A Study Investigating Tersolisib (LY4064809) or Placebo Combined with a CDK4/6 Inhibitor and Endocrine Therapy in Adults with Breast Cancer with a PIK3CA Mutation
A Phase 3, Randomized, Double‑blind, Placebo‑controlled Study of LY4064809 (tersolisib) in Combination with a CDK4/6 Inhibitor and Endocrine Therapy in Adults with HR+, HER2‑ Advanced Breast Cancer with a PIK3CA Mutation (PIKALO‑2)
A Phase 2, Randomized, Open-Label Dose Optimization and Phase 3, Randomized, Double-Blind, Placebo-Controlled Study of tersolisib (LY4064809) Combined with a CDK4/6 Inhibitor and Endocrine Therapy in Adults with HR+, HER2- Advanced Breast Cancer with a PIK3CA Mutation Who Received No Prior Treatment for Advanced Breast Cancer (PIKALO-2)