Accuracy of Consumer Grade Bioelectrical Impedance Analysis Devices Compared to Air Displacement Plethysmography
نویسندگان
چکیده
منابع مشابه
Body fat measurement by bioelectrical impedance and air displacement plethysmography: a cross-validation study to design bioelectrical impedance equations in Mexican adults
BACKGROUND The study of body composition in specific populations by techniques such as bio-impedance analysis (BIA) requires validation based on standard reference methods. The aim of this study was to develop and cross-validate a predictive equation for bioelectrical impedance using air displacement plethysmography (ADP) as standard method to measure body composition in Mexican adult men and w...
متن کاملWhole body air displacement plethysmography compared with hydrodensitometry for body composition analysis.
AIMS To assess the acceptability and feasibility of whole body air displacement plethysmography in children and to determine its precision and agreement with hydrodensitometry, an appropriate reference method. METHODS Age specific two component model equations were used to predict fat mass from body density in 22 children aged 8-12 years and in 10 adults for comparison of methods. Precision f...
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The purpose of this investigation was to utilize several different technologies to compare body composition results across two phases of the menstrual cycle, and to investigate whether being on hormonal birth control or not has any effect on results. The secondary purpose was to determine if body satisfaction or perception of fluid retention differed across phases or between groups. A total of ...
متن کاملComparison of air-displacement plethysmography with hydrostatic weighing and bioelectrical impedance analysis for the assessment of body composition in healthy adults.
BACKGROUND Over the past decade, considerable attention has been paid to accurately measuring body composition in diverse populations. Recently, the use of air-displacement plethysmography (AP) was proposed as an accurate, comfortable, and accessible method of body-composition analysis. OBJECTIVE The purpose of this study was to compare measurements of percentage body fat (%BF) by AP and 2 ot...
متن کاملAccuracy of wholebody fat quantification with MRI: A comparison to Air-Displacement Plethysmography
Introduction Besides the total amount of adipose tissue, its distribution has recently been recognized as an important factor in the pathogenesis of metabolic diseases like diabetes mellitus [1]. MRI is capable for space-resolved imaging of fat distributions in the human body and various segmentation techniques have been introduced, which are based on MRI data [2,3]. In these studies, fat relat...
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ژورنال
عنوان ژورنال: Medicine & Science in Sports & Exercise
سال: 2007
ISSN: 0195-9131
DOI: 10.1249/01.mss.0000274464.50186.ed