EYE103 eye injections for wet AMD or BRVO-related macular edema
Official title: A Phase 2 Randomized, Dose-Masked Study of Intravitreal EYE103 in Participants With Neovascular Age-Related Macular Degeneration (NVAMD) or Macular Edema Following Branch Retinal Vein Occlusion (BRVO)
Run by EyeBiotech Ltd. · NCT07205887 · Data updated 2026-11-12
This trial will test whether two different doses of intravitreal EYE103 help adults with neovascular (wet) age-related macular degeneration or macular edema after BRVO.
Quick facts
| Phase | Phase 2 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 160 (estimated) |
| Sponsor | EyeBiotech Ltd. Industry-sponsored |
| Locations | 55 sites (Scottsdale, Arizona and 54 other locations) |
| Status | Recruiting |
| Started | September 12, 2025 |
| Main results expected | June 30, 2028 |
| Study ends | June 30, 2028 |
| Registry record updated | October 20, 2026 |
| Trial ID | NCT07205887 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults (generally ≥50 for the AMD cohorts) with active neovascular AMD—either treatment‑naïve or incomplete responders depending on cohort—or adults with BRVO‑related macular edema who can attend clinic visits at the study sites.
✕Probably not a fit
Patients who do not meet the age, anatomical, or prior‑treatment criteria, or who have other ocular or systemic conditions that preclude intravitreal injections, are unlikely to benefit from this trial.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
EYE-RES-104 randomizes adults with neovascular AMD or BRVO-related macular edema into four cohorts (treatment‑naïve NVAMD, two incomplete‑responder NVAMD cohorts—one monotherapy and one combined with aflibercept—and treatment‑naïve BRVO), each with 40 participants randomized 1:1 to a low or high dose of intravitreal EYE103. Participants receive three EYE103 injections spaced four weeks apart, and the combination cohort also receives a single aflibercept 2.0 mg injection on Day 1; dosing is dose‑masked. Safety and efficacy are monitored at injection visits and scheduled follow‑ups through a Week 12 end‑of‑study visit, with sponsor‑sequenced enrollment of cohorts. The trial will collect visual and anatomical outcomes and adverse event data to compare the two dose levels.
Why it matters
Potential benefit: If successful, EYE103 could provide an additional intravitreal treatment option to reduce macular swelling and improve vision with a short three‑injection course.
How similar studies have gone: Other intravitreal anti‑VEGF agents and some combination approaches have shown benefit for NVAMD and BRVO, but EYE103 itself is a novel agent without large‑scale clinical proof to date.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: Key General Inclusion Criteria • Be willing and able to understand the study procedures and the risks involved and provide written informed consent before the first study-related activity Key Neovascular Age-related Macular Degeneration (NVAMD)-specific Inclusion Criteria * Be ≥ 50 years of age * Have treatment naive subfoveal choroidal neovascularization (CNV) secondary to age-related macular degeneration (AMD) or juxtafoveal/extrafoveal CNV with foveal involvement * For participants who are treatment naïve for NVAMD, the diagnosis must have been made within 21 days prior to the Day 1 study treatment Key Incomplete Responder (IR) NVAMD-specific Inclusion Criteria * Be ≥ 50 years of age * Have subfoveal CNV secondary to AMD or juxtafoveal/extrafoveal CNV with foveal involvement at initial screening * For participants who are treatment experienced for NVAMD, the diagnosis must have been made within 90 days prior to the Screening Visit 2 Key Branch Retinal Vein Occlusion (BRVO)-specific Inclusion Criteria * Be diagnosed with BRVO in the study eye * Have a decrease in vision in the study eye determined by the Investigator to be primarily the result of BRVO * Be treatment naïve with vision loss in the study eye and have center-involving macular edema diagnosed within 9 months of Screening Exclusion Criteria: Key General Exclusion Criteria * Pregnant or breastfeeding * History of cataract surgery and/or minimally invasive glaucoma surgery in the study eye within 90 days of Screening * Have had Yttrium-Aluminum Garnet (YAG) laser capsulotomy in the study eye within 90 days of Screening * Currently using drugs with known retinal toxicity (e.g., Hydroxychloroquine, pentosan polysulfate sodium, and amiodarone) Key NVAMD-specific Exclusion Criteria * Have had previous thermal subfoveal laser therapy in the study eye * Have had previous photodynamic therapy with Visudyne in the study eye Key BRVO-specific Exclusion Criteria * Have macular edema in the study eye considered to be secondary to a cause other than BRVO (eg, diabetic macular edema, NVAMD, Irvine-Gass syndrome) * Have active iris or angle neovascularization or neovascular glaucoma in the study eye
