A Study Assessing the Long-Term Safety and Tolerability of Galegenimab (FHTR2163) in Participants With Geographic Atrophy Secondary to Age-Related Macular Degeneration
Public ClinicalTrials.gov record NCT04607148. 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.
Official title
A Multicenter, Open-Label Extension Study to Evaluate the Long-Term Safety and Tolerability of Intravitreal Injections of FHTR2163 in Patients With Geographic Atrophy Secondary to Age-Related Macular Degeneration
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to evaluate the long-term safety and tolerability of intravitreal (ITV) injections of galegenimab (FHTR2163) administered every 4 weeks (Q4W) or every 8 weeks (Q8W) in participants with geographic atrophy (GA) secondary to age-related macular degeneration (AMD) who completed the parent study (NCT03972709/GR40973).
Study identification
- NCT ID
- NCT04607148
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 144 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 60 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 15, 2020
- Primary completion
- Nov 13, 2022
- Completion
- Nov 13, 2022
- Last update posted
- Oct 15, 2023
2020 – 2022
United States locations
- U.S. sites
- 48
- U.S. states
- 22
- U.S. cities
- 46
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| California Retina Consultants | Bakersfield | California | 93309 | — |
| The Retina Partners | Encino | California | 91436 | — |
| Retina Consultants of Orange County | Fullerton | California | 92835-3424 | — |
| Northern California Retina Vitreous Associates | Mountain View | California | 94040 | — |
| Retina Consultants, San Diego | Poway | California | 92064 | — |
| Retinal Consultants Med Group | Sacramento | California | 95825 | — |
| West Coast Retina | San Francisco | California | 94109-5520 | — |
| California Retina Consultants | Santa Barbara | California | 93103 | — |
| California Retina Consultants - Santa Maria | Santa Maria | California | 93454 | — |
| Bay Area Retina Associates | Walnut Creek | California | 94598 | — |
| Retina Consultants of Southern Colorado PC | Colorado Springs | Colorado | 80909 | — |
| Southwest Retina Consultants | Durango | Colorado | 81303 | — |
| Colorado Retina Associates, PC | Lakewood | Colorado | 80228 | — |
| Rand Eye | Deerfield Beach | Florida | 33064 | — |
| Florida Eye Associates - Melbourne 2nd Office | Melbourne | Florida | 32901 | — |
| Retina Specialty Institute | Pensacola | Florida | 32503 | — |
| Retina Vitreous Assoc of FL | St. Petersburg | Florida | 33711 | — |
| Southern Vitreoretinal Associates | Tallahassee | Florida | 32308 | — |
| Southeast Retina Center | Augusta | Georgia | 30909 | — |
| Georgia Retina PC | Marietta | Georgia | 30060-1137 | — |
| Illinois Eye and Ear Infirmary | Chicago | Illinois | 60612 | — |
| Wolfe Eye Clinic | West Des Moines | Iowa | 50266 | — |
| Vitreo Retinal Consultants | Wichita | Kansas | 67214 | — |
| Johns Hopkins University | Baltimore | Maryland | 21287 | — |
| Vitreo-Retinal Associates | Grand Rapids | Michigan | 49546 | — |
| Associated Retinal Consultants PC | Royal Oak | Michigan | 48073 | — |
| Midwest Vision Research Foundation | Chesterfield | Missouri | 63017 | — |
| The Retina Institute | St Louis | Missouri | 63128 | — |
| Sierra Eye Associates | Reno | Nevada | 89502 | — |
| NJ Retina Teaneck Clinic | Toms River | New Jersey | 08755 | — |
| NJ Retina-Toms River | Toms River | New Jersey | 08755 | — |
| Ophthalmic Consultants of Long Island | Oceanside | New York | 11572 | — |
| Western Carolina Retinal Associate PA | Asheville | North Carolina | 28803 | — |
| Charlotte Eye Ear Nose and Throat Associates PA | Charlotte | North Carolina | 28210 | — |
| Cincinnati Eye Institute | Cincinnati | Ohio | 45242 | — |
| Cleveland Clinic Foundation; Cole Eye Institute | Cleveland | Ohio | 44195-0001 | — |
| Casey Eye Institute | Portland | Oregon | 97239 | — |
| Mid Atlantic Retina - Wills Eye Hospital | Philadelphia | Pennsylvania | 19107 | — |
| Palmetto Retina Center | West Columbia | South Carolina | 29169 | — |
| Southeastern Retina Associates Chattanooga | Chattanooga | Tennessee | 37421 | — |
| Charles Retina Institute | Germantown | Tennessee | 38138 | — |
| Tennessee Retina PC | Nashville | Tennessee | 37203 | — |
| Austin Retina Associates | Austin | Texas | 78705-1169 | — |
| Austin Clinical Research LLC | Austin | Texas | 78750 | — |
| Retina Foundation of the Southwest | Dallas | Texas | 75231 | — |
| Retina Consultants of Texas | The Woodlands | Texas | 77384-4167 | — |
| Spokane Eye Clinical Research | Spokane | Washington | 99204 | — |
| University of Wisconsin | Madison | Wisconsin | 53705 | — |
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 NCT04607148, 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 Oct 15, 2023 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04607148 live on ClinicalTrials.gov.