Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 22, 2026, 12:52 AM EDT

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Showing 1–2 of 2 matching trials from the live ClinicalTrials.gov search.
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Conditions
Leber Congenital Amaurosis (LCA), Retinitis Pigmentosa (RP)
Interventions
No treatment: retrospective chart review
Other
Lead sponsor
QLT Inc.
Industry
Eligibility
8 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Baltimore, Maryland • Portland, Oregon
Conditions
Leber Congenital Amaurosis, Inherited Retinal Diseases Caused by RPE65 Mutations
Interventions
HG004
Drug
Lead sponsor
HuidaGene Therapeutics Co., Ltd.
Industry
Eligibility
6 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Sacramento, California • Houston, Texas