Table IV. Receiver operating characteristics from IHC scores of the three proteins in distinguishing NBE from invasive LSCC individually and as a panel.
Proteins | Sensitivity | Specificity | PPV | NPV | AUC |
---|---|---|---|---|---|
HSPB1 | 0.89 | 0.83 | 0.83 | 0.86 | 0.90 |
GSTP1 | 0.77 | 0.89 | 0.77 | 0.82 | 0.89 |
CKB | 0.79 | 0.83 | 0.77 | 0.83 | 0.89 |
A panel of three proteins | 1.00 | 0.98 | 0.99 | 0.99 | 1.00 |