The New England journal of medicine
-
Randomized Controlled Trial Multicenter Study Comparative Study
Rivaroxaban or Enoxaparin in Nonmajor Orthopedic Surgery.
Nonmajor orthopedic surgery of the lower limbs that results in transient reduced mobility places patients at risk for venous thromboembolism. Rivaroxaban may be noninferior to enoxaparin with regard to the prevention of major venous thromboembolism in these patients. ⋯ Rivaroxaban was more effective than enoxaparin in the prevention of venous thromboembolic events during a period of immobilization after nonmajor orthopedic surgery of the lower limbs. (Funded by Centre Hospitalier Universitaire de Saint-Etienne and Bayer; PRONOMOS ClinicalTrials.gov number, NCT02401594.).