NEW ORLEANS, (March 27, 2007) -- Percutaneous coronary intervention plus optimal medical therapy does not improve outcomes in patients with coronary artery disease, compared with optimal medical therapy alone, according to study results presented yesterday at the 56th Annual Scientific Session of the American College of Cardiology in New Orleans, and published online in the New England Journal of Medicine.
The Clinical Outcomes Utilizing Revascularization and Aggressive Drug Evaluation (COURAGE) Trial, conducted by the Cooperative Studies Program of the U.S. Department of Veterans Affairs (VA) and the Canadian Institutes of Health Research (CIHR), was a randomized, controlled study involving 2,287 patients with stable coronary artery disease treated at 15 VA medical centers, as well as 35 other U.S. and Canadian medical centers. The study, conducted between 1999 and 2004, was also supported by several pharmaceutical and biotechnology companies that contributed funding, drugs and medical devices or supplies.
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