Irbesartan Effects on Endothelial Dysfunction in Hypertensive Type II Diabetic Patients Comparing Atenolol

To show that Irbesartan improves endothelial dysfunction and the procoagulant state which are thought to be the possible mechanisms, inducing a generalized vasculopathy associated with microalbuminuria and vascular events in type II diabetic hypertensive...

Date First Received: October 24, 2007

Last Updated: October 24, 2007

Verified by: Sanofi-Aventis, October 2007

Clinical Trial Phase: Phase 4 | Start Date: October 2003

Overall Status: Completed

Estimated Enrollment: 44

Brief Summary

Official Title: “Irbesartan Effects on Endothelial Dysfunction in Hypertensive Type II Diabetic Patients Comparing Atenolol”

Condition Keyword(s):

Intervention(s):

To show that Irbesartan improves endothelial dysfunction and the procoagulant state which are thought to be the possible mechanisms, inducing a generalized vasculopathy associated with microalbuminuria and vascular events in type II diabetic hypertensive patients

Study Type: Interventional

Study Design: Treatment, Randomized, Open Label, Active Control, Single Group Assignment, Safety/Efficacy Study

Intervention(s) in this Clinical Trial

  • Drug: Irbesartan

Outcome Measures for this Clinical Trial

Primary Measures

  • Evaluation of the effect of irbesartan on nitric oxide (NO), which has key role in the endothelial dysfunction and the development of pressure vasomotor response, compared to standard therapy (atenolol)

Secondary Measures

  • Evaluation of the effect of irbesartan on chronic inflammatory process and tendency for procoagulation, associated with endothelial dysfunction, compared to atenolol.

Criteria for Participation in this Clinical Trial

Inclusion Criteria:

  • non insulin dependent type II manifest diabetes with glycosilated HbA1c levels over
  • %6.5-8
  • mild to moderate hypertension stage I and stage II according to ESC-ESH 2003 (140-180 mmHg)

Exclusion Criteria:

  • congestive heart failure
  • azotemia
  • insulin dependent diabetes
  • liver insufficiency
  • pregnancy
  • cancer
  • The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

Gender Eligibility for this Clinical Trial: Both

Minimum Age for this Clinical Trial: 40 Years

Maximum Age for this Clinical Trial: 65 Years

Are Healthy Volunteers Accepted for this Clinical Trial?: No

Clinical Trial Sponsor Information

Lead Sponsor: Sanofi-Aventis

Overall Clinical Trial Officials and Contacts

Edibe Taylan Study Director Sanofi-Aventis  

Additional Information

Information obtained from ClinicalTrials.gov on August 29, 2008

Link to the current ClinicalTrials.gov record. http://clinicaltrials.gov/show/NCT00549133

Study ID Number: L_9130

ClinicalTrials.gov Identifier: NCT00549133

Health Authority: Turkey: Ministry of Health

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