Results: 145

Concurrent validity of five prediction equations to evaluate fat percentage in a sports group expected to yield high performance from Medellín, Colombia

Biomédica (Bogotá); 41 (1), 2021
Abstract | Introduction: No equations to predict the body composition of athletes from Medellín expected to have high performance have been constructed and, thus, decisions regarding their training and nutrition plans lack support. Objective: To calculate the concurrent validity of five prediction equat...

Postmenopausal women with sarcopenia have higher prevalence of falls and vertebral fractures

Medicina (B.Aires); 81 (1), 2021
Abstract Recently, a new consensus of the European Working Group on Sarcopenia in Older People (EWSOP2) recommended new cut-off points for the diagnosis of sarcopenia. The aim of the present manuscript was to assess the prevalence of sarcopenia in postmenopausal women and its relationship with bone miner...

Development and validation of equations to estimate visceral adipose tissue in military men

Rev. bras. med. esporte; 27 (1), 2021
ABSTRACT Introduction It has been suggested that visceral adipose tissue (VAT) is associated with several non-communicable chronic diseases, but measuring it is difficult. Thus, anthropometry could be used because is easily applied in clinical practice. Objectives The present study aimed to develop a...

Neck circumference cutoff points to identify excess android fat

J. pediatr. (Rio J.); 96 (3), 2020
Abstract Objective: To evaluate the ability of neck circumference to identify excess android fat and to propose cutoff points for Brazilian children. Method: This was a cross-sectional study with 376 children aged 8 and 9 years enrolled in public and private schools in the urban area of the municipalit...

Physical performance regarding handgrip strength in women with polycystic ovary syndrome

Abstract Objective The present study aimed to investigate the physical performance of handgrip strength (HGS) in women with polycystic ovary syndrome (PCOS). Methods A case-control study that included 70 women with PCOS and 93 agematched healthy women aged between 18 and 47 years with body mass index...

Validación y generación de ecuaciones para estimar masa grasa corporal en adultos chilenos, formuladas a partir de bioimpedanciometría, en un amplio rango de edad e índice de masa corporal

Rev. méd. Chile; 148 (10), 2020
Background: Equations for the evaluation of fat-free mass (FFM) and fat mass (FM) with Bioelectrical impedance analysis (BIA) were formulated in Caucasian populations. International recommendations suggest that population-specific equations should be formulated. Aim: To validate an equation previously fo...

Cambios de composición corporal posterior a un programa de rehabilitación cardíaca fase II

Rev. colomb. cardiol; 27 (5), 2020
Resumen Objetivo: Identificar los cambios en la composición corporal posterior a un programa de rehabilitación cardíaca fase II. Materiales y métodos: Se siguió un grupo de 20 pacientes luego de al menos 36 sesiones de ejercicio supervisado dentro de un programa de rehabilitación cardiaca. Se m...

Validez de ecuaciones y propuesta de valores referenciales para estimar la masa grasa de adultos mayores

Rev. méd. Chile; 148 (9), 2020
Background: Excess fat mass (FM) has a higher risk of producing sarcopenia, physical deterioration and reduced quality of life in older people. Aim: To propose regression equations based on the Body Mass Index (BMI) to predict fat mass using double energy X-ray absorptiometry (DXA) as the gold standard. ...

Sarcopenia in children and adolescents with chronic liver disease

J. pediatr. (Rio J.); 96 (4), 2020
Abstract Objective: To investigate the occurrence of sarcopenia in children and adolescents with chronic liver disease. Methods: A series of cases, with patients aged 6-19 years of both genders, who were treated in Liver Outpatient Clinics. Weight, height, muscle strength (assessed by manual grip stren...

Vertebral fractures in adult women with type 2 diabetes mellitus

Actual. osteol; 16 (2), 2020
Introduction. Diabetes is a chronic disease associated with important comorbidities. Type 2 diabetes (T2DM) is associated with a three times increased risk of hip fracture but reports describing potential associations with vertebral fractures (VF) are contradictory. Our objective was to evaluate the fact...