A Study of Two Approved Drugs in Patients With Osteoarthritis

The purpose of this study is to compare the safety and effectiveness of two approved drugs in the treatment of osteoarthritis of the knee...

Date First Received: September 22, 2004

Last Updated: July 5, 2006

Verified by: Merck, September 2005

Clinical Trial Phase: Phase 3 | Start Date: May 2003

Overall Status: Completed

Estimated Enrollment: 375

Brief Summary

Official Title: “A Randomized, Placebo-Controlled, Parallel-Group, Double -Blind Study to Evaluate the Safety and Efficacy of Rofecoxib 12.5 Mg and Celecoxib 200 Mg in Patients With Osteoarthritis of the Knee”

Condition Keyword(s):

The purpose of this study is to compare the safety and effectiveness of two approved drugs in the treatment of osteoarthritis of the knee.

Study Type: Interventional

Study Design: Treatment, Randomized, Double-Blind, Placebo Control, Parallel Assignment, Safety/Efficacy Study

Detailed Clinical Trial Description

The duration of treatment is 6 weeks.

Intervention(s) in this Clinical Trial

  • Drug: MK0966, rofecoxib
  • Drug: Comparator: celecoxib, placebo

Outcome Measures for this Clinical Trial

Primary Measures

  • Osteoarthritis (OA) of the knee as measured by Patient Global Assessment of Response to Therapy (PGART) and WOMAC VA 3.0 over 6 weeks of treatment.

Secondary Measures

  • OA of the knee as measured by PGART over 6 wks of treatment.
  • WOMAC Question #1 over 6 wks of treatment.

Criteria for Participation in this Clinical Trial

Inclusion Criteria:

  • Osteoarthritis of the knee which requires treatment with medication for pain relief

Exclusion Criteria:

  • Any known allergy to the study drugs

Gender Eligibility for this Clinical Trial: Both

Minimum Age for this Clinical Trial: 40 Years

Maximum Age for this Clinical Trial: N/A

Are Healthy Volunteers Accepted for this Clinical Trial?: No

Clinical Trial Sponsor Information

Lead Sponsor: Merck

Related Publications

References

Birbara C, Ruoff G, Sheldon E, Valenzuela C, Rodgers A, Petruschke RA, Chang DJ, Tershakovec AM. Efficacy and safety of rofecoxib 12.5 mg and celecoxib 200 mg in two similarly designed osteoarthritis studies. Curr Med Res Opin. 2006 Jan;22(1):199-210.

Additional Information

Information obtained from ClinicalTrials.gov on September 05, 2008

Link to the current ClinicalTrials.gov record. http://clinicaltrials.gov/show/NCT00092365

Study ID Number: 2004_071

ClinicalTrials.gov Identifier: NCT00092365

Health Authority: United States: Food and Drug Administration

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