A Study to Evaluate the Metabolism, the Routes and Extent of Elimination, and Drug Levels of [14C]Navlimetostat (BMS-986504) in Healthy Female Participants

November 4, 2026 updated by: Bristol-Myers Squibb

A Phase 1 Study to Evaluate the Mass Balance, Metabolism, Excretion, and Pharmacokinetics of [14C]Navlimetostat (BMS-986504) at Steady State in Healthy Female Participants

The purpose of this study is to evaluate the metabolism, the routes and extent of elimination, and drug levels of [14C]Navlimetostat (BMS-986504) in healthy female participants

Study Overview

Status

Recruiting

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Estimated)

6

Phase

  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

  • Name: First line of the email MUST contain NCT # and Site #.

Study Contact Backup

  • Name: BMS Clinical Trials Contact Center www.BMSClinicalTrials.com
  • Phone Number: 855-907-3286
  • Email: Clinical.Trials@bms.com

Study Locations

    • Provincie Groningen
      • Groningen, Provincie Groningen, Netherlands, 9728 NZ
        • Recruiting
        • ICON Netherlands - Groningen
        • Contact:
          • Salah Hadi, Site 0001
    • Wisconsin
      • Madison, Wisconsin, United States, 53704-2526
        • Not yet recruiting
        • Local Institution - 0002
        • Contact:
          • Site 0002

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 55 years (Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

Female

Description

Inclusion Criteria

  • Participants must have a body mass index (BMI) of 18.0 to 35.0 kg/m2, inclusive.

  • Participants must have a recent history (ie, last month) of a minimum of 1 bowel movement per 2 days.

  • Participants must be female (as assigned at birth) who is an individual not of childbearing potential (INOCBP), defined as one of the following:.

    i) Surgically sterile (eg, hysterectomy, bilateral oophorectomy, or bilateral salpingectomy).

ii) Postmenopausal, defined as ≥ 12 consecutive months of amenorrhea in an individual over the age of 45 years (no other biological or physiological causes), and individuals < 55 years of age with 12 months of amenorrhea must have serum FSH levels > 40 mIU/mL at screening to confirm menopausal status.

Exclusion Criteria

  • Participants must not have any significant acute or chronic medical illness.
  • Participants must not have current or recent gastrointestinal disease.
  • Participants must not have a history of prolonged bleeding or excessive bruising.
  • Other protocol-defined Inclusion/Exclusion criteria apply.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Sequential Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Part A

Specified dose on specified days

Other Names:
  • BMS-986504
Experimental: Part B

Specified dose on specified days

Other Names:
  • BMS-986504

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Maximum observed plasma concentration (Cmax)
Time Frame: Up to 14 days
Up to 14 days
Time of maximum observed plasma concentration (Tmax)
Time Frame: Up to 14 days
Up to 14 days
Area under the plasma concentration-time curve from time zero to the time of the last quantifiable concentration (AUC(0-T))
Time Frame: Up to 14 days
Up to 14 days
Area under the plasma concentration-time curve from time zero extrapolated to infinite time (AUC(INF))
Time Frame: Up to 14 days
Up to 14 days
Terminal elimination half-life (T-HALF)
Time Frame: Up to 14 days
Up to 14 days
Apparent total body clearance (CLT/F)
Time Frame: Up to 14 days
Up to 14 days
Apparent volume of distribution during the terminal phase (VZ/F)
Time Frame: Up to 14 days
Up to 14 days
Percent of plasma navlimetostat AUC(INF) to plasma radioactivity AUC(INF) (%AUC(INF))
Time Frame: Up to 14 days
Up to 14 days
Total radioactivity (TRA) ratio of blood AUC(INF) to plasma AUC(INF)
Time Frame: Up to 14 days
Up to 14 days
Total amount of dose recovered in urine (UR)
Time Frame: Up to 14 days
Up to 14 days
Percent of administered dose recovered in urine (%UR)
Time Frame: Up to 14 days
Up to 14 days
Renal clearance (CLR)
Time Frame: Up to 14 days
Up to 14 days
TRA from UR
Time Frame: Up to 14 days
Up to 14 days
TRA from %UR
Time Frame: Up to 14 days
Up to 14 days
TRA from total amount of dose recovered in feces (FR)
Time Frame: Up to 14 days
Up to 14 days
TRA from percent of administered dose recovered in feces (%FR)
Time Frame: Up to 14 days
Up to 14 days
TRA from total amount of radioactivity recovered (Rtotal)
Time Frame: Up to 14 days
Up to 14 days
TRA from total percent of radioactivity recovered (%TOTAL)
Time Frame: Up to 14 days
Up to 14 days
TRA amount recovered of the radioactive dose in vomit, if applicable
Time Frame: Up to 14 days
Up to 14 days
TRA fraction of the radioactive dose in vomit, if applicable
Time Frame: Up to 14 days
Up to 14 days

Secondary Outcome Measures

Outcome Measure
Time Frame
Trough observed plasma concentration (Ctrough)
Time Frame: Up to 14 days
Up to 14 days
Cmax
Time Frame: Up to 14 days
Up to 14 days
Tmax
Time Frame: Up to 14 days
Up to 14 days
Area under the plasma concentration-time curve over 1 dosing interval (AUC(TAU))
Time Frame: Up to 14 days
Up to 14 days
Ratio of metabolite Cmax to parent Cmax, corrected for molecular weight (MR_Cmax)
Time Frame: Up to 14 days
Up to 14 days
Ratio of metabolite AUC(TAU) to parent AUC(TAU), corrected for molecular weight (MR_AUC(TAU))
Time Frame: Up to 14 days
Up to 14 days
Number of participants with treatment-emergent adverse events (TEAEs)
Time Frame: Up to 14 days
Up to 14 days
Number of participants with serious adverse events (SAEs)
Time Frame: Up to 14 days
Up to 14 days
Number of participants with clinically significant changes in physical examinations
Time Frame: Up to 14 days
Up to 14 days
Number of participants with clinically significant changes in vital signs
Time Frame: Up to 14 days
Up to 14 days
Number of participants with clinically significant changes in 12-lead ECGs
Time Frame: Up to 14 days
Up to 14 days
Number of participants with clinically significant changes in clinical laboratory test results
Time Frame: Up to 14 days
Up to 14 days

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Investigators

  • Study Director: Bristol-Myers Squibb, Bristol-Myers Squibb

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

September 29, 2026

Primary Completion (Estimated)

December 5, 2026

Study Completion (Estimated)

December 5, 2026

Study Registration Dates

First Submitted

August 18, 2026

First Submitted That Met QC Criteria

August 18, 2026

First Posted (Actual)

August 20, 2026

Study Record Updates

Last Update Posted (Actual)

November 6, 2026

Last Update Submitted That Met QC Criteria

November 4, 2026

Last Verified

November 1, 2026

More Information

Terms related to this study

Other Study ID Numbers

  • CA240-0049

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

BMS will provide access to individual anonymized participant data upon request from qualified researchers, and subject to certain criteria. Additional information regarding Bristol Myer Squibb's data sharing policy and process can be found at https://www.bms.com/researchers-and-partners/clinical-trials-and-research.html

IPD Sharing Time Frame

See Plan Description

IPD Sharing Access Criteria

See Plan Description

IPD Sharing Supporting Information Type

  • STUDY_PROTOCOL
  • SAP
  • CSR

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.