Rationale and Design for the Blood Pressure Intervention of the Action to Control Cardiovascular Risk in Diabetes (ACCORD) Trial

William C. Cushman, Richard H. Grimm, Jeffrey A. Cutler, Gregory W. Evans, Sarah Capes, Marshall A. Corson, Laurie S. Sadler, Michael H. Alderman, Kevin Peterson, Alain Bertoni, Jan N. Basile

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103 Scopus citations


The Action to Control Cardiovascular Disease in Diabetes (ACCORD) blood pressure trial is an unmasked, open-label, randomized trial with a sample size of 4,733 participants. This report describes the rationale, design, and methods of the blood pressure interventions in ACCORD. Participants eligible for the blood pressure trial are randomized to 1 of 2 groups with different treatment goals: systolic blood pressure <120 mm Hg for the more intensive goal and systolic blood pressure <140 mm Hg for the less intensive goal. The primary outcome measure for the trial is the first occurrence of a major cardiovascular disease (CVD) event, specifically nonfatal myocardial infarction or stroke, or cardiovascular death during a follow-up period ranging from 4-8 years. The ACCORD blood pressure trial should provide the first definitive clinical trial data on the possible benefit of treating to a more aggressive systolic blood pressure goal in reducing CVD events in patients with diabetes mellitus.

Original languageEnglish (US)
Pages (from-to)S44-S55
JournalAmerican Journal of Cardiology
Issue number12 SUPPL.
StatePublished - Jun 18 2007

Bibliographical note

Funding Information:
This work was supported by Contract Nos. N01-HC-95178, N01-HC-95179, N01-HC-95180, N01-HC-95181, N01-HC-95182, N01-HC-95183, N01-HC-95184, IAA #Y1-HC-9035, and IAA #Y1-HC-1010 from the National Heart, Lung, and Blood Institute (NHLBI), with additional support from the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), the National Eye Institute (NEI), the National Institute on Aging (NIA), and the Centers for Disease Control and Prevention (CDC). General Clinical Research Centers provide support at many sites.


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