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ClinicalTrials.gov public records Last synced Oct 21, 2026, 9:12 AM EDT

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Showing 1–24 of 75 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Optic Neuritis Clear all
Completed No phase listed Observational

Pediatric NMOSD Observational Study

NCT03766347
View directory record Official record
Conditions
Neuromyelitis Optica, NMO Spectrum Disorder
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
2 Years to 17 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 10, 2024 · Synced Oct 21, 2026, 9:12 AM EDT
Completed Phase 3 Interventional Results available

An Efficacy and Safety Study of Ravulizumab in Adult Participants With NMOSD

NCT04201262
View directory record Official record
Conditions
Neuromyelitis Optica, Neuromyelitis Optica Spectrum Disorder
Interventions
Ravulizumab
Biological
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 100 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
10
States / cities
Aurora, Colorado • Fort Collins, Colorado • Washington D.C., District of Columbia + 7 more
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Oct 21, 2026, 9:12 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Pharmacokinetics, Safety and Tolerability of Single Doses of BIIB033 (Opicinumab) Produced by 2 Manufacturing Processes

NCT02833142
View directory record Official record
Conditions
Multiple Sclerosis, Acute Optic Neuritis
Interventions
BIIB033 (opicinumab)
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 55 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 8, 2016 · Synced Oct 21, 2026, 9:12 AM EDT
Not listed Not applicable Interventional

Longitudinal Optic Neuritis Study (LONS)

NCT00000147
View directory record Official record
Conditions
Multiple Sclerosis, Optic Neuritis
Interventions
Methylprednisolone, Prednisone
Drug
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
18 Years to 46 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1988
U.S. locations
15
States / cities
Little Rock, Arkansas • San Francisco, California • Washington D.C., District of Columbia + 12 more
Source: ClinicalTrials.gov public record
Updated May 29, 2006 · Synced Oct 21, 2026, 9:12 AM EDT
Recruiting Phase 2 Interventional

Assessment of Clemastine Fumarate as a Remyelinating Agent in Acute Optic Neuritis (ReCOVER)

NCT02521311
View directory record Official record
Conditions
Optic Neuritis
Interventions
Clemastine, Placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 55 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced Oct 21, 2026, 9:12 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Longitudinal Cortical Demyelination in Multiple Sclerosis and Related Disorders

NCT05982925
View directory record Official record
Conditions
Multiple Sclerosis, Neuromyelitis Optica, Demyelinating Autoimmune Diseases, CNS
Interventions
Not listed
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2034
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 21, 2026, 9:12 AM EDT
Terminated Phase 4 Interventional Results available

A Study In Neuromyelitis Optica Spectrum Disorder (NMOSD) With Satralizumab As An Intervention

NCT05269667
View directory record Official record
Conditions
Neuromyelitis Optica Spectrum Disorder, NMOSD
Interventions
Satralizumab 120 mg
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 74 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Jan 22, 2025 · Synced Oct 21, 2026, 9:12 AM EDT
Recruiting No phase listed Observational

Observational Safety Study in Women With Neuromyelitis Optica Spectrum Disorder (NMOSD) Exposed to UPLIZNA® During Pregnancy

NCT05909761
View directory record Official record
Conditions
Neuromyelitis Optica Spectrum Disorder, Pregnancy Related
Interventions
UPLIZNA
Drug
Lead sponsor
Amgen
Industry
Eligibility
15 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Oct 21, 2026, 9:12 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Biobank For MS And Other Demyelinating Diseases

NCT00445367
View directory record Official record
Conditions
Multiple Sclerosis, Transverse Myelitis, Neuromyelitis Optica, Acute Disseminated Encephalomyelitis, Optic Neuritis
Interventions
Not listed
Lead sponsor
Accelerated Cure Project for Multiple Sclerosis
Other
Eligibility
Not listed
Enrollment
3,226 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2036
U.S. locations
10
States / cities
Phoenix, Arizona • Stanford, California • Aurora, Colorado + 7 more
Source: ClinicalTrials.gov public record
Updated Oct 2, 2025 · Synced Oct 21, 2026, 9:12 AM EDT
Not listed Not applicable Interventional

