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OpenTrials
Completed

NCT Number: NCT00166504

Ezetimibe Plus (+) Simvastatin Versus Atorvastatin Comparative Study (0653A-092)(COMPLETED)

This is an efficacy and safety study of Vytorin (ezetimibe (+) simvastatin) compared to atorvastatin (ezetimibe/simvastatin) at week 6 in primary hypercholesterolemia patients in Korea. The primary hypothesis being tested is that daily administration of Vytorin will result in a greater reduction of low density lipoprotein cholesterol (LDL-C) concentration from baseline after 6 weeks treatment compared to atorvastatin.

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Key information

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 4

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Clinical diagnosis of hypercholesterolemia
  • LDL-C >/= 130 mg/dL but </=250 mg/dL and triglyceride (TG) </= 350 mg/dL
  • National Cholesterol Education Program (NCEP) Adult Treatment Panel (ATP) III guideline

Exclusion criteria

  • Hypersensitivity to 3-hydroxy-3-methyl-glutaryl-CoA reductase (HMG-CoA reductase) inhibitors or Ezetimibe

Treatment and study plan

ezetimibe (+) simvastatin

Drug

simvastatin/ezetimibe 10/20 mg

Other names: MK0653A, Vytorin®

atorvastatin

Drug

atorvastatin 10 mg

Other names: Lipitor®

Primary outcomes

  1. LDL-C Lowering Efficacy

    Time frame: 6 weeks

    LDL-C = low density lipoprotein cholesterol, measured in mg/dl.

Sponsors and collaborators

Lead sponsor

Organon and Co

Industry

Registry information

Official study title

A Multicenter, Randomized, Open-label Study to Evaluate the Lipid-Altering Efficacy and Safety of Ezetimibe (+) Simvastatin Versus Atorvastatin in Patients With Primary Hypercholesterolemia

Important dates

Study start
2005
Primary completion
2007
Study completion
2007
First posted
Sep 14, 2005
Registry last updated
May 22, 2024

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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