Clinical trials
Phase 1 Retinitis Pigmentosa trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
14 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 2 |
| 2007 | 1 |
| 2009 | 1 |
| 2012 | 3 |
| 2017 | 1 |
| 2019 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 7 |
| Active, not recruiting | 4 |
| Recruiting | 2 |
| Terminated | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Johns Hopkins University | 3 |
| National Eye Institute (NEI) | 2 |
| QLT Inc. | 2 |
| University of California, Davis | 2 |
| Cedars-Sinai Medical Center | 1 |
| Centocor, Inc. | 1 |
| Ray Therapeutics, Inc. | 1 |
| The Foundation for Orthopaedics and Regenerative Medicine | 1 |
| University of Rochester | 1 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Retinitis Pigmentosa | 14 |
| Diabetic Retinopathy | 2 |
| Leber Congenital Amaurosis | 2 |
| Macular Degeneration | 2 |
| Retinal Degeneration | 2 |
| Retinal Diseases | 2 |
| Alcoholism | 1 |
| Choroideremia | 1 |
| Eye Diseases | 1 |
| Optic Atrophy | 1 |
Trials
Showing 1 to 14 of 14. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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