Clinical trial
Randomized, Phase IV, Placebo-controlled, Comparative Study to Evaluate the Efficacy and Safety of Tapering Methotrexate (MTX) Dosage Versus Maintaining the Dosage in Patients With Severe Active Rheumatoid Arthritis (RA) Who Have Demonstrated an Inadequate Response (IR) to Prior Disease-modifying Anti-rheumatic Drugs (DMARDs) Treatment and Have Initiated RoActemra (RoActemra, TCZ) in Combination With MTX
NCT01661140 is registered in ClinicalTrials.gov with Hoffmann-La Roche as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- Randomized, Phase IV, Placebo-controlled, Comparative Study to Evaluate the Efficacy and Safety of Tapering Methotrexate (MTX) Dosage Versus Maintaining the Dosage in Patients With Severe Active Rheumatoid Arthritis (RA) Who Have Demonstrated an Inadequate Response (IR) to Prior Disease-modifying Anti-rheumatic Drugs (DMARDs) Treatment and Have Initiated RoActemra (RoActemra, TCZ) in Combination With MTX
- Lead sponsor
- Hoffmann-La Roche
- Phase
- Phase 4
- Overall status
- Terminated
- Start date
- September 30, 2012
- Completion date
- February 28, 2015
- Enrollment
- 427 (actual)
- Sites
- 67
Conditions
As the registry lists them; a condition with its own page is linked.
rheumatoid arthritis