Table 4.
Hematological parameters at admission in hospitalized patients with severe Covid-19. Abbreviations: MCV, mean corpuscular volume; MHC, mean corpuscular hemoglobin; RDW, red blood cell distribution. Normality of data distribution was estimated by the Shapiro–Wilk test. The unpaired Student’s t-test was used to compare numerical variables and data are presented as mean ± standard deviation. * Differences were considered significant when p < 0.05.
| Parameters | Survivors (n = 34) |
Non-Survivors (n = 20) |
p Value |
|---|---|---|---|
| Leukocytes (×103/μL) | 13.48 ± 25.44 | 13.19 ± 6.34 | 0.960 |
| Neutrophil percentage (%) | 73.95 ± 17.19 | 84.72 ± 18.89 | 0.041 * |
| Lymphocyte percentage (%) | 16.79 ± 11.35 | 7.48 ± 5.65 | 0.001 * |
| Monocyte percentage (%) | 5.96 ± 2.54 | 3.35 ± 1.42 | 0.001 * |
| Band cells (%) | 0.000 ± 0.000 | 0.08 ± 0.358 | 0.217 |
| Eosinophil percentage (%) | 0.739 ± 0.974 | 0.110 ± 0.281 | 0.007 * |
| Basophil percentage (%) | 0.429 ± 1.23 | 0.085 ± 0.123 | 0.221 |
| Neutrophils (×103/μL) | 7.39 ± 4.44 | 11.93 ± 5.99 | 0.003 * |
| Lymphocytes (×103/μL) | 2.09 ± 4.40 | 0.750 ± 0.426 | 0.181 |
| Monocytes (×103/μL) | 0.519 ± 0.256 | 0.450 ± 0.276 | 0.364 |
| Eosinophils (×103/μL) | 0.096 ± 0.272 | 0.015 ± 0.049 | 0.193 |
| Basophils (×103/μL) | 0.339 ± 1.87 | 0.000 ± 0.000 | 0.423 |
| Erythrocyte (×106/μL) | 4.71 ± 0.893 | 4.75 ± 1.09 | 0.884 |
| Hemoglobin (g/dL) | 14.17 ± 2.56 | 14.42 ± 3.11 | 0.756 |
| Hematocrit (%) | 42.40 ± 7.58 | 42.82 ± 9.44 | 0.863 |
| MCV (fL) | 90.54 ± 5.88 | 91.35 ± 4.15 | 0.597 |
| MCH (pg) | 30.34 ± 2.73 | 30.42 ± 1.64 | 0.905 |
| RDW (%) | 15.07 ± 3.38 | 14.72 ± 2.07 | 0.685 |
| Platelets (×103/μL) | 266.61 ± 111.11 | 240.25 ± 113.83 | 0.416 |