Who are at risk for thromboembolism after arthroplasty? A systematic review and meta-analysis

Autor: Wei-Ping Chen, Jin Li, Wenkang Qian, Xin-die Zhou, Zhi-Gao Yang, Pengli Zhang, Lidong Wu
Rok vydání: 2013
Předmět:
Zdroj: Thrombosis Research. 132:531-536
ISSN: 0049-3848
Popis: Background Thromboembolism, including deep venous thrombosis and pulmonary embolism, is a grave threat to patients undergoing total joint replacement. Using a systematic review and meta-analysis we asked whether gene mutations or polymorphisms could be risk factors for thrombosis after arthroplasty. Methods We performed a comprehensive search of Medline, PubMed, Embase, Cochrane databases, China National Knowledge Infrastructure (CNKI), and Google Scholar, and identified 19 studies detailing genetic investigations of patients with thromboembolism following joint replacement. Results Our meta-analyses included 5149 patients who underwent arthroplasty surgery. Significant associations with venous thromboembolism were identified for factor G1691A (odds ratio (OR) 1.41, 95% confidence interval (CI) 1.03 - 1.94, p = 0.03), prothrombin G20210A (OR 2.16, 95% CI, 1.27- 3.69, p = 0.005), and MTHFR/C677T/TT (OR 2.36, 95% CI 1.03 - 5.42, p = 0.04) in Caucasian populations. No significant gene mutation was identified in Asian populations. Conclusion This study suggests a way to identify patients scheduled for arthroplasty who are at higher risk of thrombosis, enabling individualized treatment.
Databáze: OpenAIRE