Tianjin Medical University General Hospital

This study tests whether eculizumab can quickly reduce disability during an acute attack of neuromyelitis optica spectrum disorder (NMOSD), a rare autoimmune disease that damages the optic nerve and spinal cord. About 110 adults who test positive for a specific antibody (AQP4-IgG…

This study tests a new treatment called 'Modified Zipper Therapy' for people with a rare autoimmune disease called NMOSD. The therapy combines standard treatments with a drug that blocks part of the immune system to help patients recover better from sudden attacks. About 198 adul…

This study is creating a large digital registry for people with monogenic diabetes (a rare form caused by a single gene). Researchers will use a mobile app and website to enroll up to 5,000 participants and perform genetic testing. The goal is to map the genetic causes of this di…