Clinical trial Recruiting at 1 site Phase 1 Interventional Ages 18 to 55 Women only

How Navlimetostat is processed in healthy women

Official title: 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

Run by Bristol-Myers Squibb · NCT07777133 · Data updated 2026-11-12

This study tests how Navlimetostat is broken down and cleared in healthy women to understand its metabolism and levels in the body.

Quick facts

PhasePhase 1
Study typeInterventional
Ages18 Years to 55 Years
SexWomen only
Enrollment6 (estimated)
SponsorBristol-Myers Squibb
Industry-sponsored
Locations2 sites (Madison, Wisconsin and 1 other locations)
StatusRecruiting
StartedSeptember 29, 2026
Main results expectedDecember 5, 2026
Study endsDecember 5, 2026
Registry record updatedNovember 6, 2026
Trial IDNCT07777133 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Healthy, non-childbearing female adults (INOCBP) with BMI 18.0–35.0 kg/m2 and stable bowel habits, without significant medical conditions.

Probably not a fit

Participants with active illness or recent GI disease, bleeding disorders, or other exclusion criteria may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This Phase 1 interventional study uses a radiolabeled form of Navlimetostat to map its metabolism, routes of elimination, and overall drug exposure in healthy female participants. The study collects pharmacokinetic data to quantify drug levels and balance of metabolites. Recruitment focuses on women who are not at risk of pregnancy and meet strict health criteria to minimize confounding factors. The study sites include a Madison, Wisconsin center and a Groningen, Netherlands site, with Bristol-Myers Squibb as lead sponsor.

Why it matters

Potential benefit: If successful, the findings could help guide safe dosing and future development of Navlimetostat.

How similar studies have gone: Prior metabolism and mass-balance studies using radiolabeled compounds have informed similar drug development programs, though this exact approach is relatively specialized.

Who can join: the full rules

Show full inclusion / exclusion criteria
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.

Where it's running

  • ICON Netherlands - Groningen
    Groningen, Provincie Groningen, Netherlands
    Recruiting
  • Local Institution - 0002
    Madison, Wisconsin, United States
    Not yet recruiting

Study contacts

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.