Ranolazine SR in Patients With Chronic Angina Who Remain Symptomatic Despite Maximal Treatment With Amlodipine

November 24, 2009 updated by: Gilead Sciences

A Double-Blind, Randomized, Placebo-Controlled, Parallel-Group Study of Ranolazine SR at a Dose of 1000 mg Twice a Day in Patients With Chronic Angina Who Remain Symptomatic Despite Treatment With Amlodipine 10 mg Once a Day

The study will be a multi-national, double-blind, randomized, placebo-controlled, parallel group study to evaluate the effectiveness of ranolazine (1000 mg twice daily) in approximately 500 patients with chronic angina who remain symptomatic despite daily treatment with the maximum labeled dose of amlodipine (10 mg daily), a calcium channel blocker approved for the treatment of chronic angina. Eligible patients will be randomized to receive ranolazine 1000 mg or placebo twice daily, in addition to a daily dose of 10 mg of amlodipine. Participation in the study will last approximately 3 months.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment

500

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

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Eligible patients must have a diagnosis of chronic angina, with documented evidence of coronary artery disease or prior myocardial infarction, in addition to other study entry criteria. Prior to entering the study, patients will be required to have had at least two weeks of treatment with amlodipine 10 mg daily, with the discontinuation of all other anti-anginal therapy for the duration of the study.

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: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Collaborators and Investigators

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

Sponsor

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.

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

August 1, 2004

Primary Completion (Actual)

February 1, 2005

Study Completion (Actual)

February 1, 2005

Study Registration Dates

First Submitted

September 8, 2004

First Submitted That Met QC Criteria

September 9, 2004

First Posted (Estimate)

September 10, 2004

Study Record Updates

Last Update Posted (Estimate)

November 26, 2009

Last Update Submitted That Met QC Criteria

November 24, 2009

Last Verified

November 1, 2009

More Information

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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