The Safety and Efficacy of NouvSoma001 in Neuromyelitis Optica Spectrum Disorders
Conditions
- Neuromyelitis Optica Spectrum Disorders
Interventions
- DRUG: Extracellular vesicles derived from human-induced neural stem cells for intrathecal injection
- DRUG: A placebo of extracellular vesicles derived from human-induced neural stem cells for intrathecal injection
Sponsor
Tongji Hospital
Collaborators