View clinical trials related to Multiple Sclerosis.
Filter by:The purpose of this study is to treat prospectively documented clinic patients with treatment-refractory multiple sclerosis that are naïve to alemtuzumab. Alemtuzumab shows efficacy and rate of serious adverse events (SAEs) which is equivalent or better than standard of care treatment strategies used previously for treatment-refractory multiple sclerosis.
Despite the benefits of exercise and physical activity people with Multiple Sclerosis (MS) are relatively inactive. Physical activity is important for persons with disabilities to maintain physical function. A lack of physical activity can contribute to heart disease, osteoporosis, obesity, and diabetes. At the moment, the best way for people with MS to exercise and be physical activity is unknown. People with MS report not knowing what to do. This is a barrier to exercise. The global aim of this study is to contribute evidence for the role of targeted exercise in altering MS outcomes over time. The design is a randomized controlled trial (RCT). The primary research question is to what extent does an MS Tailored Exercise Program (MSTEP) result in greater improvements in exercise capacity and related outcomes in comparison to a program based on general guidelines for exercise among people with MS who are sedentary and wish to engage in exercise as part of MS self-management. The primary outcome for this question is exercise capacity measured using cycle ergometry. However exercise efficiency, functional ambulation, strength, components of quality of life including frequency and intensity of fatigue symptoms, mood, global physical function, health perception, and illness intrusiveness, will also be measured as components of a global response outcome. The first confirmatory hypothesis is that MSTEP will result in a greater proportion of people making clinically relevant gains (at least 10% change) in exercise capacity than with general guidelines after 12 months of intervention; a secondary hypothesis is that, while there may be some decline in exercise capacity among individuals from end of intervention to follow-up one year later, the decline will be greater in the general guideline group augmenting the difference between groups in the proportion making 10% change from study entry to 24 months. In other words, gains will be maintained more for the MSTEP group over the general guideline group. An exploratory hypothesis is that more of the targeted outcomes will improve with the MSTEP program than the general guideline approach. An explanatory hypothesis is that these gains will be accompanied by reports of greater exercise enjoyment and exercise self-efficacy (confidence) with the MSTEP program than with the general guideline program leading to more consistent exercise engagement and improved long-term adherence.
The objective of the present investigator-initiated mono-center trial to be performed at the Department of Neurology of the University Hospital Zurich is a detailed characterization of the effects of prolonged-release fampridine on walking function of 50-70 patients with MS. In a randomized, double-blind, placebo-controlled study with cross-over design, changes of essential gait elements such as stability, coordination, correct loading, posture or endurance in addition to walking speed after treatment with prolonged-release fampridine will be investigated using a comprehensive kinematic gait analysis protocol. This protocol comprises outcome parameters ranging from very specific and sensitive biomechanical measures to clinically meaningful indicators of improved ambulatory function. Kinematic, kinetic and electromyographic gait parameters will be assessed during treadmill walking (primary outcome parameters). Changes in overground walking capacity will be investigated by means of different functional walking tests (e.g. six minute walk test). Furthermore, the patient's perception of the effects of the treatment on walking function will be evaluated by a standardized questionnaire. Changes of global ambulatory activity will be assessed (Actimeter) indicating a successful translation of improved gait (sub-)functions due to prolonged-release fampridine treatment into everyday life. The study will last for a period of 18 weeks, excluding the screening period. Based on the mechanism of action, the investigators hypothesize that treatment with prolonged-release fampridine will not only improve walking speed, but also clinically more meaningful features of walking function in patients with MS. - Trial with medicinal product
The purpose of this study is to evaluate the safety and efficacy of NU100 in patients with relapsing remitting multiple sclerosis (RRMS) as compared to placebo and an active comparator. The primary clinical objective selected for this Phase 3 study, the cumulative number of new combined unique active lesions (CALs; defined as new gadolinium T1-weighted lesions and non-enhancing new and newly enlarging T2-weighted lesions) on magnetic resonance imaging (MRI) scans over the course of 4 and 12 months of treatment to demonstrate the superiority of NU100 to placebo and the non-inferiority of NU100 to Betaferon®, respectively.
The primary objective of the study is to assess the immunogenicity of Daclizumab High Yield Process (DAC HYP) 150 mg administered every 4 weeks by subcutaneous (SC) injection using the pre-filled syringe (PFS) in participants with relapsing-remitting multiple sclerosis (RRMS). The secondary objectives of this study are to characterize the pharmacokinetic (PK) of DAC HYP following single and multiple doses of DAC HYP administered by the PFS in a subset of participants with RRMS and to evaluate the effect of DAC HYP on the PK of probe drugs for cytochrome P450 (CYP) isoenzymes (CYP1A2, CYP2C9, CYP2C19, CYP2D6, and CYP3A).
