Locoregional Surgery of the Primary Tumor in de Novo Stage IV Breast Cancer Patients

  • STATUS
    Recruiting
  • participants needed
    358
  • sponsor
    Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
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Updated on 19 February 2024
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cancer
breast cancer
metastasis
invasive breast cancer
stage iv breast cancer
primary lesion

Summary

Current guidelines lack definitive evidences about the relative benefits of locoregional surgery for the primary tumor in de novo stage IV breast cancer. The aim of this study (SYSBTC-001) was to investigate the role of locoregional surgery for primary tumor in de novo stage IV breast cancer.

Details
Condition Surgery, Surgical aspects, Surgery, Advanced Breast Cancer, Breast Neoplasm Female
Age 18years - 75years
Treatment Locoregional surgery
Clinical Study IdentifierNCT04456855
SponsorSun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Last Modified on19 February 2024

Eligibility

 Yes No Not Sure

Inclusion Criteria

Operable stage IV breast cancer patients,whose primary lesion is invasive breast cancer confirmed by pathology, and metastases can be confirmed by pathology or imageology examination
ECOG-PS 0-2
Bone marrow, liver and kidney should be fully functional
Patients received the locoregional surgery of the primary tumor in de novo in our center, or didn't received the locoregional surgery of the primary tumor in de novo
For the patient who accepted systematic treatment before operation, the systematic treatment must be administered within a year since diagnosed

Exclusion Criteria

Accompanied with other primary malignant tumors
Patients who can't plan for follow-up effectively and regularly
Multiple liver metastasis and ALT/AST four times higher than normal at patients' first diagnosis
Clear my responses
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