Study of Human Epidermal Growth Factor Receptor 2 (HER2) Expression in Participants With Early/Metastatic Breast Cancer in Saudi Arabia

  • Cancer
  • Breast Cancer
Please note that the recruitment status of the trial at your site may differ from the overall study status because some study sites may recruit earlier than others.
Trial Status:


This trial runs in
  • Dammam
  • Jeddah
  • Riyadh
Trial Identifier:

NCT02954471 ML29903

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      The source of the below information is public registry websites such as,,, etc.. It has been summarised and edited into simpler language. For more information about this clinical trial see the For Expert tab on the specific ForPatients page or follow these links to and/or and/or

      The below information is taken directly from public registry websites such as,,, etc., and has not been edited.

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      Trial Summary

      This is a retrospective, multicenter study, consisting of chart review of Saudi Arabian participants diagnosed with breast cancer between 2007 and 2013 and with available human epidermal growth factor receptor 2 (HER2) testing. Data on survival will be collected through 2015.

      Hoffmann-La Roche Sponsor
      N/A Phase
      NCT02954471,ML29903 Trial Identifier
      Breast Cancer Condition
      Official Title

      A Retrospective, Observational Molecular Epidemiology Study of HER2 Expression in Patients With Early / Metastatic Breast Cancer in Saudi Arabia

      Eligibility Criteria

      All Gender
      ≥ 18 Years Age
      No Healthy Volunteers
      Inclusion Criteria
      • Initially diagnosed with breast cancer
      • Has a proven result of HER2 testing by immunohistochemistry (IHC), fluorescent in situ hybridization (FISH) or any other in situ hybridization (ISH) method
      • Alive or not alive
      Exclusion Criteria
      • Inconclusive, equivocal or unavailable result of HER2/neu overexpression by IHC and FISH

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