Table 1.
The clinical characteristics of patients.
| Variables | Median (Q1–Q3)/N (%) |
|---|---|
| Age, year | 70.50 (62.00–80.00) |
| Temperature, °C | 37.17 (36.72–38.00) |
| Mean arterial pressure, mmHg | 45.84 (29.25–55.75) |
| SPO2, % | 79.00 (60.75–85.00) |
| Race | |
| Black, n (%) | 115 (35.17%) |
| White, n (%) | 39 (11.93%) |
| Asian, n (%) | 7 (2.14%) |
| Latino, n (%) | 127 (38.84%) |
| Other, n (%) | 39 (11.92%) |
| Myocardial infarction, n (%) | 14 (4.28%) |
| Peripheral vascular disease, n (%) | 66 (20.18%) |
| Congestive heart failure, n (%) | 42 (12.84%) |
| Cerebrovascular disease, n (%) | 35 (10.70%) |
| Dementia, n (%) | 23 (7.03%) |
| COPD, n (%) | 19 (5.81%) |
| Diabetes, n (%) | 56 (17.13%) |
| WBC, 109/L | 8.90 (6.07–12.83) |
| Troponin, ng/ml | 0.01 (0.01–0.05) |
| Ferritin, μg/L | 713.50 (0.00–1838.50) |
| Creatinine, μmol/L | 1.37 (0.82–2.10) |
| Procalcitonin, ng/ml | 0.20 (0.00–1.10) |
| C-Reactive protein, mg/L | 15.10 (4.15–26.63) |
| IL6, pg/ml | 0.00 (0.00–74.97) |
| ALT, U/L | 28.50 (17.00–47.25) |
| AST, U/L | 54.00 (29.75–86.50) |
| Glucose, mg/dl | 117.00 (0.00–177.00) |
| BUN, mg/dl | 20.00 (0.00–50.25) |
| INR | 1.10 (1.00–1.30) |
| Platelets, 109/L | 204.00 (149.75–276.00) |
| D-D dimer, mg/L | 204.00 (149.75–276.00) |
| Death, n (%) | 176 (53.82%) |