Roll-Over Study of Alpelisib (BYL719) for Continued Access and Long-Term Safety.
Conditions
- PIK3CA-Related Overgrowth Spectrum (PROS)
- Breast Neoplasms (Including Advanced or Metastatic Breast Cancer With PIK3CA Mutation)
Interventions
- DRUG: Alpelisib
- DRUG: Fulvestrant
- DRUG: Trastuzumab
- DRUG: Pertuzumab
- DRUG: Letrozole
Sponsor
Novartis Pharmaceuticals