Table 1. Demographic Characteristics.
| Table 1 | Total (n = 40) | Cholecalciferol (n = 22) | Placebo (n = 18) |
|---|---|---|---|
| Male sex (%) | 23 (57,5%) | 11 (50%) | 12 (66%) |
| Age (years ± SD) | 42.6 ± 8.8 | 41.0 ± 9.05 | 44.5 ± 8.5 |
| BMI (kg/m2 ± SD) | 24.9 ± 4.0 | 24.7 ± 3.8 | 25.1 ± 4.3 |
| eGFR (mL/min ± SD) | 96.3 ± 12.7 | 97.7 ± 12.2 | 94.5 ± 13.4 |
| 25-OH vitamin D (nmol/L ± SD) | 32 ± 10 | 31 ± 11 | 32 ± 10 |
| 1,25-(OH)2 vitamin D (pmol/L ± SD) | 134.8 ± 32.1 | 129.2 ± 30.8 | 141.7 ± 33.2 |
BMI = Body Mass Index, eGFR = estimated Glomerular Filtration Rate, SD = Standard Deviation.