Indirect Calorimetry: History, Technology, and Application

Measurement of energy expenditure is important in order to determine basal metabolic rate and inform energy prescription provided. Indirect calorimetry is the reference standard and clinically recommended means to measure energy expenditure. This article reviews the historical development, technical...

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Autores principales: Mtaweh, Haifa, Tuira, Lori, Floh, Alejandro A., Parshuram, Christopher S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2018
Materias:
Pediatrics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6157446/
https://www.ncbi.nlm.nih.gov/pubmed/30283765
http://dx.doi.org/10.3389/fped.2018.00257
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author Mtaweh, Haifa
Tuira, Lori
Floh, Alejandro A.
Parshuram, Christopher S.
author_facet Mtaweh, Haifa
Tuira, Lori
Floh, Alejandro A.
Parshuram, Christopher S.
author_sort Mtaweh, Haifa
collection PubMed
description Measurement of energy expenditure is important in order to determine basal metabolic rate and inform energy prescription provided. Indirect calorimetry is the reference standard and clinically recommended means to measure energy expenditure. This article reviews the historical development, technical, and logistic challenges of indirect calorimetry measurement, and provides case examples for practicing clinicians. Formulae to estimate energy expenditure are highly inaccurate and reinforce the role of the indirect calorimetry and the importance of understanding the strength and limitation of the method and its application.
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spelling pubmed-61574462018-10-03 Indirect Calorimetry: History, Technology, and Application Mtaweh, Haifa Tuira, Lori Floh, Alejandro A. Parshuram, Christopher S. Front Pediatr Pediatrics Measurement of energy expenditure is important in order to determine basal metabolic rate and inform energy prescription provided. Indirect calorimetry is the reference standard and clinically recommended means to measure energy expenditure. This article reviews the historical development, technical, and logistic challenges of indirect calorimetry measurement, and provides case examples for practicing clinicians. Formulae to estimate energy expenditure are highly inaccurate and reinforce the role of the indirect calorimetry and the importance of understanding the strength and limitation of the method and its application. Frontiers Media S.A. 2018-09-19 /pmc/articles/PMC6157446/ /pubmed/30283765 http://dx.doi.org/10.3389/fped.2018.00257 Text en Copyright © 2018 Mtaweh, Tuira, Floh and Parshuram. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Pediatrics
Mtaweh, Haifa
Tuira, Lori
Floh, Alejandro A.
Parshuram, Christopher S.
Indirect Calorimetry: History, Technology, and Application
title Indirect Calorimetry: History, Technology, and Application
title_full Indirect Calorimetry: History, Technology, and Application
title_fullStr Indirect Calorimetry: History, Technology, and Application
title_full_unstemmed Indirect Calorimetry: History, Technology, and Application
title_short Indirect Calorimetry: History, Technology, and Application
title_sort indirect calorimetry: history, technology, and application
topic Pediatrics
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6157446/
https://www.ncbi.nlm.nih.gov/pubmed/30283765
http://dx.doi.org/10.3389/fped.2018.00257
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