- Conditions
- Neuromyelitis Optica
- Interventions
- High Frequency Impulse Therapy, High Frequency Impulse Therapy - Sham
- Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 46 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 29, 2025 · Synced May 21, 2026, 11:25 PM EDT