Acute Optic Neuritis Network: an International Study That Invesitages Subjects With a First-ever Episode of Acute Inflammation of the Optic Nerve
Public ClinicalTrials.gov record NCT05605951. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
The Acute Optic Neuritis Network (ACON): a Non-interventional Prospective Multicenter Study on Diagnosis and Treatment of Acute Optic Neuritis
Study identification
- NCT ID
- NCT05605951
- Recruitment status
- Not listed
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Experimental and Clinical Research Center, a cooperation between the Max Delbrück Center for Molecul
- Other
- Enrollment
- 200 participants
Conditions and interventions
Conditions
Interventions
- non-interventional study Other
Other
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 14, 2020
- Primary completion
- Dec 30, 2025
- Completion
- Dec 30, 2025
- Last update posted
- Nov 3, 2022
2020 – 2025
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Colorado School of Medicine | Aurora | Colorado | 80045 | Not yet recruiting |
| Harvard Medical School | Boston | Massachusetts | 02115 | Not yet recruiting |
| Departments of Neurology and Ophthalmology, Mayo Clinic | Rochester | Minnesota | 55902 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 23 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05605951, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Nov 3, 2022 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05605951 live on ClinicalTrials.gov.