GDC-9545 clinical trials

A Study of GDC-9545 Alone or in Combination With Palbociclib and/or Luteinizing Hormone-Releasing Hormone (LHRH) Agonist in Locally Advanced or Metastatic Estrogen Receptor-Positive Breast Cancer

This study is looking at a new drug, GDC-9545, for advanced breast cancer that has spread. It will check if the drug is safe and effective, both on its own and with other treatments. It's for women whose cancer is hormone-sensitive.