Coronary artery disease remains the leading cause of morbidity and mortality in women accounting for more than 250,000 deaths per year. While mortality rates have decreased significantly in men during the last several decades, there has been little change for women. Furthermore, despite the high prevalence of ischemic heart disease (IHD) in women, most clinical trials have focused on male cohorts, resulting in a lack of data for women. Their exclusion from clinical trials has been primarily due to the following: 1) child- bearing potential, 2) beyond the arbitrary age limits established for trials, 3) frequent concomitant or advanced disease, and 4) inhomogeneity within the study population.