Baseline characteristics of subjects
| Characteristic | Value (n=9) |
|---|---|
| Age (y) | 30.22±4.58 |
| Height (cm) | 167.38±5.50 |
| Weight (kg) | 60.21±5.36 |
| Body mass index (kg/cm2) | 21.56±2.79 |
| Alcohol | |
| Yes | 1 (11.1) |
| No | 8 (88.9) |
| Smoking | |
| Current | 0 (0.0) |
| Never/past | 9 (100.0) |
| 25(OH)D (ng/mL) | 17.79±4.70 |
| Calcium (mg/dL) | 9.38±0.34 |
| Phosphorus (mg/dL) | 3.37±0.72 |
| Parathyroid hormone (pg/mL) | 28.18±16.32 |
| Sunlight exposure (min/day) | 64.44±45.31 |
Values are presented as mean±standard deviation or number (%).
25(OH)D, 25-hydroxyvitamin D.