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PL9643

Phase 2

Dry Eye Disease | Small molecule | Ophthalmology |Palatin Technologies, Inc.|Last Updated: Nov 13, 2020

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment160
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT04268069Efficacy and Safety of PL9643 Ophthalmic Solution in Subjects With Dry EyePHASE2 COMPLETED 160Feb 14, 2020Oct 5, 2020Nov 13, 20204 United States
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Study Endpoints
Primary Endpoints
Inferior Corneal Fluorescein Staining Using The Ora Calibra Scale
Day 85

An assessment of corneal fluorescein staining using the 0 \[none\] to 4 \[worst\] Ora Calibra Scale prior to and following exposure to a challenge in a controlled adverse environment (CAE)

Ocular Discomfort Using The Ora Calibra Scale
Day 85

A patient-reported subjective assessment of ocular discomfort using the 0 \[none\] to 4 \[worst\] Ora Calibra Scale recorded at each study visit throughout the treatment period

Secondary Endpoints
Corneal Fluorescein Staining Using The Ora Calibra Scale
12 weeks
Conjunctival Lissamine Green Staining Using The Ora Calibra Scale
12 weeks
Conjunctival Redness Using The Ora Calibra Scale
12 weeks
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Study Design & Arms
AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Placebo Ophthalmic Solution (vehicle)PLACEBO_COMPARATORvehicle
PL9643 Ophthalmic SolutionACTIVE_COMPARATORPL9643 Ophthalmic Solution
Interventions
NameTypeDescription
PL9643 Ophthalmic SolutionDRUGPL9643 Ophthalmic Solution as topical ophthalmic drops administered bilaterally for 12 weeks.
Placebo Ophthalmic SolutionDRUGPlacebo solution as topical ophthalmic drops administered bilaterally for 12 weeks.
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites4

Inclusion Criteria: * Be at least 18 years of age. * Provided written informed consent. * Have a reported history of dry eye * Have a history of use or desire to use eye drops for dry eye symptoms * Have corrected visual acuity greater than or equal to +0.7 in both eyes Exclusion Criteria: * Be d...

Countries:United States
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