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Terminated Phase 2 Interventional

A Multiple Dose Study of Repeat Intravitreal Injections of GEM103 in Dry Age-related Macular Degeneration

ClinicalTrials.gov ID: NCT04643886

Public ClinicalTrials.gov record NCT04643886. 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.

ClinicalTrials.gov public records Last synced Oct 27, 2026, 3:07 AM EDT

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, Multiple Dose Study in Patients With Geographic Atrophy Secondary to Dry Age-related Macular Degeneration to Evaluate the Safety, Tolerability, Pharmacodynamics, and Immunogenicity of Repeat Intravitreal Injections of GEM103

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study is designed to investigate the safety, PK/PD, biomarker and early clinical effects of repeat GEM103 IVT injections.

Study identification

NCT ID
NCT04643886
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Lead sponsor
Gemini Therapeutics, Inc.
Industry
Enrollment
62 participants

Conditions and interventions

Eligibility (public fields only)

Age range
50 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
Jul 30, 2020 (Actual)
Primary completion
Feb 18, 2022 (Actual)
Completion
Mar 21, 2022 (Actual)
Last update posted
Sep 23, 2022

2020 – 2022

United States locations

U.S. sites
29
U.S. states
16
U.S. cities
29
Facility City State ZIP Site status
Gemini Clinical Trial Site Phoenix Arizona 85020 —
Gemini Clinical Trial Site Bakersfield California 93309 —
Gemini Clinical Trial Site Beverly Hills California 90211 —
Gemini Clinical Trial Site Oxnard California 93036 —
Gemini Clinical Trial Site Poway California 92064 —
Gemini Clinical Trial Site Santa Barbara California 93103 —
Gemini Clinical Trial Site Santa Maria California 93454 —
Gemini Clinical Trial Site Golden Colorado 80401 —
Gemini Clinical Trial Site New London Connecticut 06320 —
Gemini Clinical Trial Site Palm Beach Gardens Florida 33410 —
Gemini Clinical Trial Site St. Petersburg Florida 33711 —
Gemini Clinical Trial Site Tallahassee Florida 32308 —
Gemini Clinical Trial Site Winter Haven Florida 33880 —
Gemini Clinical Trial Site Augusta Georgia 30909 —
Gemini Clinical Trial Site Marietta Georgia 30060 —
Gemini Clinical Trial Site Oak Park Illinois 60304 —
Gemini Clinical Trial Site Indianapolis Indiana 46290 —
Gemini Clinical Trial Site Chesterfield Missouri 63017 —
Gemini Clinical Trial Site St Louis Missouri 63144 —
Gemini Clinical Trial Site Reno Nevada 89502 —
Gemini Clinical Trial Site Bloomfield New Jersey 07003 —
Gemini Clinical Trial Site Asheville North Carolina 28803 —
Gemini Clinical Trial Site Charlotte North Carolina 28210 —
Gemini Clinical Trial Site Eugene Oregon 97401 —
Gemini Clinical Trial Site Rapid City South Dakota 57701 —
Gemini Clinical Trial Site Abilene Texas 79606 —
Gemini Clinical Trial Site Dallas Texas 75231 —
Gemini Clinical Trial Site The Woodlands Texas 77384 —
Gemini Clinical Trial Site Virginia Beach Virginia 23454 —

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 NCT04643886, 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 Sep 23, 2022 · Synced Oct 27, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04643886 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →