Stop Retinal Ganglion Cell Dysfunction Study
Public ClinicalTrials.gov record NCT02390284. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Glaucoma is a progressive disease resulting in blindness. Determining the onset of the disease, predicting its severity and the benefit of pressure lowering eye drops is key to clinical management aimed at maintaining useful vision with advancing age. This study will longitudinally monitor a population of glaucoma suspects (with positive factors for the disease but with normal vision) with noninvasive pattern electroretinogram (PERG) and other standard eye tests for glaucoma. The PERG measures the function of retinal ganglion cells (RGCs) that are the parent neurons of the optic nerve. RGCs may become dysfunctional before dying and their function restored with pressure-lowering eye drops. Glaucoma suspects with abnormal PERG will be randomized to treatment with eye drops, while those with normal PERG will be left untreated. All patients will be monitored with PERG, Optic Coherence Tomography (OCT) and other ancillary tests every 6 months over 4 years.
Study identification
- NCT ID
- NCT02390284
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 28 participants
Conditions and interventions
Conditions
Interventions
- Latanoprost Drug
- Bimatoprost Drug
- Travoprost Drug
- Timolol Drug
- Dorzolamide Drug
- Brinzolamide Drug
- Acetazolamide Drug
- Methazolamide Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 85 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2015
- Primary completion
- Oct 3, 2024
- Completion
- Oct 3, 2024
- Last update posted
- Aug 25, 2025
2015 – 2024
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Bascom Palmer Eye Institute - University of Miami | Miami | Florida | 33136 | — |
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 NCT02390284, 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 Aug 25, 2025 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02390284 live on ClinicalTrials.gov.