FIG. 1.
Multivariable odds of a coronary calcium score >0 for oophorectomy stratified by prior hormone therapy group (except those with percutaneous transluminal coronary angioplasty or coronary artery bypass grafting). *P < 0.01; †P = 0.06; n = 961. Adjusted for age at time of computed tomography scan, ethnicity, smoking, diabetes, hypertension, high cholesterol, body mass index, conjugated equine estrogens, randomization status, and education. WHI, Women’s Health Initiative; HT, hormone therapy.