Alpelisib Impresses in PIK3CA+ Breast Cancer After Progression on CDK Inhibition
May 29th 2020
Over half of patients with PIK3CA-positive, HR-positive/HER2-negative advanced breast cancer who had prior treatment with a CDK4/6 inhibitor plus an aromatase inhibitor were alive without disease progression 6 months after starting treatment with alpelisib plus fulvestrant.