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Figure 1 | Critical Care

Figure 1

From: Antithrombin supplementation for anticoagulation during continuous hemofiltration in critically ill patients with septic shock: a case-control study

Figure 1

Receiver operating characteristic (ROC) curve for antithrombin in a group of septic shock patients (n = 55) who underwent continuous renal replacement therapy in the intensive care unit from January 2001 to December 2002. The ROC curve was generated by plotting sensitivity against (100 – specificity) for each value of AT. A threshold value of 70% with the highest sensitivity and specificity (88.9% and 87.9%, respectively) was set to predict filter clotting. The area under the curve is 0.886.

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