Condition
Stargardt Disease clinical trials and research
As of November 12, 2026, Find a Trial lists 17 Stargardt Disease clinical trials that are recruiting, at sites in 8 countries (most in United States (15), United Kingdom (2), Norway (1)). By phase: Phase 1 (4), Phase 1/2 (3), Phase 3 (1). The most active sponsors are Ray Therapeutics, Inc. (3), Astellas Pharma Inc (2), Splice Bio (2). There are also 3 NIH-funded research projects on Stargardt Disease, with $1.7 million in listed awards. Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 17Clinical trials
- 3NIH research projects
- 8Countries
Newest Stargardt Disease clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| ASP2020 eye injection safety in Stargardt-type macular dystrophy | Phase 1 | Phoenix, Arizona and 3 other locations | Recruiting | Jul 29, 2026 |
| C.001 for retinal degeneration: a first-in-human dose-escalation safety test | Phase 1 | Beverly Hills, California and 2 other locations | Recruiting | May 18, 2026 |
| Functional visual field and navigation testing for moderate-to-profound inherited retinal disease | — | Irvine, California | Recruiting | Mar 31, 2026 |
| Single intravitreal RTx-021 injection for Stargardt disease | Phase 1/2 | Bakersfield, California and 2 other locations | Recruiting | Feb 27, 2026 |
| Tracking how Stargardt-type macular dystrophy progresses in children and adults | — | Phoenix, Arizona and 14 other locations | Recruiting | Feb 23, 2026 |
| ALK-001 to slow progression of Stargardt disease | Phase 3 | Phoenix, Arizona and 13 other locations | Recruiting | Feb 19, 2026 |
| DC6001 tablets in healthy Chinese adults | Phase 1 | Beijing, Beijing Municipality | Recruiting | Feb 18, 2026 |
| Restoring central vision with the PRIMA implant for photoreceptor degeneration | — | Sydney, New South Wales | Recruiting | Dec 5, 2025 |
| AAVB-039 gene therapy for Stargardt disease | Phase 1/2 | Phoenix, Arizona and 10 other locations | Recruiting | Sep 8, 2025 |
| Evaluating a new gene therapy for Stargardt Disease | Phase 1/2 | Aurora, Colorado and 4 other locations | Recruiting | Apr 24, 2025 |
All recruiting trials (17)
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ASP2020 eye injection safety in Stargardt-type macular dystrophy
A small study will test whether a single ASP2020 eye injection is safe and may help people with Stargardt-type macular dystrophy.
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C.001 for retinal degeneration: a first-in-human dose-escalation safety test
A first-in-human study will test the safety and tolerability of a single subretinal injection of C.001 in adults with retinal diseases involving retinal pigment epithelium degeneration.
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Functional visual field and navigation testing for moderate-to-profound inherited retinal disease
This project will test whether functional visual field and navigation tests can measure real-world vision and mobility in people with moderate-to-profound inherited retinal diseases.
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Single intravitreal RTx-021 injection for Stargardt disease
This will test whether a single injection of RTx-021 into one eye is safe and may help people aged 16 and older with Stargardt disease.
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Tracking how Stargardt-type macular dystrophy progresses in children and adults
This project will follow children and adults with Stargardt-type macular dystrophies over time to see how their vision and eye findings change.
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ALK-001 to slow progression of Stargardt disease
This trial will test whether ALK-001 can slow vision loss in people aged 8 to 45 with ABCA4-related Stargardt disease.
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DC6001 tablets in healthy Chinese adults
This trial will test single and repeated doses of DC6001 tablets in healthy Chinese adults to see how the drug is tolerated, how the body handles it, and whether food affects absorption.
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Restoring central vision with the PRIMA implant for photoreceptor degeneration
This trial will test whether a small PRIMA implant can restore limited central vision in adults with inherited photoreceptor degeneration such as Stargardt disease or retinitis pigmentosa.
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AAVB-039 gene therapy for Stargardt disease
This study will test a single subretinal injection of AAVB-039 gene therapy in people with Stargardt disease caused by two ABCA4 mutations to see if it is safe and shows early benefit.
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Evaluating a new gene therapy for Stargardt Disease
This study is testing a new gene therapy to see if it can safely help people with Stargardt Disease Type 1 slow down or improve their vision loss.
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Assessing a vision test for patients with macular degeneration and Stargardt disease
This study is testing a new vision test to see how well it works for people with macular degeneration and Stargardt disease compared to standard vision tests.
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Identifying potential participants for Stargardt disease clinical trials
This study is trying to find people with Stargardt disease who might qualify for upcoming clinical trials by checking if they meet certain criteria, like having specific gene mutations.
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Observing the progression of Stargardt Disease Type 1
This study is tracking how Stargardt Disease Type 1 progresses in about 75 people to better understand the condition and help improve future treatments.
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Assessing vision measurement methods for patients with retinal degeneration
This study is testing different ways to measure vision in people with retinal degeneration to see how their eyesight affects daily life and how it changes over time.
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Disulfiram (Antabuse) for vision in retinal degeneration
This study will test whether taking oral disulfiram (Antabuse) improves vision in adults with retinal degeneration who are also being treated for alcohol use disorder.
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Using stem cells to treat retinal and optic nerve damage
This study is testing if using stem cells from your own bone marrow can help improve vision in people with serious eye damage from conditions like age-related macular degeneration and optic nerve problems.
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Registry for inherited retinal degenerative diseases
This study is creating a registry for people with rare inherited eye diseases to help track their health and experiences over time, making it easier to understand these conditions and support research.
NIH-funded research (3)
Early-stage science funded by the US National Institutes of Health. Most of these projects don't enroll patients, but they show what is being worked on.
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Combination drug approach to slow vision loss in Stargardt disease
This project tests a combo-drug strategy to lower toxic eye pigments and help protect vision for people with Stargardt disease.
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New treatment approach for Stargardt disease
This study is exploring a new way to help people with Stargardt disease by testing a treatment that could protect their eyesight by reducing harmful substances in the eye.
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Investigating a new oral treatment for Stargardt disease to slow vision loss.
This study is testing a new pill called ALK-001 that aims to help people with Stargardt disease by slowing down vision loss caused by a problem with a specific gene.
Related topics
Quick answers
How many Stargardt Disease clinical trials are recruiting right now?
17, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 8 countries. The most sites are in United States (15 trials), United Kingdom (2 trials), Norway (1 trial), China (1 trial), Australia (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 1: 4, Phase 1/2: 3, Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.