Genotype and Phenotype Guided Supplementation of TAMoxifen Standard Therapy With ENDOXifen in Breast Cancer Patients
Conditions
Interventions
- DRUG: (Z)-Endoxifen supplementation according to genotype
- DRUG: (Z)-Endoxifen supplementation according to plasma levels
Sponsor
Robert Bosch Gesellschaft für Medizinische Forschung mbH (RBMF)