Table 2.
Analysis and comparison of various indicators of the study population on the first day of admission
| Survival group (n = 53) | Non-survival group (n = 36) | z value | P value | |
|---|---|---|---|---|
| Leukocyte count (109/L) | 4.59 (3.57, 5.935) | 8.91 (5.627, 13.442) | − 5.095 | < 0.001 |
| Neutrophil count (109/L) | 2.58 (2.115, 4.035) | 7.865 (4.365, 12.215) | − 5.538 | < 0.001 |
| Lymphocyte count (109/L) | 1.11 (0.865, 1.525) | 0.71 (0.435, 1.087) | − 3.553 | < 0.001 |
| Hemoglobin (g/L) | 129 (116.5, 140) | 121.50 (91.75, 134) | − 2.425 | 0.015 |
| Platelet count (109/L) | 176 (132, 230) | 185 (131.25, 264.25) | − 0.435 | 0.664 |
| CRP(mg/L) | 24.0 (12.5, 49.6) | 47.8 (13, 112.925) | − 1.915 | 0.056 |
| Serum amyloid A (mg/L) | 200 (87.52, 200) | 133.88 (63.635, 200) | − 1.426 | 0.154 |
| Procalcitonin (μg/L) | 0.04 (0.04, 0.04) | 0.194 (0.069, 2.111) | − 6.419 | < 0.001 |
| ALT/AST | 0.79 (0.595, 1.00) | 0.755 (0.57, 0.895) | − 0.928 | 0.353 |
| Albumin (g/L) | 38.9 (37.0, 41.8) | 34.6 (30.4, 37.1) | − 5.020 | < 0.001 |
| Lactate dehydrogenase (μ/L) | 242 (175, 309) | 417 (234, 511) | − 3.849 | < 0.001 |
| Urea nitrogen (μmol/L) | 4.02 (3.405, 5.08) | 9.81 (5.47, 20.875) | − 5.480 | < 0.001 |
| Creatinine (μmol/L) | 58 (51, 72) | 87 (57.75, 182.25) | − 3.734 | < 0.001 |
| Blood glucose (mmol/L) | 5.2 (4.81, 6.375) | 6.285 (5.072, 8.655) | − 2.934 | 0.003 |
| GFR (mL/min) | 103.55 (96.83, 113.35) | 66.595 (27.977, 96.732) | − 5.726 | < 0.001 |
| Prothrombin time (s) | 11.8 (11.3, 12.25) | 12.35 (11.525, 14.6) | − 1.774 | 0.076 |
| PT activity (%) | 89.7 (81.5, 95) | 78.15 (58.125, 92.995) | − 2.512 | 0.012 |
| INR | 1.05 (1, 1.20) | 1.09 (0.99, 1.27) | − 0.280 | 0.779 |
| APTT (s) | 29.8 (26.8, 34.635) | 30.15 (25.5, 34.15) | − 0.581 | 0.561 |
| Fibrinogen (g/L) | 4.05 (3.29, 5.045) | 4.16 (3.395, 5.76) | − 0.614 | 0.539 |
| d-dimer (mg/L) | 0.66 (0.54, 0.915) | 1.61 (0.677, 4.49) | − 4.035 | < 0.001 |
| Antithrombin III activity (%) | 87.8 (80.5, 90.615) | 79.15 (72.025, 87.545) | − 3.185 | 0.001 |
ALT alanine aminotransferase, AST aspartate aminotransferase, GFR glomerular filtration rate, INR PT international standardized ratio, APTT activated partial thrombin time, CRP C-reactive protein