Table 2.
Baseline information of included patients, n(%) or ().
| Characteristics | Survived (n = 1 151) | Dead (n = 693) |
|---|---|---|
| Sentiment polarity score ∗ | 0.05 ± 0.04 | 0.03 ± 0.04 |
| Sentiment subjectivity score ∗ | 0.58 ± 0.04 | 0.38 ± 0.04 |
| SAPS-II ∗ | 42.94 ± 15.58 | 56.08 ± 15.43 |
| SOFA score | 8.01 (6.02, 11.03) | 8.08 (6.00, 11.01) |
|
| ||
| Age ∗ , years | ||
| <40 | 90 (7.82) | 25 (3.61) |
| 40–59 | 313 (27.19) | 158 (22.8) |
| 60–69 | 201 (17.46) | 145 (20.92) |
| 70–79 | 294 (25.55) | 139 (20.05) |
| ≥80 | 253 (21.98) | 226 (32.61) |
|
| ||
| Gender | ||
| Female | 524 (45.53) | 301 (43.43) |
| Male | 627 (54.47) | 392 (56.57) |
|
| ||
| ICU types ∗ | ||
| CCU | 45 (3.91) | 54 (7.79) |
| CSRU | 32 (2.78) | 29 (4.18) |
| MICU | 653 (56.73) | 432 (62.34) |
| SICU | 265 (23.02) | 113 (16.31) |
| TSICU | 156 (13.55) | 65 (9.38) |
Note. ∗ P < 0.05. SAPS-II: simplified acute physiology score II; SOFA: sequential organ failure assessment; ICU: intensive care unit; CCU: coronary care unit; CSRU: cardiac surgery recovery unit; MICU: medical intensive care unit; SICU: surgical intensive care unit; TSICU: trauma/surgical intensive care unit.