Genetic Characteristics of Metastatic Breast Cancer Patients

  • End date
    Jul 31, 2024
  • participants needed
  • sponsor
    Samsung Medical Center
Updated on 23 January 2021
breast cancer


Genomic analysis for metastatic breast cancer(MBC) patients

  • Participant (Inclusion criteria)
    1. Patients who diagnosed metastatic/stage IV breast cancer
    2. Patients who were not received treatment for metastatic breast cancer on palliative setting
  • Process

(1) Tissue/ Blood sample

  • At diagnosis, MBC tissue / blood sample (20cc) will be obtained.
  • At disease progression after 1st line treatment for MBC, blood sample (20cc) will be obtained (tissue; optional)

(2) WES, RNASeq, ctDNA, Exosome

  • We will analyze genomic characteritics using WES, RNASeq, ctDNA, Exosome.

Condition Metastatic Breast Cancer, Stage IV Breast Cancer
Treatment Genomic analysis
Clinical Study IdentifierNCT04258735
SponsorSamsung Medical Center
Last Modified on23 January 2021


Yes No Not Sure

Inclusion Criteria

Is your age greater than or equal to 18 yrs?
Gender: Male or Female
Do you have Metastatic Breast Cancer?
Do you have any of these conditions: Metastatic Breast Cancer or Stage IV Breast Cancer?
Patients who diagnosed ad metastatic breast cancer
Patients who were not received treatment on palliative setting

Exclusion Criteria

Patients who did not agree this study
Patients who did not have any pathologic specimen at MBC diagnosis
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How to participate?

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What happens next?
  • You can expect the study team to contact you via email or phone in the next few days.
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Additional screening procedures may be conducted by the study team before you can be confirmed eligible to participate.

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If you are confirmed eligible after full screening, you will be required to understand and sign the informed consent if you decide to enroll in the study. Once enrolled you may be asked to make scheduled visits over a period of time.

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Complete your scheduled study participation activities and then you are done. You may receive summary of study results if provided by the sponsor.

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