COMPARISON OF TWO BIOELECTRICAL IMPEDANCE ANALYSIS DEVICES WITH DUAL ENERGY X-RAY ABSORPTIOMETRY AND MAGNETIC RESONANCE IMAGING IN THE ESTIMATION OF BODY COMPOSITION.

The article discusses the comparison of a four-limb bioelectrical impedance analysis (BIA) system and a two-limb foot-to-foot device with dual energy X-ray absorptiometry (DXA) and magnetic resonance imaging (MRI) methods for measuring body composition. Topics include the study's experimental design, the global prevalence of obesity, and the benefits of BIA in estimating body composition, including body fat percentage (BF), skeletal muscle mass percentage (SMM), and visceral fat level (VF).