DETECT IV - A Study in Patients With HER2-negative Metastatic Breast Cancer and Persisting HER2-negative Circulating Tumor Cells (CTCs).
Conditions
- HER2-negative and Hormone-receptor Positive Metastatic Breast Cancer
- HER2-negative Circulating Tumor Cells
- Postmenopausal Female Patients
Interventions
- DRUG: Ribociclib
- DRUG: Eribulin
Sponsor
Prof. Wolfgang Janni