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crisaborole

Phase 2

Stasis Dermatitis | Small molecule | Dermatology |Pfizer, Inc.|Last Updated: May 2, 2022

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-BlindSHAM_CONTROLLED
Total Trials1
Total Enrollment66
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT04091087Study Evaluating Efficacy and Safety of Crisaborole in Adults With Stasis DermatitisPHASE2 COMPLETED 66Jun 26, 2020Oct 19, 2021May 2, 20224 United States
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Study Endpoints
Primary Endpoints
Percent Change From Baseline in Total Sign Score (TSS) at Week 6: In-person Assessment
Baseline, Week 6

TSS assesses severity of stasis dermatitis lesions. There were following 4 clinical signs of all treatable stasis dermatitis lesions: erythema, papulation/elevation, superficial erosion/denudation, and scaling. Each of 4 signs were rated on a scale of 0 to 3 (0= none, 1= mild, 2= moderate, 3= severe). TSS = sum of scores from all clinical signs; ranging from 0 (none) to 12 (most severe), where higher score indicated greater severity. The assessment was completed in person by the home visit practitioner.

Secondary Endpoints
Percentage of Participants Who Achieved Treatment Success Based on Investigator's Static Global Assessment (ISGA) at Week 6: In-person Assessment
Week 6
Percentage of Participants Who Achieved Treatment Success Based on Investigator's Static Global Assessment (ISGA) at Week 1, 2, 3, 4, 5 and 6: Central Readers Digital Images Assessment
Week 1, 2, 3, 4, 5 and 6
Percentage of Participants With an Investigator's Static Global Assessment (ISGA) Score of Clear (0) or Almost Clear (1) at Week 6: In-person Assessment
Week 6
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Study Design & Arms
AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
crisaborole ointmentEXPERIMENTALcrisaborole ointment
vehicle ointmentSHAM_COMPARATORvehicle ointment
Interventions
NameTypeDescription
crisaborole ointmentDRUGcrisaborole ointment
vehicle ointmentOTHERvehicle ointment
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Eligibility Criteria
Age Range45 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites4

Inclusion Criteria: * Participants who are ≥45 years of age and in generally stable health * Participants who are in generally stable health and have a known diagnosis of Stasis Dermatitis or newly diagnosed Stasis Dermatitis * Participants whose mental and physical status allows them to be able to...

Countries:United States
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