Active clinical trials for "Sclerosis"

The protocol is intended to provide extended treatment with AMX0035 to patients who previously participated in an Amylyx sponsored study of AMX0035 for ALS.

The purpose of this study is to understand whether participants can mount an immune response to SARS-CoV-2 modRNA vaccines administered either during continuous siponimod treatment or during a treatment break.

Ocrelizumab (OCR) is a humanized anti-CD20 antibody approved for Relapsing Multiple Sclerosis (RMS) and Primary Progressive Multiple Sclerosis (PPMS), due to neuroprotective effects of partially unknown origin. While its mechanism of action is mainly thought to occur via B cell depletion, previous studies on rituximab, another anti-CD20 drug, showed that CD20 binding elicits several intracellular signalling pathways, also including Protein Kinase C (PKC) activation. Of interest, the β isoform of PKC is known to modulate, through the RNA-binding protein ELAV/HuR, the expression of Vascular Endothelial Growth Factor (VEGF), a signaling protein that has been suggested to play deleterious effects in the first phases of MS. Therefore, the hypothesis is that part of the neuroprotective effects exerted by OCR may also be due to the modulation of VEGF expression via PKCβ /HuR cascade. The primary objective is to evaluate the variation of the expression of VEGF (protein and mRNA) in Peripheral Blood Mononuclear Cells (PBMCs) induced by OCR therapy. No additional visits will be required outside of clinical practice. Additional laboratory testing (VEGF protein expression and PKCbeta/HuR cascade) will be performed on extra blood which will be taken during the routine blood exams. This study is an observational, longitudinal, monocenter and single arm study, in patients with RMS who are newly prescribed with OCR as per clinical practice. The study consists of the following visits as per clinical practice T0 visit: at the first dose of OCR, blood sample and clinical/radiological MS data will be collected. T6: after 6 months of OCR treatment, blood samples and clinical MS data will be collected. T12 visit: after 12 months of OCR treatment, blood samples and clinical MS data will be collected.

This is a multicenter, randomized, double-blind, placebo-controlled, Phase 4 study in which eligible patients with RADIOLOGICALLY ISOLATED SYNDROME (RIS) (as defined by meeting 2017 McDonald criteria for DIS) will be randomized 1:1 to receive ocrelizumab treatment or placebo (standard of care).

A limited number of studies on microRNA expression variation in immune cells have been reported in relapsing-remitting multiple sclerosis (RRMS). These studies have been performed mostly on a small scale and on whole blood mononuclear cells (PBMC). In a number of cases, RRMS progresses to a severe secondary neurodegenerative form. In this context, it is important to look for biomarkers that could indicate the pathogenic activity of certain immune cell subpopulations.

This study will be conducted to evaluate the effect of multiple doses of nabiximols as adjunctive therapy compared with placebo on a clinical measure of velocity-dependent muscle tone in the lower limbs (Modified Ashworth Scale Lower Limb Muscle Tone-6 [MAS LLMT-6]) in participants with multiple sclerosis (MS) who have not achieved adequate relief from spasticity with other antispasticity medications.

Systemic sclerosis (SS) causes microvascular alteration in the hand and subsequently pain, skin fibrosis, and osteoarticular deformities. These injuries initiate functional decline of the hand and decrease patient quality of life. Local application of adipose-derived stromal vascular fraction (ADSVF) has been proposed as an emerging treatment. There are reports about the good results obtained after ADSVF treatment in this kind of patients. For these reasons , we aimed to evaluate the safety and clinical effect of application of fat micrografts enriched with ADSVF to the hands of patients with SS.

The purpose of this pilot study is to determine the preliminary efficacy, safety, and acceptability of time restricted feeding (TRF) among a sample of 12 adults with Relapsing-Remitting Multiple Sclerosis (RRMS). The specific aims of this study are: 1: To determine preliminary efficacy of TRF for reducing symptom burden, improving inflammatory markers, and reducing cardiometabolic risk among adults with RRMS. 2: To determine the safety and participant acceptability of TRF. Participants will be asked to consume all food during an 8-hour window each day and not eat for the remaining 16 hours. All participants will follow this eating pattern for 8 weeks.

This study will examine the feasibility of using a mobile ABMT application as a treatment modality in the Pediatric Multiple Sclerosis population. Participants will be asked to undergo one hour-long baseline evaluation, followed by at-home ABMT application sessions. Subjects will complete online REDCap or MyCap surveys weekly and at the end of the study.

Multiple sclerosis (MS) is a complex neurodegenerative autoimmune disease. People with MS (PwMS) have low quality of life (QoL) and activities of daily living (ADL). Exercise is a safe and effective rehabilitation tool for PwMS. A structured and personalized exercise program can improve physical fitness, functional capacity, quality of life and modifiable disorders in PwMS. On the other hand, Telerehabilitation is an alternative rehabilitation method in PwMS. The purpose of this study is to investigate the effectiveness of exercise programs and telerehabilitation on ADL and QoL in PwMS, and compare the effects of supervised exercise and home-based exercise programs for the PwMS.