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Fibrin fragment D-dimer and the risk of future venous thrombosis.
Tuesday,2012-11-06 12:06 America/Los_Angeles — eenright
| Title | Fibrin fragment D-dimer and the risk of future venous thrombosis. |
| Publication Type | Journal Article |
| Year of Publication | 2003 |
| Authors | Cushman, M, Folsom, AR, Wang, L, Aleksic, N, Rosamond, WD, Tracy, RP, Heckbert, SR |
| Journal | Blood |
| Volume | 101 |
| Issue | 4 |
| Pagination | 1243-8 |
| Date Published | 2003 Feb 15 |
| ISSN | 0006-4971 |
| Keywords | Aged, Body Mass Index, Cohort Studies, Continental Population Groups, Factor V, Factor VIII, Female, Fibrin Fibrinogen Degradation Products, Humans, Longitudinal Studies, Male, Middle Aged, Odds Ratio, Prospective Studies, Prothrombin, Risk Factors, Venous Thrombosis |
| Abstract | <p>Plasma D-dimer concentration rises more than 100-fold during acute deep vein thrombosis, but there are no prospective data concerning D-dimer as a risk factor for incident venous thrombosis in a general population. Incident venous thrombosis was ascertained in 2 prospective observational studies, the Atherosclerosis Risk in Communities Study and the Cardiovascular Health Study. Of 21 690 participants enrolled between 1987 and 1993, after 8 years of follow-up, D-dimer was measured using baseline stored plasma of 307 participants who developed venous thrombosis and 616 who did not. Relative to the first quintile of the distribution of D-dimer, the age-adjusted odds ratios for future venous thrombosis for the second to fifth quintiles of D-dimer were 1.6, 2.3, 2.3, and 4.2, respectively (P for trend <.0001). Following added adjustment for sex, race, body mass index, factor V Leiden, prothrombin 20210A, and elevated factor VIII coagulant activity (factor VIII:c), these odds ratios were 1.5, 2.1, 1.9, and 3.0, respectively (P for trend <.0001). Among those with idiopathic thrombosis or secondary thrombosis unrelated to cancer, the adjusted fifth quintile odds ratios were 3.5 and 4.8, respectively. By contrast, D-dimer in the fifth versus first quintile was not related to occurrence of cancer-associated thrombosis (odds ratio, 1.1). Odds ratios for elevated D-dimer were consistently elevated in subgroups defined by age, sex, race, duration of follow-up, and thrombosis type (deep vein thrombosis or pulmonary embolus). D-dimer is strongly and positively related to the occurrence of future venous thrombosis.</p> |
| DOI | 10.1182/blood-2002-05-1416 |
| Alternate Journal | Blood |
| PubMed ID | 12393393 |
| Grant List | N01-HC-55015 / HC / NHLBI NIH HHS / United States N01-HC-55016 / HC / NHLBI NIH HHS / United States N01-HC-55018 / HC / NHLBI NIH HHS / United States N01-HC-55019 / HC / NHLBI NIH HHS / United States N01-HC-55020 / HC / NHLBI NIH HHS / United States N01-HC-55021 / HC / NHLBI NIH HHS / United States N01-HC-55022 / HC / NHLBI NIH HHS / United States N01-HC-85079 / HC / NHLBI NIH HHS / United States N01-HC-85086 / HC / NHLBI NIH HHS / United States R01 HL59367 / HL / NHLBI NIH HHS / United States |