Recent Updates
Recently added Catalysts

INCB000631

Phase 1

Undisclosed | Small molecule | Other |Incyte Corporation|Trials Updated: Jun 11, 2025

INCB000631 development status

Highest phase Phase 1
Registered trials 2 across 1 sponsor since Jan 2025

Success Probability

Subscribe to view

Market & Valuation

Subscribe to view

Trial Design

RandomizedDouble-BlindCONTROLLED
Total Trials1
Total Enrollment71

FDA Designations

No designations recorded

INCB000631 clinical trials

INCB000631 · 1 trial · 1 indication

Phase 1 1
NCT06775327Study to Assess Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, & Food Effect of Oral INCB000631 to Healthy Adult ParticipantsHealthy Participants
COMPLETED71 Analytics
PHASE1COMPLETED
Study to Assess Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, & Food Effect of Oral INCB000631 to Healthy Adult Participants
Healthy ParticipantsUnlock trial analytics

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
Unlock Study Endpoints

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
Unlock Study Design Details

Eligibility Criteria

Age Range19 Years to 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
Unlock Eligibility Criteria

Frequently asked questions about INCB000631

What is INCB000631?

INCB000631 is an investigational small molecule drug being developed by Incyte Corporation. It has been studied in a Phase 1 clinical trial in healthy adult participants, evaluating its safety, tolerability, pharmacokinetics, pharmacodynamics, and food effect. The specific disease indications for which it is being developed have not been disclosed.

Who makes INCB000631?

INCB000631 is being developed by Incyte Corporation, which trades on the Nasdaq under the ticker symbol INCY. Incyte is the sponsor of the clinical program evaluating this small molecule compound.

What phase is INCB000631 in?

INCB000631 is in Phase 1 clinical development. One Phase 1 trial has been completed, and no active trials are currently listed. The drug is investigational and has not been approved by the FDA for any indication.

What clinical trials is INCB000631 in?

INCB000631 has been evaluated in one clinical trial, NCT06775327, titled a study to assess safety, tolerability, pharmacokinetics, pharmacodynamics, and food effect of oral INCB000631 in healthy adult participants. The trial was a completed Phase 1 study conducted in the United States with 71 enrolled participants.

What did the INCB000631 Phase 1 trial study?

The Phase 1 trial NCT06775327 evaluated the safety, tolerability, pharmacokinetics, pharmacodynamics, and food effect of oral INCB000631 in healthy adult participants. It was a randomized, double-blind, controlled study that enrolled 71 participants aged 19 years and older in the United States.