Introdução: O processo de envelhecimento está associado a uma redução progressiva do gasto energético de repouso (GER). Embora a calorimetria indireta (CI) seja considerada padrão ouro para avaliar o GER, equações matemáticas preditivas são mais comuns na prática clínica. Objetivo: Avaliar a...
ABSTRACT BACKGROUND: Non-alcoholic fatty liver disease (NAFLD) is currently considered a global public health problem, with changes in lifestyle being the effective way to treat the disease. To date, there is no recommended standard of assessment to determine the resting energy expenditure (REE) of pat...
ABSTRACT 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. Thus, the use of predictive equations appear as an alternative to estimate the RMR, but its precision is deb...
ABSTRACT Objectives: The aims of this study are to investigate which of the seven selected predictive equation for estimating basal metabolic rate (BMR) is the best alternative to indirect calorimetry (IC) and to evaluate the dietary energy intake in patients with type 2 diabetes. Subjects and methods:...
Abstract Objective: To evaluate the resting energy expenditure, growth, and quantity of energy and macronutrients intake in a group of preterm newborns. Methods: The cohort study was performed with appropriate and small for gestational age preterm infants (birth weight lower than 1500 g or gestational ...
Metabolismo Basal/fisiología,
Peso Corporal,
Calorimetría Indirecta/métodos,
Cefalometría,
Estudios de Cohortes,
Ingestión de Energía/fisiología,
Metabolismo Energético/fisiología,
Edad Gestacional,
Hospitalización,
Recien Nacido Prematuro/crecimiento & desarrollo,
Recien Nacido Prematuro/metabolismo,
Recién Nacido Pequeño para la Edad Gestacional/crecimiento & desarrollo,
Recién Nacido Pequeño para la Edad Gestacional/metabolismo,
Estado Nutricional/fisiología,
Apoyo Nutricional/métodos,
Valores de Referencia,
Estadísticas no Paramétricas,
Factores de Tiempo,
Resultado del Tratamiento
OBJECTIVE: To verify the effect of an endurance exercise program in middle stages of Parkinson's disease. METHODS: The patients were two women and seven men with Parkinson's disease, aged 56 to 74 years, classified at Hoehn and Yahr stages 2 to 2.5. The study was designed as an open long-term pilot tria...
ABSTRACT Objective To compare resting metabolic rate values determined by indirect calorimetry with values estimated using different predictive equations in lean and overweight postmenopausal women. Methods Twenty-four women, who had stopped menstruating for at least two years, were subjected to anthro...
ABSTRACT Objective To investigate the applicability of predictive equations for resting energy expenditure (REE) in obese individuals with obstructive sleep apnea (OSA) and the effects of OSA severity on REE. Materials and methods Twenty-nine obese men, 41.5 ± 7 years old, with moderate and severe O...
Algoritmos,
Análisis de Varianza,
Antropometría,
Composición Corporal/fisiología,
Calorimetría Indirecta/métodos,
Metabolismo Energético/fisiología,
Obesidad/metabolismo,
Obesidad/fisiopatología,
Polisomnografía,
Valor Predictivo de las Pruebas,
Valores de Referencia,
Reproducibilidad de los Resultados,
Descanso/fisiología,
Índice de Severidad de la Enfermedad,
Apnea Obstructiva del Sueño/metabolismo,
Apnea Obstructiva del Sueño/fisiopatología,
Factores de Tiempo
ABSTRACT Objective The aim of this study was to evaluate for 12 months the changes of body weight using Depot Medroxyprogesterone Acetate (DMPA) and if these changes are related to inflammatory markers. Subjects and methods Twenty women of childbearing age who chose the DMPA, without previous use of ...
Adiponectina/sangre,
Metabolismo Basal/efectos de los fármacos,
Biomarcadores/sangre,
Composición Corporal/efectos de los fármacos,
Índice de Masa Corporal,
Calorimetría Indirecta,
Metabolismo Energético/efectos de los fármacos,
Estudios de Seguimiento,
Glucosa/análisis,
Insulina/sangre,
Interleucina-6/sangre,
Leptina/sangre,
Acetato de Medroxiprogesterona/farmacología,
Nicotinamida Fosforribosiltransferasa/sangre,
Aumento de Peso/efectos de los fármacos,
Factor de Necrosis Tumoral alfa/sangre
