Erica L. Mayer, MD, MPH, of Dana-Farber Cancer Institute, discusses an initial analysis of phase III findings from the PALLAS trial, which suggested the benefits observed in the metastatic setting with palbociclib plus endocrine therapy did not translate into the earlier adjuvant setting for patients with hormone receptor–positive, HER2-negative breast cancer. Long-term follow-up is ongoing (Abstract LBA12).
Masahiro Tsuboi, MD, of Japan’s National Cancer Center Hospital East, discusses the phase III results from the ADAURA study, which showed a reduced risk of local and distant recurrence in patients with resected EGFR-mutated non–small cell lung cancer, reinforcing adjuvant osimertinib as an effective treatment (Abstract LBA1).
Aditya Bardia, MD, MPH, of Massachusetts General Hospital Cancer Center, discusses results from the phase III ASCENT trial, which showed the antibody-drug conjugate sacituzumab govitecan-hziy improved progression-free and overall survival more than standard single-agent chemotherapy in patients with previously treated metastatic triple-negative breast cancer (Abstract LBA17).
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).
Monika K. Krzyzanowska, MD, MPH, of the Princess Margaret University Health Network, discusses study findings on remote proactive telephone-based toxicity management for patients with breast cancer receiving chemotherapy. Although the telehealth program was associated with fewer grade 3 toxicities and a slight decline in quality of life, it did not lead to fewer emergency department visits and hospitalizations (Abstract LBA87).
