Catechol-O-Methyltransferase and Cardiovascular Disease: MESA.

ABSTRACT: Background Genetic variation in catechol-O-methyltransferase (COMT), a key enzyme in estrogen and catecholamine metabolism, has plausible physiological links to cardiovascular disease (CVD) and its risk factors. In WHS (Women's Health Study), COMT variants rs4818 and rs4680 were associated with a lower risk of CVD among women receiving placebo but not aspirin, suggesting a possible role of COMT in thrombosis. Methods and Results To evaluate potential pathways linking COMT with CVD, and COMT effect modification of aspirin in prevention, we examined COMT association with CVD risk and subclinical measures, coronary artery calcium, and carotid intima-media thickness in MESA (Multi-Ethnic Study of Atherosclerosis). In 65 957 person-years of follow-up, d

SUBMITTER: Hall KT 

PROVIDER: S-EPMC6951085 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature