A new subgroup analysis across the MONALEESA phase III program found that patients with visceral metastases who were treated with Kisqali (ribociclib) plus endocrine therapy in the first-line setting achieved a median OS of 62.7 months compared to 52.1 months for those treated with endocrine therapy alone.
Positive topline results have come out of the randomized phase II FOURLIGHT-1 study evaluating atirmociclib in combination with fulvestrant, versus fulvestrant or everolimus plus exemestane, in people with hormone receptor-positive, human epidermal growth factor receptor 2-negative advanced or metastatic breast cancer who had received prior cyclin-dependent kinase 4/6 inhibitor-based treatment.