Stem Cell Ophthalmology Treatment Study

NCT01920867
View directory record Official record
Conditions
Retinal Disease, Macular Degeneration, Hereditary Retinal Dystrophy, Optic Nerve Disease, Glaucoma
Interventions
RB (Retrobulbar), ST (Subtenon), IV (Intravenous), IVIT (Intravitreal), IO (Intraocular)
Procedure
Lead sponsor
MD Stem Cells
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
Westport, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 23, 2019 · Synced Oct 21, 2026, 9:12 AM EDT
Not listed No phase listed Observational

Acute Optic Neuritis Network: an International Study That Invesitages Subjects With a First-ever Episode of Acute Inflammation of the Optic Nerve

NCT05605951
View directory record Official record
Conditions
Demyelinating Diseases, Multiple Sclerosis, Neuromyelitis Optica Spectrum Disorder Attack, Myelin Oligodendrocyte Glycoprotein Antibody-associated Disease, Optic Neuritis
Interventions
non-interventional study
Other
Lead sponsor
Experimental and Clinical Research Center, a cooperation between the Max Delbrück Center for Molecul
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
3
States / cities
Aurora, Colorado • Boston, Massachusetts • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 4, 2022 · Synced Oct 21, 2026, 9:12 AM EDT
Completed Not applicable Interventional Results available

Electric Stimulation of the Eye to Improve Vision After Trauma

NCT02019927
View directory record Official record
Conditions
Non-arteritic Anterior Ischemic Optic Neuropathy (NAION), Trauma, Multiple Sclerosis (MS)
Interventions
Transcorneal Electrical Stimulation, Sham
Device
Lead sponsor
Wills Eye
Other
Eligibility
18 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 18, 2020 · Synced Oct 21, 2026, 9:12 AM EDT
Active, not recruiting Phase 2 Interventional

Autologous Stem Cell Transplant for Neurologic Autoimmune Diseases

NCT00716066
View directory record Official record
Conditions
Autoimmune Disease, Neurologic Autoimmune Disease, Autologous Transplant Autoimmune, Multiple Sclerosis Transplant, MS Stem Cell Transplant, Multiple Sclerosis Stem Cell Transplant, Stiff Person Syndrome, HCT for Neurologic Autoimmune Disorders, CIDP Transplant, Myasthenia Gravis Transplant, Autoimmune Nervous System Disorder, Central Nervous System Vasculitis, Cerebellar Degeneration, Chronic Inflammatory Demyelinating Polyneuropathy, Lambert Eaton Myasthenic Syndrome, Myasthenia Gravis, Neuromyelitis Optica, Opsoclonus Myoclonus Syndrome, Rasmussen Subacute Encephalitis
Interventions
Anti-Thymocyte Globulin, Autologous Hematopoietic Stem Cell Transplantation, Carmustine, Cytarabine, Etoposide, Laboratory Biomarker Analysis, Melphalan, Peripheral Blood Stem Cell Transplantation, Prednisone, Syngeneic Bone Marrow Transplantation
Biological · Procedure · Drug + 1 more
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
Up to 71 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2030
U.S. locations
3
States / cities
Denver, Colorado • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 27, 2026 · Synced Oct 21, 2026, 9:12 AM EDT
Recruiting No phase listed Observational

Study of the Clinical and Radiological Impact of Ravulizumab in People With Neuromyelitis Optica Spectrum Disorder

NCT06398158
View directory record Official record
Conditions
Neuromyelitis Optica
Interventions
Ravulizumab
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 21, 2026, 9:12 AM EDT
Terminated Phase 3 Interventional Results available

A Randomized Controlled Trial of Eculizumab in AQP4 Antibody-positive Participants With NMO (PREVENT Study)

