Study of Zelenectide Pevedotin in Participants With Advanced Breast Cancer

NCT06840483 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 66

Last updated 2026-04-15

No results posted yet for this study

Summary

This is a global, multicenter, open-label study that aims to assess the efficacy and safety of zelenectide pevedotin in participants with NECTIN4-amplified recurrent, unresectable, or metastatic breast cancer who have received prior therapy (see inclusion criteria below). The study will comprise of 2 cohorts. Cohort A will include participants with hormone receptor positive/ human epidermal growth factor receptor 2 negative \[HR+/HER2-\] breast cancer, whereas Cohort B will include participants with triple-negative breast cancer (TNBC).

Conditions

Interventions

DRUG

Zelenectide pevedotin (BT8009)

Participants will receive zelenectide pevedotin on Days 1, and 8 of every 21-day cycle.

Sponsors & Collaborators

  • BicycleTx Limited

    lead INDUSTRY

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-03-03
Primary Completion
2028-06-30
Completion
2028-12-30
FDA Drug
Yes

Countries

  • United States
  • Australia
  • Belgium
  • France
  • Italy
  • Spain
  • United Kingdom

Study Locations

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Entities

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 NCT06840483 on ClinicalTrials.gov