Research Article

Development of a Novel Nomogram Incorporating Red Blood Cell Distribution Width-Albumin Ratio for the Prediction of 30-day Mortality in Acute Pancreatitis Patients

Figure 1

ROC curves. (a) ROC curves for the RA, RDW, and albumin. (b) ROC curves for the RA, SOFA, OASIS, and APS III. In both figures, RA had higher AUC values than RDW and albumin. The AUC value of RA is lower than SOFA and APS III but higher than OASIS. ROC, receiver operating characteristic; RA, red blood cell distribution width-albumin ratio; SOFA, sequential organ failure assessment; OASIS, Oxford acute disease severity score; APS III, acute physiology score III.
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