Validity and reliability of tools to measure muscle mass, strength, and physical performance in community-dwelling older people: a systematic review
DM Mijnarends, JMM Meijers, RJG Halfens… - Journal of the American …, 2013 - Elsevier
BACKGROUND: This study critically appraises the measurement properties of tools to
measure muscle mass, strength, and physical performance in community-dwelling older …
measure muscle mass, strength, and physical performance in community-dwelling older …
Optical imaging of metabolic dynamics in animals
Direct visualization of metabolic dynamics in living animals with high spatial and temporal
resolution is essential to understanding many biological processes. Here we introduce a …
resolution is essential to understanding many biological processes. Here we introduce a …
[HTML][HTML] Research progress in the medical application of heavy water, especially in the field of D2O-Raman spectroscopy
X Wang, N Liu, Y Zhao, F Yang, Z Zhu… - International Journal of …, 2022 - ncbi.nlm.nih.gov
Heavy water is an ideal contrast agent for metabolic activity and can be adapted to a wide
range of biological systems owing to its non-invasiveness, universal applicability, and cost …
range of biological systems owing to its non-invasiveness, universal applicability, and cost …
Accuracy of a predictive bioelectrical impedance analysis equation for estimating appendicular skeletal muscle mass in a non-Caucasian sample of older people
DBR Peniche, GR Giorguli, H Alemán-Mateo - Archives of gerontology and …, 2015 - Elsevier
Objective To design and validate a predictive BIA equation to estimate ASM in a sample of
non-Caucasian older people and to explore the accuracy of two previous single-frequency …
non-Caucasian older people and to explore the accuracy of two previous single-frequency …
[HTML][HTML] Alzheimer's disease: nutritional status and cognitive aspects associated with disease severity
TBN Dos Santos, LC Fonseca, G Tedrus… - … : Organo oficial de la …, 2018 - dialnet.unirioja.es
Métodos: se relacionaron los datos del Mini Nutritional Assessment (MNA), la impedancia
bioeléctrica (BIA), las medidas antropométricas y los indicadores de actividad física con los …
bioeléctrica (BIA), las medidas antropométricas y los indicadores de actividad física con los …
Assessment of the performance of the body mass index in diagnosing obesity in community-dwelling older adults in Latin American and Caribbean countries
H Alemán-Mateo, MT López-Teros, AN Pallaro… - Archives of Gerontology …, 2024 - Elsevier
Background The body mass index (BMI)≥ 30 kg/m 2 is the universally accepted cut-off point
for defining obesity; however, its accuracy in classifying obesity in older adults is poorly …
for defining obesity; however, its accuracy in classifying obesity in older adults is poorly …
Body fat measurement by bioelectrical impedance and air displacement plethysmography: a cross-validation study to design bioelectrical impedance equations in …
Background The study of body composition in specific populations by techniques such as
bio-impedance analysis (BIA) requires validation based on standard reference methods …
bio-impedance analysis (BIA) requires validation based on standard reference methods …
External cross-validation of bioelectrical impedance analysis for the assessment of body composition in Korean adults
H Kim, CH Kim, DW Kim, M Park… - Nutrition research …, 2011 - synapse.koreamed.org
Bioelectrical impedance analysis (BIA) models must be validated against a reference
method in a representative population sample before they can be accepted as accurate and …
method in a representative population sample before they can be accepted as accurate and …
Prediction of fat-free mass by bioelectrical impedance analysis in older adults from developing countries: a cross-validation study using the deuterium dilution method
Objective Several limitations of published bioelectrical impedance analysis (BIA) equations
have been reported. The aims were to develop in a multiethnic, elderly population a new …
have been reported. The aims were to develop in a multiethnic, elderly population a new …
Total energy expenditure, resting metabolic rate and physical activity level in free-living rural elderly men and women from Cuba, Chile and Mexico
H Alemán-Mateo, G Salazar… - European journal of …, 2006 - nature.com
Objective: The objective of this study was to assess total energy expenditure (TEE), resting
metabolic rate (RMR) and physical activity level (PAL), and to estimate energy requirements …
metabolic rate (RMR) and physical activity level (PAL), and to estimate energy requirements …