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RO7303359

Phase 1

Geographic Atrophy | Small molecule | Ophthalmology |Roche Holding AG|Last Updated: Mar 1, 2023

Success Probability

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Market & Valuation

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Trial Design

CONTROLLED
Total Trials1
Total Enrollment37

FDA Designations

No designations recorded

Clinical trial landscape

RO7303359 · 1 trial · 1 indication

Phase 1 1
NCT04615325A Study Evaluating the Safety, Tolerability, Pharmacokinetics, and Immunogenicity of Intravitreal Injections of RO7303359 in Participants With Geographic Atrophy Secondary to Age-related Macular DegenerationGeographic Atrophy
COMPLETED37 Analytics
PHASE1COMPLETED
A Study Evaluating the Safety, Tolerability, Pharmacokinetics, and Immunogenicity of Intravitreal Injections of RO7303359 in Participants With Geographic Atrophy Secondary to Age-related Macular Degeneration
Geographic AtrophyUnlock trial analytics

Study Endpoints

Primary Endpoints

Percentage of Participants With Ocular Adverse Events
Up to 12 weeks
Percentage of Participants With Systemic Adverse Events
Up to 12 weeks
Percentage of Participants With Dose-limiting Adverse Events (DLAEs),
Up to 12 weeks
Percentage of Participants With Serious Adverse Events (SAEs)
Up to 12 weeks
Percentage of Participants With Adverse Events Leading to Study Discontinuation
Up to 12 weeks
Percentage of Participants With Adverse Events of Special Interest (AESIs)
Up to 12 weeks
Change from Baseline in Best Corrected Visual Acuity (BCVA) Score as Assessed by Early Treatment Diabetic Retinopathy Study (ETDRS) Chart
Baseline, Week 12
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Single Ascending Dose StageEXPERIMENTALParticipants will receive a single dose of RO7303359, in multiple escalating cohorts (A-D).
Expansion Cohort StageEXPERIMENTALParticipants will receive the maximum tolerated dose (MTD) or the maximum tested dose (MTeD) as determined in the single ascending dose stage.
Optional Cohort EEXPERIMENTALAn optional additional cohort may be added with the dose not exceed the MTD or MTeD.
Optional cohort FEXPERIMENTALAn optional additional cohort may be added with the dose not exceed the MTD or MTeD.

Interventions

NameTypeDescription
RO7303359DRUGRO730359 will be administered as a single intravitreal injection.
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Eligibility Criteria

Age Range50 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites12

Ocular Inclusion Criteria Study Eye: * Visual acuity: BCVA letter score of 19-48 ETDRS letters (Snellen equivalent of 20/125-20/400) using ETDRS charts at a starting distance of 4 meters * Well-demarcated area of GA secondary to AMD in the absence of choroidal neovascularization (CNV) * GA area mus...

Countries:United States
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Frequently asked questions about RO7303359

What is RO7303359 used for?

RO7303359 is an investigational small molecule being developed for geographic atrophy, a form of age-related macular degeneration. It is administered as an intravitreal injection. The drug is currently in Phase 1 clinical development and is not yet approved for any use.

Who makes RO7303359?

RO7303359 is being developed by Roche Holding AG, which trades under the ticker RHHBY. The company is conducting clinical trials to evaluate the safety, tolerability, pharmacokinetics, and immunogenicity of the drug in patients with geographic atrophy.

What phase is RO7303359 in?

RO7303359 is in Phase 1 clinical development. A Phase 1 study has been completed, evaluating the drug in participants with geographic atrophy secondary to age-related macular degeneration. The drug remains investigational and has not received regulatory approval.

What clinical trials is RO7303359 in?

RO7303359 has one completed clinical trial, identified as NCT04615325. This Phase 1 study evaluated the safety, tolerability, pharmacokinetics, and immunogenicity of intravitreal injections of RO7303359 in participants with geographic atrophy. The trial enrolled 37 participants in the United States.

How is RO7303359 administered?

RO7303359 is administered as an intravitreal injection, meaning it is injected directly into the vitreous humor of the eye. This route of administration is commonly used for ophthalmic therapies targeting conditions like geographic atrophy.