Our commitment to clinical research for breast cancer

For over 30 years, Gilead has developed medicines for life-threatening diseases like breast cancer. Your participation in a clinical trial is a personal, yet crucial, decision. We hope that you find the information on this page educational and informative. Thank you for considering a Gilead trial!

What are we studying?

Learn more about our areas of research and see if one of our clinical trials might be right for you.

HR+/HER2− breast cancer

  • Breast cancer cells have receptors that can be activated by hormones such as estrogen and progesterone hormones or proteins such as the human epidermal growth factor
  • Cancer growth is fueled by hormones or proteins
  • Treatment is determined by receptor type and can include chemotherapy, hormone therapy, surgery, or radiation
  • ~69% of all breast cancers are hormone receptor positive/human epidermal growth factor receptor 2 negative

Triple negative breast cancer (TNBC)

  • Triple negative breast cancer diagnosis occurs when cancer cells test negative for estrogen, progesterone, and human epidermal growth factor receptor
  • ~15% of all breast cancer is triple negative breast cancer
  • TNBC is an aggressive form of breast cancer and disproportionately affects Black women
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Gilead is not responsible for the security, privacy, or other policies or practices on any of the third-party websites. These links are to external third-party sites not affiliated with or controlled by Gilead.

Patient steering council advisors for TNBC

We thank these courageous women for sharing their passion and expertise.

*Council members listed here, including healthcare providers, are expressing support for clinical trials in general and are not endorsing any Gilead-specific clinical trials or any listed here.

Council members listed here are compensated by Gilead and may or may not have received Gilead medications.

All patients have different experiences fighting cancer and in their treatment journey. Your experience is unique to you and may differ from the experiences shared here. This Gilead website does not, and is not intended to, provide medical advice.

Join Gilead Trial Connect and help advance clinical research. Your participation is key to developing future treatments.