Sex hormone levels and subclinical atherosclerosis in postmenopausal women: the Multi-Ethnic Study of Atherosclerosis.

ABSTRACT: We examined cross-sectional associations between sex hormones and carotid artery intimal-medial thickness (cIMT) and coronary artery calcium in women in the Multi-Ethnic Study of Atherosclerosis. Serum testosterone, estradiol, sex hormone binding globulin (SHBG), and dehydroepiandrosterone levels were measured in 1947 postmenopausal women aged 45-84 years (30% White, 14% Chinese-American, 31% Black, and 25% Hispanic) and not on hormone therapy. Using multiple linear regression we evaluated associations between log(sex hormone) levels and log(cIMT) adjusted for age, ethnicity, body mass index (BMI) and cardiac risk factors. Associations between sex hormone levels and the presence and extent of coronary calcium were evaluated. Total and bioavailable testosterone were positively associated wi

SUBMITTER: Ouyang P 

PROVIDER: S-EPMC2729280 | biostudies-literature | 2009 May

REPOSITORIES: biostudies-literature