Effects of Amlodipine/Benazepril in the Hypertensive African-American Population With Type 2 Diabetes Mellitus

This study has been completed.
Information provided by (Responsible Party):
ClinicalTrials.gov Identifier:
First received: August 23, 2006
Last updated: November 7, 2011
Last verified: August 2006

This study evaluated the efficacy and safety of amlodipine/benazepril compared with that of enalapril in the treatment of hypertension in African-American patients with type 2 diabetes.

Condition Intervention Phase
Drug: Amlodipine/benazepril
Phase 4

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Double-Blind
Primary Purpose: Treatment
Official Title: A Randomized, Multicenter, Study to Determine the Efficacy and Safety of Amlodipine/Benazepril Hydrochloride Versus Enalapril in the Treatment of Hypertension in an African-American Population With Type 2 Diabetes

Resource links provided by NLM:

Further study details as provided by Novartis:

Primary Outcome Measures:
  • Time from baseline to the achievement of first treatment success (defined as achieving a blood pressure (BP) <130/80 mm Hg). The proportion and cumulative proportion of patients who achieved first treatment success were also determined.

Secondary Outcome Measures:
  • change from baseline in sitting diastolic BP at Week 24
  • change from baseline in sitting systolic BP at Week 24
  • change from baseline in urinary protein excretion at Week 24
  • change from baseline in HbA1c at Week 24
  • change from baseline in estimated glomerular filtration rate (EGFR) at Week 24

Enrollment: 275
Study Start Date: December 2001
Study Completion Date: September 2003
Primary Completion Date: September 2003 (Final data collection date for primary outcome measure)

Ages Eligible for Study:   18 Years to 80 Years
Genders Eligible for Study:   Both

Inclusion Criteria:

  • African-American
  • males and females
  • current diagnosis of type 2 diabetes documented by medical history;
  • mean sitting diastolic blood pressure of ≥ 90 and ≤ 110 mm Hg;
  • HbA1C ≤ 9.5%

Exclusion Criteria:

  • having unilateral or bilateral renal artery stenosis;
  • having clinically significant cardiac dysrhythmias;
  • having a significant history of coronary artery disease within the past 6 months;
  • having a history or diagnosis of congestive heart failure (CHF);
  • having any clinically relevant cardiac valvular disease
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Please refer to this study by its ClinicalTrials.gov identifier: NCT00367978

United States, New Jersey
Novartis Pharmaceuticals Corporation
East Hanover, New Jersey, United States, 07936
Sponsors and Collaborators
Study Director: Novartis Pharmaceuticals Corporation Novartis Pharmaceuticals
  More Information

No publications provided

Responsible Party: Novartis
ClinicalTrials.gov Identifier: NCT00367978     History of Changes
Other Study ID Numbers: CCIB002FUS06
Study First Received: August 23, 2006
Last Updated: November 7, 2011
Health Authority: United States: Food and Drug Administration

Keywords provided by Novartis:
Hypertension, diabetes, African-American, amlodipine/benazepril

Additional relevant MeSH terms:
Diabetes Mellitus, Type 2
Cardiovascular Diseases
Diabetes Mellitus
Endocrine System Diseases
Glucose Metabolism Disorders
Metabolic Diseases
Vascular Diseases
Angiotensin-Converting Enzyme Inhibitors
Antihypertensive Agents
Calcium Channel Blockers
Cardiovascular Agents
Enzyme Inhibitors
Membrane Transport Modulators
Molecular Mechanisms of Pharmacological Action
Pharmacologic Actions
Protease Inhibitors
Therapeutic Uses
Vasodilator Agents

ClinicalTrials.gov processed this record on October 22, 2014