Table 2 Sensitivity, specificity and likelihood ratios for the determined cutoff value of myeloid related protein (MRP)8/14 to predict response to anti-TNF treatment
Accuracy measure | Â |
|---|---|
Cutoff level MRP8/14 (ng/ml) | 1,193 |
Sensitivity | 66Â % |
Specificity | 81Â % |
Positive likelihood ratio | 3.4 |
Negative likelihood ratio | 0.4 |
Youden index | 0.47 |
Area under the curve | 0.76 |