View clinical trials related to Arthritis, Rheumatoid.
Filter by:Phase II study designed to evaluate the safety and efficacy of BIIB057 in Subjects with Rheumatoid Arthritis who have experienced an Inadequate Response to Disease-Modifying Antirheumatic Drugs (DMARDs).
The purpose of the study is to assess the efficacy, safety and tolerability of JNJ-39758979 at doses of 10, 30, 100, and 300 mg/day compared with placebo (inactive medical substance) in patients with active rheumatoid arthritis despite concomitant treatment with methotrexate (MTX).
This is a prospective multicenter study of the Gender Solutions Natural Knee Flex System when used in primary total knee arthroplasty. The purpose of the study is to obtain short-, Mid-, and long-term clinical outcomes and implant survivorship data for the Gender Solutions Natural Knee Flex System.
This study is a comparison of safety and efficacy of two etanercept regimens (REUMATOCEPT® versus ENBREL®) for treatment of Rheumatoid Arthritis.
The study will assess the disease severity and treatment patterns of rheumatoid arthritis in Eastern European, Middle Eastern, and North African countries.
The purpose of this study is to determine whether the blood levels of abatacept drug product manufactured using High Metals and using Low Metals are comparable in healthy subjects.
A Phase II, single institution, double blind, randomized, placebo controlled, cross-over study exploring the safety and efficacy apremilast in patients with active RA with concomitant use of TNF inhibition. Following a screening period, patients with active disease on stable TNF inhibition will be randomized to receive either apremilast or placebo for a period of 12 weeks. At the end of 12 weeks patients will be assessed for efficacy using the ACR responder index looking for a 20% improvement, then all patients initially randomized and treated in a blinded fashion with apremilast will be crossed over to placebo while those patients initially randomized and treated with placebo will be crossed over to apremilast. Patients will be followed for an additional 12 weeks on treatment to assess both safety and efficacy of this combination treatment. Following 24 weeks of active treatment or early termination, patients will undergo a 28 day safety visit.
PLX3397 is a selective inhibitor of Fms and Kit activity. The objective of this study is to evaluate the safety, pharmacokinetics (PK), pharmacodynamics (PD), and drug-drug interaction (DDI) of orally administered PLX3397 during 2 weeks of dosing in patients with rheumatoid arthritis (RA) who are on maintenance methotrexate. This study is planned to provide data to inform dose selection for a subsequent 12 week dose ranging study in RA.
The purpose of this study is to explore the effect of Etoricoxib compared to Diclofenac on physical activity in RA subjects with early morning pain and stiffness.
The purpose of the study is to determine the effects of TNF (tumor necrosis factor; a mediator of inflammation) on B cells in patients with rheumatoid arthritis. TNF and B cells are important in rheumatoid arthritis because they both appear to be involved in causing rheumatoid arthritis.