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Aspirin and Enalapril in Microalbuminuric Type 2 Diabetes Mellitus Patients
This study is currently recruiting participants.
Verified by Hospital de Clinicas de Porto Alegre, January 2007
Sponsored by: Hospital de Clinicas de Porto Alegre
Information provided by: Hospital de Clinicas de Porto Alegre
ClinicalTrials.gov Identifier: NCT00427271
  Purpose

Research design: randomized, double-blind, placebo-controlled crossover study to evaluate the putative interference of low-dose aspirin (for 8 weeks) on enalapril antiproteinuric properties in microalbuminuric type 2 diabetes mellitus patients


Condition Intervention Phase
Diabetes Mellitus
Microalbuminuria
Drug: aspirin
Phase IV

MedlinePlus related topics: Diabetes
Drug Information available for: Acetylsalicylic acid Enalapril Enalapril maleate Enalaprilat
U.S. FDA Resources
Study Type: Interventional
Study Design: Treatment, Randomized, Double-Blind, Placebo Control, Crossover Assignment, Efficacy Study
Official Title: Aspirin and the Antiproteinuric Effect of Enalapril in Microalbuminuric Type 2 Diabetes Mellitus Patients: a Randomized, Double-Blind, Placebo-Controlled Study

Further study details as provided by Hospital de Clinicas de Porto Alegre:

Primary Outcome Measures:
  • urinary albumin excretion
  • glomerular filtration rate

Estimated Enrollment: 20
Study Start Date: March 2003
Estimated Study Completion Date: January 2007
Detailed Description:

Research design: randomized, double-blind, placebo-controlled crossover study Patients: Microalbuminuric (urinary albumin excretion [UAE]30-300 mg/d)type 2 diabetes mellitus patients without ischemic heart disease or peptic ulcer Aim:To evaluate the putative interference of low-dose aspirin (300 mg/d)for 8 weeks)on enalapril antiproteinuric properties in microalbuminuric type 2 diabetes mellitus patients Study protocol:Crossover randomization to 8 weeks of enalapril 10 mg/d plus aspirin (300 mg/d) or plus placebo, and a 6-week washout period. Measurement of UAE (immunoturbidimetry) and glomerular filtration rate (51Cr-EDTA), blood pressure and metabolic control at baseline and at the end of each period.

Statistical analyses: Bland&Altman analyses for crossover trials.

  Eligibility

Ages Eligible for Study:   30 Years to 80 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • type 2 diabetes mellitus microalbuminuria

Exclusion Criteria:

  • ischemic heart disease peptic disease
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00427271

Contacts
Contact: Sandra P Silveiro 55 51 33325188 sandrasilveiro@terra.com.br

Locations
Brazil, RS
Hospital de Clínicas de Porto Aelgre Recruiting
Porto Alegre, RS, Brazil, 900035900
Contact: Sandra P Silveiro, MD     55 51 33325188     sandrasilveiro@terra.com.br    
Principal Investigator: Sandra P Silveiro, MD            
Sub-Investigator: Eduardo G Camargo, MD            
Sponsors and Collaborators
Hospital de Clinicas de Porto Alegre
Investigators
Study Director: Eduardo G Camargo Programa de Pós-graduação em Ciências Médicas: Endocrinologia
  More Information

Study ID Numbers: 02-353
Study First Received: January 26, 2007
Last Updated: January 26, 2007
ClinicalTrials.gov Identifier: NCT00427271  
Health Authority: Brazil: National Committee of Ethics in Research

Keywords provided by Hospital de Clinicas de Porto Alegre:
aspirin
enalapril
microalbuminuria
glomerular filtration rate

Study placed in the following topic categories:
Albuminuria
Metabolic Diseases
Urination Disorders
Diabetes Mellitus
Endocrine System Diseases
Signs and Symptoms
Enalapril
Proteinuria
Enalaprilat
Urologic Diseases
Aspirin
Diabetes Mellitus, Type 2
Endocrinopathy
Glucose Metabolism Disorders
Metabolic disorder

Additional relevant MeSH terms:
Anti-Inflammatory Agents
Molecular Mechanisms of Pharmacological Action
Cyclooxygenase Inhibitors
Hematologic Agents
Physiological Effects of Drugs
Enzyme Inhibitors
Fibrinolytic Agents
Cardiovascular Agents
Antihypertensive Agents
Pharmacologic Actions
Protease Inhibitors
Urological Manifestations
Fibrin Modulating Agents
Analgesics, Non-Narcotic
Sensory System Agents
Therapeutic Uses
Angiotensin-Converting Enzyme Inhibitors
Platelet Aggregation Inhibitors
Anti-Inflammatory Agents, Non-Steroidal
Analgesics
Peripheral Nervous System Agents
Antirheumatic Agents
Central Nervous System Agents

ClinicalTrials.gov processed this record on January 13, 2009