Active clinical trials for "Polymyositis"

This study determined the efficacy, safety, tolerability and the PK profile of BAF312, a novel immunomodulator, in polymyositis and dermatomyositis patients who were not responsive to traditional immunosuppressive and/or corticosteroid therapy. The study consisted of a 12 week, randomized, placebo controlled period, followed by another 12 weeks where all subjects received BAF312 treatment.

The purpose of this study is to evaluate the efficacy of ustekinumab in participants with active polymyositis (PM)/dermatomyositis (DM) despite receiving 1 or more standard-of-care treatments (for example, glucocorticoids and/or immunomodulators).

This study assessed the efficacy, safety and tolerability of BAF312 administered orally in patients with clinically active polymyositis and also in patients with polymyositis who had shown inadequate response to corticosteroids and or DMARDs (disease modifying antirheumatic drugs).

The use of lipid lowering agents in patients with idiopathic inflammatory myopathies is controversial. Therefore, the aim of the present study is to assess clinically and laboratory the impact of lipid-lowering agents in this population.

Polymyositis (PM), dermatomyositis (DM) and inclusion body myositis (IBM)belong to a group of inflammatory muscle disorders, of unknown cause, that are characterised by skeletal muscle inflammation and progressive muscular weakness, which can be debilitating and chronic in nature (occasionally fatal). The current treatment options for these conditions are steroids and various other immunosuppressive drugs. However, these are usually only partially effective at reducing symptoms, and their toxic side effects also limit their usefulness. In order to develop more specific treatments for myositis in the future (and therefore more effective), it is important to understand the exact mechanisms that cause the disease in the first instance. In other similar inflammatory diseases such as rheumatoid arthritis (RA) and systemic lupus (SLE), it is known that changes to the Human Leukocyte Antigen(HLA), as well as certain inflammatory cytokines, are involved in both the development and expression of the disease. As many of the inflammatory mechanisms that cause damage in PM, DM and IBM are similar to those in RA and SLE, it seems likely that similar genetic factors will also be involved in the development and expression of PM, DM and IBM. In order to understand the genetic aspects / causes of myositis, and ultimately develop more effective treatment therapies in the future, patients with PM, DM or IBM, will be asked to give 20 mls of blood. These blood samples, along with the patient's clinical details, will then be sent to the Centre for Integrated Genomic Medical Research (CIGMR), at The University of Manchester, where all of the genetic analyses will take place. By understanding the genetic cause of the disease, it should be possible to design specific drugs for treating the condition in the future.

Trial to Evaluate the Efficacy and Safety of Abatacept subcutaneous (SC) in Combination With Standard Therapy Compared to Standard Therapy Alone in Improving Disease Activity in Adults With Active Idiopathic Inflammatory Myopathy

Background: Myositis is a rare disease in which the body s immune cells attack the muscle tissue. It can cause muscle weakness, swelling, and pain. It can develop in people with no history of muscle problems. Environmental exposures may determine who develops myositis. Genes may also affect development of the disease. Some people who serve in the military develop myositis. However, other military personnel do not. Researchers want to compare military personnel with and without myositis. They will look for common factors that might have led to the disease. Objectives: - To study environmental risk factors for myositis in military personnel. Eligibility: Military personnel who developed myositis during their period of service. Healthy military personnel who do not have myositis or another autoimmune disease. Design: Participants will have a physical exam and medical history. Participants will fill out forms about environmental exposures, particularly while in the military. The questions will ask about past infections, vaccines and medications, and personal habits. They will also ask about participants occupations during military service and their deployments. Participants will also provide blood samples for study. No treatment will be provided as part of this study.

To evaluate the safety and tolerability of escalating, single subcutaneous doses of MEDI7734 in adult subjects with type I interferon-mediated autoimmune diseases.

The purpose of this study is to evaluate the safety and tolerability of escalating, multiple subcutaneous (SC) doses of VIB7734 in participants with Systemic Lupus Erythematosus (SLE), Cutaneous Lupus Erythematosus (CLE), Sjogren's Syndrome, Systemic Sclerosis, Polymyositis, and Dermatomyositis.

The purpose of the study is to evaluate the efficacy and safety of the combination treatment of tacrolimus and corticosteroid in polymyositis/dermatomyositis patients with interstitial pneumonitis with comparison against corticosteroid-treated historical controls.