Overview An Open Label Study of the Effects and Safety of Zanubrutinib in NMOSDs Adult Patients Status: Not yet recruiting Trial end date: 2024-10-01 Target enrollment: Participant gender: Summary This is an open-label study, to evaluate the efficacy and safety of a BTK inhibitor zanubrutinib in participants with NMOSDs. Phase: Phase 2 Details Lead Sponsor: Xuanwu Hospital, BeijingTreatments: Zanubrutinib