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Study identifier: NCT05626114 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

A Study to Optimize Subretinal Surgical Delivery and to Evaluate Safety and Activity of Opregen in Participants With Geographic Atrophy Secondary to Age-Related Macular Degeneration (GAlette); Adaptive Optics (AO) Retinal Imaging Substudy in Association With Study GR44251

Condition: Geographic Atrophy  ·  Sponsor: Genentech, Inc.

PhasePhase 2
Planned participants60
Who can joinAll sexes, 50 Years to no upper limit
Healthy volunteersNo

About this study

This study will evaluate the success and safety of subretinal surgical delivery as well as the preliminary activity of OpRegen in participants with geographic atrophy (GA) secondary to age-related macular degeneration (AMD). All endpoints are assessed for the study eye unless otherwise indicated. The substudy will evaluate the operational feasibility and scientific interpretability of incorporating AO retinal imaging using the EarlySight Cellularis® Discovery device. Participants who have fulfilled the eligibility requirements for the parent study and meet the substudy's eligibility criteria will have the option to participate in the substudy. The EarlySight Cellularis® Discovery device will be used only as an assessment tool and data obtained from this device will not be used to guide clinical care or influence clinical outcomes for participants.

This description comes directly from the study's public registry record.

Talk to the study team

Reference Study ID Number: GR44251 https://forpatients.roche.com/ No attachments to email below  ·  888-662-6728 (U.S. Only)  ·  global-roche-genentech-trials@gene.com

Fastest response: use the inquiry form. https://www.gene.com/contact-us/submit-medical-inquiry

Always discuss trial participation with your own doctor first.

Locations (17)

Retina-Vitreous Associates Medical GroupBeverly Hills, California, United StatesRecruiting
Retinal Consultants Medical GroupSacramento, California, United StatesRecruiting
West Coast RetinaSan Francisco, California, United StatesRecruiting
Retina Vitreous Associates of FloridaSt. Petersburg, Florida, United StatesRecruiting
The Retina Care CenterBaltimore, Maryland, United StatesRecruiting
The Retina InstituteSt Louis, Missouri, United StatesRecruiting
Sierra Eye AssociatesReno, Nevada, United StatesRecruiting
Duke Eye CenterDurham, North Carolina, United StatesRecruiting
Cincinnati Eye InstituteBlue Ash, Ohio, United StatesRecruiting
Mid Atlantic RetinaPhiladelphia, Pennsylvania, United StatesRecruiting
Tennessee Retina PCNashville, Tennessee, United StatesRecruiting
Austin Clinical Research, LLCAustin, Texas, United StatesRecruiting

+ 5 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT05626114