Table 2.
Laboratory findings of the hospitalized (n = 48) and non-hospitalized (n = 53) patients with COVID-19. All variables are reported as the median (interquartile range). The P-value was calculated by non-parametric Mann–Whitney U-test
| Laboratory tests | HospitalizedMedian (IQR) | Non-hospitalizedMedian (IQR) | P-value |
|---|---|---|---|
| Hemoglobin (g/dl) | 12.15 (10.35–13.38) | 13.4 (12.30–14.50) | 0.0006 |
| White blood cell count (× 109/l) | 6.55 (5.07–8.48) | 3.9 (3.40–5.05) | 0.0000 |
| Platelet count (× 109/l) | 180 (152.2–245.2) | 208.0 (179.0–229.5) | 0.3235 |
| Neutrophil count (× 109/l) | 4.9 (2.95–6.47) | 1.6 (1.20–2.70) | 0.0000 |
| lymphocyte count (× 109/l) | 1.05 (0.70–1.60) | 1.7 (1.30–2.05) | 0.0003 |
| Neutrophil/lymphocyte ratio | 3.775 (2.07–6.12) | 1.05 (0.60–1.77) | 0.0000 |
| CRP (mg/l) | 114 (53.8–176.4) | 4 (4–23.2) | 0.0000 |
| LDH (U/l) | 416.5 (321.5–528.0) | 214 (187.0–246.0) | 0.0000 |
| Ferritin (ng/ml) | 760 (312–1645) | 196 (54–346) | 0.0000 |
| Urea (mmol/l) | 10.3 (4.15–40.30) | 3.9 (3.20–4.60) | 0.0000 |
| Creatinine (mmol/l) | 151 (69.5–484.0) | 66.0 (53.0–75.0) | 0.0000 |
| eGFR (ml/min/1.73m2) | 43 (9.00–90.00) | 90.00 (90.00–90.00) | 0.0000 |
| ALT (U/l) | 30.5 (21.0–63.0) | 27.00 (18.75–47.25) | 0.4888 |
| AST (U/l) | 39.0 (27.5–100.5) | 27.00 (21.50–35.00) | 0.0283 |
| ALP (U/l) | 79 (62.5–132.0) | 74.00 (59.50–90.50) | 0.1360 |
| GGT (U/l) | 47.5 (34.25–195.50) | 36.00 (21.50–49.00) | 0.0644 |
| Bilirubin (μmol/l) | 7.00 (5.00–10.75) | 8.00 (5.75–10.00) | 0.3394 |
| Albumin (g/l) | 38 (35.00–40.00) | 44.50 (42.00–46.00) | 0.0000 |
| PT (second) | 11.1 (10.90–12.18) | 10.5 (10.30–10.88) | 0.0000 |
| aPTT (second) | 35.15 (32.23–38.00) | 28.65 (26.80–31.48) | 0.0000 |
| Fibrinogen (g/l) | 5.585 (3.75–6.71) | 3.340 (2.80–4.24) | 0.0000 |
| D-dimer (mg/l FEU) | 1.07 (0.78–4.13) | 0.31 (0.232–0.597) | 0.0000 |
| DIC score | 2 (0–3) | 0 (0–0) | 0.0000 |
ALP, alkaline phosphatase; ALT, serum alanine aminotransferase; aPTT, activated partial thromboplastin time; AST, serum aspartate aminotransferase; CRP, C-reactive protein; DIC, disseminated intravascular coagulation; eGFR, estimated glomerular filtration rate; FEU, fibrinogen-equivalent units; GGT, gamma-glutamyl transferase; IQR, interquartile range; LDH, lactate dehydrogenase; PT, prothrombin time.