Table 2 The main laboratory results and radiological findings
Laboratory finding | Critical Omicron infection (n = 63) |
|---|---|
Leucocyte (×109/L) |  |
Reduced | 19/62 (30.6%) |
Elevated | 13/62 (21.0%) |
Lymphocyte (×109/L) |  |
Reduced | 36/62 (58.1%) |
Hemoglobin (g/L) | Â |
Reduced | 34/62 (54.8%) |
Platelet (×109/L) |  |
Reduced | 26/62 (41.9%) |
C-reactive protein (mg/L) | Â |
≥ 8 | 28/61 (45.9%) |
Procalcitonin (ng/mL) | Â |
≥ 0.10 | 48/55 (87.3%) |
Interleukin-6 (ng/L) | Â |
> 7 | 20/23 (87%) |
D-dimer (ug/mL) | Â |
≥ 0.50 | 24/27 (88.9%) |
Alanine aminotransferase (U/L) | Â |
Elevated | 28/62 (45.2%) |
Aspartate aminotransferase (U/L) | Â |
Elevated | 41/62 (66.1%) |
Lactose dehydrogenase (U/L) | Â |
Elevated | 41/62 (66.1%) |
Creatine kinase (U/L) | Â |
Elevated | 29/62 (46.8%) |
Creatine kinase-MB (U/L) | Â |
Elevated | 15/62 (24.2%) |
Creatinine (umol/L) | Â |
Elevated | 19/62 (30.6%) |
Abnormal chest imaging finding | 53/56 (94.6%) |
Pleural effusion | 4/56 (7.1%) |
Bilateral pulmonary diffuse inflammation/ Pulmonary consolidation | 29/56 (51.8%) |