Fig. 3From: Impact of a posttraumatic cerebral infarction on outcome in patients with TBI: the Italian multicenter cohort INCEPT studyROC curves for the core and extended IMPACT models with the addition of PTCI. Comparison of ROC curves and AUCs with and without the addition of PTCI, for both the core and extended models (p values for the difference in AUC: p = 0.05 for core model, p = 0.049 for the extended model). IMPACT: International Mission on Prognosis Analysis of Clinical Trials in Traumatic Brain InjuryBack to article page