Early Feasibility Study of the Brown Glaucoma Implant in Patients With Severe Visual Impairment or No Light Perceived
Public ClinicalTrials.gov record NCT03469297. 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
Early Feasibility Study of the Brown Glaucoma Implant in Patients With No Light Perceived
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a prospective, non-randomized, single-arm early feasibility study to assess the safety and feasibility of lowering intraocular pressure with the Brown Glaucoma Implant. A total of up to 10 subjects will be enrolled at three centers. Subjects will be followed for 24 months, with the primary assessments completed 6 months after implant.
Study identification
- NCT ID
- NCT03469297
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 8 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 22 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
- Apr 30, 2018
- Primary completion
- Mar 25, 2020
- Completion
- Sep 19, 2021
- Last update posted
- Dec 27, 2022
2018 – 2021
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Minnesota Eye Consultants | Bloomington | Minnesota | 55431 | — |
| iWorks Laser and Vision Center | Dayton | Ohio | 45405 | — |
| Glaucoma Associates of Texas | Dallas | Texas | 75231 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03469297, 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 Dec 27, 2022 · Synced Sep 4, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03469297 live on ClinicalTrials.gov.