Prevention of Events With Angiotensin-Converting Enzyme Inhibitor Therapy (PEACE)

To determine whether the addition of angiotensin converting enzyme (ACE) inhibitor to standard therapy in patients with known coronary artery disease and preserved left ventricular function will prevent cardiovascular mortality and reduce the risk of myocardial infarction.

Study Overview

Detailed Description

BACKGROUND:

Individuals with coronary artery disease are at heightened risk for major cardiovascular events. With current advances, a larger segment of our population is manifesting coronary artery disease at a more advanced age. The majority of these individuals have preserved left ventricular function. Prior studies with converting enzyme inhibitor (CEI) therapy in patients with depressed ejection fraction have demonstrated that their long-term administration leads to improved survival and reduced risk of myocardial infarction over and above conventional therapy. There is sufficient rationale and experience to indicate that these benefits will apply to the larger group of individuals with coronary artery disease and preserved left ventricular function and therefore have even broader public health implications. A definitive trial is needed to assess the capacity of CEI therapy to prevent mortality and reduce the risk of myocardial infarction in patients with coronary disease and preserved left ventricular function.

The initiative was proposed by the former Clinical Trials Branch staff and given concept clearance at the May 1994 National Heart, Lung, and Blood Advisory Council. The Request for Proposals was released in October 1994.

DESIGN NARRATIVE:

A multicenter, randomized clinical trial. There are approximately 180 centers in the United States, Canada, Puerto Rico, and Italy. Patients are randomly assigned to treatment groups in which the addition of the angiotensin-converting enzyme (ACE) inhibitor trandolapril is compared to standard therapy. The primary endpoint includes a reduction in the incidence of cardiovascular death, nonfatal myocardial infarction, or the need for coronary revascularization (PTCA or CABG) in coronary artery disease patients with left ventricular ejection fraction of 40 percent or more. Secondary endpoints include the incidence of hospitalization for the management of either unstable angina, congestive heart failure, stroke, or cardiac arrhythmia. Recruitment started in November 1996 and ended in June 2000 with a minimum follow-up of five years.

Study Type

Interventional

Phase

  • Phase 3

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

50 years to 100 years (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Men and women patients at least 50 years of age with coronary heart disease documented by angiography and a left ventricular ejection fraction of 40 percent or more.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: PREVENTION
  • Allocation: RANDOMIZED
  • Masking: DOUBLE

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Sarah Fowler, George Washington University Biostatistics Center

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

November 1, 1995

Primary Completion (ACTUAL)

June 1, 2005

Study Completion (ACTUAL)

June 1, 2005

Study Registration Dates

First Submitted

October 27, 1999

First Submitted That Met QC Criteria

October 27, 1999

First Posted (ESTIMATE)

October 28, 1999

Study Record Updates

Last Update Posted (ESTIMATE)

April 15, 2016

Last Update Submitted That Met QC Criteria

April 13, 2016

Last Verified

January 1, 2008

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Study Data/Documents

  1. Individual Participant Data Set
    Information identifier: PEACE
    Information comments: NHLBI provides controlled access to IPD through BioLINCC. Access requires registration, evidence of local IRB approval or certification of exemption from IRB review, and completion of a data use agreement.
  2. Study Protocol
  3. Study Forms

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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