Table 2.
Laboratory findings in patients with COVID-19 pneumonia.
| Laboratory results, mean (25–75) | All patients | Recovery and discharge | Death | P value |
|---|---|---|---|---|
| Hemoglobin, g/dL | 11.9 (10.6–13.1) | 12.2 (10.6–13.3) | 11.3 (10.3–12.2) | 0.073 |
| WBC, 10^3/μL | 7.45 (5.3–10.7) | 6.9 (5–8.8) | 10.5 (7.4–13.5) | 0.001 |
| Platelets, 10^3/μL | 211000 (160550–263550) | 217000 (160900–263100) | 196800 (148725–277500) | 0.191 |
| Lymphocyte, 10^3/μL | 1.2 (0.8–1.7) | 1.3 (0.9–1.9) | 0.9 (0.5–1.3) | 0.002 |
| NLR, 10^3/μL | 4.15 (2.27–8.78) | 3.3 (1.8–5.2) | 10.7 (5–18.2) | <0.001 |
| Ferritin, ng/mL | 279.9 (102–685.7) | 231 (91.7–582) | 532 (282–1459) | 0.001 |
| Highest ferritin, ng/mL | 516.6 (189.6–1264) | 354.3 (165.8–822.5) | 1543 (690–2000) | 0.001 |
| D-dimer, mg/L | 1.45 (0.69–3.8) | 1.17 (0.5–3.05) | 3.4 (1.3–7.8) | 0.052 |
| Highest D-dimer, mg/L | 3.97 (1.48–12.07) | 2.69 (1.14–7.21) | 11.9 (6.4–34.3) | <0.001 |
| Procalcitonin, ng/mL | 0.13 (0.06–0.43) | 0.09 (0.04–0.26) | 0.55 (0.23–1.76) | 0.260 |
| LDH, IU/L | 279.5 (210–405) | 249 (201–352) | 419 (293–638) | <0.001 |
| Highest LDH, IU/L | 432 (304–697.7) | 405 (269.7–559.2) | 726 (488–1185) | <0.001 |
| CRP, mg/L | 53 (21.7–120) | 36 (147–947) | 132 (53–177) | <0.001 |
| Highest CRP, mg/L | 120.1 (42.7–231.9) | 82.14 (33.01–162.6) | 260 (210–325) | <0.001 |
| INR | 1.1 (1.03–1.2) | 1.1 (1.01–1.2) | 1.2 (1.1–1.4) | 0.013 |
| Urea, mg/L | 90 (86–94) | 9 (7–14.2) | 12 (5.2–18) | <0.001 |
| Creatinin, mg/L | 1.02 (0.8–1.4) | 1 (0.78–1.26) | 1.24 (0.8–1.97) | 0.04 |
| Highest creatinin, mg/L | 1.33 (0.95–2.02) | 1.19 (0.91–1.61) | 1.24 (0.8–1.97) | <0.001 |
| AST, IU/L | 29.5 (19–45) | 25.8 (18–38) | 45 (30–57) | 0.004 |
| ALT, IU/L | 17 (12–32) | 16 (12–28) | 23 (12.5–56.5) | 0.038 |
| Fibrinogen, mg/dL | 456 (357–573) | 451 (346–557) | 499 (395–582) | 0.088 |
| Albumin, gr/dL | 3.64 (3.2–4) | 3.75 (3.3–4.05) | 3.18 (2.84–3.79) | <0.001 |