Cross calibration of two dual‐energy X‐ray densitometers and comparison of visceral adipose tissue measurements by iDXA and MRI

Objective Compare total percentage body fat (pfat) measurements between two densitometers and visceral adipose tissue (VAT) estimates between iDXA and magnetic resonance imaging (MRI) from the same defined abdominal region. Methods Participants [ N = 93 (50 men, 43 women), BMI: 19.1–57.6 kg/m 2 ] underwent dual‐energy X‐ray absorptiometry (DXA) scans on two DXA systems (GE Healthcare Lunar iDXA and Lunar Prodigy), and a subgroup underwent...