This software is designed to assist clinicians and provide advice about the management of warfarin. The advice specifically relates to managing patients with an elevated INR result, patients with bleeding on warfarin and the perioperative management of patients on warfarin.

The advice is based on the Australasian Society of Thrombosis and Haemostatsis (ASTH) guidelines 2013, and the American College of Chest Physicians guidelines (ACCP) 2012. Extensive effort has been made to ensure the accuracy of the advice provided.

The user accepts that:

1. Tran H, Chunilal S, Harper P, Tran H, Wood E, Gallus A. An update of consensus guidelines for warfarin reversal. The Medical Journal of Australia 2013: 198(4):198-199.

2. Douketis JD, Spyropoulos AC, Spencer FA, Mayr M, Jaffer AK, Eckman MH, Dunn AS, Kunz R. Perioperative Management of antithrombotic therapy: Antithrombotic therapy and prevention of thrombosis, 9th ed: American College of Chest Physicians Evidence-based clinical practice guidelines. Chest 2012; 141(2_suppl):e326S-e350s.