Training cohort | AUC | 95% CI | Sensitivity (%) | Specificity (%) | Accuracy (%) |
Clinical model | 0.66 | 0.56–0.75 | 81.4 | 45.9 | 59.2 |
CT model | 0.79 | 0.70–0.87 | 66.1 | 83.6 | 71.7 |
TA model | 0.82 | 0.74–0.89 | 94.9 | 60.7 | 75.0 |
Combined model | 0.88 | 0.81–0.94 | 93.2 | 67.2 | 79.2 |
Validation cohort | AUC | 95% CI | Sensitivity (%) | Specificity (%) | Accuracy (%) |
Clinical model | 0.64 | 0.49–0.79 | 73.1 | 61.5 | 57.7 |
CT model | 0.82 | 0.70–0.93 | 96.2 | 53.8 | 69.2 |
TA model | 0.86 | 0.76–0.96 | 88.5 | 73.1 | 75.0 |
Combined model | 0.94 | 0.89–0.98 | 96.2 | 80.8 | 86.5 |