Results 41 to 50 of about 4,193,745 (307)

Body fat measurement in Indian men: Comparison of three methods based on a two-compartment model. [PDF]

open access: yes, 2005
Obesity is a major risk factor for diabetes and related disorders. The current classification of obesity is based on body mass index (BMI, kg/m(2)), which is a surrogate for the total body fat.
Sayyad, MG   +19 more
core   +1 more source

New fat free mass - fat mass model for use in physiological energy balance equations

open access: yesNutrition & Metabolism, 2010
Background The Forbes equation relating fat-free mass (FFM) to fat mass (FM) has been used to predict longitudinal changes in FFM during weight change but has important limitations when paired with a one dimensional energy balance differential equation ...
McDougall Andrew   +7 more
doaj   +1 more source

An individual participant data (IPD) meta-analysis to develop and validate a prediction model for fat mass in children and adolescents [PDF]

open access: yes, 2019
ObjectivesTo develop and validate a prediction model for fat mass in children aged 4-15 years using routinely available risk factors of height, weight, and demographic information without the need for more complex forms of assessment.DesignIndividual ...

core   +1 more source

Association between fat mass index, fat‐free mass index and hemoglobin A1c in a Japanese population: The Tohoku Medical Megabank Community‐based Cohort Study

open access: yesJournal of Diabetes Investigation, 2022
Aims/Introduction Fat mass and fat‐free mass affect glycated hemoglobin A1c (HbA1c) levels and blood glucose levels, respectively. The aim of the present study was to examine the association between the fat mass index and fat‐free mass index with HbA1c ...
Masato Takase   +16 more
doaj   +1 more source

Offseason Body Composition Changes Detected by Dual-Energy X-ray Absorptiometry versus Multifrequency Bioelectrical Impedance Analysis in Collegiate American Football Athletes

open access: yesSports, 2021
Tracking changes in body composition may provide key information about the effectiveness of training programs for athletes. This study reports on the agreement between bioelectrical impedance analysis (BIA) and dual-energy X-ray absorptiometry (DXA) for ...
Jake R. Boykin   +8 more
doaj   +1 more source

Fat mass and bone development [PDF]

open access: yesExpert Review of Endocrinology & Metabolism, 2010
. Whether a similar association exists in children, implying that fat mass helps the development as well as maintenance of bone, is more controversial. In a cross sectional study, we previously reported that fat mass is positively related to total body bone mass independently of lean mass and height in 3082 boys and girls at a mean age of 9.9 years ...
openaire   +2 more sources

Seasonal body mass changes in Eurasian Golden Plovers Pluvialis apricaria staging in the Netherlands: decline in late autumn mass peak correlates with increase in raptor numbers [PDF]

open access: yes, 2003
Eurasian Golden Plovers Pluvialis apricaria staging in the Netherlands during the non-breeding season show strikingly constant seasonal changes in body mass with a first mass peak in late November and December and a second peak in late April and May ...
Jukema, Joop,   +6 more
core   +2 more sources

Relations among maternal physical activity during pregnancy and child body composition

open access: yesObesity Science & Practice, 2019
Summary Objective Physical activity (PA) during pregnancy is associated with lower neonatal fat mass, but associations with child body composition are mixed.
L. M. Mudd   +5 more
doaj   +1 more source

Fat mass to fat-free mass ratio and its associations with clinical characteristics in asthma

open access: yesHeart & Lung, 2022
Fat mass to fat-free mass ratio (FM/FFM) assesses the combined effect of the balance between fat mass and fat-free mass.to evaluate the associations beetween FM/FFM and clinical outcomes in asthma and to compare clinical characteristics between individuals with higher and lower FM/FFM.128 participants with asthma underwent anthropometric, spirometry ...
Diery Fernandes Rugila   +9 more
openaire   +3 more sources

Fat mass to fat- free mass ratio and body composition in participants with chronic leg problems

open access: yesAnnales Kinesiologiae, 2022
Background & aim: Low fat-free mass (FFM) or high fat mass (FM) in older adults are abnormal body composition phenotypes associated with morbidity.
Mihaela Jurdana   +2 more
doaj   +1 more source

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