Clinical Experience With Three-Factor Prothrombin Complex Concentrate to Reverse Warfarin Anticoagulation in Intracranial Hemorrhage
Therapies Friday, August 31st, 2012Stroke.ahajournals.org: July 17, 2012
Background and Purpose—The effectiveness of prothrombin complex concentrate (PCC) products available in the United States that contain low levels of factor VII (3-factor PCC) has not been tested. The purpose of this study was to review our experience with 3-factor PCC (Profilnine) in the setting of warfarin-associated intracranial hemorrhage (wICH).
Methods—In November 2007, we implemented a protocol for reversal of anticoagulation in wICH using Profilnine. Additional treatment with fresh-frozen plasma was at the discretion of the treating physician. Medical records of all patients receiving PCC for wICH between November 1, 2007, and December 7, 2011 were reviewed. Correction of the international normalized rate (INR) was defined as an INR <1.4. Read more