Characteristicsa | 30-day Mortality | Morbidity | Unplanned Readmission | Respiratory | Infection | UTI | VTE | Cardiac | Bleeding | Renal | Stroke | Average Rank |
---|---|---|---|---|---|---|---|---|---|---|---|---|
CPT-specific event rate | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1.2 |
ASA class | 1 | 2 | 2 | 2 | 3 | 2 | 3 | 1 | 2 | 2 | 2 | 2.0 |
Inpatient/outpatient | 6 | 3 | 3 | 3 | 2 | 3 | 2 | 4 | 3 | 3 | 4 | 3.3 |
Primary surgeon specialty | 7 | 4 | 4 | 6 | 4 | 4 | 6 | 6 | 4 | 4 | 5 | 4.9 |
Age (years) | 4 | 7 | 7 | 7 | 6 | 5 | 4 | 3 | 5 | 7 | 3 | 5.3 |
Functional health status | 3 | 5 | 5 | 4 | 7 | 6 | 5 | 7 | 8 | 6 | 6 | 5.6 |
Emergency operation | 5 | 6 | 8 | 5 | 5 | 8 | 7 | 5 | 7 | 5 | 7 | 6.2 |
Work relative value unit | 8 | 8 | 6 | 8 | 8 | 7 | 8 | 8 | 6 | 8 | 8 | 7.5 |
Model c-index | 0.928 | 0.823 | 0.724 | 0.893 | 0.805 | 0.777 | 0.788 | 0.871 | 0.875 | 0.863 | 0.839 | |
Model Brier score | 0.0103 | 0.0879 | 0.0485 | 0.0234 | 0.0438 | 0.0145 | 0.0086 | 0.0062 | 0.0406 | 0.0060 | 0.0021 | |
Validation c-index | 0.931 | 0.823 | 0.724 | 0.893 | 0.805 | 0.776 | 0.790 | 0.877 | 0.876 | 0.870 | 0.875 | |
Validation Brier score | 0.0102 | 0.0880 | 0.0483 | 0.0232 | 0.0437 | 0.0144 | 0.0086 | 0.0063 | 0.0407 | 0.0059 | 0.0020 |