Sibylle Loibl, MD, PhD, of the German Breast Group, discusses a study evaluating palbociclib plus endocrine treatment vs a chemotherapy-based treatment strategy in patients with hormone receptor–positive, HER2-negative metastatic breast cancer (Abstract OT3-05-04).
Vered Stearns, MD, of Johns Hopkins University, and Prudence A. Francis, MD, of the Peter MacCallum Cancer Centre, discuss two key topics in adjuvant treatment: endocrine therapy for premenopausal women with ER+ breast cancer and finding the optimal duration of treatment.
Lynn J. Howie, MD, of the U. S. Food & Drug Administration, discusses a pooled analysis of outcomes of older women with hormone receptor–positive metastatic breast cancer treated with a CDK4/6 inhibitor as initial endocrine-based therapy (Abstract GS5-06).
Richard Pazdur, MD, of the U.S. Food & Drug Administration’s Oncology Center of Excellence, discusses the rapid changes in evaluating and approving new and effective agents, incorporating the view of patients in the process, and modernizing clinical trial design with broader eligibility criteria.
Louis Fehrenbacher, MD, of Kaiser Permanente, discusses study findings comparing adjuvant chemotherapy with doxorubicin and cyclophosphamide followed by weekly paclitaxel—or docetaxel and cyclophosphamide—with or without a year of trastuzumab in women with node-positive or high-risk node-negative disease (Abstract GS1-02).
Wolfgang Janni, MD, PhD, of Ulm University, discusses study findings that showed extended adjuvant bisphosphonate treatment over 5 years in early breast cancer does not improve disease-free and overall survival when compared with 2 years of treatment (Abstract GS1-06).
