Onapristone and Fulvestrant for ER+ HER2- Metastatic Breast Cancer After Endocrine Therapy and CDK4/6 Inhibitors (The SMILE Study)
Stopped funding
Conditions
- ER-positive Breast Cancer
- HER2-negative Breast Cancer
- Metastatic Cancer
Interventions
- DRUG: Onapristone
- DRUG: Fulvestrant
Sponsor
University of Wisconsin, Madison
Collaborators