View clinical trials related to Autoimmune Diseases.
Filter by:Clinical Trial for the safety and efficacy of CD19-BAFF CAR-T cells therapy for Autoimmune Diseases.
Moesin deficiency was initially described in 7 male participants aged 4 to 69 years and is characterized by lymphopenia of the 3 lineages and moderate neutropenia. Genetically, 6 out of 7 participants had the same missense mutation in the moesin gene located on the X chromosome. The 7th patient has a mutation leading to the premature introduction of a STOP codon into the protein.Clinically the 7 participants with X-linked moesin-associated immunodeficiency all presented with recurrent bacterial infections of the respiratory, gastrointestinal or urinary tracts, and some had severe varicella.Therapeutically, in the absence of a molecular diagnosis and due to his SCID-like phenotype, one patient was treated with geno-identical hematopoietic stem cell transplantation . The remaining are untreated or treated with immunoglobulin substitution and/or prophylactic antibiotics. Since this study, the moesin gene has been integrated into DNA chips used for the molecular diagnosis of immune deficiencies in several countries. Physicians in Canada, the United States, Japan, South Africa and Europe have contacted us with a total of 16 known participants to date. Because of their very low severe, uncontrolled CMV infection and the absence of treatment recommendations, two 2 American participants were treated with allogeneic transplantation with severe post-transplant complications (1), and one of the participants died as a result of the transplant. Management of XMAID participants therefore varies widely from country to country, depending on age at diagnosis and clinical picture. It ranges from no treatment treatment (associated with recurrent infections and skin manifestations), IgIv substitution and/or antibiotic prophylaxis antibiotic prophylaxis, with low toxicity and apparent efficacy, and allogeneic transplantation, with all the risks risks involved (graft-related toxicity, graft versus host, disease, rejection, risk of infection). The Investigators therefore feel it is important to review the diagnosis, clinical presentation and management of X-MAID participants. The study the investigator propose will enable to understand the presentation of X-MAID participants, establish guidelines and provide the best treatment for each patient according to his or her clinical picture
Analysis of therapeutic plasma exchange (TPE) treatments to assess the performance of the TPE mode of multiFiltratePRO based on the successful exchange of plasma from whole blood. The multiFiltratePRO is a device for extracorporeal blood purification treatments.
This is an investigator-initiated, multicenter, open-label study of C-CAR168, an autologous bi-specific CAR-T therapy targeting CD20 and BCMA, for the treatment of adult patients with autoimmune diseases refractory to standard therapy
The aim of the SAID study is to create a national resource in Sweden to enable comprehensive immunological analyses of an extremely complex and clinically challenging group of individuals with variable forms of immune system dysregulation. We hope to establish a biobank of primarily blood and fecal samples from children and adults, with confirmed or suspected immune dysregulation, as well as age- and sex- matched healthy controls, for comparisons of immune cell/mediator alongside various clinical presentations of these immunological diseases as well as microbiome samples as possible a possible modifier of clinical presentations. The project will also include the establishment of a national database with deep immunological data, treatment and clinical outcomes for these patients, accessible to participating researchers and clinicians.
Early exploratory clinical study of the safety, tolerability and initial efficacy of JY231 injection in the treatment of refractory autoimmune diseases
Over the past twenty years, Prof. Yanick Crow and his team have developed internationally recognized expertise in genetic pathologies affecting the immune and neurological systems. The pathologies studied have a particularly severe impact on patients' quality of life, with a high mortality rate and a significant risk of occurrence in affected families. These pathologies are rare, and very often under-diagnosed. To date, there is virtually no effective curative treatment. Prof. Crow's team operates at the frontier between clinical and research work, and from experience, the team knows that patients and families affected by these serious pathologies are often highly motivated to help research into the pathology that affects them. Initially, Prof. Crow's research focused primarily on the study of the genetic disease Aicardi-Goutières Syndrome (AGS). However, there is an undeniable clinical and pathological overlap between AGS and other forms of disease such as autoimmune systemic lupus erythematosus and many other genetic pathologies - e.g. familial lupus engelure, spondyloenchondromatosis and COPA syndrome. This is why research is being extended to all genetic diseases with immune and neurological dysfunctions.
This is a multicenter, open lable clinical study to evaluate the safety and tolerability of F01 in autoimmune diseases.
The purpose of this study is to evaluate and compare the pharmacokinetics of SHR0302 two different kind tablets in Healthy subjects after administration two kind tablets (quick release tablets and sustained-release tablets).
Gut microbiota and liver disease are very closely linked. Microbiota influences the various liver diseases by Dysbiosis ratio .There is loss of tolerance targeting liver antigens which is thought to initiate disease in genetically susceptible individuals. This is triggered by environmental agents such as pathogens.Autoimmune Liveer disease(AILD )patients have Specific bacterial profile and Alterations in bacterial metabolites and immune pathways trigger Autoimmune hepatitis( AIH)& lead to its progression .Apoptosis of intestinal epithelial cells in response to microbial stimuli presentation of self-antigens leading to differentiation of autoreactive Th17 cells and other T helper cells leading to T-cell response of AILD.(1). Disease-associated dysbiosis in untreated patients with AIH was characterised by reduced biodiversity, decreased abundance of anaerobes and increase of the genera Veillonella, Klebsiella, Streptococcus and Lactobacillus(2-3).It remains unclear whether this microbial signature is specific compared to other autoimmune liver diseases or other immune-mediated diseases, and whether it is reproducible across geographic borders .However there is Scarce paediatric data comparing gut microbiota in AILD vs other liver diseases and no data on role of gut microbiota on response to treatment in AILD . The aim of this study will be to To compare the gut microbiota (dysbiosis ratio, alpha and beta diversity, Shannon index) in children with autoimmune liver disease and Wilson disease, and study its influence on response to treatment in children with autoimmune liver disease.