Annals of internal medicine
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Randomized Controlled Trial Comparative Study
Clinical outcomes with rivaroxaban in patients transitioned from vitamin K antagonist therapy: a subgroup analysis of a randomized trial.
In ROCKET AF (Rivaroxaban Once-Daily, Oral, Direct Factor Xa Inhibition Compared With Vitamin K Antagonism for Prevention of Stroke and Embolism Trial in Atrial Fibrillation), a large randomized, clinical trial, rivaroxaban was noninferior to warfarin in preventing stroke or systemic embolism in patients with atrial fibrillation. ⋯ Johnson & Johnson and Bayer HealthCare.
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Randomized Controlled Trial Multicenter Study Comparative Study
Aspirin versus low-molecular-weight heparin for extended venous thromboembolism prophylaxis after total hip arthroplasty: a randomized trial.
The role of aspirin in thromboprophylaxis after total hip arthroplasty (THA) is controversial. ⋯ Canadian Institutes of Health Research.