Study of Palbociclib and Trastuzumab With Endocrine Therapy in HER2-positive Metastatic Breast Cancer
Conditions
Interventions
- DRUG: Palbociclib
- DRUG: Trastuzumab
- DRUG: Endocrine therapy
- DRUG: Chemotherapy
- DRUG: Antibody-Drug Conjugates
Sponsor
SOLTI Breast Cancer Research Group