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BG-71332

Phase 1

Undisclosed | Small molecule | Other |BeOne Medicines Ltd.|Trials Updated: Apr 22, 2026

BG-71332 development status

Highest phase Phase 1
Registered trials 1 across 1 sponsor since Aug 2025

Success Probability

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Market & Valuation

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Trial Design

RandomizedUNCONTROLLED
Total Trials1
Total Enrollment24

FDA Designations

No designations recorded

BG-71332 clinical trials

BG-71332 · 1 trial · 1 indication

Phase 1 1
NCT07141511A Study to Investigate the Relative Bioavailability and Food Effect of a Fixed-Dose Combination Tablet Containing Zanubrutinib and Sonrotoclax (BG-71332) in Healthy AdultsHealthy Volunteers
COMPLETED24 Analytics
PHASE1COMPLETED
A Study to Investigate the Relative Bioavailability and Food Effect of a Fixed-Dose Combination Tablet Containing Zanubrutinib and Sonrotoclax (BG-71332) in Healthy Adults
Healthy VolunteersUnlock trial analytics

Study Endpoints

Primary Endpoints

Area under the plasma concentration-time curve from time 0 extrapolated to infinity (AUC0-inf) for zanubrutinib
Predose and up to 72 hours post dose
Area under the plasma concentration-time curve from time 0 extrapolated to infinity (AUC0-inf) for sonrotoclax
Predose and up to 72 hours post dose
Area under the plasma concentration-time curve from time 0 to the time of the last quantifiable concentration (AUC0-t) for zanubrutinib
Predose and up to 72 hours post dose
Area under the plasma concentration-time curve from time 0 to the time of the last quantifiable concentration (AUC0-t) for sonrotoclax
Predose and up to 72 hours post dose
Maximum observed plasma concentration (Cmax) of zanubrutinib
Predose and up to 72 hours post dose
Maximum observed plasma concentration (Cmax) of sonrotoclax
Predose and up to 72 hours post dose

Secondary Endpoints

Number of participants with treatment-emergent adverse events (TEAEs) and serious adverse events (SAEs)
Up to 30 days after last dose, up to approximately 47 days
Number of participants with laboratory abnormalities
Up to 30 days after last dose, up to approximately 47 days
Number of participants with clinically significant abnormal electrocardiogram (ECG) values
Up to 30 days after last dose, up to approximately 47 days
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelSEQUENTIAL
PurposeOTHER

Treatment Arms

ArmTypeDescription
BG-71332, Zanubrutinib + SonrotoclaxEXPERIMENTALParticipants will receive the following treatments in one of six sequences: one dose of BG-71332 with a high-fat meal, one dose of BG-71332 in a fasted state, and one dose of zanubrutinib and sonrotoclax administered together with a high-fat meal.

Interventions

NameTypeDescription
BG-71332DRUGAdministered orally
ZanubrutinibDRUGAdministered orally
SonrotoclaxDRUGAdministered orally
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Eligibility Criteria

Age Range18 Years to 60 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * In good health, determined by no clinically significant findings from medical history, 12-lead ECGs, vital sign measurements, and clinical laboratory evaluations as assessed by the investigator. * An absolute B-cell count of \>200 cells/μL. * Female participants must be of non...

Countries:Australia
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Frequently asked questions about BG-71332

What is BG-71332?

BG-71332 is an investigational small molecule developed by BeOne Medicines Ltd. It is a fixed-dose combination tablet containing zanubrutinib and sonrotoclax. It has been studied in a Phase 1 clinical trial in healthy adult volunteers, and no therapeutic indication has been disclosed for the asset.

Who is developing BG-71332?

BG-71332 is being developed by BeOne Medicines Ltd., which trades under the ticker ONC. The company sponsored the Phase 1 trial of the fixed-dose combination tablet containing zanubrutinib and sonrotoclax that was conducted in healthy adult volunteers in Australia.

What phase is BG-71332 in?

BG-71332 is in Phase 1 development. One Phase 1 trial has been completed, and no active trials are currently listed. The completed study enrolled 24 healthy adult volunteers and evaluated the relative bioavailability and food effect of the fixed-dose combination tablet.

What clinical trials is BG-71332 in?

BG-71332 has been evaluated in one clinical trial, NCT07141511, titled a study to investigate the relative bioavailability and food effect of a fixed-dose combination tablet containing zanubrutinib and sonrotoclax (BG-71332) in healthy adults. The Phase 1 trial enrolled 24 participants in Australia and is completed.

What did the BG-71332 trial measure?

The completed Phase 1 trial NCT07141511 measured the relative bioavailability and food effect of the fixed-dose combination tablet containing zanubrutinib and sonrotoclax in healthy adult volunteers. It was an uncontrolled study with 24 enrolled participants, conducted in Australia, and it included randomization.

Is BG-71332 the same as zanubrutinib or sonrotoclax?

BG-71332 is a fixed-dose combination tablet containing both zanubrutinib and sonrotoclax, so it is not the same as either agent alone. It combines the two components into a single tablet, and it was studied in healthy adult volunteers in a Phase 1 trial.