View clinical trials related to Multiple Sclerosis (MS).
Filter by:This study aims to advance the scientific understanding and potential future implementation of physical activity promotion by testing the efficacy of a phone-based app for increasing activity in insufficiently active patients with multiple sclerosis (MS).
SEPROS is a non-interventional study, based on primary data collection of MS adult patients who initiated ofatumumab as per neurologist practice and regardless of the study protocol.
Observational data have suggested no increased risk of adverse pregnancy outcomes associated with exposure to interferon-beta (IFNB) before or during pregnancy. After the emergence of these data, the European Medicines Agency approved a label change for IFNB in September 2019, stating that use of IFNB during pregnancy may be considered, if clinically needed. However, limited data on pregnancies exposed in the 2nd and 3rd trimesters were observed. INFORM is a secondary use of data drug utilisation study (DUS) to determine late pregnancy exposure (i.e. during the 2nd and 3rd trimester) to IFNB in Finland and Sweden, which will inform whether the number of exposed pregnancies is adequate to conduct a cohort study on adverse pregnancy outcomes, with a focus on late pregnancy exposure. The number of pregnancies will be initially reported three years after the revised label implementation (September 2019) and will include data on pregnancies from 1996 in Finland and from 2005 in Sweden up through 31 December 2022. If the number of pregnancies is deemed adequate for conducting the cohort study on adverse pregnancy outcomes, this DUS will be finalised with the drug utilisation data accrued up through 31 December 2022. If the number of pregnancies until 31 December 2022 is deemed inadequate, this study may be continued and the primary and secondary objectives may be examined five years after the revised label implementation, including pregnancies until 31 December 2024.
This single group pre-post pilot intervention will examine the feasibility and initial effect of a 12-week behavioral intervention, based on the Behavior Change Wheel and Capability-Opportunity-Motivation-Behavior (COM-B) model and remotely delivered through electronic newsletters and online one-on-one video conferencing, for promoting physical activity and secondarily reducing fatigue and quality of life in persons newly diagnosed with MS (diagnosed with MS within the past 2 years). The investigators hypothesize the proposed 12-week intervention will be feasible based on process, resource, management, and scientific outcomes. The investigators further hypothesize that individuals who receive the 12-week intervention will demonstrate an increase in physical activity behavior, particularly daily step counts, and reduce fatigue.
Multiple sclerosis (MS) is a chronic disease of the central nervous system characterised by multi-focal inflammatory and demyelinating lesions disseminated in the brain and in the spinal cord. Impressive advancements in the treatment of the autoimmune component of the disease have been achieved during the last decades, leading to a drastic reduction of white matter lesion accumulation and relapse rate along the disease course. However, the development of treatments effective for preventing or delaying the neurodegenerative component of the disease, that underly disability accrual and progression of the disease, remains a major challenge. The development of novel therapeutic strategies for neuroprotection that target all patients with MS is a priority objective for research in the next years. The critical steps towards identifying treatments that prevent neuro-axonal damage include a deep understanding of the mechanisms underlying neurodegeneration and the development of reliable biomarkers for assessing the efficacy of emerging drugs and for accelerating their translation to clinical use. The team of Prof. Stankoff has pioneered an innovative imaging approach combining positron emission tomography and MRI, and succeeded in generating individual maps or key biological processes such as endogenous remyelination, neuroinflammation, or early damage preceding lesion formation. Using these approaches, it has been shown that these mechanisms were influencing disability worsening over the disease course, but the investigators still lack long term longitudinal studies for the validation of these advanced imaging metrics as prognosis markers. Recently, preliminary results have also suggested that a multimodal combination of advanced MRI sequences may have the potential to reproduce some PET results. In this project the investigators propose to unravel the predictive value of individual maps of tremyelination, neuroinflammation, and early tissue damage, on long term disability worsening and to develop a novel imaging approach that aims to capture remyelination of lesions, ongoing inflammation invisible on T1 and T2 MRI sequences (subacute/chronic active lesions) and to predict short-term future disease activity (identify prelesional areas), from a single multimodal MRI acquisition in patients with MS.
