PLASMIC Score for TTPLoading...Platelet count < 30 x 10^9/LNo0Yes+1Hemolysis (reticulocyte count > 2.5%, haptoglobin undetectable or indirect bilirubin > 2.0 mg/dL (34.2 umol/L)No0Yes+1Active cancer (treated for cancer within past yearNo0Yes+1History of solid-organ or stem-cell transplantYes0No+1MCV < 9.0 x 10^-14 (< 90 fL)No0Yes+1INR < 1.5No0Yes+1Creatinine < 2.0 mg/dL (176.8 umol/L)No0Yes+1