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. 2015 Mar 4;17(4):405–415. doi: 10.1002/ejhf.244

Figure 3.

Figure 3

Receiver operating characteristic (ROC) analysis for the use of microRNAs (miRNAs) to improve the diagnostic utility of BNP in the differentiation of heart failure with preserved ejection fraction (HFpEF) from heart failure with reduced ejection fraction (HFrEF). ROC analysis highlights that the diagnostic value of using miRNA combinations to differentiate HFpEF from HFrEF is superior to using BNP on its own. The best diagnostic test includes BNP with a combination of four miRNAs, namely miR-328, miR-30c, miR-221, and miR-375, with an area under the curve (AUC) of 0.854.