Blood pressure goals and arterial stiffness in chronic kidney disease.

The association of optimal blood pressure (BP) control and arterial stiffness was evaluated in 172 patients with chronic kidney disease. The authors compared the augmentation index (AIx) of patients who achieved a recommended BP goal (<130/80 mm Hg) with those who did not (> or = 130/80 mm Hg). The median age was 57 years, 60% were male, and 70% were Caucasian.