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INCB000631

Phase 1

Healthy Participants | Small molecule | Other |Incyte Corporation|Last Updated: Jun 11, 2025

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-BlindCONTROLLEDBiomarker
Total Trials1
Total Enrollment71
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT06775327Study to Assess Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, & Food Effect of Oral INCB000631 to Healthy Adult ParticipantsPHASE1 COMPLETED 71Feb 13, 2025May 28, 2025Jun 11, 20251 United States
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Study Endpoints
Primary Endpoints
Number of participants with Treatment-emergent Adverse Events (TEAEs)
Up to Day 41

Defined as any adverse event, either reported for the first time or the worsening of a pre-existing event, occurring after dose of study treatment.

PK for plasma INCB000631: Cmax
Up to Day 14

Maximum Observed Plasma Concentration of INCB000631.

PK for plasma INCB000631: tmax
Up to Day 14

Time to maximum plasma concentration of INCB000631.

PK for plasma INCB000631: AUC(0-t)
Up to Day 14

Area under the single-dose plasma concentration-time curve up to the last measurable plasma concentration of INCB000631.

PK for plasma INCB000631: AUC 0-∞
Up to Day 14

Area under the single-dose plasma concentration-time curve from 0 to Infinity of INCB000631.

Secondary Endpoints
PK for plasma INCB000631: t1/2
Up to Day 14
PK for plasma INCB000631: CL/F
Up to Day 14
PK for plasma INCB000631: Vz/F
Up to Day 14
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Study Design & Arms
AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Cohort AEXPERIMENTALINCB000631 or placebo will be administered at the protocol defined dose.
Cohort BEXPERIMENTALINCB000631 or placebo will be administered at the protocol defined dose.
Cohort CEXPERIMENTALINCB000631 or placebo will be administered at the protocol defined dose.
Cohort DEXPERIMENTALINCB000631 or placebo will be administered at the protocol defined dose.
Cohort EEXPERIMENTALINCB000631 or placebo will be administered at the protocol defined dose.
Optional Cohort FEXPERIMENTALINCB000631 or placebo will be administered at the protocol defined dose.
Cohort G Treatment AEXPERIMENTALINCB000631 will be administered at the protocol defined dose.
Cohort G Treatment BEXPERIMENTALINCB000631 will be administered at the protocol defined dose.
Interventions
NameTypeDescription
INCB000631DRUGOral; Tablet
PlaceboDRUGOral; Tablet
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Eligibility Criteria
Age Range19 Years — 55 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Ability to comprehend and willingness to sign a written ICF for the study. * Aged 19 to 55 years, inclusive, at the time of signing the ICF. * Body mass index between 18.0 and 32.0 kg/m2, inclusive, at screening. Note: Only up to 25% of the participants may be enrolled with a ...

Countries:United States
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