Fig. 3From: Range of plasma brain natriuretic peptide (BNP) levels in hemodialysis patients at a high risk of 1-year mortality and their relationship with the nutritional status: a retrospective cohort study in one instituteReceiver operating characteristic (ROC) curve of the relationship between BNP levels and 1-year mortality. The area under the curve was 0.69 and the cut-off value was 299.2 pg/mLBack to article page