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356 active trials for Rheumatoid Arthritis

Randomized, Double-blind, Vehicle Controlled, Repeat Dose Comparative Study in RA Patients Managed With DMARDs

This is a randomized, vehicle controlled, double-blind, repeat dose comparative study in patients with rheumatoid arthritis (RA) under management with DMARDs and with persistent disease activity. The goal of this study is to evaluate the safety, tolerability and pharmacokinetics of 6 weekly repeat doses of ORTD-1.

Start: March 2021

Effect of Anti-inflammatory Diet in Rheumatoid Arthritis

In a previous exploratory study, the investigators observed an effect on disease activity outcomes of anti-inflammatory diet. The investigators also observed change in microbiome and circulating metabolites. The current study will determine whether or not the addition of anti-inflammatory diet improves the clinical outcomes in participants with rheumatoid arthritis, and the role of microbiome and circulating metabolites.

Start: November 2020

Do Nanobubbles Improve Joint Hypoxia?

Inflamed joints in patients with rheumatoid arthritis and psoriatic arthritis are characterized by low oxygen levels and inflammation. We propose to investigate whether tiny bubbles (nanobubbles) when given in a drink can alter oxygen level in joints. These nanobubbles are so small that they can enter the bloodstream when given as a drink. This information will give new information on the role of oxygen in joint inflammation and could possibly lead to new treatment approaches in the future.

Start: June 2021

Rheumatoid Arthritis-Associated Interstitial Lung Disease: Characterization of Lung Disease Progression

BERTHA study´s primary objective is to characterize Rheumatoid Arthritis-associated Interstitial Lung Disease (RA-ILD) progression and to define a combination of biomarkers, genetic and clinical variables capable of identifying patients at risk of RA-ILD progression

Start: March 2021

Rheumatology Patient Registry and Biorepository

To facilitate clinical, basic science, and translational research projects involving the study of rheumatic diseases.

Start: August 2020

Meditation Effects on Brain Function in Rheumatoid Arthritis

The purpose of this study is to determine the neural mechanisms supporting meditation-based pain relief in rheumatoid arthritis (RA) patients. The scientific premise is that RA patients' use of different meditation practices during noxious thermal stimulation will alter neural function in brain areas associated with pain, evaluation, and emotional appraisal. The investigators will randomize RA patients to a brief 4-session course of Intervention A (n=20) or Intervention B (n=20). At post-intervention, participants will undergo functional MRI (fMRI) using a perfusion-based arterial spin labeling (ASL) technique during noxious thermal stimulation to determine if the meditation practices differentially alter neural function during noxious thermal stimulation.

Start: October 2019

An Extension Study of TS-152 in Subjects With Rheumatoid Arthritis

To evaluate the long-term safety and efficacy of TS-152 in subjects with Rheumatoid Arthritis who have completed the previous study (TS152-3000-JA study or TS152-3001-JA study).

Start: October 2019

Reducing Sedentary Time in Rheumatoid Arthritis: The Take a STAND for Health Study

This research program aims to comprehensively investigate the clinical, physiological, metabolic, and molecular effects of reducing sedentary behavior in rheumatoid arthritis. To this aim, we will conduct a 4-month parallel-group randomized controlled trial aiming to investigate the feasibility and efficacy of a newly developed personalized intervention focused on replacing sedentary time with light-(or very light-) intensity physical activity in rheumatoid arthritis. Additionally, a sub-sample of patients will complete a randomised cross-over study aiming to unravel potential mechanisms underlying the metabolic, physiological and molecular effects of breaking up sedentary time with light-intensity physical activity versus carrying out the minimum amount of daily exercise at once and then remaining sedentary versus simply remaining sedentary throughout all sessions, in a well-controlled laboratorial condition.

Start: June 2017

Vitamin D and Fish Oil for Autoimmune Disease, Inflammation and Knee Pain

The VITamin D and OmegA-3 TriaL (VITAL; NCT 01169259) is a randomized clinical trial in 25,871 U.S. men and women investigating whether taking daily dietary supplements of vitamin D3 (2000 IU) or omega-3 fatty acids (Omacor® fish oil, 1 gram) reduces the risk of developing cancer, heart disease, and stroke in people who do not have a prior history of these illnesses. This ancillary study is being conducted among VITAL participants and will examine whether vitamin D or fish oil have effects upon A) autoimmune disease incidence, B) biomarkers of systemic inflammation, and C) chronic knee pain. Blood samples at baseline and in follow-up will be collected in a randomly selected subcohort of 1500 individuals and analyzed for changes in biomarkers of systemic inflammation: C-reactive protein, interleukin-6, and tumor necrosis factor-receptor 2. Approximately 1300 individuals with chronic, frequent knee pain will be followed with annual questionnaires to evaluate the effects of the supplements on chronic knee pain.

