Fig. 3From: Effects of regional citrate anticoagulation on thrombin generation, fibrinolysis and platelet function in critically ill patients receiving continuous renal replacement therapy for acute kidney injury: a prospective studyChanges 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)Back to article page