Citrate anticoagulation for continuous venovenous hemofiltration*

Abstract

The efficacy of citrate and nadroparin anticoagulation for CVVH was similar, however, citrate was safer. Unexpectedly, citrate reduced mortality. Less bleeding could only partly explain this benefit, less clotting could not. Post hoc citrate appeared particularly beneficial after surgery, in sepsis and severe multiple organ failure, suggesting interference with inflammation.