ESMO Hot Topic | Professor Li Huiping: monarchE Trial OS Results Announced — A New Breakthrough in Adjuvant Therapy for HR+/HER2- High-Risk Early Breast Cancer 

ESMO Hot Topic | Professor Li Huiping: monarchE Trial OS Results Announced — A New Breakthrough in Adjuvant Therapy for HR+/HER2- High-Risk Early Breast Cancer 

At the 2025 ESMO Annual Congress, the overall survival (OS) data from the monarchE trial were released, showing that abemaciclib combined with endocrine therapy significantly improved survival in patients with HR+/HER2- high-risk early breast cancer, reducing the risk of death by 15.8%.