Start: November 2011

MusculRA: The Effects of Rheumatoid Arthritis on Skeletal Muscle Biomechanics

Persons with rheumatoid arthritis (RA) suffer from increased disability and mortality, in part resulting from skeletal muscle impairments. In this study, our objective is to determine if skeletal muscle biomechanical properties are altered in RA. Up to 15 participants with early RA defined as duration of disease/symptoms of less than 6 months (where "duration" denotes the length of time the patient has had symptoms/disease, not the length of time since RA diagnosis) AND prior to starting biologic Disease-modifying anti-rheumatic drugs (bDMARD) therapy and 15 age-, sex-, and BMI-matched controls will undergo clinical assessments of skeletal muscle stiffness and elasticity as measured by the hand-held MyotonPro device. Additional study participant assessments include cardiopulmonary exercise testing, muscle strength testing, body composition measurement using BodPod, muscle oxidative capacity testing using near-infrared spectroscopy, and thigh muscle needle biopsies to compare clinical findings to an ex vivo cultured myobundle system. Primary statistical analyses will be comparisons of skeletal muscle parameters in RA compared to controls and correlations to determine relationships between variables. Thigh muscle biopsies are a low-risk procedure that may cause minor local soreness and bleeding; all other clinical assessments are non-invasive and will induce minimal discomfort to participants.

Start: September 2020

Kinetics of Elimination of Methotrexate and Its Major Metabolite 7-OH-methotrexate for Observant Patients

Methotrexate is a key treatment for inflammatory rheumatism. Therapeutic compliance with methotrexate is difficult to measure because of a lack of objective testing; however, therapeutic compliance is essential for the proper management of a patient. The objective is to characterize the kinetics of elimination of methotrexate and its main metabolite7-OH-methotrexate for observant patients according to treatment (dosage, administration) and patient characteristics. Once this kinetics is characterized, it will be considered as a comparison reference to identify non-observant patients that is to say having concentrations lower than the lower bound of the confidence interval of the observed concentrations.

Start: November 2018

Survivin as Predictive Biomarker for RA

Purpose: to examine the possibility of using the onco-protein survivin as a predictive biomarker for identifying individuals at risk of developing rheumatoid arthritis within a cohort of patients seeking treatment for joint pain/stiffness. Secondly, to study survivin as a prognostic marker for joint destruction, refractory and highly active disease in patients with established RA.

Start: June 2013

A Pilot Study to Explore the Role of Gut Flora in Rheumatoid Arthritis

This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records regarding Rheumatoid Arthritis

Start: March 2020

Effect of Antiinflammatory Treatment Versus Hand Training on Neuropsychiatric Comorbidity in RA-patients

The purpose of this study is to investigate how RA affect the brain structures in RA-patients and if anti-inflammatory treatment that target TNF-? or JAK OR physical training of hands has positive impact on neuropsychiatric symptoms and morphological changes in the brain caused by the disease. The goal of this research project is to improve the knowledge of morphological changes in brain developed in connection to RA and to identify clinical and serological markers to predict development of those changes and finally, to investigate if anti-rheumatic interventions counteract destructive processes in the central nervous system (CNS) and improve the patient's health with respect to functionality, pain experience and psychological well-being.

Start: October 2020

Evaluating the Effect of Digoxin and Ursodeoxycholic Acid in Patients With Rheumatoid Arthritis

The purpose of this study is to investigate the potential therapeutic effects of the cardiac glycoside digoxin and the secondary bile acid ursodeoxycholic acid (UDCA) on synovial inflammation and disease activity when administered as add-on treatments to the current DMARDs treatments for rheumatoid arthritis patients with variant disease activity.

Start: April 2021

Periodontal Treatment in Rheumatoid Arthritis Patients

Periodontitis is a chronic disease that leads to the loss of teeth. It has been associated to rheumatoid arthritis (RA). Periodontal therapy (NSPT) has been shown to have systemic effects. The objective of this study was to compare the effects of non-surgical periodontal therapy on biochemical parameters of rheumatoid arthritis (RA), periodontal parameters and quality of life in patients with and without RA. Adult patients with and RA and periodontitis can participate in the study. Participants benefit from the effects of conventional tooth cleaning (periodontal therapy) and oral hygiene instructions. There are no significant risk associated with periodontal therapy. The study is conducted at the Universidad de Antioquia in Medellin, Colombia. The study is set to start 2019 and end mid 2021. The study is funded by a grant from the Universidad de Antioquia. Contact person: Javier Enrique Botero (javier.botero@udea.edu.co)

