A Study to Evaluate the Safety of an Investigational Drug (Etoricoxib) in Patients With Osteoarthritis (OA) or Rheumatoid Arthritis (RA)(0663-066)

The study is designed to compare the risk of cardiovascular events (heart attacks, strokes) in patients receiving either etoricoxib or diclofenac. It will also compare the gastrointestinal tolerability of the two medicines. The study will be conducted in patients with either rheumatoid or osteo-arthritis.

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Key information

Conditions

Rheumatoid Arthritis,Osteoarthritis Arthritis Arthritis, Rheumatoid Autoimmune Diseases Connective Tissue Diseases Immune System Diseases Joint Diseases Musculoskeletal Diseases Osteoarthritis Rheumatic Diseases Skin and Connective Tissue Diseases

Age range

50 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 3

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

Patient has a clinical diagnosis of either Osteoarthritis or Rheumatoid Arthritis and in the opinion of the investigator will require chronic nonsteroidal anti-inflammatory or COX-2 inhibitor therapy for at least 1.5 years

Exclusion criteria

Concurrent medical or arthritic disease that could confound or interfere with efficacy evaluation.
Concomitant therapy of warfarin, heparin, high-dose aspirin (>100 mg/day).
Impaired kidney function, clinical gastrointestinal malabsorption, congestive heart failure with symptoms that occur at rest, unstable angina, uncontrolled high blood pressure, active hepatitis/hepatic disease

Treatment and study plan

MK0663, etoricoxib

Drug

Comparator: Diclofenac sodium

Drug

Primary outcomes

Incidence of Confirmed Thrombotic Cardiovascular Serious Adverse Experiences based on combined data from this trial and MK0663 Protocols 061 & 072 (GI Tolerability in OA Patients and GI Tolerability Study in RA Patients ), respectively.

Secondary outcomes

Incidence of Confirmed Thrombotic Cardiovascular Serious Adverse Experiences from this trial alone. Gastrointestinal tolerability based on the percentage of patients that discontinue for clinical or laboratory gastrointestinal adverse experiences.

Sponsors and collaborators

Lead sponsor

Organon and Co

Industry

Registry information

Official study title

A Randomized, Double-Blind, Active-Comparator-Controlled, Parallel-Group Study to Evaluate the Safety of Etoricoxib in Patients With Osteoarthritis or Rheumatoid Arthritis

Important dates

Study start: 2003
Primary completion: 2006
Study completion: 2006
First posted: Nov 8, 2005
Registry last updated: Feb 18, 2022

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.

Published trials that share one or more normalized conditions with this study.

Completed