Figure 3.
Comparison of markers’ ability to distinguish active AAV from remission in a complementary way. A. Receiver operating characteristic (ROC) curves of selected markers, constructed using the values obtained in active disease and remission in 123 subjects. B. Comparison of values of selected pairs of markers in patients with active AAV (at screening). The Spearman correlation coefficient is shown at the top of each panel. MMP = matrix metalloproteinase; ESR = erythrocyte sedimentation rate; CRP = C reactive protein.