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. 2019 Feb 19;17(4):3129–3135. doi: 10.3892/etm.2019.7286

Figure 1.

Figure 1.

Diagnostic value of miR-21 and BNP for PIH complicated with heart failure. The analysis of ROC curve showed that in the diagnosis of PIH complicated with heart failure, the OR of miR-21 was 1.113, the sensitivity was 88.53% and the specificity was 88.33%, with an AUC of 0.889 and a 95% CI of 82.05–95.76%; the OR of BNP cut-off value was 123, the sensitivity was 88.57% and the specificity was 63.33%, with an AUC of 0.747 and a 95% CI of 64.95–84.38%. BNP, B-type natriuretic peptide; PIH, pregnancy-induced hypertension; ROC, receiver operating characteristic; AUC, area under curve; CI, confidence interval; OR, odds ratio.