Fig. 2.

Composite efficacy and safety profile of different rivaroxaban doses compared with enoxaparin for the prevention of VTE after hip and knee replacement surgery in four phase II dose-finding studies [36–39]. Doses for which rivaroxaban bars remained below the line performed better overall than enoxaparin 40 mg od. The composite outcome depicted here was not a predefined endpoint of these trials. bid twice daily, od once daily, VTE venous thromboembolism