Table 3.
Laboratory parameters in COVID-19 patients divided by serum Vitamin D measured as 25(OH)D.
| Vitamin D < 30 ng/mL (n=24) Mean ± SEM | Vitamin D >30 ng/mL (n = 9) Mean ± SEM | p (Mann–Whitney, t-test) | |
|---|---|---|---|
| Vitamin D (ng/mL) | 18.05 ± 1.289 | 39.46 ± 3.472 | .0001 |
| CRP (mg/L) | 83.29 ± 20.02 | 51 ± 18.91 | .1957 |
| LDH (IU/mL) | 604.8 ± 76.98 | 261.57 ± 47.33 | .0138 |
| CK (U/L) | 150.4 ± 35.46 | 194.7 ± 105.3 | .5750 |
| D-dimer (ng/mL) | 5978 ± 2028 | 977.7 ± 172 | .0429 |
| RBC (×103µL) | 4640 ± 98.93 | 4614 ± 98.67 | .5573 |
| Hemoglobin (g/L) | 133.5 ± 2.81 | 136.0 ± 3.86 | .6984 |
| Hematocrit | 0.3917 ± 0.008 | 0.4178 ± 0.019 | .3722 |
| WBC (×103µL) | 10.67 ± 1.272 | 9.033 ± 1.501 | .6692 |
| PLT (×103µL) | 285.2 ± 90 | 365.8 ± 32.49 | .0839 |
| NLR | 12.08 ± 2.509 | 8.178 ± 2.714 | .4799 |
| Neutrophils (%) | 0.788 ± 0.032 | 0.72 ± 0.0585 | .2760 |
| Lymphocytes (%) | 0.1513 ± 0.027 | 0.1189 ± 0.042 | .4792 |
| d-ROM (U.Carr) | 414.9 ± 15.82 | 352.4 ± 18.77 | .0087 |
| PAT (U.Carr) | 2665 ± 133.5 | 2868 ± 160.9 | .2500 |
| OSI | 92.25 ± 6.60 | 51.89 ± 6.45 | .0006 |