Table 4 MODEL2 Hospital mortality prediction model without length of stay (n = 179156)
| Â | Â | odds ratio | 95% CI | p | |
|---|---|---|---|---|---|
| Â | Â | Â | lower | upper | Â |
Sex | Male | 1.19 | 1.12 | 1.26 | 0.00 |
Age | under60, 60–69, 70–79, 80–89, 90- | 1.58 | 1.54 | 1.62 | 0.00 |
Major Diagnostic Category | Nervous System | * | Â | Â | 0.00 |
| Â | Respiratory System | 3.40 | 2.98 | 3.89 | 0.00 |
| Â | Circulatory System | 0.56 | 0.47 | 0.67 | 0.00 |
| Â | Digestive System, CHepatobiliary System And Pancreas | 2.66 | 2.32 | 3.03 | 0.00 |
| Â | Blood and Blood Forming Organs and Immunological Disorders | 8.09 | 6.88 | 9.52 | 0.00 |
| Â | Others | 1.15 | 1.00 | 1.32 | 0.05 |
Status emergency | Â | 3.72 | 3.51 | 3.27 | 3.76 |
Use of an ambulance | Â | 1.82 | 1.87 | 1.72 | 2.03 |
Total score of harlson Index | score0 | * | Â | Â | 0.00 |
| Â | score1,2 | 1.63 | 1.50 | 1.77 | 0.00 |
|  | score3–6 | 5.30 | 4.86 | 5.77 | 0.00 |
|  | score7–12 | 10.89 | 9.70 | 12.23 | 0.00 |
| Â | score13- | 19.65 | 16.87 | 22.90 | 0.00 |