Testing effectiveness (Phase 2)WithdrawnNCT03377101
What this trial is testing
Fulvestrant and Palbociclib With or Without Copanlisib in Treating Patients With Hormone Receptor Positive, HER2 Negative, Stage IV Breast Cancer
Who this might be right for
Estrogen Receptor PositiveHER2/Neu NegativeProgesterone Receptor Positive+1 more
National Cancer Institute (NCI)