Rheumatoid Arthritis Clinical Trials
A listing of Rheumatoid Arthritis medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 277 clinical trials
A Study of LY3541860 in Adult Participants With Moderately to Severely Active Rheumatoid Arthritis
The main purpose of this study is to evaluate the effects of LY3541860 in adult participants with moderately to severely active Rheumatoid Arthritis with inadequate response to a least one biologic disease-modifying antirheumatic drug (bDMARD)or targeted synthetic disease-modifying antirheumatic drug (tsDMARD). Study participation is approximately 50 weeks, including a 6-week …
Study to Investigate the Efficacy, Safety, and Tolerability of FBL-MTX in Patients With Rheumatoid Arthritis
The goal of this clinical trial is to evaluate the efficacy of FBL-MTX administered by subcutaneous route in Rheumatoid Arthritis patients. Participants will be screened within 28 days prior to treatment period, to confirm that they meet the selection criteria for the study. Treatment period: The treatment period will consist …
Changes in MTX-PG Concentrations During Subcutaneous MTX Therapy in Patients With Rheumatoid Arthritis(COSMOS Study)
Methotrexate is known to exist intracellularly as methotrexate polyglutamate, which is formed by the addition of glutamic acid after absorption into the body. The objective of this study is to measure the concentration of methotrexate polyglutamate in red blood cells and peripheral blood mononuclear cells after initiating methotrexate treatment in …
Impact of a High-fiber Diet on the Microbiome and Disease Activity in Patients With Rheumatoid Arthritis
The goal of this clinical trial is to learn if increasing dietary fiber can improve the gut microbiome and reduce disease activity in adults with rheumatoid arthritis (RA). The main questions it aims to answer are: Can a higher fiber diet improve gut bacteria and produce beneficial short-chain fatty acids …
Tapering of Rituximab Based on Interval Prolongation Compared to Disease Activity-guided Dose Reduction in Patients With Rheumatoid Arthritis
The goal of this open label multicenter randomized controlled pragmatic superiority trial is to investigate the optimal treatment/tapering strategy with rituximab for patients with rheumatoid arthritis. The main questions it aims to answer are: What is the optimal treatment/tapering strategy for rituximab in patients with rheumatoid arthritis in terms of …
The Reboot Study: A Safety Study of Abdominal Vagus Nerve Stimulation for Moderate to Severe Drug Refractory Rheumatoid Arthritis
This open label clinical trial aims to assess the safety of abdominal vagus nerve stimulation (aVNS) for moderate to severe, adult-onset rheumatoid arthritis (RA) that has not responded to medication. The aVNS is an active medical device placed into the body to allow electrical stimulation of the abdominal vagus nerve. …
Investigating the Effects of the Digital App Rheumabuddy4.1 in a Clinical RCT Set-up in Patients With Rheumatoid Arthritis
Rheumatoid arthritis (RA) is one of the most frequently occurring autoimmune rheumatic diseases, affecting an estimated 1% of the global population. RA is a chronic inflammatory disease that leads to the development of synovial inflammation and effusion, ultimately followed by joint destruction and permanent disability. The substantial socioeconomic burden and …
Study of the Functional Status Neutrophils in Rheumatoid Arthritis Patients to Identify New Biomarkers of Response to Anti-TNFalpha Therapy
The goal of this interventional pathophysiological exploratory, cohort, prospective, with a 6-month follow-up study is to characterize phenotypic and functional alterations of PolyMorphonuclear Neutrophils as well as monocytes/macrophages and dendritic cells in blood samples from rheumatoid arthritis patients. Investigators will perform prospective characterization of these myeloid cells before and after …
An Exploratory Clinical Study of CD19 CAR NK Cells for the Treatment of Refractory Antisynthetase Antibody Syndrome and Rheumatoid Arthritis
A single-center, open-label dose-escalation design to evaluate the safety and efficacy of 3 infusions of anti CD19 CAR NK cells (KN5501), as well as the expansion and persistence of KN5501 in patients with refractory antisynthetase antibody syndrome (ASyS) and rheumatoid arthritis (RA); To evaluate the ability of KN5501 to clear …
ConsideRAte Study - Splenic Stimulation for RA
This study will evaluate the safety, tolerability, and effects of stimulating the splenic neurovascular bundle (NVB) with the Galvani System, which consists of a lead, implantable pulse generator, external components and accessories. The study will consist of 4 study periods, including a Randomized Control Trial period (Period 1), an Open …
