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Study identifier: NCT06321302 Synced from ClinicalTrials.gov · August 03, 2026
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A Study to Test Whether BI 764524 Helps People With an Eye Condition Called Diabetic Retinopathy

Condition: Diabetic Retinopathy  ·  Sponsor: Boehringer Ingelheim

PhasePhase 2
Planned participants190
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This study is open to adults with diabetic retinopathy. People who have non-proliferative diabetic retinopathy of moderate or high severity can join the study. The purpose of this study is to find out whether a medicine called BI 764524 helps people with diabetic retinopathy. The study also aims to find a suitable treatment plan for BI 764524. Participants are put into 5 groups by chance. Participants in groups 1, 2, and 3 get BI 764524. Over 1 year, they get a different number of injections of the same dose of BI 764524 injected into 1 eye. During some visits, participants may get a sham control, which is done like an eye injection but without a needle, so that participants will not know how many injections of BI 764524 they received. Participants in group 4 only get a sham control. Participants in group 5 (only in the USA) get aflibercept or sham injections during some visits. Aflibercept is a medicine already used to treat diabetic retinopathy. Participants are in the study for one and a half years. During this time, they visit the study site at least 16 times. During this time, doctors regularly do eye exams and visual tests to assess the severity of participants' eye condition. After 1 year of treatment, researchers look at the number of participants with eye improvements. To do so, they compare eye damage and certain severe eye problems between the groups of participants. The doctors also regularly check participants' health and take note of any unwanted effects.

This description comes directly from the study's public registry record.

Talk to the study team

No contact information is available for this study as per the public registry record.

Always discuss trial participation with your own doctor first.

Locations (84)

Associated Retina Consultants, Ltd.Phoenix, Arizona, United States
California Retina Consultants-Bakersfield-65523Bakersfield, California, United States
Retina-Vitreous Associates Medical GroupBeverly Hills, California, United States
Retinal Diagnostic CenterCampbell, California, United States
The Retina PartnersEncino, California, United States
Lugene Eye InstituteGlendale, California, United States
Retina Associates of Southern CaliforniaHuntington Beach, California, United States
Byers Eye InstitutePalo Alto, California, United States
California Eye Specialists Medical Group IncPasadena, California, United States
Retinal Consultants Medical GroupSacramento, California, United States
Retinal Consultants Medical GroupSacramento, California, United States
California Retina Consultants-Santa Maria-65510Santa Maria, California, United States

+ 72 more locations — full list on the registry record.

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