Autor según el artículo: J Salas Salvado; S Valtueña; S Blanch ; M Barenys; R Solà
Departamento: Bioquímica i Biotecnologia
Autor/es de la URV: SALAS SALVADÓ, JORGE; S Valtueña; S Blanch ; M Barenys; R Solà
Palabras clave: obesity body composition resting energy expenditure
Resumen: The aim of this study was to assess changes in resting energy expenditure (REE) related to changes in fat free mass (FFM) in nine morbid obese (BMI 43 +/- 5.1 kg/m2) hospitalised females on VLCD. REE was measured by 30 min indirect calorimetry before and after 28 days of hospitalisation. Changes in FFM were assessed by bioelectrical impedance analysis (BIA), hydrostatic weighing (HW) and nitrogen balance (N). REE decreased 11.5% from 7.8 +/- 1.0 to 6.9 +/- 0.8 MJ/d. Total weight loss was 8.4 +/- 1.9 kg or 7.4% with an estimated FFM loss of 3.4 +/- 1.8 (BIA), 2.9 +/- 1.9 (HW) and 1.8 +/- 1.0 (N). As the fall in REE was larger than the loss of FFM, it is concluded that morbid obese patients develop an energy saving adaptation during rapid weight loss.
Grupo de investigación: Alimentació, Nutrició, Creixement i Salut Mental
Áreas temáticas: Bioquímica i biotecnologia Bioquímica y tecnología Biochemistry and technology
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
ISSN: 0307-0565
Identificador del autor: orcid.org/0000-0003-2700-7459; N/D; N/D; N/D; orcid.org/0000-0002-8359-235X
Fecha de alta del registro: 2016-06-03
Página final: 125
Volumen de revista: 19
Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 1995
Página inicial: 119
Tipo de publicación: Article Artículo Article
Repositori URV