From: Immunoglobulins in COVID-19 pneumonia: from the acute phase to the recovery phase
No Pneumoniaa (WHO 1) (n = 42) | Pneumoniab (WHO 2–7) (n = 278) | P-valuec | |
---|---|---|---|
Male | 23 (54.8) | 210 (64.8) | 0.135 |
Age, years | 53 (45–66) | 63 (52–73) | 0.007 |
Oxygen Saturation on Admission (%) | 98 (96.7–99) | 93 (91–95) | < 0.001 |
COVID-19 Symptoms | |||
Fever | 17 (40.5) | 242 (74.7) | < 0.001 |
Cough | 14 (33.3) | 198 (61.1) | 0.001 |
Dyspnea | 13 (31) | 193 (59.5) | < 0.001 |
Anosmia | 2 (4.8) | 40 (12.3) | 0.112 |
Asthenia | 6 (14.3) | 85 (26.2) | 0.064 |
Chest Pain | 8 (19) | 37 (11.4) | 0.121 |
Headache | 7 (16.7) | 49 (15.1) | 0.465 |
Diarrhea | 11 (26.2) | 91 (28) | 0.486 |
Haematological parameters | |||
Leukocytes (×10E9/L) | 6.2 (4.8–8.1) | 6.4 (4.7–8.6) | 0.913 |
Red blood cell count (×10E9/L) | 4.3 (4.8–8.1) | 4.5 (4.7–8.6) | 0.340 |
Hemoglobin (g/dL) | 12.8 (10.4–14.7) | 13 (11.8–14) | 0.879 |
Hematocrit (%) | 38.3 (31.8–44.8) | 39.8 (36.6–42.7) | 0.367 |
Platelet count (×10E9/L) | 206 (172.5–235) | 219 (168–286) | 0.074 |
Neutrophils (%) | 68.8 (58.7–79.7) | 76.3 (65.2–83.7) | 0.014 |
Lymphocytes (%) | 21.5 (12–28.8) | 16.9 (10.4–24.6) | 0.064 |
Total lymphocytes (%) | 1215 (755–1592.5) | 965 (690–1420) | 0.158 |
Monocytes (%) | 8 (5.8–10.4) | 6.5 (4.6–8.6) | < 0.001 |
Coagulation parameters | |||
Activated thromboplastin time (seg) | 29.5 (26.5–32.1) | 30.7 (28.8–33) | 0.037 |
Prothrombin time (seg) | 12.9 (11.7–13.4) | 12.7 (12.1–13.5) | 0.762 |
d-Dimer (mg/L) | 501.5 (316.2–1191.5) | 665.5 (424–1014.5) | 0.303 |
Fibrinogen (g/L) | 561 (435–761) | 769 (658.5–864) | < 0.001 |
Inflammatory markers | |||
Erythrocyte sedimentation rate (mm) | 89 (14–117.5) | 55.5 (32–83.7) | 0.451 |
Interleukin 6 (pg/mL)d | 10.2 (4.2–20.4) | 12.4 (3.5–28.5) | 0.510 |
Ferritin (ng/mL) | 232 (99–446) | 462 (276–885) | 0.002 |
C Reactive Protein (mg/L) | 3.1 (0.5–8.8) | 7.4 (3.8–13.8) | < 0.001 |
Biochemical markers | |||
Glucose (mg/dL) | 105.5 (83–115.2) | 108 (90–142.5) | 0.098 |
Cholesterol (mg/dL) | 138.5 (108.2–179.2) | 144 (122–166) | 0.965 |
Urea (mg/dL) | 32 (27–44) | 38 (30–51) | 0.079 |
Creatinine (mg/dL) | 0.8 (0.7–1) | 0.8 (0.7–1) | 0.704 |
Aspartate aminotransferase (AST) (U/L) | 29 (23–41) | 34(25–46) | 0.129 |
Alanine aminotransferase (ALT) (U/L) | 29 (17–44) | 33 (22–59) | 0.121 |
Albumin (g/dL) | 3.7 (3.3–4.2) | 4 (3.6–4.2) | 0.090 |
Lactate dehydrogenase (LDH) (U/L) | 236 (187–296) | 285 (238–348) | < 0.001 |
Troponin (ng/L)e | 3 (0–5) | 6 (2–14) | 0.010 |