Single vs double antiplatelet therapy in acute coronary syndrome: Predictors of bleeding after coronary artery bypass grafting

Figure 1 Predictors of bleeding risk. A: AUC-EXTEM in non-bleeders and in bleeders (patients with major bleeding) (P = 0.0001); B: Bleeding risk prediction and AUC-EXTEM: Each circle represents one decile of the patient population, showing the proportion of patients who bled compared with their mean AUC. The curve is a line of best fit, clearly showing a threshold at an AUC of 6000, below which the bleeding risk increases markedly. AUC: Area-under-curve.