Fig. 2

ROC curves of SIC scores and SOFA scores for predicting 28-day mortality. (A) ROC curves of SIC and SOFA scores on day 1 (n = 209); (B) ROC curves of SIC and SOFA scores on day 2 and the changes in the scores from days 1 to 2 (n = 209); (C) ROC curves of SIC and SOFA scores on day 4 and the changes in the scores from days 1 to 4 (n = 186). ROC: receiver operating characteristic; SIC: sepsis-induced coagulopathy; SOFA: Sequential Organ Failure Assessment