clinical trial · NCT06188559
A Study of BB-1701 in Previously Treated Participants With Human Epidermal Growth Factor Receptor 2 (HER2)-Positive or HER2-low Unresectable or Metastatic Breast Cancer
Breast CancerBB-1701
brief summary
The primary purpose of the Dose Optimization (Part 1) of this study is to assess the safety and tolerability of BB-1701 and to determine the recommended dose (RD) of BB-1701 for Dose Expansion (Part 2). The primary purpose of Dose Expansion (Part 2) is to assess the antitumor activity of BB-1701 at RD in the selected population(s) of breast cancer (BC).
started
Apr 10, 2024
primary completion
Mar 31, 2027
completion
Mar 31, 2027
last updated
Mar 20, 2026
official title
An Open-label, Multicenter, Phase 2 Dose Optimization and Expansion Study to Evaluate the Safety and Efficacy of BB-1701, an Anti-human Epidermal Growth Factor Receptor 2 (Anti-HER2) Antibody-drug Conjugate (ADC), in Previously Treated Subjects With HER2-positive or HER2-low Unresectable or Metastatic Breast Cancer
sourced from ClinicalTrials.gov · pharmadog mirrors structured fields, not the full protocol