Results 11 to 20 of about 23,268 (262)

Validity of Actigraph for Measuring Energy Expenditure in Healthy Adults: A Systematic Review and Meta-Analysis

Sensors, 2023
Purpose: The objective of this systematic review and meta-analysis was to assess the validity of the Actigraph triaxial accelerometer device in measuring physical activity energy expenditure (PAEE) in healthy adults, with indirect calorimetry (IC ...
Wen-Jian Wu, Hai-Bin Yu, Wei-Hsun Tai, Rui Zhang, Wei-Ya Hao   +4 more
doaj   +1 more source

Indirect Calorimetry during the COVID-19 Pandemic: Practical Guidance for Infection Control [PDF]

Journal of Fasting and Health, 2021
Introduction: Indirect calorimetry (IC) is the optimal tool for the assessment of the resting energy expenditure, as well as the reference standard for energy expenditure measurement.
Mozhdeh Keshavarz, Seyedeh Elaheh Shariati-Bafghi, Reza Rezvani, Golnaz Ranjbar, Mohsen Nematy   +4 more
doaj   +1 more source

Indirect Calorimetry in Clinical Practice [PDF]

Journal of Clinical Medicine, 2019
Indirect calorimetry (IC) is considered as the gold standard to determine energy expenditure, by measuring pulmonary gas exchanges. It is a non-invasive technique that allows clinicians to personalize the prescription of nutrition support to the metabolic needs and promote a better clinical outcome. Recent technical developments allow accurate and easy
Marta Delsoglio, Najate Achamrah, Mette M. Berger, Claude Pichard   +3 more
openaire   +5 more sources

Practical guidelines for standardising the measurement of resting metabolism by indirect calorimetry: a literature review

Спортивная медицина: наука и практика, 2022
Accurate resting metabolic rate readings are essential for dietary planning and body composition monitoring not only for healthy individuals but also for athletes.
A. G. Antonov, V. D. Vybornov, M. Y. Balandin, P. D. Rybakova, V. A. Badtieva, D. B. Nikityuk, Ye. A. Rozhkova   +6 more
doaj   +1 more source

Validation of Five Minimally Obstructive Methods to Estimate Physical Activity Energy Expenditure in Young Adults in Semi-Standardized Settings

Sensors, 2015
We compared the accuracy of five objective methods, including two newly developed methods combining accelerometry and activity type recognition (Acti4), against indirect calorimetry, to estimate total energy expenditure (EE) of different activities in ...
Mikkel B. Schneller, Mogens T. Pedersen, Nidhi Gupta, Mette Aadahl, Andreas Holtermann   +4 more
doaj   +1 more source

Agreement between equations-estimated resting metabolic rate and indirect calorimetry-estimated resting metabolic rate in low-income obese women

Archives of Endocrinology and Metabolism, 2020
Objectives Indirect calorimetry is established as a gold standard to determine the resting metabolic rate (RMR), however, its clinical use is limited, especially in low-income settings.
Isabele Rejane de Oliveira Maranhão Pureza, Mateus Lima Macena, André Eduardo Silva Junior, Dafiny Rordrigues Silva Praxedes, Lais Gomes Lessa Vasconcelos, Telma Maria Menezes Toledo Florêncio, Nassib Bezerra Bueno   +6 more
doaj   +1 more source

Practical guidelines for standardising the measurement of resting metabolism by indirect calorimetry: a literature review

Спортивная медицина: наука и практика, 2023
Accurate resting metabolic rate readings are essential for dietary planning and body composition monitoring not only for healthy individuals but also for athletes.
A. G. Antonov, V. D. Vybornov, M. Y. Balandin, P. D. Rybakova, V. A. Badtieva, D. B. Nikityuk   +5 more
doaj   +1 more source

Comparison of the accuracy of resting energy expenditure assessment using bioimpedance analysis and indirect respiratory calorimetry in children with simple obesity

Ожирение и метаболизм, 2022
Background: Assessment of resting energy expenditure (REE) is necessary for the formation of a diet for obesity patients. The «gold standard» for assessment of resting energy expenditure (REE) is indirect respiratory calorimetry.
P. L. Okorokov, O. V. Vasyukova, O. B. Bezlepkina   +2 more
doaj   +1 more source

Effectiveness of prediction equations in estimating energy expenditure sample of Brazilian and Spanish women with excess body weight

Nutrición Hospitalaria, 2014
Objective: To assess the adequacy of predictive equations for estimation of energy expenditure (EE), compared with the EE using indirect calorimetry in a sample of Brazilian and Spanish women with excess body weight Methods: It is a cross-sectional study
Eliane Lopes Rosado, Roberta Santiago de Brito, Josefina Bressan, José Alfredo Martínez Hernández   +3 more
doaj   +1 more source

Energy expenditure and indirect calorimetry in critical illness and convalescence: current evidence and practical considerations

Journal of Intensive Care, 2021
The use of indirect calorimetry is strongly recommended to guide nutrition therapy in critically ill patients, preventing the detrimental effects of under- and overfeeding.
Hanneke Pierre Franciscus Xaverius Moonen, Karin Josephina Hubertina Beckers, Arthur Raymond Hubert van Zanten   +2 more
doaj   +1 more source