Long-term clinical outcomes according to the mean observed blood pressure in patients with coronary artery disease after drug-eluting stent implantation.

Background: A recent guideline emphasized strict blood pressure (BP) control for the patients at high risk for cardiovascular events. However, there are little data about the relationship between BP control and clinical outcome in Korea. We sought to evaluate the clinical outcomes according to the mean observed BP in patients with coronary artery disease (CAD) who had undergone drug-eluting stent (DES) implantation.