A Study to Test Different Doses of BI 1584862 in People With a Distinct Form of Age-related Macular Degeneration (AMD) Called Geographic Atrophy

Running, not enrolling · Phase 2 · Has a placebo group

Conditions studied: Geographic Atrophy

In brief

This study is open to adults aged 50 years and older with geographic atrophy that was diagnosed by imaging of the retina. The purpose of this study is to find out whether a medicine called BI 1584862 improves the eyes in people with geographic atrophy and to find the most suitable dose. This study has 4 treatment groups. Participants are put into groups randomly, which means by chance. Initially participants can join a BI 1584862 and a placebo group; then more participants are put randomly in 2 additional BI 1584862 groups and a placebo group. Participants are in the study for 1 year. During this time, they visit the study site 13 times. At the visits, doctors check the severity of participants' eye disease and collect information on any health problems. They take detailed pictures of the back of the eye, the retina, with imaging methods called fundus autofluorescence (FAF), near-infrared reflectance (NIR), and optical coherence tomography (OCT). They measure areas of the retina that appear healthy (bright) or start to waste away (dark, atrophy). The changes over time are then compared between the treatment groups.

Key facts

Study ID

NCT06769048

Run by

Boehringer Ingelheim

People needed

150

Starts

2025-01-31

Expected to finish

2027-01-05

Last updated by the study team

2026-07-28

Who can join

Age: 50 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Men and women with at least 1 eye with geographic atrophy (GA) secondary to age-related macular degeneration (AMD) determined by fundus autofluorescence (FAF). The total size of all GA lesions in the study eye (as determined by the independent central reading center (CRC)) must be ≥1.25 mm\^2 and ≤12.0 mm\^2:
• If multiple lesions are present in the study eye, at least 1 lesion must have an area of ≥0.5 mm\^2
• At least 1 GA lesion must be at least in part within a 1500 μm radius ring centered on the fovea
• The foveal center point must not be involved in any atrophic lesion
• Lesion(s) must reside completely within the FAF image
• Best corrected visual acuity (BCVA) score of ≥50 letters in the study eye using the early treatment diabetic retinopathy study (ETDRS) chart (approximately equivalent to ≥20/100 on the Snellen chart).
• Hyperautofluorescence of any pattern, as assessed by the CRC, must be present in the junctional zone of GA in the study eye.
• Age ≥50 years.
• Men must be willing and able to use contraception (condom, abstinence) to prevent pregnancy and/or exposure of an existing embryo or fetus to the investigational product. A female participant is eligible if she is not a woman of childbearing potential.
• Signed informed consent consistent with International Conference of Harmonization-Good Clinical Practice (ICH GCP) guidelines and local legislation

You may not qualify if…

• Any history of, or evidence of, exudative age-related macular degeneration (eAMD) in the study eye.
• Previously received treatment for GA in the study eye within 4 months or 5 half-lives, prior to baseline, whichever is longer.
• Previously received an investigational medication (oral or intravitreal) for GA within 4 months or 5 half-lives prior to baseline, whichever is longer.
• Additional eye disease in the study eye that could compromise BCVA or significantly impact retinal morphology:
• uncontrolled glaucoma, defined as a disk-to-cup ratio >0.8 or ocular hypertension with intra ocular pressure (IOP) >24 mmHg at screening visit, or use of >2 active IOP-lowering agents in the study eye
• clinically significant diabetic retinopathy or maculopathy in the opinion of the investigator
• history of high myopia, i.e. spherical equivalent of ≥8 diopters or axial length ≥27.2 mm. Note: if subject had prior cataract or refractive surgery, spherical equivalent should be evaluated with pre-operative refraction. If axial length measurement is not available in medical records and cannot be obtained at screening visit, assessment of high myopia can be made by investigator on clinical examination.
• anterior segment and vitreous abnormalities that would preclude adequate observation with SD-OCT in the opinion of the investigator
• other ocular conditions at the discretion of the investigator that might interfere with the outcome of the trial
• Significant disease or other medical conditions (as determined by medical history, examination, and clinical investigations at screening) that may, in the opinion of the investigator result in any of the following:
• put the participant at risk because of participation in the study
• influence the results of the study
• cause concern regarding the participant's ability to comply with the protocol requirements or complete the trial as scheduled (e.g. chronic alcohol or drug abuse or any other condition that, in the investigator's opinion, makes the participant an unreliable trial participant)
• Known hypersensitivity to any of the ingredients used in the investigational medicinal product (IMP) formulation, or any of the medications used.
• Active intraocular inflammation in the study eye.
• Active infectious conjunctivitis in either eye. Further exclusion criteria apply.

Where it is running

• Associated Retina Consultants — Gilbert, Arizona, United States
• Associated Retina Consultants, Ltd. — Phoenix, Arizona, United States
• Cameron Ria, LLC — Phoenix, Arizona, United States
• Retina Macula Institute of Arizona — Scottsdale, Arizona, United States
• Retina-Vitreous Associates Medical Group — Beverly Hills, California, United States
• Global Research Management — Glendale, California, United States
• Retina Associates of Southern California — Huntington Beach, California, United States
• Retinal Consultants Medical Group, Inc — Modesto, California, United States
• Northern California Retina Vitreous Associates MedicalGroup, Inc. — Mountain View, California, United States
• Eye Research Foundation — Newport Beach, California, United States
• Retina Consultants of San Diego — Poway, California, United States
• Retinal Consultants Medical Group — Sacramento, California, United States
• Bay Area Retina Associates - Walnut Creek — Walnut Creek, California, United States
• Retina Specialists of Colorado Research, LLC — Denver, Colorado, United States
• Coastal Eye Surgeons — Greenwich, Connecticut, United States
• Vitreo Retinal Associates - Gainesville — Gainesville, Florida, United States
• MedEye Associates — Miami, Florida, United States
• Eye Associates of Pinellas — Pinellas Park, Florida, United States
• East Florida Eye Institute — Stuart, Florida, United States
• Center for Retina and Macular Disease — Winter Haven, Florida, United States
• Southeast Retina Center, PC — Augusta, Georgia, United States
• Illinois Retina Associates - Oak Park — Oak Park, Illinois, United States
• The Eye Care Institute — Louisville, Kentucky, United States
• Cumberland Valley Retina Consultants — Hagerstown, Maryland, United States
• Ophthalmic Consultants of Boston — Boston, Massachusetts, United States

Full record on ClinicalTrials.gov

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