Vytorin (10/20 Or 10/40) Compared to Atorvastatin (10 mg or 20 mg) in Patients With Coronary Artery Disease (0653A-126)(COMPLETED)

February 7, 2022 updated by: Organon and Co

Evaluate The Lipid-Lowering Efficacy and Safety of Vytorin in Comparison With Atorvastatin in Hypercholesterolaemic Patients With Coronary Artery Disease

Evaluate the proportion of hyperlipaemic persons with known coronary heart disease achieving ldl-c goal as defined by the national cholesterol education program (NCEP) adult treatment panel (ATP) III guidelines

Study Overview

Study Type

Interventional

Enrollment (Actual)

229

Phase

  • Phase 4

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 to 80 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Patients who are naïve to lowering lipid agent
  • Patients who are treated with lowering lipid agents and had a wash-out period for 4 weeks.

Exclusion Criteria:

  • Impaired kidney function
  • Increased liver enzyme levels
  • Pregnant women
  • Hypersensitivity to ezetimibe and other statin agents

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: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: 1
simvastatin (+) ezetimibe 10/20mg, tablet, once daily, 12wks(sub group:24wks)
Other Names:
  • MK0653A
  • Vytorin®
Active Comparator: 2
atorvastatin 10mg, tablet, once daily, 12wks(sub group:24wks)
Other Names:
  • Lipitor®

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Number of Participants Reaching the LDL-C (Low Density Lipoprotein-Cholesterol) Goal (< 100 mg/dl) After 6 Weeks of Treatment
Time Frame: After 6 weeks of treatment
Primary objective is to evaluate the proportion of patients achieving LDL-C target <100 mg/dl recommend in National Cholesterol Education Program Adult Treatment Panel III (NCEP ATP III) after 6 weeks of treatment(vytorin 10/20 vs. atorvastatin 10 mg)
After 6 weeks of treatment

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Number of Participants Reaching the LDL-C Goal (< 100 mg/dl) After 12 Weeks of Treatment
Time Frame: After 12 weeks of the treatment
If patients didn't achieve LDL-C <100 mg/dl after 6 weeks of treatment, they received the double dosage of study drug for the next 6 weeks (vytorin 10/40 or atorvastatin 20 mg) and If achieved LDL-C < 100 mg/dl, they received the same dosage of study drug for the next 6 weeks.
After 12 weeks of the treatment

Collaborators and Investigators

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

Sponsor

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

September 1, 2006

Primary Completion (Actual)

October 1, 2008

Study Completion (Actual)

October 1, 2008

Study Registration Dates

First Submitted

February 28, 2007

First Submitted That Met QC Criteria

March 1, 2007

First Posted (Estimate)

March 5, 2007

Study Record Updates

Last Update Posted (Actual)

February 22, 2022

Last Update Submitted That Met QC Criteria

February 7, 2022

Last Verified

February 1, 2022

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

http://www.merck.com/clinical-trials/pdf/Merck%20Procedure%20on%20Clinical%20Trial%20Data%20Access%20Final_Updated%20July_9_2014.pdf

http://engagezone.msd.com/ds_documentation.php

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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