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Sac-TMT for Active TNBC Brain Metastases

NCT07458113 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2026-03-09

No results posted yet for this study

Summary

This is a multi-site prospective single-arm open-label phase 2 clinical trial including 20 participants with metastatic TNBC and active brain metastases to be treated with sacituzumab tirumotecan 4 mg/kg IV on Days 1, and 15 of every 28-day cycle until disease progression, unacceptable toxicities, consent withdrawal, or death.

Conditions

  • Metastatic Triple Negative Breast Cancers

Interventions

DRUG

Sacituzumab tirumotecan

Sacituzumab tirumotecan should begin within three days of registration. For all study interventions administered based on weight, the participant's weight at screening or at cycle 1, day 1 should be used to calculate the initial dose. The participant's weight will be determined before each dose of sacituzumab tirumotecan. If, at any time throughout the course of treatment, the participant's weight changes by ≥10% from baseline, the dose will be recalculated using this new weight and will be considered the new baseline for all subsequent dosing calculations. The dose(s) of study intervention(s) should be recalculated as needed throughout the study. Dose adjustments for changes in body weight \<10% are permitted per institutional standards. Sacituzumab tirumotecan will be administered by IV infusion on days 1, and 15 of each 28-day cycle. The duration of the sacituzumab tirumotecan infusions should be 90 minutes (±15 minutes), and infusion-related AEs will be monitored.

Sponsors & Collaborators

Principal Investigators

  • Adriana Kahn, MD · Yale University

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2026-05-31
Primary Completion
2028-05-31
Completion
2029-05-31
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Drugs
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07458113 on ClinicalTrials.gov