Table 2 Diagnostic performance of models from intratumoral, BPE and combinations of them in the training set and the validation set
| Â | Model | AUC (95% CI) | Sensitivity | Specificity |
|---|---|---|---|---|
Training | Intratumoral | 0.723 (0.621–0.811) | 0.912 | 0.492 |
BPE | 0.666 (0.561–0.760) | 0.441 | 0.864 | |
Intratumoral + BPE | 0.782 (0.684–0.861) | 0.765 | 0.763 | |
Validation | Intratumoral | 0.736 (0.573–0.862) | 0.667 | 0.760 |
BPE | 0.659 (0.492–0.801) | 0.933 | 0.440 | |
Intratumoral + BPE | 0.789 (0.631–0.902) | 0.667 | 0.880 |