The Expanded Disability Status Scale (EDSS) is the gold-standard in assessing disability in Multiple Sclerosis (MS). Its current digital form, the Neurostatus-eEDSS®, often serves as primary endpoint in MS clinical trials. The pandemic revealed the need for telemedical alternatives to the in-clinic assessment. Therefore, Neurostatus-SMARTCARE was developed: A trained and certified non-neurologist Health Care Professional (HCP) examines the patient while the examination is being video-recorded. The stored video allows a neurologist to re-assess the examination at a later point of time. The future application could be in-home visits through HCPs, in decentralized clinical trials as well as in routine care. In this study, the concordance rate of Neurostatus examinations between neurologists and HCPs is investigated. With a concordance rate significantly higher than 80%, Neurostatus-SMARTCARE by HCPs can be considered equal to the standard Neurostatus-EDSS by neurologists.
This is a Phase 1/2 study to evaluate the safety and tolerability of 18F-OP-801 in subjects with ALS, AD, MS, PD and age-matched HVs. 18F-OP-801 is intended as a biomarker for PET imaging of activated microglia and macrophages in regions of neuroinflammation.
The clinical trial is intended to assess for clinical evidence of Clemastine Fumarate as a myelin repair therapy in patients with chronic inflammatory injury-causing demyelination as measured by multi-parametric MRI assessments. No reparative therapies exist for the treatment of multiple sclerosis. Clemastine fumarate was identified along with a series of other antimuscarinic medications as a potential remyelinating agent using the micropillar screen (BIMA) developed at the University of California, San Francisco (UCSF). Following in vivo validation, an FDA IND exemption was granted to investigate clemastine for the treatment of multiple sclerosis in the context of chronic optic neuropathy. That pilot study was recently completed and is the first randomized control trial documenting efficacy for a putative remyelinating agent for the treatment of MS. The preselected primary efficacy endpoint (visual evoked potential) was met and a strong trend to benefit was seen for the principal secondary endpoint assessing function (low contrast visual acuity). That trial number was 13-11577. This study seeks to follow up on that study and examine clemastine fumarate's protective and reparative effects in the context of chronic demyelinating brain lesions as imaged by multi-parametric MRI assessments. The investigators will be assessing the effects of clemastine fumarate as a remyelinating therapy and assessing its effect on MRI metrics of chronic lesions found in patients with a confirmed diagnosis of relapsing-remitting multiple sclerosis. In addition to using conventional multi-parametric MRI assessments, this study will also evaluate a new MRI technique called Ultrashort Echo Time (UTE) MRI to assess the effects of clemastine fumarate as a remyelinating therapy of chronic lesions found in patients with a confirmed diagnosis of relapsing-remitting multiple sclerosis and compare it to the other assessments.
The primary objective of this study is to document immunization status of MS participants after SARS-CoV-2-vaccinations and to evaluate possible effects of disease modifying therapy (DMTs) on the immune status. The secondary objectives of the study are to document longevity of immunization status of MS participants after SARS-Cov-2-vaccinations and to evaluate possible effects of DMTs on the immune status, to assess anti SARS-CoV-2 antibody titers regarding amount and persistence, to document immunization status of MS participants after repeated SARS-Cov-2-vaccinations and to evaluate possible effects of DMTs on the immune status, to document vaccine types used in MS population in Germany and to describe tolerability of SARS-CoV-2 vaccines according to participant's assessment.
This project is to: 1. Quantify differences in axonal integrity and organization in aMS versus naPMS patients. 2. Quantify changes in axonal integrity and organization in aMS versus naPMS patients over a two-year period. 3. Validate the combination of imaging parameters that best differentiate aMS versus naPMS patients using histopathology.