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A Comparative Study of Tramadol Hydrochloride Plus Acetaminophen Tablets Maintenance Versus Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) Maintenance in Participants With Knee Osteoarthritis

NCT00635349 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 143

Last updated 2013-07-22

Study results available
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Summary

The purpose of this study is to compare the effectiveness of tramadol hydrochloride 37.5 milligram (mg) plus acetaminophen 325 mg maintenance with that of non-steroidal anti-inflammatory drugs (NSAIDs) maintenance in participants with knee osteoarthritis (a progressive and degenerative joint disease, in which the joints become painful and stiff) whose pain was relieved after the add-on treatment of tramadol hydrochloride to NSAIDs.

Conditions

Interventions

DRUG

Meloxicam

Meloxicam 7.5 mg or 15 mg per day along with fixed dose combination of tramadol hydrochloride 37.5 mg plus acetaminophen 325 mg, 1 to 3 tablets per day from Day 1 to Day 28, and meloxicam 7.5 mg or 15 mg per day from Day 29 to Day 85.

DRUG

Aceclofenac

Aceclofenac 100 mg twice a day along with fixed dose combination of tramadol hydrochloride 37.5 mg plus acetaminophen 325 mg, 1 to 3 tablets per day from Day 1 to Day 28, and aceclofenac 100 mg twice a day from Day 29 to Day 85.

DRUG

Tramadol Hydrochloride Plus Acetaminophen

Fixed dose combination of tramadol hydrochloride 37.5 mg plus acetaminophen 325 mg, 1 to 3 tablets per day along with NSAIDs (meloxicam \[7.5 mg or 15 mg once daily\] or aceclofenac \[100 mg twice daily\]) from Day 1 to Day 28, and fixed dose combination of tramadol hydrochloride 37.5 mg plus acetaminophen 325 mg, 1 or 2 tablets 4 times daily from Day 29 to Day 85 (maximum daily dose will be 8 tablets).

Sponsors & Collaborators

  • Janssen Korea, Ltd., Korea

    lead INDUSTRY

Principal Investigators

  • Janssen Korea, Ltd. Clinical Trial · Janssen Korea, Ltd.

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
40 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2007-05-31
Primary Completion
2009-04-30
Completion
2009-04-30

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Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00635349 on ClinicalTrials.gov