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Rheumatoid Arthritis clinical trials

View clinical trials related to Rheumatoid Arthritis.

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NCT ID: NCT00576433 Completed - Clinical trials for Rheumatoid Arthritis

A Study of MabThera (Rituximab) in Patients With Rheumatoid Arthritis Who Have Had an Inadequate Response to a Single Anti-TNF Inhibitor.

Start date: December 2007
Phase: Phase 4
Study type: Interventional

This single arm study will evaluate the safety and efficacy of MabThera in patients with active rheumatoid arthritis who are receiving methotrexate treatment, and who have had an inadequate response to one anti-TNF alpha therapy. All patients will receive MabThera 1000mg i.v. on days 1 and 15, in addition to concomitant methotrexate. Patients who achieve a clinically relevant response to the first course of treatment may be eligible to receive one re-treatment course of MabThera between weeks 24 and 48. The anticipated time on study treatment is 3-12 months, and the target sample size is 100 individuals.

NCT ID: NCT00563849 Completed - Clinical trials for Rheumatoid Arthritis

Leflunomide + Methotrexate in Rheumatoid Arthritis

Start date: May 2003
Phase: Phase 4
Study type: Interventional

To determine the efficacy and safety of the combination of leflunomide and methotrexate for treating active rheumatoid arthritis (RA) in an open noncomparative multicenter trial.

NCT ID: NCT00556894 Completed - Clinical trials for Rheumatoid Arthritis

Oral CF101 Tablets and Methotrexate Treatment in Rheumatoid Arthritis Patients

Start date: February 2008
Phase: Phase 2
Study type: Interventional

This trial will test the hypothesis that the addition of CF101, a novel anti-inflammatory agent, will improve the clinical condition of patients with rheumatoid arthritis who still have active joint inflammation despite taking methotrexate for at least 6 months.

NCT ID: NCT00555542 Completed - Clinical trials for Rheumatoid Arthritis

An Analysis of Peripheral Blood T Cell Subsets on Rheumatoid Arthritis

Start date: July 2006
Phase: Phase 2
Study type: Interventional

To study the effects of T cell in peripheral blood of patients with RA undergoing selective B cell depletion have not been studied. We analyze the B and T cell subsets in patients with active RA treated undergoing this form of treatment with rituximab.

NCT ID: NCT00555230 Completed - Clinical trials for Rheumatoid Arthritis

Effects of HMG-coA Reductase Inhibitor on Rheumatoid Arthritis

Start date: July 2007
Phase: Phase 2
Study type: Interventional

The purpose of this study is: 1. To evaluate the prevalence of preclinical atherosclerosis in Chinese patients with RA compared to healthy controls. 2. To determine those clinical and biological measures that best predict the presence of plaque and increased arterial stiffness. 3. To ascertain the efficacy and safety of rosuvastatin in the prevention of atherosclerosis in patients with RA measured by carotid intima-media thickness (IMT) and pulse wave velocity (PWV).

NCT ID: NCT00554853 Completed - Clinical trials for Rheumatoid Arthritis

PPAR-gamma Agonists, Rheumatoid Arthritis and Cardiovascular Disease

RA PPAR
Start date: November 2007
Phase: Phase 3
Study type: Interventional

Patients with rheumatoid arthritis have a significantly higher risk to develop heart attacks and other complications of their blood vessels. New therapies are needed to prevent this complication. The purpose of this study is to establish the role of the medication pioglitazone in improving the function of the blood vessels and heart and decreasing the risk of future atherosclerosis development in individuals with rheumatoid arthritis. As a secondary aim-point, we will evaluate the efficacy of pioglitazone in improving rheumatoid arthritis disease activity and markers of inflammation.

NCT ID: NCT00554606 Completed - Clinical trials for Rheumatoid Arthritis

Long-term Efficacy, Safety and Tolerability of ACZ885 in Patients With Rheumatoid Arthritis

Start date: October 11, 2007
Phase: Phase 2
Study type: Interventional

This study will assess the long-term safety and tolerability of ACZ885 in patients with rheumatoid arthritis, as well as long-term efficacy, long-term preservation and/or improvement of joint structure and bone mineral density, and long term maintenance of health-related quality of life.

NCT ID: NCT00551707 Completed - Clinical trials for Rheumatoid Arthritis

Multicenter Study to Evaluate CRx-102 vs. Each of Its Components to Treat Active Rheumatoid Arthritis

MARS-1
Start date: October 2007
Phase: Phase 2
Study type: Interventional

CRx-102 is a synergistic combination drug candidate containing the cardiovascular drug dipyridamole and a very low dose of the glucocorticoid prednisolone. CRx-102 is believed to work through a novel mechanism of action in which dipyridamole selectively amplifies the anti-inflammatory and immunomodulatory activities of the glucocorticoid without replicating the dose-dependent adverse effects. CRx-102 has been associated with clinical benefit in proof of concept studies in subjects with hand Osteoarthritis (OA) and Rheumatoid Arthritis (RA). In this trial, CRx-102 will be given to subjects with active RA as an add-on therapy to existing stable doses of Disease Modifying Anti-Rheumatic Drugs (DMARDs) including methotrexate (MTX), sulfasalazine, hydroxychloroquine, leflunomide or azathioprine. MTX in combination with other DMARDs (e.g., sulfasalazine or hydroxychloroquine) will be permitted to reflect the current standard of care practices within rheumatology.

NCT ID: NCT00550043 Completed - Clinical trials for Rheumatoid Arthritis

A Study Exploring the Safety, Tolerability and Efficacy of a 4 Week Course of INCB018424 in Subjects With Active Rheumatoid Arthritis

Start date: October 2007
Phase: Phase 2
Study type: Interventional

The purpose of this study is to understand the safety and tolerability of INCB018424 in patients with rheumatoid arthritis

NCT ID: NCT00548834 Completed - Clinical trials for Rheumatoid Arthritis

Efficacy and Safety of CDP870 Versus Placebo in the Treatment of the Signs and Symptoms of Rheumatoid Arthritis

Start date: June 2003
Phase: Phase 3
Study type: Interventional

The purpose of this study was to confirm and extend the data from previous studies and to demonstrate the efficacy (in terms of signs and symptoms) and safety of monotherapy with CDP870 administered SC every 4 weeks compared to placebo in patients with active RA who had failed at least one DMARD.