Insights From Practice With Use of Direct Oral Anticoagulants in Transplantation

Solid organ transplant patients are at risk of developing atrial fibrillation and venous thromboembolism. Direct oral anticoagulants are considered an attractive option for anticoagulation in patients due to their convenience; however, strong evidence of their use in transplantation is lacking. We conducted a search using Pubmed, Embase, and Scopus databases, in addition to International Society of Heart and Lung transplantation and American Transplant Congress abstracts (from 2012 through December 2017). Fourteen articles were reviewed that included case reports, retrospective case series, or chart review analyses of small cohorts. Based on this review, the findings can only generate hypotheses that should be further studied in a larger randomized cohort. This review can help clinicians gain insight into the use of direct oral anticoagulant in this special population. For now, clinicians should be cautious about their use in this special population.