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EDP-938 Dose 1

Phase 2

RSV Infection | Small molecule | Infectious Disease |Enanta Pharmaceuticals, Inc.|Last Updated: May 3, 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-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment179
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT03691623A Phase 2a Study to Evaluate EDP-938 in the Virus Challenge ModelPHASE2 COMPLETED 179Oct 15, 2018Oct 18, 2019May 3, 20221 United Kingdom
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Study Endpoints
Primary Endpoints
Area Under the Curve (AUC) of Respiratory Syncytial Virus (RSV) Viral Load
Twice daily on Day 2 through Day 11 and once on Day 12

Measured in nasal washes by quantitative reverse transcription polymerase chain reaction (RT-qPCR) in participants inoculated with respiratory syncytial virus-A (RSV-A) Memphis 37b.

Secondary Endpoints
Area Under the Curve (AUC) of Total Symptom Score
Three times daily on Day 0 to Day 11, once on Day 12
Peak Total Symptom Score
Day 2 to Day 12
Total Symptom Score
Day 2 to Day 9
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Study Design & Arms
AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
EDP-938 Arm AEXPERIMENTALSubjects will take EDP-938 Dose 1 oral suspension for 5 days
EDP-938 Arm BEXPERIMENTALSubjects will take EDP-938 Dose 2 oral suspension for 5 days
Placebo Arm CPLACEBO_COMPARATORSubjects will take matching placebo oral suspension for 5 days
EDP-938 Arm DEXPERIMENTALSubjects will take EDP-938 Dose 3 oral suspension for 5 days
EDP-938 Arm EEXPERIMENTALSubjects will take EDP-938 Dose 4 oral suspension for 5 days
Placebo Arm FPLACEBO_COMPARATORSubjects will take matching placebo oral suspension for 5 days
Interventions
NameTypeDescription
EDP-938 Dose 1DRUGOral suspension for 5 days
EDP-938 Dose 2DRUGOral suspension for 5 days
PlaceboDRUGOral suspension for 5 days
EDP-938 Dose 3DRUGOral suspension for 5 days
EDP-938 Dose 4DRUGOral suspension for 5 days
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Eligibility Criteria
Age Range18 Years — 55 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * An informed consent document signed and dated by the subject * Age 18 to 55 years, inclusive * In good health with no history of major medical conditions * A total body weight ≥ 50 kg and Body Mass Index (BMI) ≥ 18 kg/m\^2 and ≤ 30kg/m\^2 Exclusion Criteria: * Pregnant or nu...

Countries:United Kingdom
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