Resting Energy Expenditure in Anorexia Nervosa: Measured versus Estimated-Reference-Cited by-同舟云学术

Resting Energy Expenditure in Anorexia Nervosa: Measured versus Estimated

Published:2012 Issue: Volume:2012 Page:1-6
ISSN:2090-0724
Container-title:Journal of Nutrition and Metabolism
language:en
Short-container-title:Journal of Nutrition and Metabolism

Author:

El Ghoch Marwan¹,Alberti Marta²,Capelli Carlo²,Calugi Simona¹,Dalle Grave Riccardo¹

Affiliation:

1. Department of Eating Disorder and Obesity, Villa Garda Hospital, Via Montebaldo, 89, 37016 Garda (VR), Italy

2. Department of Neurological, Neuropsychological, Morphological, and Exercise Sciences, University of Verona, 37131 Verona, Italy

Abstract

Introduction. Aim of this study was to compare the resting energy expenditure (REE) measured by the Douglas bag method with the REE estimated with the FitMate method, the Harris-Benedict equation, and the Müller et al. equation for individuals with BMI < 18.5 kg/m2in a severe group of underweight patients with anorexia nervosa (AN).Methods. 15 subjects with AN participated in the study. The Douglas bag method and the FitMate method were used to measure REE and the dual energy X-ray absorptiometry to assess body composition after one day of refeeding.Results. FitMate method and the Müller et al. equation gave an accurate REE estimation, while the Harris-Benedict equation overestimated the REE when compared with the Douglas bag method.Conclusion. The data support the use of the FitMate method and the Müller et al. equation, but not the Harris-Benedict equation, to estimate REE in AN patients after short-term refeeding.

Publisher

Hindawi Limited

Subject

Nutrition and Dietetics,Food Science,Endocrinology, Diabetes and Metabolism

Link

http://downloads.hindawi.com/journals/jnme/2012/652932.pdf

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