View clinical trials related to Sclerosis.
Filter by:The purpose of this study is to evaluate the safety, tolerability and efficacy of iguratimod in adult subjects with diffuse cutaneous systemic sclerosis.
The effectiveness of convectional vestibular training for balance and dizziness rehabilitation in people with multiple sclerosis has been recently demonstrated in a meta-analysis by this research team (doi: 10.3390/jcm9020590). Furthermore, non-immersive virtual reality-based environments seem to be useful for balance and gait rehabilitation in this population (doi: 10.1177/0269215518768084). However, nothing is known about the feasibility and effectiveness of immersive virtual reality-based rehabilitation in people with multiple sclerosis. The primary aim of this research is to determine the feasibility, safety and effectiveness of an immersive virtual reality-based vestibular training for dizziness, balance and fatigue rehabilitation, compared to conventional vestibular training.
The purpose of this study is to identify if there is a relationship between multiple sclerosis disease-modifying therapy exposure, immunodeficiencies, and infection risk in subjects living with MS.
Thirty cases of amyotrophic lateral sclerosis patients were recruited from the neurology department of Ruijin Hospital, the pain department and the encephalopathy center of Luwan Branch of Ruijin Hospital. After the informed consent was signed, they were divided into a trial group and a control group. Each group contains 15 cases. The patients in the control group was treated with edaravone dissolved in saline during hospitalization, while the patients in the trial group was treated with edaravone, scopolamine, atropine and dexmedetomidine. Both groups of subjects were treated for 7 days within 3 weeks, followed by a buffer period of 3 weeks for observation, which was one treatment course. The total treatment protocol contains 3 treatment courses (or 18 weeks). Patients with amyotrophic lateral sclerosis were evaluated before treatment and 6, 12, 18, 24, 36, 48 weeks after treatment. The observations include whether the functional scores of patients with amyotrophic lateral sclerosis, Norris amyotrophic lateral sclerosis score, amyotrophic lateral sclerosis self-score, forced expiratory volume in one second, partial pressure of oxygen and maximum displacement of the hyoid were superior to those before treatment, and whether the partial pressure of carbon dioxide was inferior to those before treatment. Study hypothesis: Cholinergic receptor blocking therapy for amyotrophic lateral sclerosis is safe and effective in improving motor function and delaying disease progression in patients with amyotrophic lateral sclerosis.
Dyspnea; subjective experience of respiratory discomfort; which produces negative emotional experience, is the most common symptom of patients afflicted with chronic respiratory failure and its treatments are limited. Amyotrophic Lateral Sclerosis (ALS) related - dyspnea, due to diaphragmatic dysfunction, is similar to dyspnea during mechanical inspiratory load (activation of the supplementary motor area, SMA). The perception of pain and dyspnea is processed in similar brain areas (insula, dorsal anterior cingulate cortex, amygdala and medial thalamus) and in ALS; relieving dyspnea by noninvasive ventilation (NIV) is associated with decreased pain thresholds. Otherwise, it is reported systemic elevations of pro-inflammatory cytokines in chronic pain patients, correlating with intensity of pain, and during respiratory load in healthy volunteers. The objectives are to evaluate the cytokines and endorphins rates variations after initiation of NIV in ALS patients, and to correlate cytokines and endorphins rates with the intensity of the affective component and the intensity of the sensory component of dyspnea. The investigators will perform a prospective, experimental study, including 30 ALS patients. Dyspnea, ventilatory and cardiac settings, electromyographic recording of the scalene muscle and biological assays (ACTH, endorphin, Neuropeptide P, BDNF, IL1, IL6, IL8, IL10, TNF), will be measured during spontaneous breathing and during NIV at different times after initiation. The investigators expect a reduction of immunological and neurobiological markers after relieving dyspnea by NIV. This work could lead to the development of new treatments for dyspnea.
Systemic sclerosis (SSc) is a systemic autoimmune disease in which inflammation and fibrosis play a crucial role and lead to severe damage and failure of multiple organs such as the skin, joints, tendons, gastrointestinal tract, lungs, heart, blood vessels, and kidneys. It primarily affects women but disease is often more severe in males.
A study To analyse the expression of circulating miR-150 and miR-155 in serum of MS patients, Evaluate the serum levels of oligoclonal bands, neurofilaments and chitinase-3-like-1 in serum of MS patients, and Investigate the correlation between the measured biomarkers and each other and their correlation with different MS phenotypes , disability status and the patients demographic data.
Using a technique called adaptive optics imaging applied on retina, investigators aim to gain access to vascular changes that could occur early in the course of Multiple Sclerosis (MS) and which could reflect vascular changes occurring along the optic nerve of the brain parenchyma. Indeed, our team has been able to develop a quantitative method to measure the perivascular infiltrate in the retina of patients with various inflammatory retinal disease. It has been observed in MS patients that this perivascular infiltrate can also be detected in the retina. However, its distribution across MS phenotypes (relapsing or progressive MS, with and without optic neuritis) is still unknown.
The overall study aims are to explore the feasibility, acceptability, and usability of More Stamina, a mobile app for fatigue self-management for persons with MS.
Multiple sclerosis (MS) is the most common chronic inflammatory disease of the central nervous system1, whose demyelination is the pathological hallmark. MS is characterized by neuroinflammation, demyelination, axonal damage, and neurodegeneration2. The demyelination state in brain and the clinical course are difficult to predict in the early stage of disease. Recently, several neuroimaging and fluid biomarkers had been explored in MS. Using brain amyloid positron emission tomography (PET) in active MS had showed that both the damage sites and normal appearance white matter had a lower intensity than non-active MS. The result suggests a predictive role that the intensity from amyloid PET could reflect the disease activity and link to early myelin damage. The levels of tau protein in cerebrospinal fluid (CSF) had also been showed a negative correlation with brain atrophy, which is a prognostic marker for MS. In fluid biomarkers, both neurofilament light chain (NfL) and glial fibrillary acidic protein (GFAP) had been used in MS and reported correlations with disease severity, the extent of neuroinflammation and progression. In current study, investigator will enroll 38 participants with MS and evaluate their clinical severity; measure the WM lesion and disease activity by magnetic resonance imaging (MRI); myelination state and amyloid deposition by amyloid PET scan; tau deposition by state of-art tau PET scan. Investigator also measure the serum levels of NfL and GFAP as the index of axonal injury and disease activity. The relationship between disease severity, brain myelination, tau deposition and serum levels of NfL will be discuss.