Overview Ofatumumab in AQP4-IgG Seropositive NMOSD Status: Recruiting Trial end date: 2024-12-01 Target enrollment: Participant gender: Summary This is an open-label, single-arm, multicentre prospective pilot study to assess the efficacy and safety of ofatumumab in patients with AQP4-IgG seropositive neuromyelitis optica spectrum disorder (NMOSD) in China. Phase: Phase 1/Phase 2 Details Lead Sponsor: Tang-Du HospitalCollaborator: Henan Provincial People's HospitalTreatments: Ofatumumab