1. Safety and Efficacy of Apixaban, Rivaroxaban, and Warfarin in End-Stage Renal Disease With Atrial Fibrillation: A Systematic Review and Meta-Analysis.
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Abdullah, Hafez M., Ullah, Waqas, Jafar, Munnam Sohail, van Zyl, Martin, Saeed, Rehan, Alam, Mahboob, Alraies, M. Chadi, and Fischman, David L.
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CHRONIC kidney failure , *ATRIAL fibrillation , *APIXABAN , *WARFARIN , *RIVAROXABAN , *ATRIAL flutter , *STROKE , *STROKE prevention , *ATRIAL fibrillation diagnosis , *STROKE diagnosis , *PYRIDINE , *META-analysis , *HETEROCYCLIC compounds , *ORAL drug administration , *SYSTEMATIC reviews , *ANTICOAGULANTS , *DISEASE complications ,CHRONIC kidney failure complications - Abstract
Background: The use of warfarin in patients with atrial fibrillation (AF) and end-stage renal disease (ESRD) has been implicated with efficacy and safety concerns. Evidence on the role of direct oral anticoagulants (DOACs) in this population is limited.Methods: Electronic databases were searched and articles comparing the safety and efficacy of warfarin with apixaban or rivaroxaban were identified. Pooled hazard ratios (HR) were computed using a random-effects model.Results: A total of eight articles consisting of 30,806 patients; (rivaroxaban 2196, apixaban 2745 and warfarin 25,865) were identified. The pooled HR for major bleeding events favored apixaban over warfarin (0.53, 95% confidence interval (CI) 0.33-0.84, p = 0.008). Apixaban was similar to warfarin in terms of clinically relevant non-major bleeding (HR 1.08, 95% CI 0.64-1.84, p = 0.77) and stroke events (HR 1.09, 95% CI 0.85, 1.39, p = 0.99). There was no significant difference in the risk of major bleeding events (HR 0.95, 95% CI 0.50-1.81, p = 0.88) and stroke between rivaroxaban (HR 1.39, 95% CI, 0.59-3.29, p = 0.09) and warfarin. The combined results of major bleeding in the apixaban group were not affected by the sensitivity analysis.Conclusions: Apixaban may have a lower risk of major bleeding and comparable risk of stroke when compared with warfarin in AF patients with ESRD. [ABSTRACT FROM AUTHOR]- Published
- 2021
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