Table 1.
Baseline characteristics of patients with sepsis in the training set.
| Characteristics | Total (n = 819) |
Survivor (n = 720) |
Nonsurvivor (n = 99) |
P |
|---|---|---|---|---|
| Age (month) | 26.2 (8.9, 64) | 26.5 (9.5, 62.6) | 22 (5.8, 67.6) | 0.479 |
| Gender (male, %) | 505 (61.7) | 454 (63.1) | 51 (51.5) | 0.027 |
| PRISM III | 7 (7, 10) | 7 (7, 10) | 15 (12, 16) | <0.001 |
| Complications | ||||
| Respiratory failure, n (%) | 308 (37.6) | 248 (34.4) | 60 (66.7) | <0.001 |
| Shock, n (%) | 138 (16.8) | 104 (14.4) | 34 (34.3) | <0.001 |
| Gastrointestinal disorder, n (%) | 36 (4.4) | 27 (3.8%) | 9 (9) | 0.015 |
| Liver injury, n (%) | 167 (20.4) | 139 (19.3) | 28 (28.3) | 0.038 |
| Acute kidney injury, n (%) | 40 (4.9) | 31 (4.3) | 9 (9.1) | 0.038 |
| Heart failure, n (%) | 34 (4.2) | 26 (3.6) | 8 (8.1) | 0.037 |
| Immune disorder, n (%) | 61 (7.4) | 55 (7.6) | 6 (6.1) | 0.575 |
| Brain injury, n (%) | 43 (5.3) | 32 (4.4) | 11 (11.1) | 0.005 |
| Extracorporeal life support | ||||
| Artificial respiration, n (%) | 306 (37.4) | 233 (32.4) | 73 (73.7) | <0.001 |
| CRRT, n (%) | 88 (10.7) | 61 (8.5) | 27 (27.3) | <0.001 |
| ECMO, n (%) | 7 (0.85) | 4 (0.6) | 3 (3.0) | 0.012 |
| Length of hospital stay (day) | 13 (8, 21) | 13 (9, 21) | 8 (4, 21) | <0.001 |
PRISM III = Pediatric Risk of Mortality III. Results are presented as n (%) or median (interquartile range (IQR)).