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Does Aspirin Have a Role in Venous Thromboembolism Prophylaxis in Total Knee Arthroplasty Patients?

Overview
Journal J Arthroplasty
Specialty Orthopedics
Date 2009 Aug 15
PMID 19679434
Citations 40
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Abstract

The objectives of this study were to compare the risk of venous thromboembolism (VTE), bleeding, surgical site infection, and mortality in patients receiving aspirin or guideline-approved VTE prophylactic therapies (warfarin, low-molecular-weight heparins, synthetic pentasaccharides) in total knee arthroplasty (TKA). We analyzed clinical and administrative data from 93,840 patients who underwent primary TKA at 307 US hospitals over a 24-month period. Fifty-one thousand nine hundred twenty-three (55%) patients received warfarin, 37,198 (40%) received injectable agents, and 4719 (5%) received aspirin. After adjustment for patient and hospital factors, patients who received aspirin VTE prophylaxis (VTEP) had lower odds for thromboembolism compared to warfarin patients but with similar odds compared with injectable VTEP; there were no differences in risk of bleeding, infection, or mortality after adjustment. Our results suggest that aspirin, when used in conjunction with other clinical care protocols, may be effective VTEP for certain TKA patients.

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References
1.
Laskin R . Minimally invasive total knee replacement using a mini-mid vastus incision technique and results. Surg Technol Int. 2005; 13:231-8. View

2.
Schiff R, Kahn S, Shrier I, Strulovitch C, Hammouda W, Cohen E . Identifying orthopedic patients at high risk for venous thromboembolism despite thromboprophylaxis. Chest. 2005; 128(5):3364-71. DOI: 10.1378/chest.128.5.3364. View

3.
Burnett R, Clohisy J, Wright R, McDonald D, Shively R, Givens S . Failure of the American College of Chest Physicians-1A protocol for lovenox in clinical outcomes for thromboembolic prophylaxis. J Arthroplasty. 2007; 22(3):317-24. DOI: 10.1016/j.arth.2007.01.007. View

4.
. Prevention of pulmonary embolism and deep vein thrombosis with low dose aspirin: Pulmonary Embolism Prevention (PEP) trial. Lancet. 2000; 355(9212):1295-302. View

5.
McCarthy E, Iezzoni L, Davis R, Palmer R, Cahalane M, Hamel M . Does clinical evidence support ICD-9-CM diagnosis coding of complications?. Med Care. 2000; 38(8):868-76. DOI: 10.1097/00005650-200008000-00010. View