Aleix Prat, MD, PhD, of Hospital Clinic de Barcelona, discusses the findings of a meta-analysis showing that the HER2-E subtype may predict pathologic complete response beyond hormone receptor status in HER2-positive early breast cancer (Abstract 248P).
Robin L. Jones, MD, MBBS, of The Royal Marsden/Institute of Cancer Research, discusses the first phase III study in angiosarcoma, which showed no difference in outcome between pazopanib vs pazopanib plus the novel monoclonal antibody TRC105 (Abstract 1667O).
Tim Meyer, PhD, of the University College London, and Lorenza Rimassa, MD, of Humanitas Research Hospital, Milan, discuss their phase III findings on prognostic and predictive factors of cabozantinib vs placebo in previously treated liver cancer, and outcomes based on clinical characteristics and plasma biomarkers in the advanced setting (Abstracts 749P & 678PD).
Isabelle Laure Ray-Coquard, MD, PhD, of the Centre Leon Bérard, discusses phase III study findings in patients with newly diagnosed, advanced ovarian cancer who received olaparib plus first-line bevacizumab maintenance treatment. Compared with placebo plus bevacizumab, olaparib improved progression-free survival, with the greatest benefit in women with BRCA mutations and positive homologous recombination deficiency status (Abstract LBA2).
Sungjune Kim, MD, PhD, of the H. Lee Moffitt Cancer Center and Research Institute, discusses phase II study findings on the safety and tolerability of nivolumab/ipilimumab plus stereotactic body radiation therapy (Abstract 1321P).
Antonio González Martín, MD, PhD, of the Clínica Universidad de Navarra, discusses study findings showing niraparib therapy significantly improved progression-free survival in patients with advanced ovarian cancer across biomarker subgroups (Abstract LBA1).
