Lasofoxifene versus fulvestrant for ER+/HER2− metastatic breast cancer with an ESR1 mutation: results from the randomized, phase II ELAINE 1 trial

Lasofoxifene versus fulvestrant for ER+/HER2− metastatic breast cancer with an ESR1 mutation: results from the randomized, phase II ELAINE 1 trial


Open-label, phase II, multicenter study of lasofoxifene plus abemaciclib for treating women with metastatic ER+/HER2− breast cancer and an ESR1 mutation after disease progression on prior therapies: ELAINE 2

Open-label, phase II, multicenter study of lasofoxifene plus abemaciclib for treating women with metastatic ER+/HER2− breast cancer and an ESR1 mutation after disease progression on prior therapies: ELAINE 2