Neuromyelitis Optica Spectrum Disorder (NMOSD)

Interleukin-2 (IL-2) is an essential cytokine for T-cell proliferation. Low-dose IL-2 has been shown to increase the proportion of regulatory T cells (Tregs), negatively regulate effector T cells such as Th17 and Tfh cells, and improve the peripheral Treg/Th17 balance, thus restoring immune homeostasis. Studies have demonstrated a positive correlation between the Th17/Treg ratio and the severity of various autoimmune diseases. Clinically, low-dose IL-2 has been successfully used in the treatment of diseases such as systemic lupus erythematosus and Sjögren's syndrome. However, the efficacy and safety of IL-2 in neuromyelitis optica spectrum disorder (NMOSD) remain unknown. This clinical trial aims to investigate the safety and biological efficacy of IL-2 in treating NMOSD.

This study is an open-label, exploratory, prospective clinical trial with dose escalation(according to "3+3" design), to evaluate the safety and tolerability of QH103(Universal CD19 CAR-γδT Cell Injection)in the treatment of recurrent/refractory antibody-mediated neurological autoimmune diseases.

A Phase 1 study of HBI0101 BCMA-CART in B-Cell Mediated Autoimmune Rheumatic Diseases. The goal of the study is evaluation of safety and identification of the maximum HBI0101 CART dose that may be administered safely to patients with B-cell mediated autoimmune disease.

The primary objective of this study is to describe the frequency and characteristics of pregnancy outcomes and maternal complications among participants exposed to Ultomiris and to describe the frequency and characteristics of selected fetal/neonatal/infant outcomes in utero, at birth, and through 1 year of age after exposure in utero or via breastmilk.

This project aims to study whether a structured wellness program intervention can improve quality of life among people living with Neuromyelitis Optica Spectrum Disorder (NMOSD). This pilot will test a multi-modal wellness program tailored to NMOSD patients that includes services from physical therapists, dietitians, social workers, nurse practitioners and cognitive therapists. The trial will be designed as a randomized controlled trial, randomizing patients to immediately starting the program as well as a 6 month delayed start. The intervention would leverage an existing clinical comprehensive MS wellness program at the Corinne Dickinson for Multiple Sclerosis (MS) at Mount Sinai Medical Center. The primary endpoint of this study would be evaluating quality of life, as assessed by MS-Quality of Life -54.

The purpose of this study is to evaluate the efficacy and safety of IMC-002 in the treatment of NMOSD.