Table 1.

Baseline characteristics between CKD and control groups

CharacteristicControl (n = 43)CKD (n = 184)
Male gender (n [%])20 (47)107 (58)
Black race (n [%])6 (14)24 (13)
Age (yr; mean ± SD)59.1 ± 10.066.6 ± 12.4a
Diabetes (n [%])82 (45)
Weight (kg; mean ± SD)83.2 ± 18.487.4 ± 21.9
BMI (kg/m2; mean ± SD)28.9 ± 4.230.6 ± 7.6
Body fat (%; mean ± SD)31.5 ± 11.430.5 ± 13.1
Blood urea nitrogen (mg/dl; mean ± SD)16.7 ± 4.239.1 ± 16.9a
Serum creatinine (mg/dl; mean ± SD)1.0 ± 0.242.1 ± 0.67a
eGFR (ml/min; mean ± SD)79.9 ± 16.634.1 ± 10.9a
Serum albumin (g/dl; mean ± SD)4.4 ± 0.224.3 ± 0.38
  • a P < 0.001 between patients with CKD and control subjects.