Sandeep Vijan, MD, MS; Rodney A. Hayward, MD
Grant Support: By a Veterans Affairs Health Services Research and Development Career Development Award (Dr. Vijan). The American College of Physicians provided an honorarium to the authors for conducting this review. This funding had no role in the design, conduct, or reporting of this review.
Potential Financial Conflicts of Interest: None disclosed.
Requests for Single Reprints: Sandeep Vijan, MD, MS, Veterans Affairs Health Services Research and Development, PO Box 130170, Ann Arbor, MI 48113-0170; e-mail, firstname.lastname@example.org.
Current Author Addresses: Drs. Vijan and Hayward: Veterans Affairs Health Services Research and Development, P.O. Box 130170, Ann Arbor, MI 48113-0170.
Hypertension in patients with type 2 diabetes mellitus is a prevalent condition that leads to substantial morbidity and mortality.
To evaluate the goals and optimal agents for treatment of hypertension in type 2 diabetes.
Review of the medical literature
Randomized trials that evaluated the pharmacologic treatment of hypertension in patients with diabetes and reported microvascular and macrovascular outcomes.
Studies were identified by using the Cochrane Library, MEDLINE, meta-analyses, review articles, and expert recommendation. The searches of the Cochrane Library and MEDLINE were performed in May 2000 and updated in April 2002. Data were abstracted to standardized forms by a single reviewer and were confirmed by a second reviewer.
Treatment of hypertension in type 2 diabetes provides dramatic benefit. Target diastolic blood pressures of less than 80 mm Hg appear optimal; systolic targets have not been as rigorously evaluated, but targets of 135 mm Hg or less are reasonable. Studies that compare drug classes do not suggest obviously superior agents. However, it is reasonable to conclude that thiazide diuretics, angiotensin-II receptor blockers, and perhaps angiotensin-converting enzyme (ACE) inhibitors may be the preferred first-line agents for treatment of hypertension in diabetes. -Blockers and calcium-channel blockers are more effective than placebo, but they may not be as effective as diuretics, angiotensin-II receptor blockers, or ACE inhibitors; however, study results are inconsistent in this regard.
Treatment of hypertension in type 2 diabetes, with blood pressure goals of 135/80 mm Hg, provides dramatic benefits. Thiazide diuretics, angiotensin II receptor blockers, and ACE inhibitors may be the best first-line treatments, although other agents are usually necessary and goals may not be achieved even with three or four agents. Aggressive blood pressure control may be the most important factor in preventing adverse outcomes in patients with type 2 diabetes.
Table 1. Primary Trials of Hypertension Control in Diabetes
Table 2. The Effectiveness of Hypertension versus Glucose Control in the United Kingdom Prospective Diabetes Study
Table 3. Effects of Different Drug Classes in Treatment of Hypertension in Diabetes
The In the Clinic® slide sets are owned and copyrighted by the American College of Physicians (ACP). All text, graphics, trademarks, and other intellectual property incorporated into the slide sets remain the sole and exclusive property of the ACP. The slide sets may be used only by the person who downloads or purchases them and only for the purpose of presenting them during not-for-profit educational activities. Users may incorporate the entire slide set or selected individual slides into their own teaching presentations but may not alter the content of the slides in any way or remove the ACP copyright notice. Users may make print copies for use as hand-outs for the audience the user is personally addressing but may not otherwise reproduce or distribute the slides by any means or media, including but not limited to sending them as e-mail attachments, posting them on Internet or Intranet sites, publishing them in meeting proceedings, or making them available for sale or distribution in any unauthorized form, without the express written permission of the ACP. Unauthorized use of the In the Clinic slide sets will constitute copyright infringement.
Vijan S, Hayward RA. Treatment of Hypertension in Type 2 Diabetes Mellitus: Blood Pressure Goals, Choice of Agents, and Setting Priorities in Diabetes Care. Ann Intern Med. ;138:593–602. doi: 10.7326/0003-4819-138-7-200304010-00018
Download citation file:
Published: Ann Intern Med. 2003;138(7):593-602.
Cardiology, Coronary Risk Factors, Diabetes, Endocrine and Metabolism, Guidelines.
Results provided by:
Copyright © 2018 American College of Physicians. All Rights Reserved.
Print ISSN: 0003-4819 | Online ISSN: 1539-3704
Conditions of Use