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Table 2 Body composition, bioelectrical impedance vector components and endothelial function in the studied cohort

From: Body composition, nutritional status, and endothelial function in physically active men without metabolic syndrome – a 25 year cohort study

  Follow-up
Fat mass (%) 24.8 ± 4.8
Fat-free mass (%) 75.2 ± 4.8
Total body water (%) 57.4 ± 4.1
Intracellular water (%) 57.0 ± 1.2
Body volume (L) 77.7 ± 12.0
Body density (kg/L) 1.0 ± 0.0
Resting metabolic rate (kcal/kg) 21.6 ± 2.2
Body cell mass (%) 41.7 ± 2.7
Muscle mass (%) 37.8 ± 4.4
Protein mass (%) 13.2 ± 1.8
Mineral mass (%) 4. 6 ± 0.6
Calcium mass (%) 1.6 ± 0.1
Potassium mass (%) 0.2 ± 0.0
Glycogen mass (%) 0.7 ± 0.1
Nutritional index 0.8 ± 0.0
Z, mean ± SD 444.9 ± 51.1
R, mean ± SD 440.1 ± 51.2
Xc, mean ± SD 67.9 ± 8.8
Phase Angle, mean ± SD 8.8 ± 1.2
Reactive hyperemia index, mean ± SD 2.0 ± 0.4
RHI <1.67, n 8
  1. Abbreviations: BMI body mass index, WHR waist-to-hip ratio, H height, R resistance, Xc reactance, Z impedance