ASCO 2019: Adding ribociclib to first-line endocrine therapy significantly improves survival for pre-menopausal women with advanced breast cancer
The international, randomised phase III MONALEESA-7 trial found that adding ribociclib to standard-of-care endocrine therapy significantly improved overall survival for premenopausal women with advanced HR-positive/HER2-negative breast cancer compared with endocrine therapy alone. After 42 months of follow-up, the survival rate was 70% for women who took the combination therapy compared with 46% for women who