Dose Escalation Study of LEE011 in Combination With Buparlisib and Letrozole in HR+, HER2-negative Post-menopausal Women With Advanced Breast Cancer.
Conditions
- Advanced or Metastatic Breast Cancer
Interventions
- DRUG: LEE011
- DRUG: Buparlisib
- DRUG: Letrozole
Sponsor
Novartis Pharmaceuticals