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ICM ADX-2191

Phase 3

Primary Vitreoretinal Lymphoma | Small molecule | Oncology |Aldeyra Therapeutics, Inc.|Last Updated: Feb 11, 2026

Target and mechanism

ModalitySmall molecule

Also known as ICM ADX-2191 injection

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindACTIVE_CONTROLLED
Total Trials1
Total Enrollment20

FDA Designations

PRIORITY_REVIEWORPHAN_DRUG

Clinical trial landscape

ICM ADX-2191 · 1 trial · 1 indication

Phase 3 1
NCT07402876A Clinical Trial Evaluating Patients With Primary Vitreoretinal LymphomaPrimary Vitreoretinal Lymphoma
RECRUITING20 Analytics
PHASE3RECRUITING
A Clinical Trial Evaluating Patients With Primary Vitreoretinal Lymphoma
Primary Vitreoretinal LymphomaUnlock trial analytics

Study Endpoints

Primary Endpoints

Proportion of clearance of lymphomatous vitreous cells compared across ICM and monthly ADX-2191 treatment groups after eight weeks of treatment
Eight weeks
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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Induction/Consolidation/Maintenance (ICM) ADX-2191 injectionEXPERIMENTAL -
Monthly ADX-2191 injectionACTIVE_COMPARATOR -

Interventions

NameTypeDescription
ICM ADX-2191 injectionDRUGFollowing the development of lymphomatous vitreous cells in at least one eye, subjects will follow ICM dosing with ADX-2191 intravitreal injections twice weekly for four weeks, followed by weekly for eight weeks, for a total of sixteen injections.
Monthly ADX-2191 injectionDRUGFollowing the development of lymphomatous vitreous cells in at least one eye, subjects will dose monthly with ADX-2191 intravitreal injections for a total of three injections. Sham injections will be performed for those visits during which ADX-2191 is not injected, for a total of thirteen sham injections.
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Eligibility Criteria

Age Range21 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: 1. 21 years old or older; of any gender 2. Biopsy proven primary vitreoretinal lymphoma 3. Presence of lymphomatous vitreous cells at the Screening Visit and/or any eye that has been vitrectomized to confirm the diagnosis of primary vitreoretinal lymphoma 4. Willingness to parti...

Countries:United States
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Frequently asked questions about ICM ADX-2191

What is ICM ADX-2191 used for?

ICM ADX-2191 is an investigational small molecule being developed for the treatment of primary vitreoretinal lymphoma, a rare cancer of the eye. It is currently in Phase 3 clinical development and has not been approved by the FDA.

Who makes ICM ADX-2191?

ICM ADX-2191 is being developed by Aldeyra Therapeutics, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol ALDX. The company is conducting a Phase 3 clinical trial of the drug in the United States.

What phase is ICM ADX-2191 in?

ICM ADX-2191 is in Phase 3 clinical development. It is an investigational drug and has not received FDA approval. The drug has been granted Priority Review and Orphan Drug designations by the FDA for the treatment of primary vitreoretinal lymphoma.

What clinical trials is ICM ADX-2191 in?

ICM ADX-2191 is being evaluated in a Phase 3 clinical trial with the identifier NCT07402876. This randomized, double-blind, active-controlled study is recruiting approximately 20 adult patients with primary vitreoretinal lymphoma in the United States.

Is ICM ADX-2191 the same as ICM ADX-2191 injection?

Yes, ICM ADX-2191 is also known as ICM ADX-2191 injection. Both names refer to the same investigational drug being developed by Aldeyra Therapeutics for primary vitreoretinal lymphoma.