This is a multi-centre, double blind, randomised, placebo controlled, parallel group, phase 4 pilot study investigating colecalciferol (vitamin D3) as an add-on treatment to subcutaneously administered interferon-beta-1b in relapsing-remitting multiple sclerosis patients.
Multiple sclerosis (MS) is a progressive neurological disease that affects over 2.5 million people worldwide. Up to 50% of persons with MS (PwMS) will experience some form of cognitive impairment as a result of the disease including disturbances in memory, attention, concentration, information processing, and executive functions such as problem solving, and self-monitoring. MS-related cognitive impairments negatively affect many aspects of functioning and independent participation in everyday life. Thus, PwMS who experience cognitive impairments face a wide array of recurring barriers that pose grave challenges to carrying out everyday activities while trying to maintain multiple life roles and as they age. Management of cognitive symptoms can be addressed through rehabilitation which has the potential to reduce disability, prevent complications of the disease, and enhance participation, independence, and quality of life. Considering the high frequency of cognitive impairments in MS and their significant, complex impact on functioning and independence, it is critical that cognitive interventions be an essential component of MS rehabilitation. The overarching goal of this study is to develop and test a self-management, group-based cognitive rehabilitation program designed specifically for PwMS.
Patients with marked bladder dysfunction as a result of secondary progressive multiple sclerosis are being recruited to receive AIMSPRO or placebo by subcutaneous injection, in this double-blind crossover study.
The purpose of the study is to evaluate the efficacy of RFQMR therapy in remyelination in cases of Multiple sclerosis. The evaluation will be done based on MRI findings, by clinical/ neurological examination and by assessment of quality of life before and after completion of therapy.
Background: - Secondary-progressive multiple sclerosis (SP-MS) is the chronic phase of multiple sclerosis (MS). The majority of people who have relapsing-remitting MS eventually develop SP-MS. There are currently no effective treatments for SP-MS. Researchers are interested in determining whether the drug rituximab, which is used to treat rheumatoid arthritis and some types of cancer, is able to target certain white blood cells that are thought to play a role in the progression of SP-MS. To ensure that the rituximab will reach the brain and spinal cord, participants will receive it by intravenous drip and by intrathecal injection (through a lumbar puncture into the cerebrospinal fluid). Objectives: - To evaluate the safety and effectiveness of combined intravenous and intrathecal rituximab in individuals with secondary-progressive multiple sclerosis. Eligibility: - Individuals between 18 and 65 years of age who have been diagnosed with SP-MS and have been off any form of immunosuppressive therapy for at least 3 months. Design: - The study will involve a 1-year pretreatment baseline series of visits, followed by a 2-year treatment period. Participants will provide blood samples throughout treatment as directed by the study researchers, and additional studies may be performed during the study period if participants consent to further investigation. - Baseline Visits: - Visit 1: Participants will provide blood samples and have a magnetic resonance imaging (MRI) scan of the brain. - Visits 2 and 3: In addition to providing blood samples, participants will have an MRI scan of the spine, additional tests of vision and motor skills, and a lumbar puncture to collect a sample of cerebrospinal fluid. Participants will be randomly assigned to receive either rituximab or a placebo. - Visit 4: In addition to providing blood samples, participants will have an MRI scan of the brain and a skin biopsy. - Treatment Visits: - Visit 5: Participants will be admitted for a 2-day inpatient stay, and will have MRI scans, vision and motor skills tests, and blood samples on the first day. On the second day, participants will receive rituximab or placebo by both intravenous drip and through a lumbar puncture, and will be discharged on the following day after overnight monitoring. - Visit 6: Two weeks after Visit 5, participants will have an overnight stay to receive rituximab or placebo by intravenous drip only. - Visit 7: Six months after Visit 6, participants will have MRI scans and provide blood samples. - Visit 8: One year after Visit 5, participants will have another 2-day inpatient stay. On the first day, the same procedures performed described for Visit 5 will be repeated; on the second day, participants will receive rituximab or placebo through a lumbar puncture only, and will be discharged on the following day after overnight monitoring. - Visit 9: Six months after Visit 8, participants will have MRI scans and provide blood samples. - Visit 10: Six months after Visit 9, participants will have MRI scans and provide blood samples. - After the end of the study, participants will continue with standard care for SP-MS.