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Study identifier: NCT07497386 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Trial of Trastuzumab Rezetecan in Unresectable Locally Recurrent/Metastatic Breast Cancer

Condition: Unresectable Locally Recurrent Breast Cancer · Unresectable Locally Metastatic Breast Cancer  ·  Sponsor: Jiangsu HengRui Medicine Co., Ltd.

PhasePhase 2
Planned participants150
Who can joinFemale, 18 Years to 75 Years
Healthy volunteersNo

About this study

The study is designed to compare the efficacy and safety of different dose groups of Trastuzumab Rezetecan or Trastuzumab Deruxtecan in patients with HR-positive, HER2-low unresectable locally recurrent/metastatic breast cancer. It will also exploratively evaluate the pharmacokinetic profile and immunogenicity of Trastuzumab Rezetecan.

This description comes directly from the study's public registry record.

Talk to the study team

Xia Zhang  ·  +86-0518-82342973  ·  xia.zhang@hengrui.com

Always discuss trial participation with your own doctor first.

Locations (1)

Cancer Hospital, Chinese Academy of Medical SciencesBeijing, Beijing Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07497386