Where it's running
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Scottsdale, Arizona
Scottsdale, Arizona, United States Recruiting -
Scottsdale, AZ
Scottsdale, Arizona, United States Recruiting -
Glendale, California
Glendale, California, United States Recruiting -
Glendale, CA
Glendale, California, United States Recruiting -
Modesto, California
Modesto, California, United States Recruiting -
Mountain View, California
Mountain View, California, United States Recruiting
Show 44 more locations
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Sacramento, CA
Sacramento, California, United States Recruiting -
Sactamento, California
Sacramento, California, United States Recruiting -
Sacramento, California
Sacramento, California, United States Recruiting -
Santa Ana, California
Santa Ana, California, United States Recruiting -
RSC Research LLC
Denver, Colorado, United States Recruiting -
Fort Lauderdale, Florida
Fort Lauderdale, Florida, United States Recruiting -
Fort Lauderdale, FL
Fort Lauderdale, Florida, United States Recruiting -
Florida Retina Institute
Jacksonville, Florida, United States Recruiting -
Florida Retina Institute
Orlando, Florida, United States Recruiting -
Lemont, Illinois
Lemont, Illinois, United States Recruiting -
Lemont, IL
Lemont, Illinois, United States Recruiting -
Hagerstown, Maryland
Hagerstown, Maryland, United States Recruiting -
Hagerstown, MD
Hagerstown, Maryland, United States Recruiting -
Madison, Mississippi
Madison, Mississippi, United States Recruiting -
Madison, MS
Madison, Mississippi, United States Recruiting -
Bloomfield, New Jersey
Bloomfield, New Jersey, United States Recruiting -
Bloomfield, NJ
Bloomfield, New Jersey, United States Recruiting -
Long Island Vitreoretinal Consultants of NY
Great Neck, New York, United States Recruiting -
Asheville, North Carolina
Asheville, North Carolina, United States Recruiting -
Cary, North Carolina
Cary, North Carolina, United States Recruiting -
North Carolina Retina Associates
Greenville, North Carolina, United States Recruiting -
Wake Forest, NC
Wake Forest, North Carolina, United States Recruiting -
Wake Forest, North Carolina
Wake Forest, North Carolina, United States Recruiting -
West Columbia, SC
West Columbia, South Carolina, United States Recruiting -
West Columbia, South Carolina
West Columbia, South Carolina, United States Recruiting -
Germantown, Tennessee
Germantown, Tennessee, United States Recruiting -
Knoxville, Tennessee
Knoxville, Tennessee, United States Recruiting -
Nashville, Tennessee
Nashville, Tennessee, United States Recruiting -
Nashville, TN
Nashville, Tennessee, United States Recruiting -
Abilene, Texas
Abilene, Texas, United States Recruiting -
Amarillo, Texas
Amarillo, Texas, United States Recruiting -
Austin, Texas
Austin, Texas, United States Recruiting -
Austin, TX
Austin, Texas, United States Recruiting -
Bellaire, Texas
Bellaire, Texas, United States Recruiting -
Bellaire, TX
Bellaire, Texas, United States Recruiting -
Burleson, Texas
Burleson, Texas, United States Recruiting -
Dallas, Texas
Dallas, Texas, United States Recruiting -
Dallas, TX
Dallas, Texas, United States Recruiting -
Plano, Texas
Plano, Texas, United States Recruiting -
Round Rock, TX
Round Rock, Texas, United States Recruiting -
Round Rock, Texas
Round Rock, Texas, United States Recruiting -
San Antonio, Texas
San Antonio, Texas, United States Recruiting -
San Antonio, TX
San Antonio, Texas, United States Recruiting -
San Marcos, Texas
San Marcos, Texas, United States Recruiting
+5 more sites. See ClinicalTrials.gov for the full list.
Study contacts
- Study coordinator: Charles Miller, MD PhD
- Email: ClinicalInquiries@eyebiotech.com
- Phone: 212-914-0127
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.