Figure 4.
Evaluation of the the model performance for the multivariate cause-specific Cox regression model for the risk of prostate cancer (PCa)-specific death with receiver-operating characteristic (ROC) curves stratified by AZGP1 expression and omitting the AZGP1 status. Area under the ROC curve (AUC) and p-values of the comparative tests are reported one (A) and five (B) years after the start of ADT.