Attending Physician Attitudes Toward Choice of Oral Anticoagulant for the Treatment of Venous Thromboembolism.
R I Med J (2013). 2015;98(7):32-36
Authors: Connell NT, Butera JN
Abstract
Until recently, warfarin has been the primary treatment of venous thromboembolism (VTE). Limited data are available regarding physician attitudes toward anticoagulant choice in the setting of novel oral anticoagulant (NOAC) availability. This study sought to evaluate attending physician attitudes toward NOACs. A survey was sent to attending physicians from internal medicine (primary care and hospitalist medicine), family medicine, cardiology, and hematology-oncology asking about their preference and reasoning for choice of oral anticoagulant for the treatment of deep vein thrombosis (DVT) and pulmonary embolism (PE). Warfarin was the most common choice of initial treatment of both DVT (85.6%) and PE (89%). Among the specialties surveyed, cardiologists were more likely to use rivaroxaban as initial treatment of VTE as compared to other specialties including internal medicine or hematology (p=0.011 for DVT and 0.004 for PE). Cost-effectiveness and lack of a reversal agent were cited as the major disadvantages for NOAC use. [Full article available at http://rimed.org/rimedicaljournal-2015-07.asp, free with no login].
PMID: 26125477 [PubMed - as supplied by publisher]