Table 2.
Receiver operating characteristic curve analyses for pathological complete response.
| Curve | Cut-off value | AUC | 95% CI | p value | Sensitivity (%) | Specificity (%) |
|---|---|---|---|---|---|---|
| NLR | 2.34 | 0.552 | 0.494–0.609 | 0.105 | 74.7 | 38.2 |
| MLR | 0.22 | 0.604 | 0.542–0.667 | 0.001 | 63.6 | 54.2 |
| PLR | 131.8 | 0.567 | 0.507–0.626 | 0.036 | 69.7 | 44.8 |
| PIV | 306.4 | 0.592 | 0.539–0.645 | 0.004 | 81.8 | 45.8 |
| Ki-67 index | 27% | 0.707 | 0.657–0.758 | < 0.001 | 73.2 | 55.5 |
AUC the area under the curve, CI confidence interval, NLR neutrophil-to-lymphocyte ratio, MLR monocyte-to-lymphocyte ratio, PLR platelet-to-lymphocyte ratio, PIV pan-immune-inflammation-value.