Recombinant Activated Factor VII in Cardiac Surgery: Experience From the Australian and New Zealand Haemostasis Registry

Recombinant FVIIa is a potential rescue therapy in severe uncontrollable critical bleeding after cardiac operations. The observed response rate was high, and response was associated with improved mortality. There was an observed reduction in blood product usage after rFVIIa. The adverse event rate reported was similar to documented adverse event rates in complex cardiac surgical patients. In the absence of randomized controlled trials, this registry provides a basis for understanding current clinical practice with rFVIIa in cardiac surgical procedures.