| Univariate | Multivariate | ||||
---|---|---|---|---|---|---|
Variables | HR | (95% CI) | P-value | HR- | (95% CI) | P-value |
 |  |  |  | adjusted a |  |  |
Waiting time | 1.013 | 1.005 to 1.022 | 0.003 | 1.015 | 1.006 to 1.023 | 0.001 |
Male sex | 1.068 | 0.796 to 1.433 | 0.663 | Â | Â | Â |
Age (years) | 1.006 | 0.998 to 1.014 | 0.133 | Â | Â | Â |
Comorbidities | 1.585 | 1.128 to 2.229 | 0.008 | Â | Â | Â |
APS score | 1.043 | 1.026 to 1.060 | <0.001 | Â | Â | Â |
SOFA score | 1.103 | 1.064 to 1.143 | <0.001 | 1.103 | 1.065 to 1.143 | <0.001 |
TISS 28 score | 1.051 | 1.030 to 1.073 | <0.001 | Â | Â | Â |
General hospital wardb | 1.311 | 0.979 to 1.756 | 0.071 | Â | Â | Â |
Length of hospital stay before ICU (days) | 1.005 | 0.989 to 1.021 | 0.524 | Â | Â | Â |
Sepsis diagnosis | 1.493 | 1.073 to 2.077 | 0.018 | Â | Â | Â |