Does guideline-based treatment prevent racial disparities in cardiovascular outcomes?

Cardiovascular disease remains the leading cause of death for women within most racial and ethnic groups in the United States. A new study in the Canadian Journal of Cardiology characterizes the risk profile for Black and non-Black women with obstructive coronary artery disease (CAD) enrolled in the Women’s Ischemia Syndrome Evaluation (WISE) cohort study. It concludes that racial and ethnic disparities in long-term cardiovascular outcomes were not observed among women with obstructive CAD recruited from university/academic centers who received guideline-based treatment.