Table 1 Clinical characteristics of the sample (285 healthy volunteers)
From: Reference values for glomerular filtration rate in healthy Brazilian adults
| Overall sample (n = 285) | |
|---|---|
| Age (years) | 41 ± 13 |
| Skin color (white/black)* | 266/19 |
| Body mass index (kg/m2) | 25 ± 3 (16–34) |
| Body surface area (m2) | 1.80 ± 0.19 (1.32-2.33) |
