@article {6235,
	title = {Troponin T, NT-proBNP, and venous thromboembolism: the Longitudinal Investigation of Thromboembolism Etiology (LITE).},
	journal = {Vasc Med},
	volume = {19},
	year = {2014},
	month = {2014 Feb},
	pages = {33-41},
	abstract = {<p>Increased levels of plasma troponins and natriuretic peptides are markers of cardiac dysfunction associated with increased risk of cardiovascular disease. Little information exists on cardiac dysfunction and occurrence of venous thromboembolism (VTE). In two prospective epidemiological cohorts, we tested the hypothesis that high-sensitivity troponin T (TnT) and N-terminal pro B-type natriuretic peptide (NT-proBNP) are associated positively with VTE occurrence. The Atherosclerosis Risk in Communities (ARIC) study and the Cardiovascular Health Study (CHS) measured plasma TnT and NT-proBNP in 13,719 men or women with no history of venous thrombosis, coronary heart disease, or heart failure and followed them for approximately 10 years for VTE occurrence (n = 348 VTEs). In both ARIC and CHS, TnT was associated positively with incidence of total VTE and provoked VTE, but not with unprovoked VTE: age, race, and sex-adjusted hazard ratios for total VTE in the pooled analysis were 1.00, 0.85, 1.36, 1.51, and 1.98 (p-trend <0.0001) across five categories of TnT. In contrast, the association of NT-proBNP with VTE was positive in ARIC (hazard ratios approximately 2.5-fold for the highest versus lowest NT-proBNP quintiles), but non-existent in CHS.</p>},
	keywords = {Aged, Aged, 80 and over, Atherosclerosis, Biomarkers, Female, Heart Failure, Humans, Incidence, Longitudinal Studies, Male, Middle Aged, Natriuretic Peptide, Brain, Peptide Fragments, Prospective Studies, Risk Factors, Troponin T, Venous Thromboembolism},
	issn = {1477-0377},
	doi = {10.1177/1358863X14520869},
	author = {Folsom, Aaron R and Lutsey, Pamela L and Nambi, Vijay and deFilippi, Christopher R and Heckbert, Susan R and Cushman, Mary and Ballantyne, Christie M}
}
