Large-scale testing (Phase 3)Ended earlyNCT05128773
What this trial is testing
Study of Amcenestrant (SAR439859) Versus Tamoxifen for Patients With Hormone Receptor-positive (HR+) Early Breast Cancer, Who Have Discontinued Adjuvant Aromatase Inhibitor Therapy Due to Treatment-related Toxicity
Who this might be right for
Breast Cancer
Sanofi 3