Parameter | Univariate predictor | Multivariable predictor model | ||||
---|---|---|---|---|---|---|
OR | 95% CI | p value | AOR | 95% CI | p value | |
Age (per year increase) | 1.069 | [0.999;1.114] | 0.053 | 1.040 | [0.920; 1.177] | 0.531 |
Male | 0.669 | [0.398; 1.124] | 0.13 | |||
APACHE II (per point increase) | 1.101 | [1.046; 1.158] | <0.001 | 1.053 | [0.982; 1.129] | 0.149 |
SAPS II (per point increase) | 1.024 | [1.006; 1.043] | 0.01 | 1.007 | [0.973; 1.043] | 0.672 |
SOFA Score (per point increase) | 1.150 | [1.075; 1.231] | <0.001 | 1.072 | [0.914; 1.259] | 0.392 |
Type of admission | ||||||
Acute vs. elective | 8.019 | [3.507; 18.333] | <0.001 | 5.744 | [1.186; 27.811] | 0.030 |
Acute medical vs acute surgery | 0.718 | [0.221; 2.332] | 0.581 | |||
Acute surgery vs. trauma | 1.600 | [0.402; 6.361] | 0.504 | |||
Acute medical vs. trauma | 1.148 | [0.488; 2.702] | 0.752 | |||
Frailty | ||||||
Frailty (per point increase) | 1.410 | [1.187; 1.675] | <0.001 | 1.437 | [1.052; 1.964] | 0.023 |
Frail (CFS 5-9) | 3.259 | [1.861; 5.708] | <0.001 | |||
Pre-frail (CFS 4) | 0.407 | [0.200; 0.829] | 0.013 | |||
Fit (CFS 1-3) | 0.426 | [0.214; 0.850] | 0.015 |