Active clinical trials for "Sclerosis"

This project is to: Quantify differences in axonal integrity and organization in aMS versus naPMS patients. Quantify changes in axonal integrity and organization in aMS versus naPMS patients over a two-year period. Validate the combination of imaging parameters that best differentiate aMS versus naPMS patients using histopathology.

This study is being conducted to investigate risk factors for disability progression in Multiple Sclerosis and related disorders (MSRD). The primary goal is to assess whether combining information from visual assessment, blood markers, as well as historical and ongoing longitudinal MRIs of the brain, orbit (the part of the skull where eyes are located), and/or spinal cord can predict changes in quantitative disability measures related to MSRD and neurological disease.

The pathophysiology of systemic sclerosis (SSc) is still poorly understood and there are no effective treatments for this disease. SSc is a heterogeneous disease with varying severity. The heterogeneity of fibroblast profiles, observed in other fibrosing pathologies, has never been thoroughly explored in the skin of SSc patients. The immune system, and in particular B lymphocytes, plays a central role in the pathophysiology of SSc. The interactions between B lymphocytes and the cells responsible for excess collagen production, i.e. fibroblasts, are not fully elucidated The main objective is to analyze the heterogeneity of fibroblasts and infiltrating immune cells as well as their molecular signature in the skin of patients with SSc

The purpose of this study is to assess safety and efficacy of Brentuximab vedotin, a CD30-directed antibody-drug conjugate, in patients with active diffuse cutaneous systemic sclerosis (dcSSc) who relapsed after discontinuation of Brentuximab vedotin.

Amyotrophic Lateral Sclerosis (ALS), often referred to as Lou Gehrig's Disease, is a progressive, terminal condition of muscle weakness that is associated with degeneration of neurons in the spinal cord and brain. This devastating disorder afflicts people in the prime of their lives. At the present time, there are no cures for this disorder, and current treatments are marginal at best. Despite years of intensive research, a fundamental understanding of this disease is still lacking. There is a need to identify both reliable markers of disease progression and effective treatments. The goal of this research is to bring a greater understanding of ALS patients closer to the research studies that can lead to new hypotheses and approaches.

This prospective case series will use mixed methods to examine the feasibility, acceptability, and initial effects of three telehealth cognitive behavioral therapy components (relaxation training, behavioral activation, cognitive therapy) for fatigue in people with multiple sclerosis.

Microparticles (MPs) as a mode of therapeutic delivery can selectively deliver immunomodulatory treatment to the phagocytic cells, particularly dendritic cells (DCs), inducing their tolerogenic phenotype and function and T regulatory (Treg) cell expansion. The study will characterize the in vitro response of cGAMP immunomodulator incapsulated microparticles on the capacity of DCs and Tregs to regulate the inflammatory response.

The purpose of this study is to characterize the developmental phenotype of ASD and ID and to identify biomarkers using advanced MRI methodology and electrophysiological biomarkers of synaptic function and connectivity predictive of ASD and ID presence and severity in patients with TSC. In addition, this study will be establishing infrastructure for the collection and storage of human bio-specimens, including genetic material, from TSC patients and their family members with ASD.

The key aims of the Swiss Multiple Sclerosis Cohort-Study (SMSC) are To maintain a long-term cohort (>10 years) representative of the MS population currently living in Switzerland. This requires effective measures to limit drop-outs and the continuous recruitment of MS patients and To conduct a systematic follow-up with standardized, high quality collection of clinical and magnetic resonance imaging (MRI) data, as well as body fluids. The significant heterogeneity within the diagnostic entity and phenotype of multiple sclerosis (MS) is incompletely understood. A central and necessary prerequisite of further advance is a sufficient amount of high quality clinical and paraclinical (imaging, body fluids) patient data. Nested projects will address specific research topics, and facilitate collaboration of the most qualified investigators within the group of SMSC investigators. The nested projects will focus on the: Development and validation of diagnostic and prognostic markers of spontaneous disease evolution and therapeutic response. Exploration of the safety and impact on long-term disability of existing and next generation MS treatments Individualized therapy: A number of highly active but potentially also harmful therapies have lately been established for the treatment of MS. To date, due to the lack of individual prognostic markers patients may not receive aggressive therapy due to safety concerns, or patients with benign disease may receive expensive and potentially harmful treatments without the need for it.

To investigate whether genotypic differences can be identified between MS patients developing 'liver injury' (defined as ALT levels five times the upper normal limit and above) compared to those not developing liver injury after exposure to beta-interferon for MS.