View clinical trials related to Sclerosis.
Filter by:This is a human clinical study involving the isolation of autologous bone marrow derived stem cells (BMSC) and transfer to the vascular system and inferior 1/3 of the nasal passages in order to determine if such a treatment will provide improvement in neurologic function for patients with certain neurologic conditions. http://mdstemcells.com/nest/
Background: Multiple sclerosis (MS) affects the brain, spinal cord, and optic nerves. MS lesions can appear on the MRI (magnetic resonance imaging) scans in many ways. Sometimes they light up from the outer edge and fill inward. This is called ring enhancement. Researchers think this type of lesion may not heal as well as others. Corticosteroids are the standard treatment to reduce symptoms of MS relapse. But there is no standard treatment for people with enhancing MS lesions without signs of MS relapse. Researchers want to see if a short-term high-dose course of corticosteroids helps heal those lesions. Objective: To study the effects of short-term high-dose corticosteroids on ring-enhancing MS. Eligibility: Adults ages 25 and older who: - Have MS and a rim-enhancing lesion on a prior brain MRI - Are enrolled in another NINDS protocol Design: Participants will be screened under another protocol Participants will be randomly assigned to get either no treatment or 3 days of treatment with a corticosteroid. Participants will have: - 1 baseline visit - 3 days of high-dose steroids, intravenous or oral. If IV, participants will receive methylprednisolone by IV each day. Participants will also be prescribed medicine to protect their stomach. - Follow-up visits will be at week 13 and week 25 after randomization to treatment or no treatment. Visits include medical history and physical exam. Participants will have blood and urine tests. Participants will also have neurological exams and MRIs. Participants lie on a table that slides into a cylinder. They are in the scanner 1.5-2 hours. They get a dye through a catheter: A needle guides a thin plastic tube into an arm vein.
Progressive multifocal leukoencephalopathy (PML) is the most feared complication when natalizumab (NTZ) is used in the treatment of relapsing multiple sclerosis (MS). The risk of PML increases after 18 months of treatment. When switching from NTZ to another disease modifying treatment (DMT) in these MS patients with an active disease, there is a high risk of inflammatory reactivation. Nonetheless, a washout period of several weeks is necessary before initiating a new DMT. The primary purpose of this protocol is to investigate the impact of high dose of oral methylprednisolone, given once a month during the washout period between NTZ and Fingolimod (FTY).
The study will based on qualitative methods investigate motivational factors among patients diagnosed with multiple sclerosis for registering nutrition, environmental factors, stress provoking factors and physical activity (NESPA). The aim is to gain knowledge on motivational factors for using a digital tool for collecting data on NESPA and incorporate this knowledge into a form which can be used in requirement specifications for such a digital tool.
Prospective multicenter study of subjects who were recently diagnosed with amyotrophic lateral sclerosis (ALS) or another neurodegenerative disease (including spinal cord diseases, muscle diseases and neurological diseases such as multiple sclerosis, multifocal motor neuropathy, myasthenia gravis and spinal muscular atrophy) or who are currently undergoing diagnostic procedures for the aforementioned diseases. Approximately 300 subjects will be enrolled. Subjects will undergo a lumbar puncture (LP) for cerebro-spinal fluid (CSF) collection; blood collection for serum, plasma, RNA, and DNA (optional); urine collection (optional); and skin biopsy (optional) in a single visit. No study treatment will be administered. Subjects will be managed and treated by their respective physicians; choice of therapy or laboratory tests will not be impacted by the study. Clinical diagnosis may be confirmed by the subject's physician and communicated to the study's Principal Investigator (PI) by scheduled telephone calls.
There have been no published studies to date on the effects of backwards walking in persons with MS. Thus it is important that the investigators explore different methods for treatment to help improve balance and gait and prevent injury in persons with MS with gait disturbances and balance impairments.The overall goal of this research is to collect pilot data on the effectiveness of backwards walking as a therapy for improving spatiotemporal, clinical gait and balance assessments in persons with Multiple Sclerosis compared to forward walking.
The purpose of this phase 2 multicenter, randomized, double-blind, placebo-controlled, study is to assess the safety and efficacy of ifetroban in patients with diffuse cutaneous systemic SSc (dcSSc) or SSc-associated pulmonary arterial hypertension (SSc-PAH).
Background: Multiple sclerosis (MS) is a disease that damages the central nervous system (brain and spinal cord). This leads to increased physical disability over time. The disease is lifelong once it begins. Researchers want to learn more about MS s stages and follow them until a person s death. Objective: To understand how the physical and clinical signs of MS relate to its changes over time. Eligibility: Adults age 18 or older with MS or a disease of the brain and spinal cord that may act like MS. Design: Participants will have a medical history and a complete neurological exam. They may have timed tests of neurological function, such as a 25-foot walk and a 9-hole peg test. Participants will have multi-day visits about once a year. Participants will have blood drawn. Participants may have a brain magnetic resonance imaging (MRI) scan. They may also have an MRI of the spinal cord. They may get a contrast agent (dye) injected into a tube in an arm vein. During the MRI, participants will lie on a table that slides in and out of a metal cylinder. Participants will have the thickness of their retina measured using optical coherence tomography. A camera on top of a table uses lasers. Participants will look through a lens and follow instructions. Eye drops may be used to dilate the pupils. Participants will chew on a piece of sterile cotton for 1 minute to collect saliva. Participants agree to have an autopsy at the time of their death and to donate some of their organs to research, such as the brain and spinal cord.
The specific aims of the study are: Primary: To determine the presence and regional distribution of microglial activation, as assessed by Fluorine-18 (18F) labeled "Peripheral Benzodiazepine Receptor 06" (PBR06) -PET, in subjects with active Relapsing Remitting Multiple Sclerosis (RRMS), Secondary Progressive Multiple Sclerosis (SPMS), and Alzheimer's Disease (AD) as compared to healthy controls Secondary: 1. To assess the relationship between microglial activation and clinical variables including disease severity and comorbidities (such as pain, fatigue and/or depression), as well as clinical MRI findings (such as lesions and atrophy) 2. A pilot substudy aims to establish the non-inferiority of [F-18]PBR06 as compared with Carbon-11 [C-11] labeled "Peripheral Benzodiazepine Receptor 28" (PBR28) PET in patients with RRMS. Hypothesis: The working hypothesis is that there is microglial activation in multiple sclerosis and Alzheimer's disease as compared to healthy controls and that the pattern/ regional distribution of microglial activation is different in Multiple Sclerosis (MS) versus AD and correlates with disease severity and comorbidities. In addition, the investigators hypothesize that [F-18]PBR06-PET scans will be at least as good as [C-11]PBR28-PET scans, the current gold standard.
Fatigue is the most chronic and disabling symptom in multiple sclerosis patients. Self-management physical exercise programs seem promising to allow patients to improve their fatigue and their deconditioning. However, the effectiveness of such programs has been poorly assessed until now. The objectives of the present study are to evaluate the relationships between fatigue and physical capacity among slightly affected MS patients, and to carry on a large trial to assess the effectiveness of a self-management exercise program in the same patients. Sixty-four patients will be included and will be asked, after an educational period, to perform at least three exercise sessions of more than 30 minutes each week, over a period of three months. Patients will be splitted in two groups : one group will perform endurance and resistance physical exercises, and the other one will perform relaxation exercises with the help of soothing music. A regular coaching will adapt the exercises and motivate the patients to continue the treatment. Assessors won't be informed of patients' treatment. Four evaluations will be done, and will notably assess muscle strength, endurance, fatigue and social participation.