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. 2016 Jun 16;11(6):e0157159. doi: 10.1371/journal.pone.0157159

Fig 4.

Fig 4

Association of ST2 with Barcelona score levels dichotomized as high or low according to the median of each biomarker (A) Correlation analysis with survival rate, (B) Adjusted hazard ratio of death according to combined criteria as median of ST2 and Barcelona score (C) Kaplan Meier curves for all-cause mortality according to combination of median of ST2 and Barcelona score and (D) Reclassification of two years risk of death for all cause or cardiovascular (CV) mortality. NRI and IDI values were reported when CRP was added to the clinical model in combination with high BCN value. NRI: net reclassification index; IDI: integrated discrimination index; BCN: Barcelona bio-heart failure risk calculator (BCN Bio-HF calculator).