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IP

Phase 1

Undisclosed | Small molecule | Other |Nurix Therapeutics, Inc.|Trials Updated: Mar 14, 2025

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindCONTROLLED
Total Trials1
Total Enrollment32

FDA Designations

No designations recorded

IP clinical trials

IP · 1 trial · 1 indication

Phase 1 1
NCT06593457A Food-Effect, Drug-Drug Interaction, and Pharmacokinetics Study of NX-5948 in Healthy Adult SubjectsHealthy Volunteers
COMPLETED32 Analytics
PHASE1COMPLETED
A Food-Effect, Drug-Drug Interaction, and Pharmacokinetics Study of NX-5948 in Healthy Adult Subjects
Healthy VolunteersUnlock trial analytics

Study Endpoints

Primary Endpoints

Part 1 Food Effect: AUC0-t for NX-5948 administered under fed and fasted conditions
9 weeks

To evaluate the effect of food on the single-dose pharmacokinetics (PK) of NX-5948 in healthy subjects.

Part 1 Food Effect: AUC0-inf for NX-5948 administered under fed and fasted conditions
Approximately 9 weeks

To evaluate the effect of food on the single-dose pharmacokinetics (PK) of NX-5948 in healthy subjects.

Part 1 Food Effect: Cmax for NX-5948 administered under fed and fasted conditions
9 weeks

To evaluate the effect of fluconazole on the single dose PK of NX-5948 in healthy subjects.

Part 1 Drug Drug Interaction: AUC0-inf for NX-5948 administered with and without fluconazole
9 weeks

To evaluate the effect of fluconazole on the single dose PK of NX-5948 in healthy subjects.

Part 1 Drug Drug Interaction: Cmax for NX-5948 administered with and without fluconazole
9 weeks

To evaluate the effect of fluconazole on the single dose PK of NX-5948 in healthy subjects.

Part 1 Drug Drug Interaction: AUC0-t for NX-5948 administered with and without fluconazole
Approximately 9 weeks

To evaluate the effect of fluconazole on the single dose PK of NX-5948 in healthy subjects.

Part 2 PK: AUC0-inf for NX-5948 administration
6 weeks

To evaluate the PK of NX-5948 following 2 doses of NX-5948 given 12 hours apart in healthy subjects.

Part 2 PK: Cmax for NX-5948 administration
6 weeks

To evaluate the PK of NX-5948 following 2 doses of NX-5948 given 12 hours apart in healthy subjects.

Part 2 PK: AUC0-t for NX-5948 administration
Approximately 6 weeks

To evaluate the PK of NX-5948 following 2 doses of NX-5948 given 12 hours apart in healthy subjects.

Secondary Endpoints

Part 1: Number of participants with treatment-related adverse events as assessed by CTCAE v5.0
Approximately 9 weeks
Part 2: Number of participants with treatment-related adverse events as assessed by CTCAE v5.0
Approximately 6 weeks
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelCROSSOVER
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Part 1: Sequence 1 (Treatment A, B, C)EXPERIMENTALPeriod 1: NX-5948 or placebo administered under fasted conditions Period 2: NX-5948 or placebo administered under fed conditions Period 3: Fluconazole and single dose of NX-5948/placebo coadministered on Day 4
Part 1: Sequence 2 (Treatment B, A, C)EXPERIMENTALPeriod 1: NX-5948 or placebo administered under fed conditions Period 2: NX-5948 or placebo administered under fasted conditions Period 3: Fluconazole and single dose of NX-5948/placebo coadministered on Day 4
Part 2: NX-5948 PKEXPERIMENTALExperimental: Part 2: NX-5948 PK NX-5948 or placebo administered 2 doses given 12 hours apart under fasted conditions

Interventions

NameTypeDescription
IPDRUGNX-5948 oral
Matching PlaceboDRUGFluconazole
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Eligibility Criteria

Age Range18 Years to 55 Years
SexMALE
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: Subjects must fulfill all of the following inclusion criteria to be eligible for participation in the study: * Healthy, adult, male, 18-55 years of age * Subjects must follow protocol-specified contraception guidance as described in the protocol. * Continuous non-smoker who has...

Countries:United States
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Frequently asked questions about IP

What is IP?

IP is a small molecule drug candidate developed by Nurix Therapeutics, Inc. under the ticker NRIX. It is in Phase 1 clinical development. Its therapeutic indications have not been disclosed. The program has been studied in a completed Phase 1 trial involving healthy adult volunteers.

Who makes IP?

IP is being developed by Nurix Therapeutics, Inc., which trades under the ticker NRIX. Nurix is the sponsor of the clinical program for this small molecule drug candidate.

What phase is IP in?

IP is in Phase 1 clinical development. One Phase 1 trial has been completed, and no active trials are currently listed. The program has not been approved by the FDA and remains investigational.

What clinical trials is IP in?

IP has been evaluated in one completed Phase 1 trial, NCT06593457, titled A Food-Effect, Drug-Drug Interaction, and Pharmacokinetics Study of NX-5948 in Healthy Adult Subjects. The trial enrolled 32 participants in the United States and was conducted in healthy adult male volunteers.

Is IP the same as NX-5948?

Yes. IP is also known as NX-5948. The completed Phase 1 trial NCT06593457 refers to the drug as NX-5948, while the program is listed under the name IP. Both names refer to the same small molecule drug candidate from Nurix Therapeutics.

What was studied in the IP Phase 1 trial?

The completed Phase 1 trial NCT06593457 evaluated food effects, drug-drug interactions, and pharmacokinetics of IP, also known as NX-5948. It was a controlled, randomized, double-blind study that enrolled 32 healthy adult male volunteers at sites in the United States.