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lufepirsen high dose

Phase 2

Persistent Corneal Epithelial Defect | Small molecule | Ophthalmology |Glaukos Corporation|Last Updated: Jul 24, 2025

Success Probability

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment84

FDA Designations

No designations recorded

Clinical trial landscape

lufepirsen high dose · 1 trial · 1 indication

Phase 2 1
NCT05966493A Study to Evaluate the Safety and Efficacy of NEXAGON® (Lufepirsen Ophthalmic Gel) in Subjects With PCEDPersistent Corneal Epithelial Defect
RECRUITING84 Analytics
PHASE2RECRUITING
A Study to Evaluate the Safety and Efficacy of NEXAGON® (Lufepirsen Ophthalmic Gel) in Subjects With PCED
Persistent Corneal Epithelial DefectUnlock trial analytics

Study Endpoints

Primary Endpoints

Achieve Corneal Re-epithelialization Including Durability (CRC)
End of Study: 28 Days after achieving re-epithelialization

The proportion of subjects achieving corneal re-epithelialization that is maintained for a minimum of 28 days, based on assessment of corneal fluorescein staining images of the PCED by a Central Reading Center (CRC).

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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
NEXAGON® (lufepirsen ophthalmic gel) High Dose ConcentrationEXPERIMENTALLufepirsen (High dose concentration) applied topically to the eye once a week for a minimum of 4 weeks to a maximum of 8 weeks.
NEXAGON Vehicle (ophthalmic gel)PLACEBO_COMPARATORVehicle applied topically to the eye once a week for a minimum of 4 weeks to a maximum of 8 weeks.
NEXAGON® (lufepirsen ophthalmic gel) Low Dose Concentration (EU sites only)EXPERIMENTALLufepirsen (Low dose concentration) applied topically to the eye once a week for a minimum of 4 weeks to a maximum of 8 weeks. (EU sites only).

Interventions

NameTypeDescription
lufepirsen high doseDRUGLufepirsen is an unmodified connexin43 antisense oligonucleotide.
VehicleDRUGMatching vehicle without lufepirsen.
lufepirsen low doseDRUGLufepirsen is an unmodified connexin43 antisense oligonucleotide.
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Eligibility Criteria

Age Range2 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites28

Inclusion Criteria: 1. Have a PCED that is at least 2 weeks in duration and refractory to one or more conventional non-surgical standard of care (SOC) treatments 2. Have no clinical evidence of improvement in the PCED within 2 weeks prior to randomization despite the use of non-surgical SOC treatme...

Countries:United StatesGermanyItalySpain
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Frequently asked questions about lufepirsen high dose

What is lufepirsen high dose used for?

Lufepirsen high dose is an investigational ophthalmic gel being studied for the treatment of Persistent Corneal Epithelial Defect (PCED), a condition where the cornea's outer layer fails to heal. It is currently in Phase 2 clinical development and has not been approved by regulatory authorities.

What does lufepirsen high dose target?

Lufepirsen high dose is an antisense oligonucleotide (ASO), a class of small molecules that work by binding to specific RNA sequences to modulate gene expression. Its precise molecular target has not been disclosed in available information.

Who makes lufepirsen high dose?

Lufepirsen high dose is being developed by Glaukos Corporation, a company traded on the New York Stock Exchange under the ticker symbol GKOS. The company is conducting clinical trials to evaluate the drug's safety and efficacy for Persistent Corneal Epithelial Defect.

What phase is lufepirsen high dose in?

Lufepirsen high dose is currently in Phase 2 clinical development. It is an investigational drug, meaning it has not yet been approved by the FDA or other regulatory agencies. The ongoing trial is recruiting participants to assess its safety and efficacy.

What clinical trials is lufepirsen high dose in?

Lufepirsen high dose is being evaluated in a Phase 2 clinical trial registered as NCT05966493. This randomized, double-blind, placebo-controlled study is assessing the safety and efficacy of NEXAGON (lufepirsen ophthalmic gel) in subjects with Persistent Corneal Epithelial Defect, with an enrollment target of 84 participants.

Is lufepirsen high dose the same as NEXAGON?

Yes, lufepirsen high dose is the same as NEXAGON, which is the brand name for lufepirsen ophthalmic gel. The clinical trial NCT05966493 uses the NEXAGON name to refer to the investigational drug being studied for Persistent Corneal Epithelial Defect.