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AGN-193408

Phase 1

Open-angle Glaucoma | Small molecule | Ophthalmology |AbbVie Inc.|Last Updated: May 22, 2026

Target and mechanism

ModalitySmall molecule

Also known as AGN-193408 SR

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindCONTROLLEDDMC
Total Trials1
Total Enrollment100

FDA Designations

No designations recorded

Clinical trial landscape

AGN-193408 · 1 trial · 2 indications

Phase 1 1
NCT04499248AGN-193408 SR in the Treatment of Open-angle Glaucoma or Ocular HypertensionOpen-angle Glaucoma
ACTIVE NOT_RECRUITING100 Analytics
PHASE1ACTIVE NOT_RECRUITING
AGN-193408 SR in the Treatment of Open-angle Glaucoma or Ocular Hypertension
Open-angle GlaucomaUnlock trial analytics

Study Endpoints

Primary Endpoints

Change from Baseline in Hour 0 Intraocular Pressure (IOP) in the Study Eye
Baseline to Month 36

IOP is a measurement of the fluid pressure inside the study eye. A negative change from baseline indicates an improvement and a positive change from baseline indicates a worsening.

Number of participants experiencing treatment emergent adverse events
Baseline to Month 36

Secondary Endpoints

Time to Rescue Treatment or Re-Treatment in the Study Eye
Baseline to Month 36
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Cohort 1 -Dose AEXPERIMENTALSingle dose of AGN-193408 SR Dose A administered in the study eye on Day 1. One drop of Lumigan 0.01% administered in the non-study eye once daily every evening starting on Day 1.
Cohort 1 - Dose BEXPERIMENTALSingle dose of AGN-193408 SR Dose B administered in the study eye on Day 1. One drop of Lumigan 0.01% administered in the non-study eye once daily every evening starting on Day 1.
Cohort 2 - Dose AEXPERIMENTALAGN-193408 SR Dose A (single dose on Day 1) + vehicle eye drops (once daily in the evening starting on Day 1) administered in the study eye. Lumigan (once daily in the evening starting on Day 1) + Sham AGN-193408 SR (single administration on Day 1) administered in the non-study eye.
Cohort 2 - Dose BEXPERIMENTALAGN-193408 SR Dose B (single dose on Day 1) + vehicle eye drops (once daily in the evening starting on Day 1) administered in the study eye. Lumigan (once daily in the evening starting on Day 1) + Sham AGN-193408 SR (single administration on Day 1) administered in the non-study eye.
Cohort 3 - Dose AEXPERIMENTALAGN-193408 SR Dose A (single dose on Day 1) + vehicle eye drops (once daily in the evening starting on Day 1) administered in the study eye. Lumigan (once daily in the evening starting on Day 1) + Sham AGN-193408 SR (single administration on Day 1) administered in the non-study eye.
Cohort 3 - Dose BEXPERIMENTALAGN-193408 SR Dose B (single dose on Day 1) + vehicle eye drops (once daily in the evening starting on Day 1) administered in the study eye. Lumigan (once daily in the evening starting on Day 1) + Sham AGN-193408 SR (single administration on Day 1) administered in the non-study eye.

Interventions

NameTypeDescription
AGN-193408 SRDRUGAn implant containing preservative-free AGN-193408 dispersed in a biodegradable polymer matrix. Implants are preloaded into an applicator to facilitate insertion of the implant into the anterior chamber of the study eye.
LumiganOTHERControl Treatment in Fellow Eye Lumigan 0.01% is a topical eye drop that is a solution containing 0.1 mg/mL bimatoprost
Sham AdministrationOTHERNeedleless applicator contacting similar intracameral insertion location on eye as AGN-193408 SR.
Lumigan VehicleOTHERVehicle eye drops (for masking) will be administered once daily in the evening starting on Day 1 in the study eye during Cohort 2.
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites49

Inclusion Criteria: * Participant is willing to withhold his/her IOP (Intraocular Pressure) treatments according to the study requirements, and in the opinion of the investigator, can do so without significant risk. * Diagnosis of either OAG \[open-angle glaucoma\] (ie, \[POAG\], pseudoexfoliation ...

Countries:United StatesJapan
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Competitive Landscape -Open-Angle Glaucoma 9 trials

Frequently asked questions about AGN-193408

What is AGN-193408 used for?

AGN-193408 is an investigational small molecule being developed for the treatment of open-angle glaucoma. It is also being studied in ocular hypertension. The drug is administered as a sustained release formulation, referred to as AGN-193408 SR, and is currently in Phase 1 clinical development.

How does AGN-193408 work?

AGN-193408 is a small molecule developed by AbbVie Inc. for the treatment of open-angle glaucoma. The specific molecular target of AGN-193408 has not been disclosed. It is being studied as a sustained release formulation, AGN-193408 SR, which is designed to provide long-lasting delivery of the drug.

Who makes AGN-193408?

AGN-193408 is being developed by AbbVie Inc., a biopharmaceutical company traded on the New York Stock Exchange under the ticker symbol ABBV. The drug is currently in Phase 1 clinical development for the treatment of open-angle glaucoma and ocular hypertension.

What phase is AGN-193408 in?

AGN-193408 is in Phase 1 clinical development. It is an investigational drug and has not been approved by regulatory authorities. The drug is being studied in a Phase 1 clinical trial for the treatment of open-angle glaucoma and ocular hypertension.

What clinical trials is AGN-193408 in?

AGN-193408 is being studied in one active clinical trial, NCT04499248, titled 'AGN-193408 SR in the Treatment of Open-angle Glaucoma or Ocular Hypertension'. This Phase 1 trial is randomized, double-blind, and controlled, with an estimated enrollment of 100 participants in the United States and Japan.

Is AGN-193408 the same as AGN-193408 SR?

Yes, AGN-193408 SR is the sustained release formulation of AGN-193408. The clinical trial NCT04499248 evaluates AGN-193408 SR in patients with open-angle glaucoma or ocular hypertension. The drug is being developed by AbbVie Inc. and is currently in Phase 1 clinical development.