Table 4 Cox multivariate regression analysis across quartiles of AST/ALT ratio
AST/ALT ratio | N (%) | Unadjusted HR (95%CI) | p value | Adjusted HR (95%CI) | p value |
|---|---|---|---|---|---|
Mortality* | |||||
≤ 0.91 | 9 (14.1) | Reference | |||
0.91–1.26 | 11 (17.2) | 1.221 (0.506–2.947) | 0.657 | 1.259 (0.514–3.086) | 0.614 |
1.26–1.73 | 14 (21.9) | 1.554 (0.673–3.590) | 0.302 | 1.814 (0.757–4.35) | 0.182 |
> 1.73 | 30 (46.9) | 3.668 (1.741–7.729) | 0.001 | 3.423 (1.481–7.911) | 0.004 |
Mechanical ventilation** | |||||
≤ 0.91 | 7 (16.3) | Reference | |||
0.91–1.26 | 6 (14) | 0.857 (0.288–2.550) | 0.781 | 1.086 (0.356–3.312) | 0.884 |
1.26–1.73 | 10 (23.3) | 1.429 (0.544–3.756) | 0.469 | 2.231 (0.791–6.294) | 0.129 |
> 1.73 | 20 (46.5) | 3.195 (1.350–7.559) | 0.008 | 4.172 (1.498–11.621) | 0.006 |
Readmission*** | |||||
≤ 0.91 | 19 (18.4) | Reference | |||
0.91–1.26 | 25 (24.3) | 1.454 (0.794–2.662) | 0.225 | 1.62 (0.879–3.066) | 0.120 |
1.26–1.73 | 26 (25.2) | 1.346 (0.741–2.446) | 0.329 | 1.935 (1.020–3.673) | 0.043 |
> 1.73 | 33 (32) | 2.664 (1.513–4.692) | 0.001 | 3.670 (1.968–6.844) | < 0.001 |