Figure 4. Receiver operator characteristic curve demonstrating sensitivity as a function of 1 specificity for predicting the stroke recurrence. Based on the logistic model incorporating 2 biomarkers (FABP4/NIHSS) and the relative contribution of each biomarker alone (FABP4/NIHSS/Hs-CRP/HCY). NIHSS=National Institutes of Health Stroke Scale; Hs-CRP=High C-reactive protein; HCY=Homocysteine; FABP4=Fatty Acid Binding Protein 4.