NPPB and aortic stenosis: The area under the curve as assessed by receiver operating characteristics (ROC-AUC) to separate AS patients from the control subjects of miR-210 levels were comparable to that of NT-proBNP levels: 0.82 (95% confidence interval [CI] 0.70–0.90) vs. 0.85 (0.75–0.93), respectively, p = 0.71.