We have located links that may give you full text access.
Clinical Trial
Comparative Study
Journal Article
Multicenter Study
Randomized Controlled Trial
Research Support, Non-U.S. Gov't
Antihypertensive therapy with verapamil SR plus trandolapril versus atenolol plus chlorthalidone on glycemic control.
American Journal of Hypertension 2003 May
BACKGROUND: There is evidence that diuretics and beta blockers impair glucose tolerance, whereas calcium channel blockers and angiotensin converting enzyme blockers lack this metabolic effect. We compared the effect of a combination therapy with a nondihydropyridine calcium channel blocker plus an angiotensin converting enzyme inhibitor and a beta blocker plus a diuretic on hemoglobin A(1c) (Hb A(1c)) in patients with type 2 diabetes and mild-to- moderate hypertension.
METHODS: A total of 463 hypertensive outpatients with non-insulin treated type 2 diabetes on stable antidiabetic therapy for at least 3 months and with HbA(1c) between 6.5% and 10% were recruited. In a randomized, double blind trial patients were treated for 20 weeks with fixed combinations of verapamil sustained release (SR) plus trandolapril and of atenolol plus chlorthalidone following a 2-week placebo run-in period. The main outcome measures were HbA(1c), fasting plasma glucose, and fructosamine levels as well as systolic and diastolic blood pressure.
RESULTS: HbA(1c) remained stable at 7.9% after administration of verapamil SR plus trandolapril and increased from 7.8% to 8.6% with atenolol plus chlorthalidone; the differences between treatment groups were significant at 4, 12, and 20 weeks of treatment and at last visit (P <.0001). Mean blood pressure fell from 169/96 to 150/85 and from 168/95 to 145/83 mm Hg after administration of verapamil SR plus trandolapril and atenolol plus chlorthalidone, respectively. Both combinations were well tolerated.
CONCLUSIONS: HbA(1c) and other parameters of short- and long-term glycemic control were in a more favorable range after antihypertensive treatment with verapamil SR plus trandolapril as compared with atenolol plus chlorthalidone.
METHODS: A total of 463 hypertensive outpatients with non-insulin treated type 2 diabetes on stable antidiabetic therapy for at least 3 months and with HbA(1c) between 6.5% and 10% were recruited. In a randomized, double blind trial patients were treated for 20 weeks with fixed combinations of verapamil sustained release (SR) plus trandolapril and of atenolol plus chlorthalidone following a 2-week placebo run-in period. The main outcome measures were HbA(1c), fasting plasma glucose, and fructosamine levels as well as systolic and diastolic blood pressure.
RESULTS: HbA(1c) remained stable at 7.9% after administration of verapamil SR plus trandolapril and increased from 7.8% to 8.6% with atenolol plus chlorthalidone; the differences between treatment groups were significant at 4, 12, and 20 weeks of treatment and at last visit (P <.0001). Mean blood pressure fell from 169/96 to 150/85 and from 168/95 to 145/83 mm Hg after administration of verapamil SR plus trandolapril and atenolol plus chlorthalidone, respectively. Both combinations were well tolerated.
CONCLUSIONS: HbA(1c) and other parameters of short- and long-term glycemic control were in a more favorable range after antihypertensive treatment with verapamil SR plus trandolapril as compared with atenolol plus chlorthalidone.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app