View clinical trials related to Multiple Sclerosis.
Filter by:Physical activity is now recognized as a therapy for Multiple Sclerosis (MS) that not only improves physical fitness and functional mobility, but there is some evidence that it may also positively influence the more invisible symptoms of the disease that represent "brain health" - fatigue, depression and cognitive impairment. One important feature of physical activity is that it reduces inflammation throughout the body and the brain. The goal of this research is to determine whether people with MS feel less fatigue, depression and cognitive impairment after a program of exercise because there is a decrease in the state of inflammation in the brain.
Positive psychology (PP) uses targeted activities to increase the frequency and intensity of positive emotional experiences such as positive affect. Examples of PP activities include recalling positive life events and performing acts of kindness. This pilot study will examine the tolerability and efficacy of a PP training program to increase positive affect in patients with multiple sclerosis (MS). In the intervention phase, subjects randomized to the intervention group will complete five weeks of PP exercises, one exercise per week. Subjects will also have weekly calls with the study trainer. The control group will have no study activities. In the extension phase, subjects in the control group will complete PP training as described above. The investigators will examine the tolerability of the program by calculating the proportion of subjects who complete the program. The investigators will also examine exercise-specific ratings of ease and utility to measure the acceptability of each exercise. Finally, the investigators will evaluate the efficacy of PP training by comparing subjects in the intervention and control groups on measures of positive affect, emotional function, health-related quality of life (HRQOL) and self-reported functional activities such as work. If successful, this study will advance the use of PP as a low cost, innovative and effective tool for increasing positive affect, decreasing depression and anxiety and improving HRQOL in patients with MS.
This study aims to investigate the prevalence of subclinical oculomotor disorders in a population of patients with radiologically isolated syndrome.
To assess safety and tolerability of patients converting from approved Relapsing Multiple Sclerosis (RMS) Disease Modifying Therapies (DMTs) to siponimod.
This clinical trial will compare the effectiveness of 3 treatments for fatigue in Multiple Sclerosis: 1) a commonly used behavioral treatment strategy (telephone-based cognitive behavioral therapy), 2) a commonly used medication (modafinil), and 3) a combination of both therapies. Each participant will receive one of these 3 treatments for a total of 12 weeks. Hypotheses are that, at 12 weeks, treatment with combination therapy will overall lead to greater reductions in fatigue impact, fatigue severity, and fatigability compared to monotherapy, and that comorbid depression, sleep disturbances, and baseline disability level will be important effect modifiers that influence treatment effect and adherence.
The aim of this case-controlled observational cross-sectional study is to investigate the test-retest reliability, validity and clinical utility of a rapid robotic assessment of finger proprioception using a passive gauge position matching tasks in MS and stroke subjects. Session 1 Informed consent Descriptive measures Session 2 Clinical testing Robotic assessment (3x) Session 3 Clinical testing Robotic assessment (3x)
Motor learning can induce significant changes in the human brain through neural plasticity processes, which play a crucial role in the brain functional reorganization in response to external stimuli and/or to pathological conditions. For example, people with multiple sclerosis present motor deficits often associated with cerebral activity alteration. However, whether these brain activation changes contribute to or protect against motor performance deficits still needs to be determined. Moreover, rehabilitation protocols could be designed to obtain efficient brain adaptation to preserve patients' outcome, but consistent data on the real efficacy of rehabilitative procedures are lacking, in particular concerning the rehabilitation effect on brain networks. Therefore, this project focuses on the degree to which imaging measures of functional brain activity can give new hints on the effects of motor rehabilitative protocols in multiple sclerosis patients' performance. Particularly, the investigator's aim is to investigate the effects of upper limb rehabilitation, focused on hand motor function, and the correlation between motor performance and functional magnetic resonance data.
Multiple Sclerosis (MS) is a chronic neurological disease often diagnosed in a person's 20s or 30s, at a time when most people are starting careers and families. In relapsing remitting (RR) MS new neurological symptoms suddenly develop over hours to days during relapses, and they do not start to resolve for days to weeks. Relapse symptoms may not completely disappear, such that disability accumulates over time. Further, most persons with RRMS will enter a progressive phase years after diagnosis. It is unpredictable when the transition to the progressive phase will occur and how quickly this progression will happen. Thus, receiving an MS diagnosis is a highly stressful event. Persons with MS (PwMS) often suffer from mood symptoms, which can further impair quality of life (QOL). PwMS need support and the skills to effectively cope with the distress that comes with the uncertainty of a new MS diagnosis, as well as to minimize or prevent the onset of negative mood symptoms. One promising approach is mindfulness - a mental state of paying attention with intention, and accepting the present moment as it is without judgment. Scientific evidence supports the use of mindfulness based interventions (MBIs) in other chronic diseases to reduce stress, anxiety and depression, leading to improved physical function and QOL. MBIs decreased stress-related symptoms and the levels of stress hormones in the blood. As such, MBIs have the potential to lessen the negative consequences of stress in newly diagnosed PwMS.
Participants with neurological disorders will be recruited to complete sessions of virtual reality (VR) immersion. VR has been shown to have therapeutic benefit in certain patient populations and requires further clinical study to determine the extent to which VR can be used to rehabilitate and reduce symptom burden. This study seeks to pilot newly developed VR methods and collect preliminary data in order to support research grants and inform larger clinical trials. Additionally, this proposed study will explore the tolerability and preliminary efficacy of Virtual Reality (VR), specifically to determine whether VR can acutely reduce the severity of symptom burden caused by neurological disorders.
This study is an open-label, non-randomized study to evaluate rate and severity of infusion-related reactions (IRRs) of ocrelizumab infused over a shorter time period than the approved administration rate in participants with PPMS or RMS in the United States (U.S.). Participants will be enrolled into two cohorts. Cohort 1 will examine the effect of administering ocrelizumab per a shorter infusion protocol for Dose 2 or Dose 3. This cohort will consist of patients who have already received one or two doses of ocrelizumab according to the approved infusion protocol (i.e., per the currently U.S. label) and have reported no serious IRRs and who will then receive the next infusion of ocrelizumab at a higher rate in order to deliver 600 mg over the course of approximately 2 hours. Cohort 2 will examine the effect of administering ocrelizumab per a shorter infusion protocol for the second infusion of Dose 1. This cohort will consist of ocrelizumab naïve patients who, after receiving Infusion 1/Dose 1 of ocrelizumab at the approved rate (300 mg over approximately 2.5 hours or longer) have no reported serious IRRs, will then receive the second 300-mg shorter infusion over approximately 1.5 hours.