Results: 1653

Valores de referência para a difusão do monóxido de carbono (fator de transferência) em uma amostra brasileira da raça branca

J. bras. pneumol; 45 (5), 2019
RESUMO Objetivo Derivar valores de referência em adultos brancos para a difusão do monóxido de carbono (DCO) em uma amostra de diferentes locais do Brasil por um mesmo modelo de equipamento (Sensormedics) e comparar os resultados com os derivados pelas equações de Crapo, Miller e Neder, e da propos...

Reduction of relative handgrip strength and cardiometabolic risk in individuals with HIV/AIDS

Abstract INTRODUCTION: Low handgrip strength (HS) is associated with cardiometabolic alterations that have affected people with HIV/AIDS. METHODS: This was a cross-sectional study performed in adults receiving antiretroviral treatment. HS was evaluated using a dynamometer and divided by body weight t...

Accuracy and prognostic ability of the SARC-F questionnaire and Ishii's score in the screening of sarcopenia in geriatric inpatients

Braz. j. med. biol. res; 52 (9), 2019
Sarcopenia remains poorly managed in clinical practice due to the lack of simple and accurate screening tools. This study aimed to identify the cutoff values of the SARC-F questionnaire and Ishii's score using the variables age, grip strength, and calf circumference in older inpatients in China to compar...

Arterial hypertension in the elderly accompanied in primary care: profile and associated factors

Abstract Objective: to analyze blood pressure control in elderly hypertensives accompanied by a Basic Health Unit of the Federal District, determining the sociodemographic profile and the associated risk factors. Method: this is a cross-sectional study with 133 elderly hypertensive patients. Variables ...

Association between the results of the timed up-and-go test adjusted for disease severity and sarcopenia in patients with chronic obstructive pulmonary disease: a pilot study

Clinics; 74 (), 2019
OBJECTIVES: Loss of muscle mass and/or physical performance, a condition commonly known as sarcopenia, is prevalent in chronic obstructive pulmonary disease (COPD) and is associated with adverse outcomes. The aim of this study was to investigate the association between functional performance and sarcopen...

Profile of women with lymphedema after breast cancer treatment

ABSTRACT Objective: To identify the profile of women with lymphedema after breast cancer treatment. Methods: This is a descriptive, retrospective and quantitative study with data from medical records of women with lymphedema who began treatment between 2010 and 2015 in a rehabilitation center. An instr...

Very low-calorie diet in candidates for bariatric surgery: change in body composition during rapid weight loss

Clinics; 74 (), 2019
OBJECTIVE: To analyze the changes in the body composition of morbidly obese patients induced by a very low-calorie diet. METHODS: We evaluated 120 patients selected from a university hospital. Body composition was assessed before and after the diet provided during hospitalization, and changes in weight,...

Association of breastfeeding, maternal anthropometry and body composition in women at 30 years of age

This study aimed at assessing the association of breastfeeding with maternal body mass index (BMI), waist circumference, fat mass index, fat free mass index, android/gynoid fat ratio and bone mineral density. In 1982, the maternity hospitals in Pelotas, Rio Grande do Sul State, Brazil, were daily visited...

Association between the habit of reading food labels and health-related factors in elderly individuals of the community

Rev. Nutr. (Online); 32 (), 2019
ABSTRACT Objective To investigate the association between the habit of reading food labels and health related factors in elderly individuals who are members of social groups in the city of Governador Valadares, in the state of Minas Gerais, Brazil. Methods This cross-sectional study interviewed 141 ind...

Efeitos da abreviação do jejum pré-operatório com solução de carboidrato e proteína em sintomas pós-operatórios de cirurgias ginecológicas: ensaio clínico randomizado controlado duplo-cego

Rev. Col. Bras. Cir; 46 (5), 2019
RESUMO Objetivo: investigar os efeitos da abreviação do jejum pré-operatório, uma recomendação do protocolo de "Aceleração da Recuperação Total Pós-operatória" (ACERTO), em sintomas pós-operatórios de pacientes submetidas à cirurgias ginecológicas. Métodos: estudo controlado, randomiza...