View clinical trials related to Arthritis, Rheumatoid.
Filter by:This is a phase 3, multicenter, randomized, open, prospective, controlled, parallel-group intervention study in 318 patients with Rheumatoid Arthritis. The study is composed of 3 phases: a pre-randomization phase for up to 10 days followed by a 1-year randomized, open three arm treatment phase for each patient, followed by a 5-year observational phase for all patients still in remission.
This multicenter prospective clinical trial investigates the accuracy of ultrasound to predict relapse after discontinuation of infliximab and the efficacy/safety of readministration of infliximab in patients with rheumatoid arthritis in a low disease activity state.
Rheumatoid arthritis (RA) is a chronic inflammatory disease mediated by the production of several cytokines, which leads to the destruction of bone and cartilage tissue in multiple joints and to bone loss. Conventional radiographs (CR) are considered as the gold standard for diagnosis and follow up of joint changes in RA. But this method has low sensitivity to detect early erosive changes and is unable to evaluate periarticular bone loss. High Resolution peripheral QCT (HRpQCT) enables the detection of erosions less than 0.5 mm in width or depth at metacarpo-phalangeal (MCP) joints. Using 3-D high resolution analysis of cortical bone erosions, this one is also able to evaluate the volumes of erosion and the evolution under treatments IL6 (6- interleukin) plays a major role in inflammatory process and bone damages related to RA. Tocilizumab (TCZ) is a humanized anti-IL-6R monoclonal antibody, developed and investigated in several clinical trials in RA. This biotherapy, in association with methotrexate (MTX) or given in monotherapy, is efficient in RA with inadequate response to MTX or anti-TNF b (tumor necrosis factor). TCZ reduces dramatically systemic inflammation, structural progression and improves clinical symptoms and quality of life. Tocilizumab may help reducing bone erosions, periarticular osteopenia and systemic bone loss.
This is a multicenter, randomized, double blind, double-dummy and controlled clinical trial aimed to compare the clinical efficacy and safety of Kunxian Capsule, a compound of Chinese traditional medicine, and the active comparator,Methotrexate for the treatment of rheumatoid arthritis. The primary end-point is that Kunxian Capsule is not inferior to Methotrexate both in efficacy and safety.
BCD-055-3 is international multi-center comparative double-blind randomized clinical trial of efficacy and safety of BCD-055 (JSC "BIOCAD", Russia) and Remicade® in combination with methotrexate in patients with active rheumatoid arthritis.
The study is being conducted to assess the effect of BMS-986142 on the single-dose PK parameters of montelukast, flurbiprofen, omeprazole, midazolam, and digoxin, probe drugs for (cytochome P450) CYP2C8, CYP2C9, CYP2C19, CYP3A4, and P-glycoprotein (P-gp), respectively.
The purpose of this study was to determine how effective and safe the study drug Olokizumab was in patients with Rheumatoid Arthritis (RA) who had been already receiving, but not fully responding to treatment with an existing medication called a tumour necrosis factor alpha inhibitor The primary objective of this study was to evaluate the efficacy of olokizumab (OKZ) 64 mg administered subcutaneously (SC) once every 2 weeks (q2w) or once every 4 weeks (q4w) relative to placebo in subjects with moderately to severely active rheumatoid arthritis (RA) inadequately controlled by TNF-α inhibitor (TNFi) therapy.
The purpose of this study was to determine how effective and safe the study drug Olokizumab was in patients with Rheumatoid Arthritis (RA) who had been already receiving but not fully responding to treatment with methotrexate (MTX). The primary objective of this study was to evaluate the efficacy of OKZ 64 mg administered subcutaneously (SC) once every 2 weeks (q2w) or once every 4 weeks (q4w) relative to placebo in subjects with moderately to severely active RA inadequately controlled by MTX therapy. The secondary objective was to evaluate the efficacy of OKZ relative to adalimumab in subjects with moderately to severely active RA inadequately controlled by MTX therapy.
The purpose of this study was to determine how effective and safe the study drug Olokizumab was in patients with Rheumatoid Arthritis (RA) who had been already receiving, but not fully responding to treatment with methotrexate (MTX). The primary objective of this study was to evaluate the efficacy of olokizumab (OKZ) 64 mg administered subcutaneously (SC) once every 2 weeks (q2w) or once every 4 weeks (q4w) relative to placebo in subjects with moderately to severely active rheumatoid arthritis (RA) inadequately controlled by methotrexate (MTX) therapy.
A study to assess the safety, tolerability, pharmacokinetics and pharmacodynamics of multiple ascending doses of AZD9567.