Helena Margaret Earl, MBBS, PhD, of the University of Cambridge, discusses phase III study findings on 6 vs 12 months of adjuvant trastuzumab in patients with HER2-positive early breast cancer (Abstract 506).
Toni K. Choueiri, MD, and Lauren C. Harshman, MD, both of Dana-Farber Cancer Institute, discuss phase III study findings on perioperative nivolumab vs observation in patients with localized renal cell carcinoma undergoing nephrectomy (Abstract TPS4597).
Naoki Furuya, MD, PhD, of the St. Marianna University School of Medicine, discusses phase III study findings on a comparison of bevacizumab plus erlotinib to erlotinib in patients with untreated non–small cell lung cancer with activating EGFR mutations (Abstract 9006).
Tony Mok, MD, of the Chinese University of Hong Kong, discusses study findings on dacomitinib vs gefitinib for first-line treatment of advanced non–small cell lung cancer, a final overall survival analysis.
Juliet Elizabeth Wolford, MD, of the University of California, Irvine, discusses the cost-effectiveness of various types of maintenance therapy in advanced ovarian cancer: paclitaxel, bevacizumab, niraparib, rucaparib, olaparib, and pembrolizumab (Abstract 5508).
Gabriel N. Hortobagyi, MD, of The University of Texas MD Anderson Cancer Center, discusses the 8th edition of the TNM staging system, which includes prognostic stage groups based on clinical and pathologic factors combined with grade and hormone and HER2 status.
