TY - JOUR
T1 - Relations of arterial stiffness and endothelial dysfunction with incident venous thromboembolism
AU - Ko, Darae
AU - Preis, Sarah R.
AU - Johnson, Andrew D.
AU - Vasan, Ramachandran S.
AU - Benjamin, Emelia J.
AU - Hamburg, Naomi M.
AU - Mitchell, Gary F.
N1 - Publisher Copyright:
© 2021 Elsevier Ltd
PY - 2021/8
Y1 - 2021/8
N2 - Introduction: Association between arterial vascular dysfunction and risk of venous thromboembolism (VTE) is uncertain. We determined the associations between comprehensive measures of arterial vascular function and risk of incident VTE in a community-based cohort study with robust longitudinal follow-up. Materials and methods: In the Framingham Heart Study Original, Offspring, Third Generation, and Omni cohorts, we measured carotid-femoral pulse wave velocity and central pulse pressure (n = 8261, age 51.5 ± 15.5 years, 54% women), flow-mediated dilation and hyperemic velocity (n = 6540, age 47.9 ± 14.1 years, 54% women), and peripheral arterial tonometry ratio (n = 4998, age 54.3 ± 16.0 years, 52% women). Deep venous thrombosis and pulmonary embolism were diagnosed with imaging studies and adjudicated by three Framingham Heart Study physicians. Results and conclusions: The rate of incident VTE was 1.6–2.1 per 1000 person-years during mean follow-up of 8.5–11.2 years. In age- and sex-adjusted Cox proportional hazards regression models, carotid-femoral pulse wave velocity was associated with increased risk of VTE (HR 1.32, 95% CI 1.05–1.66, p = 0.02), however the association was no longer statistically significant after multivariable adjustment (HR 1.24, 95% CI 0.96–1.61, p = 0.10). None of the other vascular variables were associated with the risk of VTE in any of the models. In our comprehensive examination of arterial vascular function and risk of VTE, we did not observe any association between select arterial function measures and risk of VTE after multivariable adjustment.
AB - Introduction: Association between arterial vascular dysfunction and risk of venous thromboembolism (VTE) is uncertain. We determined the associations between comprehensive measures of arterial vascular function and risk of incident VTE in a community-based cohort study with robust longitudinal follow-up. Materials and methods: In the Framingham Heart Study Original, Offspring, Third Generation, and Omni cohorts, we measured carotid-femoral pulse wave velocity and central pulse pressure (n = 8261, age 51.5 ± 15.5 years, 54% women), flow-mediated dilation and hyperemic velocity (n = 6540, age 47.9 ± 14.1 years, 54% women), and peripheral arterial tonometry ratio (n = 4998, age 54.3 ± 16.0 years, 52% women). Deep venous thrombosis and pulmonary embolism were diagnosed with imaging studies and adjudicated by three Framingham Heart Study physicians. Results and conclusions: The rate of incident VTE was 1.6–2.1 per 1000 person-years during mean follow-up of 8.5–11.2 years. In age- and sex-adjusted Cox proportional hazards regression models, carotid-femoral pulse wave velocity was associated with increased risk of VTE (HR 1.32, 95% CI 1.05–1.66, p = 0.02), however the association was no longer statistically significant after multivariable adjustment (HR 1.24, 95% CI 0.96–1.61, p = 0.10). None of the other vascular variables were associated with the risk of VTE in any of the models. In our comprehensive examination of arterial vascular function and risk of VTE, we did not observe any association between select arterial function measures and risk of VTE after multivariable adjustment.
KW - Arterial stiffness
KW - Endothelial function
KW - Venous thromboembolism
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U2 - 10.1016/j.thromres.2021.06.012
DO - 10.1016/j.thromres.2021.06.012
M3 - Article
C2 - 34175748
AN - SCOPUS:85108429101
SN - 0049-3848
VL - 204
SP - 108
EP - 113
JO - Thrombosis Research
JF - Thrombosis Research
ER -