Characteristics of patients with coronavirus disease 2019 who died or survived*
| Characteristic | No. (%)† | p value | |
|---|---|---|---|
| Patients who survived n = 625 | Patients who died n = 166 | ||
| Age, yr, mean ± SD | 50.4 ± 25.6 | 71.7 ± 11.9 | < 0.001 |
| Age, yr | |||
| < 18 | 26 (100) | 0 | |
| 19–39 | 75 (96.1) | 3 (3.8) | |
| 40–59 | 180 (88.2) | 24 (11.7) | |
| 60–79 | 316 (82.5) | 67 (17.5) | |
| ≤ 80 | 48 (40.0) | 72 (60.0) | |
| Sex | |||
| Female | 234 (37.5) | 73 (43.9) | 0.2 |
| Male | 391 (62.5) | 93 (56.1) | |
| Comorbidities | |||
| Hypertension | 264 (73.1) | 97 (26.9) | |
| Diabetes | 148 (72.9) | 55 (27.1) | |
| Chronic kidney disease | 68 (66.6) | 34 (33.3) | |
| Asthma | 67 (74.4) | 23 (25.6) | |
| Smoking | 25 (67.5) | 12 (32.4) | |
| Pregnancy | 12 (100) | 0 | |
| Time from symptom onset to hospital admission, d, mean ± SD | 6.9 ± 12.4 | 3.9 ± 16.3 | 0.04 |
| Length of stay in hospital, d, mean ± SD | 15.9 ± 20.1 | 16.4 ± 22.2 | 0.8 |