Study identifier: NCT06850922 Synced from ClinicalTrials.gov · August 05, 2026
● Completed

A Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Efficacy of RO7446603 Administered Alone or in Combination With Aflibercept or Faricimab in Participants With Diabetic Macular Edema

Condition: Diabetic Macular Edema  ·  Sponsor: Genentech, Inc.

PhasePhase 1/Phase 2
Planned participants388
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This study aims to evaluate the ocular and systemic safety, tolerability and efficacy of RO7446603 in participants with diabetic macular edema (DME). The study consists of 2 segments: Phase I (Parts 1-4) and Phase II (Part 5). Phase I investigated the safety of RO7446603 following a single and multiple intravitreal (IVT) doses as monotherapy or co-administered with IVT aflibercept or IVT faricimab (in separate injections). Phase II will investigate the safety, tolerability, pharmacokinetics (PK) and efficacy of two dose levels of RO7446603 in combination with faricimab, with the two drugs co-mixed and administered as a single IVT injection, compared to faricimab alone. The first participant was enrolled in the Phase I segment on June 22, 2022. Phase I has been completed.

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.

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Locations (77)

Arizona Retina and Vitreous ConsultantsPhoenix, Arizona, United States
Associated Retinal Consultants PCPhoenix, Arizona, United States
Retinal Research Institute, LLCPhoenix, Arizona, United States
Retina Partners of Northwest Arkansas, PLLCSpringdale, Arkansas, United States
Retinal Diagnostic CenterCampbell, California, United States
Retina Consultants of Orange CountyFullerton, California, United States
Retinal Consultants Medical GroupModesto, California, United States
Northern California Retina-Vitreous AssociatesMountain View, California, United States
Retinal Consultants Medical GroupSacramento, California, United States
University of California San FranciscoSan Francisco, California, United States
Macula Retina Vitreous Research InstituteTorrance, California, United States
Bay Area Retina Associates;Study DepartmentWalnut Creek, California, United States

+ 65 more locations — full list on the registry record.

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