View clinical trials related to Arthritis.
Filter by:Background: There is evidence for a high cardiovascular risk in rheumatic and inflammatory diseases . Recent evidence suggest that psoriatic arthritis is also associated with an increased cardiovascular risk with accelerated atherosclerosis and increased cardiovascular risk. However, data regarding cardiovascular comorbidity and cardiovascular risk factors in patients with psoriatic arthritis are limited. Objective: The aim of this study is to investigate the effect of daily supplementation with 3 g n-3 polyunsaturated fatty acids on risk markers for cardiovascular disease and inflammation in patients with psoriatic arthritis. Design: Randomized double-blind, placebo-controlled, multicenter trial with n-3 polyunsaturated fatty acids in patient with psoriatic arthritis. Setting: Departments of Rheumatology, Nephrology and Cardiology at Aalborg University Hospital and Vendsyssel Hospital in Region Northern Denmark Participants: 156 men and women aged > 18 years with psoriatic arthritis classified by the CASPAR criteria will be included. Exclusion criteria: cardiac arrhythmias, conduction disturbances, treatment with biological drugs or oral corticosteroids. Inclusion time: spring 2013 to spring 2015. Method: The following data will be collected for each participant: Interview including dietary records, assessment of tender and swollen joints, enthesitis, dactylitis, patient global assessment of disease activity (Visual Analogue Scale ), global assessment of pain (Visual Analogue Scale), psoriatic skin involvement by Psoriatic Area and Severity Index (PASI), laboratory parameters of disease activity and risk markers of cardiovascular disease. For detection of early cardiovascular risk markers Heart Rate Variability (HRV) and Pulse Wave Velocity (PWV) will be performed. Main outcome measures: The primary endpoint will be HRV and secondary endpoints will be PWV, inflammatory activity and use of analgesics. The trial is approved by The local Ethics Committee, registration number N20120076
Rheumatoid Arthritis (RA) is a chronic, autoimmune inflammatory disease that leads to significant pain, joint destruction and functional decline, and has a substantial economic impact both for sufferers and society. Although the etiology of RA is unknown, it is generally accepted that it arises from an interplay of genetic predisposition (in particular, HLA-DR allele subtypes and specific gene polymorphisms), immunological deregulation (e. g. autoantibody production), and environmental factors. The prevalence and incidence of RA in Norway is estimated to 0,4-0,5 % and 0,020-0,025 %, respectively, and incidence rates are 2-4-fold higher in women. Synovitis and bone resorption are key pathogenetic factors in RA and these patients have elevated cytokine levels in joints and blood (i.e. TNF, IL-1, IL-6). RA is also associated with significant comorbidity; the most important is premature cardiovascular disease that significantly contributes to increased mortality. Compared with the general population, mortality in RA is from 1,57-2,0-fold higher in Norway and Sweden, and their mean life expectancy is reduced by an average of 5-10 years. Medical treatment of RA consists of nonsteroidal anti-inflammatory drugs, systemic glucocorticosteroids, traditional disease modifying antirheumatic drugs (including methotrexate) and biologic therapies (including anti-tumor necrosis factor (TNF) α, anti-IL 6 and anti-CD20 therapy). Also, a considerable portion of the patients are in need of joint replacement surgery and in need of rehabilitation. However, the treatment opportunities are still not optimal. In a large proportion of the patients, full control of the disease is not possible due to limited effect of available therapies and/or intolerance to these therapies. Therefore, there is a huge need to find new therapeutic alternatives to treat RA. Since studies on healthy volunteers and IBD-patients support that the mushroom extract AndoSanTM exert an anti-inflammatory effect in vivo, the investigators wanted to examine in a pilot study whether this effect also was evident in patients with RA. A potential anti-inflammatory effect could prove beneficial in these seriously ill patients, who accordingly could experience less side effects (edema, granulocytopenia, diminished tissue repair) due to potential reduction number and dose of disease modifying drugs.
This study is a pilot, ascending dose, multi-center, randomized, double blind, placebo controlled, pediatric study conducted in three phases.
The primary objective of this study is to assess the number of patients preferring the methotrexate pre-filled pen to the methotrexate pre-filled syringe after 6 weeks of treatment based on a questionnaire
Arthritis is the nation's most common cause of disability. An estimated 50 million U.S. adults (about 1 in 5) report doctor-diagnosed arthritis. Twenty three million U.S. adults of working age (18-64 years) have arthritis; and in this age group arthritis-attributable work limitations affect about 1 in 3 people. An estimated 12% of all patients seeking intervention for symptomatic arthritis have an etiology of previous trauma to the involved joint. The purpose of this study is to examine these inflammatory compounds in the joint fluid (synovial fluid), the joint lining (synovium), and in blood among subjects with isolated intra-articular fractures. The hypothesis is that early levels of intra-articular inflammation and markers of joint tissue degeneration following articular fracture in the human knee are predictive of the development of PTA (Post Traumatic Arthritis). Early levels of intra-articular inflammation and markers of joint tissue degeneration identified from human knee joints following articular injury are predictive of the development of PTA in the mouse knee. Samples of blood, urine and synovial fluid will be taken at the spanning frame surgery and only synovial fluid at the ORIF (Open Reduction Internal Fixation)surgery. Two MRIs (Magnetic Resonance Imaging) will be part of this study at 4 weeks and 18 months.Participants will complete a set of questionnaires(KOOS: Knee Injury and Osteoarthritis Outcome Score) at 4 weeks and 18 months.
This is a multicenter observational study in patients with rheumatoid arthritis in routine clinical practice in Italy. In the retrospective Part 1 of the study, clinical and demographic factors associated with the use of a biologic drug in monotherapy as compared to therapy in combination with DMARDs will be evaluated. In the retrospective/prospective Part 2 of the study, efficacy and safety of the use of RoActemra/Actemra (tocilizumab) in monotherapy will be evaluated. Patients will be followed for up to18 months.
The study is aimed at revealing genetic background in rheumatoid arthritis (RA). For that purpose samples of DNA will be collected from 500 RA patients and similar number of controls from whole Slovakia. Variations in several genes associated with RA will be evaluated. The second aim is to assess functional changes in immune cells from selected patients and their evaluation together with genetic background. The project has observational character without any intention to change the treatment of RA patients.
This study will be conducted to examine the safety profile and the effectiveness in daily clinical practice of adalimumab in rheumatoid arthritis patients showing rapid progression of structural damage of the joints, who have no prior history of treatment with disease-modifying anti-rheumatic drugs or biological agents.
A Randomized, Double-blind, Multicenter, Phase 3 Study of Pelubiprofen Tab. & Celebrex Cap. for Comparative Evaluation of Safety & Efficacy in Rheumatoid Arthritis Patients
Bi Syndrome is one of Traditional Chinese Medicine（TCM）name, It means an obstruction in Chinese,and it refers the syndrome characterized by the obstruction of qi and blood in the meridians due to the invasion of external pathogenic wind,cold and dampness, manifested as soreness, pain, numb,etc. Bi Syndrome contains Rheumatoid arthritis(RA). RA is a chronic disease affecting more than 20 million people in the world.It is one of the most common forms of autoimmune disease. Xin'an Medicine is one of Traditional Chinese Medicine which originated from AnHui. Xinfeng Capsule developed according to the Xin'an medicine theory ,and it has long been adopted for treatment of rheumatoid arthritis (RA). The study is aimed to evaluate the effectiveness and safety of Xinfeng Capsule in the treatment of RA.