Prediction model | Transferred to incapable hospital (N = 1770) | Transferred to capable hospital (N = 26,507) | Total (N = 28,277) | P-value |
---|---|---|---|---|
Predicted cardiopulmonary resuscitation (Class 1) | 364 (20.56) | 161 (0.61) | 525 (1.86) | < 0.001 |
Predicted intubation (Class 2) | 431 (24.35) | 1089 (4.11) | 1520 (5.36) | < 0.001 |
Predicted central catheterization (Class 3) | 179 (10.11) | 846 (3.19) | 1025 (3.62) | < 0.001 |
Predicted massive transfusion (Class 4) | 14 (0.79) | 160 (0.60) | 174 (0.62) | 0.413 |
Predicted emergency percutaneous coronary intervention (Class 5) | 158 (8.93) | 2356 (8.89) | 2514 (8.89) | 0.991 |
Predicted intensive care unit admission after ED process (Class 6) | 133 (7.51) | 4304 (16.24) | 4437 (15.69) | < 0.001 |
Predicted emergency operation (Class 7) | 123 (6.95) | 191 (0.72) | 314 (1.11) | < 0.001 |
Predicted performed magnetic resonance imaging in the ED (Class 8) | 44 (2.49) | 607 (2.29) | 651 (2.30) | 0.653 |
Predicted performed echocardiography in the ED (Class 9) | 21 (1.19) | 830 (3.13) | 851 (3.01) | < 0.001 |
Predicted performed computed tomography angiography in the ED (Class 10) | 104 (5.88) | 1432 (5.40) | 1536 (5.43) | 0.426 |
Predicted psychiatric management in the ED (Class 11) | 5 (0.28) | 143 (0.54) | 148 (0.52) | 0.200 |
Predicted admission after ED process (Class 12) | 724 (40.90) | 5050 (19.05) | 5774 (20.42) | < 0.001 |
Predicted discharge after ED process (Class 13) | 364 (20.56) | 161 (0.61) | 11,664 (41.25) | < 0.001 |