Start: January 2019

Atherosclerosis in Rheumatoid Arthritis and Lupus: Restoring Cholesterol Balance

Hypothesis: SLE and RA increase risk of myocardial infarction (MI, heart attack). Immune reactants in the circulation of SLE patients downregulate cholesterol efflux proteins 27-hydroxylase and ABCA1 and upregulate scavenger receptor CD36, thus encouraging cholesterol accumulation. Adenosine A2A receptor agonist or statin treatment of cells exposed to SLE plasma (or immune complexes or cytokine-enriched plasma fractions from SLE patients) may ameliorate inflammatory properties of their plasma, lessening its atherogenic potency. Rationale: SLE and RA plasma contain components not present in significant levels in normal plasma that could, individually or acting together, affect 27-hydroxylase, ABCA1 and CD36 expression. Candidate components include autoantibodies, immune complexes, and various cytokines. Statins reduce major cardiovascular events and death. Modulation of adenosine signaling participates in regulation of 27-hydroxylase and ABCA1. As a potential preventative and therapeutic approach to atherosclerotic cardiovascular disease, the investigators evaluate the effect of A2A receptor agonists and statins on atherogenic parameters in SLE and RA plasma. Experimental Plan: Quantitate 27-hydroxylase and several other proteins involved in cellular cholesterol uptake and excretion in THP-1 monocytes/macrophages and HAEC after exposure to plasma and plasma components from SLE patients (and controls) ± lipid loading with acetylated LDL with/without addition of A2AR agonist, statin, or both. Determine relative impact of immune complexes and cytokines on expression of proteins involved in cholesterol flux. Determine levels of proteins involved in cellular cholesterol influx/efflux in peripheral blood mononuclear cells isolated from RA, SLE and psoriatic arthritis patients and normal controls at baseline, then following incubation in culture media alone or with statin, adenosine A2A agonist or both statin + A2AR agonist.

Start: September 2008

OTIS Autoimmune Diseases in Pregnancy Project

The purpose of the OTIS Autoimmune Diseases in Pregnancy Study is to monitor planned and unplanned pregnancies exposed to certain medications, to evaluate the possible teratogenic effect of these medications and to follow live born infants for five years after birth. With respect to fetal outcome, it is important to evaluate the spectrum of outcomes that may be relevant to a medication exposure during pregnancy, and these include both easily recognizable defects which are visible at birth, as well as more subtle or delayed defects that may not be readily identifiable without special expertise and observation beyond the newborn period.

Start: March 2012

Evaluation of the Incidence of Fibromyalgia Syndrome and Its Effect on Quality of Life in Rheumatoid Arthritis

Rheumatoid arthritis is a chronic, autoimmune, systemic inflammatory disease with a prevalence of approximately 1%. With a lifetime development rate of 3.6%, rheumatoid arthritis is seen 1.7% more in women than in men. Although there are no diagnostic criteria for rheumatoid arthritis, ACR / EULAR 2010 classification criteria are frequently used in diagnosis. Symptom duration, number of swollen joints, acute phase reactants and serology are used in these criteria. Fibromyalgia syndrome is characterized by chronic widespread pain, fatigue, exercise disorders and cognitive impairment. Although the prevalence of fibromyalgia syndrome in the general population is between 2-4%, it is one of the most common conditions encountered by rheumatologists. A treat to target strategy is recommended in rheumatoid arthritis disease management. This approach suggests close monitoring of disease activity and treatment change in cases where the goal is not achieved. The prevalence of fibromyalgia in rheumatoid arthritis patients was found to be 5-52% in meta-analyzes due to the heterogeneity of fibromyalgia criteria used in studies. This study, it was aimed to evaluate the effect of secondary fibromyalgia syndrome, which is frequently found in rheumatoid arthritis and characterized by symptoms such as fatigue and widespread pain, on rheumatoid arthritis disease activation and patients' quality of life.

Start: April 2021

SMR Stemless Shoulder Arthroplasty Clinical Study

Shoulder arthroplasty is a reliable procedure for the treatment of severe shoulder joint diseases to relieve pain and restore shoulder function. Shoulder implants commonly used are characterised by a humeral stem and complications related to the stem are not infrequent. These include: bone stock loss, intraoperative and postoperative break around the implant, malpositioning of the humeral component and difficult eradication of infections inside the bone around the implant. With the aim of reducing stem-related complications, a novel prosthesis characterised by a stem-less design has been developed. The objective of this study is therefore to explore how well people recover after shoulder replacement with this novel stem-less shoulder prosthesis. This will be assessed over 5 years in three different countries in Europe using patient completed questionnaires and clinical and radiographic assessments.

Start: March 2016