Table 3.
results of ROC analysis (malignant versus benign).
| AUC (95% CI) | p value | Cut-off value | Sensitivity (%) | Specificity (%) | |
|---|---|---|---|---|---|
| CTCs | 0.713 (0.525, 0.902) | 0.026 | 0.5 | 92.7 | 50.0 |
| Size | 0.462 (0.274, 0.651) | 0.694 | 0.5 | 34.1 | 58.3 |
| Density | 0.702 (0.551, 0.853) | 0.034 | 0.5 | 48.8 | 91.7 |
| CTCs+Density | 0.726 (0.537, 0.914) | 0.018 | 0.5 | 95.1 | 50.0 |