1. Eriksson BI, Kakkar AK, Turpie AGG, Lassen MR, et al. Oral rivaroxaban for the prevention of symptomatic venous thromboembolism after elective hip and knee replacement. J Bone Joint Surgery. 2009;91-B:636-644.
2. Turpie AGG, Lassen MR, Kakkar AK, et al. A pooled analysis of three pivotal studies of rivaroxaban for thromboprophylaxis after orthopaedic surgery: effect on symptomatic venous thromboembolism, all-cause mortality and bleeding. Poster presented at: the European Society of Cardiology (ESC); August 30-September 3, 2008; Munich, Germany. Abstract 86450.
3. Eriksson BI, Borris LC, Friedman RJ, et al; RECORD1 Study Group. Rivaroxaban versus enoxaparin for thromboprophylaxis after hip arthroplasty. N Engl J Med. 2008;358(26):2765-2775.
4. Kakkar AK, Brenner B, Dahl OE, et al; RECORD2 Investigators. Extended duration rivaroxaban versus short-term enoxaparin for the prevention of venous thromboembolism after total hip arthroplasty: a double-blind, randomised controlled trial. Lancet. 2008;372(9632):31-39.
5. Lassen MR, Ageno W, Borris LC, et al; RECORD3 Investigators. Rivaroxaban versus enoxaparin for thromboprophylaxis after total knee arthroplasty. N Engl J Med. 2008;358(26):2776-2786.
6. Turpie AGG, Lassen MR, Davidson BL, et al; RECORD4 Investigators. Rivaroxaban versus enoxaparin for thromboprophylaxis after total knee arthroplasty (RECORD4): a randomised trial. Lancet. 2009;373(9676):1673-1680.
7. www.clinicaltrials.gov