Study of Nivolumab Versus Placebo in Combination With Neoadjuvant Chemotherapy and Adjuvant Endocrine Therapy in Participants With High-risk, Estrogen Receptor-Positive (ER+), Human Epidermal Growth Factor Receptor 2-Negative (HER2-) Primary Breast Cancer
Conditions
Interventions
- BIOLOGICAL: nivolumab
- DRUG: paclitaxel (PTX)
- OTHER: nivolumab placebo
- DRUG: anthracycline
- DRUG: cyclophosphamide
- DRUG: Endocrine Therapy
- PROCEDURE: Surgery
Sponsor
Bristol-Myers Squibb