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Increased Microparticle Tissue Factor Activity in Cancer Patients with Venous Thromboembolism

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Journal Thromb Res
Date 2009 Oct 27
PMID 19854471
Citations 80
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Abstract

Cancer patients exhibit a high rate of thromboembolism (VTE). In this study, we analyzed levels of microparticle (MP) tissue factor (TF) activity in cancer patients with or without VTE. Blood was collected from cancer patients within 24 h of objectively diagnosed VTE (n=53) and from cancer patients without VTE (n=13). MPs were isolated from platelet poor plasma by centrifugation at 20,000g for 15 min. MP TF activity was measured using a two-stage chromogenic assay. Cancer patients with VTE had a significantly higher mean MP TF activity compared with cancer patients without VTE (1.7+/-3.8 pg/mL vs 0.6+/-0.4 pg/mL, p<0.05). Further prospective studies are required to determine if levels of MP TF activity may be a useful biomarker to identify patients at increased risk for VTE.

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References
1.
Aras O, Shet A, Bach R, Hysjulien J, Slungaard A, Hebbel R . Induction of microparticle- and cell-associated intravascular tissue factor in human endotoxemia. Blood. 2004; 103(12):4545-53. DOI: 10.1182/blood-2003-03-0713. View

2.
Bogdanov V, Balasubramanian V, Hathcock J, Vele O, Lieb M, Nemerson Y . Alternatively spliced human tissue factor: a circulating, soluble, thrombogenic protein. Nat Med. 2003; 9(4):458-62. DOI: 10.1038/nm841. View

3.
Kroger K, Weiland D, Ose C, Neumann N, Weiss S, Hirsch C . Risk factors for venous thromboembolic events in cancer patients. Ann Oncol. 2005; 17(2):297-303. DOI: 10.1093/annonc/mdj068. View

4.
Ay C, Simanek R, Vormittag R, Dunkler D, Alguel G, Koder S . High plasma levels of soluble P-selectin are predictive of venous thromboembolism in cancer patients: results from the Vienna Cancer and Thrombosis Study (CATS). Blood. 2008; 112(7):2703-8. DOI: 10.1182/blood-2008-02-142422. View

5.
Tesselaar M, Romijn F, Van der Linden I, Prins F, Bertina R, Osanto S . Microparticle-associated tissue factor activity: a link between cancer and thrombosis?. J Thromb Haemost. 2006; 5(3):520-7. DOI: 10.1111/j.1538-7836.2007.02369.x. View