Table 3: Severity of illness and length of stay in critical care and hospital stay.
| All Patients (N = 450) | Survivors (N = 358) | Non-survivors (N = 92) | P value | |
| Severity of illness on admission to ICU: | ||||
| SOFA score (>= 2), n (%) | 371 (82%) | 280 (75.5%) | 91 (24.5%) | < 0.001 |
| SOFA Scores, n (%): | ||||
| < 2 | 78 (17.4%) | 78 (21.8%) | 0 (0%) | < 0.001 |
| 2-5 | 197 (44%) | 173 (48.3%) | 24 (26.4%) | |
| 6-10 | 126 (28%) | 89 (24.9%) | 37 (40.7%) | |
| 11-14 | 42 (9.4%) | 17 (4.8%) | 25 (27.5%) | |
| >= 15 | 6 (1.3%) | 1 (0.3%) | 5 (5.5%) | |
| QSOFA score (>= 2), n (%) | 190 (42%) | 125 (65.8%) | 65 (34.2%) | < 0.001 |
| Critical care stay >= 3 days (Secondary outcome) | 284 (63%) | 218 (60.9%) | 66 (71.7%) | 0.054 |
| ICU length of stay, Median (IQR) days | 4 (2-8) | 3 (2-7) | 5 (2-11) | 0.008 |
| Hospital length of stay, Median (IQR) days | 8 (4-15) | 8 (4-15) | 7.5 (3-13) | 0.130 |