Articles with "predictive equations" as a keyword



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Estimation of Resting Energy Expenditure Using Predictive Equations in Critically Ill Children: Results of a Systematic Review

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Published in 2018 at "Journal of Parenteral and Enteral Nutrition"

DOI: 10.1002/jpen.1146

Abstract: Provision of adequate energy intake to critically ill children is associated with improved prognosis, but resting energy expenditure (REE) is rarely determined by indirect calorimetry (IC) due to practical constraints. Some studies have tested the… read more here.

Keywords: energy expenditure; ill children; critically ill; predictive equations ... See more keywords
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Energy requirements for critically ill patients with COVID‐19

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Published in 2022 at "Nutrition in Clinical Practice"

DOI: 10.1002/ncp.10852

Abstract: Abstract Early reports suggested that predictive equations significantly underestimate the energy requirements of critically ill patients with coronavirus disease 2019 (COVID‐19) based on the results of indirect calorimetry (IC) measurements. IC is the gold standard… read more here.

Keywords: ill patients; critically ill; energy requirements; energy ... See more keywords
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Predictive equations for energy expenditure in adult humans: From resting to free‐living conditions

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Published in 2022 at "Obesity"

DOI: 10.1002/oby.23469

Abstract: Humans acquire energy from the environment for survival. A central question for nutritional sciences is how much energy is required to sustain cellular work while maintaining an adequate body mass. Because human energy balance is… read more here.

Keywords: equations energy; energy; energy expenditure; tee ... See more keywords
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Serum calcium determination with atomic absorption spectrophotometry and colorimetric method: association and predictive equations between them in cattle and sheep samples

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Published in 2020 at "Comparative Clinical Pathology"

DOI: 10.1007/s00580-020-03183-z

Abstract: The objectives of the present study were to compare the serum calcium (Ca) concentrations in cattle and sheep measured by the flame atomic absorption spectrophotometry (AAS) and those obtained with a colorimetric method (CM) and… read more here.

Keywords: cattle sheep; serum calcium; predictive equations; absorption spectrophotometry ... See more keywords
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Predictive equations are inaccurate to assess caloric needs in non-white adults from Chile.

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Published in 2020 at "Nutrition"

DOI: 10.1016/j.nut.2020.110840

Abstract: OBJECTIVES Predictive equations are frequently used to estimate resting energy expenditure (REE) because indirect calorimetry (IC) is not always available and is expensive. The aim of this study was to determine the concordance between the… read more here.

Keywords: assess caloric; concordance; inaccurate assess; equations inaccurate ... See more keywords
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Do we need different predictive equations for the acute and late phases of critical illness? A prospective observational study with repeated indirect calorimetry measurements

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Published in 2021 at "European Journal of Clinical Nutrition"

DOI: 10.1038/s41430-021-00999-y

Abstract: Predictive equations (PEs) for estimating resting energy expenditure (REE) that have been developed from acute phase data may not be applicable in the late phase and vice versa. This study aimed to assess whether separate… read more here.

Keywords: critical illness; indirect calorimetry; acute late; predictive equations ... See more keywords
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Measuring body fat—How accurate is the extrapolation of predictive models in epidemiology?

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Published in 2022 at "PLoS ONE"

DOI: 10.1371/journal.pone.0263590

Abstract: Excess fat is a risk factor for many chronic diseases which can lead to premature mortality. Many studies have proposed predictive equations for body fat mass and body fat mass percentage based on anthropometric measures… read more here.

Keywords: fat mass; body fat; predictive equations; population ... See more keywords
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Accuracy of Metabolic Cost Predictive Equations During Military Load Carriage.

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Published in 2020 at "Journal of Strength and Conditioning Research"

DOI: 10.1519/jsc.0000000000003644

Abstract: Vine, CA, Coakley, SL, Blacker, SD, Doherty, J, Hale, B, Walker, EF, Rue, CA, Lee, BJ, Flood, TR, Knapik, JJ, Jackson, S, Greeves, JP, and Myers, SD. Accuracy of metabolic cost predictive equations during military… read more here.

Keywords: predictive equations; cost; load carriage; metabolic cost ... See more keywords
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PREDICTIVE EQUATIONS OF MAXIMUM OXYGEN CONSUMPTION BY SHUTTLE RUN TEST IN CHILDREN AND ADOLESCENTS: A SYSTEMATIC REVIEW

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Published in 2019 at "Revista Paulista de Pediatria"

DOI: 10.1590/1984-0462/;2019;37;2;00016

Abstract: ABSTRACT Objective: To systematically review the literature as for the level of evidence of predictive equations of VO2peak through the 20-meter shuttle run test (20m-SRT) in children and adolescents. Data sources: Searches were conducted independently… read more here.

Keywords: run test; level evidence; predictive equations; children adolescents ... See more keywords
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Predictive equations for muscle mass in patients with spinocerebellar ataxia.

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Published in 2019 at "Nutricion hospitalaria"

DOI: 10.20960/nh.2058

Abstract: Introduction Objective: to compare anthropometric equations with one that uses BIA to predict muscle mass in patients with SCA. Methods: 76 patients with ages from 22 to 72 years had their muscle mass estimated by… read more here.

Keywords: mass; predictive equations; muscle mass; mass patients ... See more keywords
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Analysis of Predictive Equations for Estimating Resting Energy Expenditure in a Large Cohort of Morbidly Obese Patients

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Published in 2018 at "Frontiers in Endocrinology"

DOI: 10.3389/fendo.2018.00367

Abstract: The treatment of obesity requires creating an energy deficit through caloric restriction and physical activity. Energy needs are estimated assessing the resting energy expenditure (REE) that in the clinical practice is estimated using predictive equations.… read more here.

Keywords: morbidly obese; predictive equations; obese patients; cohort ... See more keywords