Active clinical trials for "Multiple Sclerosis"

The purpose of this study is to study the effect of fingolimod on cardiac autonomic regulation in patients with relapse-remitting multiple sclerosis. This will be done by measuring heart rate variability from the 24-hour Holter recording and myocardial ventricular repolarisation patterns from the 12-lead electrocardiogram tracings. The fingolimod treatment is prescribed according to the accepted drug label.

The association of Multiple Sclerosis (MS) and Fabry disease is known from own clinical experiences as well as from case reports in the literature, where symptoms and suspicious results in the brain MRI led to the misdiagnosis of Fabry patients as MS. Remarkably, those patients almost never showed oligoclonal bands or an intrathecally derived IgG-production was wrongly assumed due to misinterpretation of CSF results. Where oligoclonal bands were present, concomitant diagnoses had to be discussed. Furthermore, those patients showed no involvement of the spinal cord, as evidenced by MRI. Beside the possible complications of a not-effective and not-necessary MS therapy, those patients are at risk of irreparable organ damage due to the delayed implementation of enzyme replacement therapy for Fabry disease.

This trial seeks to investigate brain network changes following cognitive rehabilitation in MS patients. The investigators hypothesize that rehabilitation interventions improve connectivity in the brain.Novel Magnetic Resonance Imaging technique is performed to investigate changes in brain plasticity.

The goal of this study is to enroll 100 participants with Primary Progressive Multiple Sclerosis (PPMS) that have joined the MURDOCK Study Horizon 1.5 (Duke IRB Pro00011196) and the Multiple Sclerosis cohort (Duke IRB Pro00023791). All 100 participants will complete a biannual collection of a follow up questionnaire and blood/urine collection for a period of 5 years.

Multiple Sclerosis (MS) is not only an 'inflammatory' demyelinating disease, but also includes axonal and neuronal injury in the grey matter . Neurodegenerative processes are partly independent of lesion formation and relapse activity , but represent the direct driver of clinical long-term disability and cognitive decline. Multimodal evoked potentials (EP), i.e. the combination of visual, somato-sensory and motor EP (VEP, SSEP, MEP) have been shown prospectively to provide objective, monovectorial, and numerical data which are closely correlated to the EDSS. As EP capture the functional integrity of the examined systems they represent a method unbiased for directional changes, while remaining specific for the neuronal function, and hence can measure deterioration, as well as improvement, a germane advantage to capture drug response. High-resolution electroencephalography (EEG) allow for explorative analysis of potential surrogate markers for cognitive decline. Ocrelizumab (OCR), a humanized anti-CD20 monoclonal antibody has shown strong treatment effects on number of T1Gd-enhancing lesions , on new T1Gd-enhancing and new T2-hyperintense lesions as well as on the annualized relapse rate in a recent phase II trial in relapsing-remitting MS. The present study will investigate the effects of OCR on multimodal evoked potentials (EP), Furthermore, quantitative EEG as a potential correlate of cognitive dysfunction and fatigue will be explored.

This is pilot study designed to quantifying the innate immune inflammatory burden in a cohort of secondary progressive multiple sclerosis subjects. Innate immunity is recognized as a major cause of tissue injury in central nervous system (CNS) disease. Our hypothesis is that the innate immune response is heightened in SPMS as compared to healthy controls (HC's) and this activity increases over time and correlates with ongoing neuronal loss and disability. The investigators will test this hypothesis by using highly specific molecular imaging techniques, specifically PET, in conjunction with high field MRI. The investigators will utilize the PET radioligand [11C]PK11195 which will be used as a marker of activated macrophages/microglia. The investigators will correlate [11C]PK11195 uptake with conventional measures of inflammation and neuronal integrity on high-resolution MRI. SPMS subjects will have two baseline [11C]PK-11195 PET scans (separated by 24 to 72 hours, test-retest) and subsequent scans at 6, 12 and 24 months. SPMS Subjects will have brain MRI's at baseline, 6, 12 and 24 months. Healthy Controls will have 2 baseline PET scans and one MRI.

This study will evaluate the effects of Aubagio on changes in the brain using MRI.

This study aims to assess the effect of Gilenya on brain pathology and cognitive impairment over 6, 12, and 24 months in patients with relapsing MS using MRI, clinical data, and neurological assessments. Healthy controls will also be followed over 6, 12, and 24 months using the same measures.

The purpose of this registry is to monitor safety outcomes of patients who are receiving Sativex® for Multiple Sclerosis (MS) spasticity and for off-label indications in the United Kingdom (UK), Germany and Sweden.

The purpose of this study is to determine whether neuropsychological rehabilitation focused on attention retraining and teaching compensatory strategies has positive effects on cognitive performance, quality of life (QoL)and perceived cognitive deficits in patients with MS. The hypothesis is that the neuropsychological intervention shows positive effects on cognitive performance, QoL and perceived cognitive deficits.