David S. Hong, MD, of The University of Texas MD Anderson Cancer Center, discusses study findings on sotorasib, a novel, first-in-class, oral KRASG12C inhibitor. The agent demonstrated durable disease control in heavily pretreated patients with non–small cell lung cancer (Abstract 1257O).
Paolo A. Ascierto, MD, of the Istituto Nazionale Tumori, discusses phase II results on progression-free survival for patients with advanced melanoma in the SECOMBIT study, whose aim is to evaluate the different sequencing of a BRAF inhibitor (encorafenib) plus a MEK inhibitor (binimetinib) with ipilimumab plus nivolumab (Abstract LBA45).
Benjamin Besse, MD, PhD, of the Gustave Roussy Cancer Centre, discusses results of the phase II PRINCEPS trial, which assessed, for the first time, the effect of just one injection of the immunotherapy atezolizumab before surgery in patients with resectable non–small cell lung cancer (Abstract 1215O).
Andreas du Bois, MD, PhD, of Kliniken Essen Mitte, discusses the NORA and INOVATYON studies of patients with recurrent ovarian cancer, detailing the findings for women in China with platinum-sensitive disease and women internationally who received trabectedin and pegylated liposomal doxorubicin (PLD) followed by platinum at disease progression vs carboplatin and PLD after disease progression (Abstract LBA29 and LBA30).
Cécile Le Pechoux, MD, of the Institut Gustave Roussy, discusses new findings from an international trial on an old controversy: What is the role of postoperative radiotherapy in locally advanced (stage III) non–small cell lung cancer? The researchers enrolled patients with completely resected disease and mediastinal N2 involvement (Abstract LBA3).
Lisa A. Carey, MD, of the University of North Carolina, discusses phase III results from two IMpassion trials, 130 and 131, which explored, respectively, atezolizumab plus nab-paclitaxel vs placebo plus nab-paclitaxel in previously untreated locally advanced or metastatic triple-negative breast cancer and first-line paclitaxel with or without atezolizumab for unresectable disease (Abstracts LBA15 and LBA16).
