Fig. 3

Changes in circuit measurements of coagulation over duration of treatment. INR International Normalised Ratio, APTTr activated partial thromboplastin time ratio, TGA thrombin generation assay, PFSCA platelet function assay using collagen/adenosine diphosphate, PFSCE platelet function assay using collagen/epinephrine, CT closure time. Repeated measures ANOVAs of measurements from the circuit compared data from 12 to 48 h. Only INR differed overtime, with a significant difference between 12 and 48 h in post hoc comparisons (p = 0.002)