The assessment of body composition has important applications in the evaluation of
nutritional status and estimating potential health risks. Bioelectrical impedance analysis …

BACKGROUND: This study critically appraises the measurement properties of tools to
measure muscle mass, strength, and physical performance in community-dwelling older …

Background Bioelectrical impedance analysis (BIA) is a technique widely used for
estimating body composition and health-related parameters. The technology is relatively …

Results: Indices were developed from segmental R and Xc values to represent the relative
contribution of trunk and limbs to total body conductivity. The coefficient of determination for …

The measurement of human body composition plays an important role in qualifying health
and nutritional status, the impact of disease, and change due to nutritional, therapeutic, or …

Objective: This study aimed to examine the applicability of ultrasound muscle thickness (MT)
measurements for predicting whole body fat-free mass (FFM) in elderly individuals. Design …

Aim Bioelectrical impedance analysis has been reported to have high reliability and
accuracy in assessing body composition. However, equations for estimating appendicular …

Background: Selenium is an essential trace element with an antioxidant and anti-
inflammatory capacity that has been associated in experimental studies with beneficial …

Background It is crucial to assess age-related muscle mass changes and derived indices
differences in geriatric medicine. We aimed to develop and validate four bioimpedance …

Abstract Background Deuterium oxide (D 2 O) dilution is the criterion method for total body
water (TBW) measurement, but results may vary depending on the specimen type, analysis …