation.
title_fullStr 13CO2 recovery fraction in expired air of septic patients under mechanical ventilation.
title_full_unstemmed 13CO2 recovery fraction in expired air of septic patients under mechanical ventilation.
title_sort 13CO2 recovery fraction in expired air of septic patients under mechanical ventilation.
author Martins, Maria Auxiliadora
author_facet Martins, Maria Auxiliadora
Coletto, Francisco Antonio
Martins Filho, Olindo Assis
Marchini, Julio Sergio
Basile Filho, Aníbal
author_role author
author2 Coletto, Francisco Antonio
Martins Filho, Olindo Assis
Marchini, Julio Sergio
Basile Filho, Aníbal
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Martins, Maria Auxiliadora
Coletto, Francisco Antonio
Martins Filho, Olindo Assis
Marchini, Julio Sergio
Basile Filho, Aníbal
dc.subject.en.pt_BR.fl_str_mv Recovery fraction
13CO2
Stable isotope
Septic shock
Intensive care setting
topic Recovery fraction
13CO2
Stable isotope
Septic shock
Intensive care setting
description Pró-Reitoria de Pesquisa da Universidade de São Paulo, and Fundação de Amparo ao Ensino, Pesquisa e Assistência, Hospital das Clínicas, Faculdade de Medicina de Ribeirão Preto, USP, and FAPESP
publishDate 2008
dc.date.issued.fl_str_mv 2008
dc.date.accessioned.fl_str_mv 2013-07-09T18:01:18Z
dc.date.available.fl_str_mv 2013-07-09T18:01:18Z
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.citation.fl_str_mv MARTINS, Maria Auxiliadora et al. 13CO2 recovery fraction in expired air of septic patients under mechanical ventilation. Braz. J. Med. Biol. Res., v. 41, n. 7, p. 563-570, 2008.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/6663
dc.identifier.issn.none.fl_str_mv 1414-431X
identifier_str_mv MARTINS, Maria Auxiliadora et al. 13CO2 recovery fraction in expired air of septic patients under mechanical ventilation. Braz. J. Med. Biol. Res., v. 41, n. 7, p. 563-570, 2008.
1414-431X
url https://www.arca.fiocruz.br/handle/icict/6663
dc.language.iso.fl_str_mv eng
language eng
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