View clinical trials related to Multiple Sclerosis.
Filter by:This study assessed the safety, tolerability and efficacy of two doses of oral fingolimod compared to placebo on efficacy parameters in patients with relapsing-remitting multiple sclerosis (RRMS).
Teva is developing laquinimod tablets as a new oral treatment for MS. Laquinimod has immunomodulating properties. In a previous clinical study laquinimod showed evidence of biological activity by reducing the number of acute brain lesions. The duration of the current study is 36 weeks.
The purpose of this study is to investigate if interferon beta is superior to the standard treatment with Methotrexate for the treatment of intermediate uveitis and macular edema.
The purpose of this investigation is to determine the effect of Whole Body Vibration Therapy (WBV) on balance in a participant with multiple sclerosis (MS) related balance deficits as measured by the NeuroCom Balance Master, the Sapphire IIME EMG Device and the Kurtzke Expanded Disability Status Scale (EDSS) and the Berg Balance Score.
The purpose of this study is to investigate fatigue in patients with multiple sclerosis (MS) and to determine the correlation between the symptom and cerebral changes.
Our goal is the elucidation of the mechanisms of action of autologous hematopoietic stem cell transplant (HSCT) and immunoablation by high-dose cyclophosphamide in multiple sclerosis (MS). The molecular pathogenesis of multiple sclerosis is poorly understood although T-cell mediated immune destruction of myelin is thought to be an important element. We hypothesize, and the results of previous studies suggest, that radical immuno-ablation characterized by a profound T cell depletion can arrest the progression of disease. Patients with MS with poor prognosis based on the rate of progression and refractoriness to approved treatments (interferon-beta, glatiramer acetate) will be enrolled in clinical trials at the collaborating institution (NWU-Dr. R. Burt; Dr. D Kerr, JHU) and will receive either immune ablation with cyclophosphamide and the antibody Campath-1 followed by reconstitution with autologous peripheral blood stem cells, a procedure similar to autologous bone marrow transplantation, or high-dose cyclophosphamide treatment without stem cell rescue. While the overall treatment-related mortality worldwide is approximately 10%, the collaborating institution and investigators have an outstanding safety record in performing the procedure with no fatal adverse events after having transplanted more than 30 transplants with a previously more aggressive regimen than the one that is in use now. The underlying rationale for this treatment is that immuno-ablation could eliminate myelin-reactive T cells which, in disease-susceptible individuals, may have been activated by previous exposure to environmental agents or other acquired mechanisms of immune dysregulation. In the proposed study we plan to address whether HSCT or immunoablation without stem cell rescue act beneficially in MS via the eradication of myelin-reactive T cells and reconstitution of a functional and non-autoimmune immune repertoire. To achieve this goal, we will compare peripheral blood T cell reactivities to myelin antigens before and after the treatment in 34 patients with MS. In parallel, to identify potential disease-mediating cells that do not recognize these myelin antigens, we will search for clonally expanded cells in the blood of MS patients before treatment employing molecular analysis of T cell receptor repertoire. Expanded T cell clones will be tracked during post-transplant follow-up of patients. If the eradication of certain clonotypes resulting from immuno-ablation correlates with disease remission, we will attempt to isolate these cells in culture from pre-treatment samples and determine their specificity using combinatorial peptide libraries. We would use the same approach in case of reappearance or new clonal expansions concomitant to disease relapses. We will combine these studies with a broader, unbiased approach that employs microarray technology to identify potential changes in gene expression profiles. This approach may also lead to the identification of novel therapeutic targets for pharmacological treatment.
This study assessed the safety, tolerability, and efficacy of 2 doses of oral fingolimod versus interferon β-1a to reduce the frequency of relapses in patients with relapsing-remitting multiple sclerosis.
The objective for establishing the Rebif® Pregnancy Registry is to collect prospective outcomes data on women in the United States and Canada who have been exposed to Rebif® during their pregnancies. The primary end point will be the rate of spontaneous abortions in exposed pregnancies. This rate will be compared with the rate of spontaneous abortions in patients with Multiple Sclerosis (MS) whose pregnancies were not exposed to any interferon-beta in a manner consistent with the FDA August 2002 Guidance for Industry: Establishing Pregnancy Exposure Registries
Teva is developing a 40 mg/ml GA Injection, administered once daily under the skin, for the treatment of R-R MS. The study drug is a higher dose formulation of Copaxone® (20 mg/ml GA), a marketed medication, approved for the treatment of R-R MS. GA is an immunomodulating drug that has anti inflammatory and neuroprotective properties. The study treatment duration is 12 months.
An observational study to determine the impact of multiple neutralizing antibody (NAb) tests on treatment patterns compared to the usual care of MS patients receiving high-dose IFN therapy.