NCT01892345
View directory record Official record
Conditions
Neuromyelitis Optica, Neuromyelitis Optica Spectrum Disorder
Interventions
Eculizumab, Placebo
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
19
States / cities
Scottsdale, Arizona • Carlsbad, California • Washington D.C., District of Columbia + 15 more
Source: ClinicalTrials.gov public record
Updated Jun 26, 2019 · Synced Oct 21, 2026, 9:12 AM EDT
Completed Phase 1 Interventional Results available

Efficacy of Bevacizumab (Avastin) in Treatment of Acute NMO Exacerbations

NCT01777412
View directory record Official record
Conditions
Neuromyelitis Optica, Neuromyelitis Optica Spectrum Disorder
Interventions
Bevacizumab
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 21, 2015 · Synced Oct 21, 2026, 9:12 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Neuromyelitis Optica (NMO) & Cetirizine

NCT02865018
View directory record Official record
Conditions
Neuromyelitis Optica
Interventions
cetirizine
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 85 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 7, 2023 · Synced Oct 21, 2026, 9:12 AM EDT
Recruiting Phase 2 Interventional

Study of Inebilizumab in Pediatric Subjects With Neuromyelitis Optica Spectrum Disorder

NCT05549258
View directory record Official record
Conditions
Neuromyelitis Optica Spectrum Disorder
Interventions
Inebilizumab
Drug
Lead sponsor
Amgen
Industry
Eligibility
2 Years to 17 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
4
States / cities
La Jolla, California • Loma Linda, California • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 5, 2025 · Synced Oct 21, 2026, 9:12 AM EDT
Terminated Phase 2 Interventional Results available

Atacicept in Subjects With Optic Neuritis

NCT00624468
View directory record Official record
Conditions
Optic Neuritis
Interventions
Atacicept, Placebo matched to atacicept
Drug
Lead sponsor
EMD Serono
Industry
Eligibility
18 Years to 60 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
8
States / cities
Birmingham, Alabama • Aurora, Colorado • Fairfield, Connecticut + 5 more
Source: ClinicalTrials.gov public record
Updated Feb 17, 2016 · Synced Oct 21, 2026, 9:12 AM EDT
Terminated Phase 4 Interventional

A Trial of Neuroprotection With ACTH in Acute Optic Neuritis

NCT01838174
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
ACTHAR Gel (ACTH), IV methylprednisolone (steroids)
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 55 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
2
States / cities
Aurora, Colorado • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 27, 2023 · Synced Oct 21, 2026, 9:12 AM EDT
Not listed Phase 3 Interventional

Optic Neuritis Treatment Trial (ONTT)

NCT00000146
View directory record Official record
Conditions
Multiple Sclerosis, Optic Neuritis
Interventions
Methylprednisolone, Prednisone
Drug
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
18 Years to 46 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1988
U.S. locations
15
States / cities
Little Rock, Arkansas • San Francisco, California • Washington D.C., District of Columbia + 12 more
Source: ClinicalTrials.gov public record
Updated Jun 5, 2006 · Synced Oct 21, 2026, 9:12 AM EDT
Withdrawn Phase 2 Interventional

A Phase IIb Study of Nabiximols for Spasticity Due to Neuromyelitis Optica Spectrum Disorders

NCT05974293
View directory record Official record
Conditions
NMO Spectrum Disorder, Spasticity, Muscle
Interventions
Nabiximols, Placebo
Drug
Lead sponsor
Michael, Levy M.D.,Ph.D.
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 16, 2025 · Synced Oct 21, 2026, 9:12 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Optical Coherence Tomography in Multiple Sclerosis Patients

NCT01774123
View directory record Official record
Conditions
Multiple Sclerosis, Optic Neuritis
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 3, 2014 · Synced Oct 21, 2026, 9:12 AM EDT
Withdrawn Phase 1 Interventional

Pilot Study of alpha1-antitrypsin to Treat Neuromyelitis Optica Relapses

NCT02087813
View directory record Official record
Conditions
Neuromyelitis Optica
Interventions
Alpha1-antitrypsin, methylprednisolone
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2014
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Apr 12, 2019 · Synced Oct 21, 2026, 9:12 AM EDT