Perioperative Anticoagulant Use for Surgery Evaluation (PAUSE) Study: A Perioperative Management Plan for Patients with Atrial Fibrillation Who Are Receiving a Direct Oral Anticoagulant

Conclusions: In patients with AF who were taking a DOAC (apixaban, dabigatran, rivaroxaban) and required anticoagulant interruption for an elective surgery/procedure, using a standardized DOAC-specific perioperative management strategy was safe for patient care, with associated low rates of perioperative MB (<2%) and ATE (<1%). Further, a high proportion of patients (>90% overall; 98.8% at high bleeding risk) had a minimal or no residual DOAC level at the time of the surgery/procedure. PAUSE is the largest study, to date, that addresses how to manage the common problem of perioperative DOAC management. It is likely to have a practice-changing impact and will inform future practice guidelines in perioperative care.Study Funding: CIHR (313156) and the H&S Foundation of Canada (G-14-0006136). Aniara-Hyphen Biomed (assays).Acknowledgements: We thank Drs. Walter Ageno, David Garcia, Lehana Thabane, Wendt Lim, Lori Linkins, William Ristevski, and Demetrios J. Sahlas. Also, Kayla Lucier, Grace Wang, Tara McDougall, and HRLMP and CRLB. Supported by CanVector and REDCap.DisclosuresDouketis: Bayer: Other: Advisory Board; Janssen: Consultancy; BMS: Other: Advisory Board; Biotie: Other: Advisory Board; Daiichi-Sankyo: Other: Advisory Board; Boehringer-Ingelheim: Consultancy, Other: Advisory Board, Research Funding; The Medicines Company: Other: Advisory Board; Sanofi: Consultancy, Other: Advisory Board; Astra-Zeneca: Other: Advisory Board; Portola: Other: Advisory Board; Pfi...
Source: Blood - Category: Hematology Authors: Tags: Late-Breaking Abstracts Session Source Type: research