RecruitingPhase 1Phase 2NCT07218770

A Study of REGN7041 for Active Noninfectious Uveitis in Adult Participants

A Phase 1/2a Study of REGN7041 (Anti-CD3 Monoclonal Antibody) in Participants With Active Noninfectious Uveitis Affecting the Posterior Segment


Sponsor

Regeneron Pharmaceuticals

Enrollment

72 participants

Start Date

Dec 17, 2025

Study Type

INTERVENTIONAL

Conditions

Summary

This study is researching an experimental drug called REGN7041 (also referred to as "study drug"). The study is focused on patients who have active inflammation inside of the eye without any signs of infection. The aim of the study is to see how safe and tolerable the study drug is. This is the first time the study drug is being tested in humans. The study is looking at several other research questions, including: * What side effects may happen from taking the study drug * How much study drug is in the blood and the fluid in the eye at different times * Whether the body makes antibodies against the study drug (which could make the study drug less effective or could lead to side effects)


Eligibility

Min Age: 18 Years

Plain Language Summary

Simplified for easier understanding

This Phase 1/2 study is testing a new investigational drug called REGN7041 — given by eye injection or IV — for adults with active non-infectious uveitis, an inflammatory condition inside the eye that can cause vision loss if untreated. This is the first time REGN7041 is being tested in humans, and researchers want to understand its safety, how much drug reaches the eye and bloodstream, and whether the body makes antibodies against it. Adults with a confirmed diagnosis of non-infectious uveitis affecting the posterior segment (back of the eye), with active inflammation and reduced visual acuity at baseline, are eligible — those with infectious uveitis, very low eye pressure, or very poor vision (20/250 or worse) are excluded. Participation involves receiving study drug injections and attending regular clinic visits for eye exams, blood draws, and safety monitoring. This summary was prepared with AI assistance to help patients understand the study in plain language.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

DRUGREGN7041

Administered as per the protocol


Locations(4)

Illinois Retina Associates

Oak Park, Illinois, United States

Tennessee Retina

Nashville, Tennessee, United States

Retina Consultants of Texas - Houston

Bellaire, Texas, United States

Retina Consultants of Texas

Katy, Texas, United States

View Full Details on ClinicalTrials.gov

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NCT07218770