Lakshmi Nayak, MD, of Dana-Farber Cancer Institute, reviews two key abstracts on newly diagnosed primary central nervous system lymphoma and treatment with whole-brain radiotherapy, methotrexate, temozolomide, rituximab, procarbazine, vincristine, and cytarabine (Abstracts 2500 and 2501).
Sarah A. Holstein, MD, PhD, of the University of Nebraska Medical Center, discusses top myeloma abstracts from the ASCO20 Virtual Scientific Program: the ENDURANCE trial on carfilzomib, lenalidomide, dexamethasone, and bortezomib; the STaMINA study on transplantation strategies; a first-in-human study on the novel CELMoD agent CC-92480 plus dexamethasone; the CARTITUDE-1 trial on CAR T-cell therapy; and a phase I study of teclistamab (Abstracts LBA3, 8506, 8500, 8505, and 100).
Suresh S. Ramalingam, MD, of Emory University, discusses a 3-year update from the CheckMate 227, Part 1, trial, which showed that nivolumab plus ipilimumab continued to provide durable and long-term overall survival benefit vs platinum-doublet chemotherapy as first-line treatment for patients with advanced non–small cell lung cancer (Abstract 9500).
Rachel E. Sanborn, MD, of the Providence Cancer Institute, discusses three key abstracts on EGFR-mutated non–small cell lung cancer: a final overall survival analysis of bevacizumab plus erlotinib; concurrent osimertinib plus gefitinib for first-line treatment; and first-line treatment with a tyrosine kinase inhibitor with or without aggressive upfront local radiation therapy (Abstracts 9506, 9507, 9508).
Parameswaran Hari, MD, of the Medical College of Wisconsin, discusses phase III data from a 6-year follow-up of the STaMINA trial, which compared progression-free survival among 758 patients with high-risk multiple myeloma who received a second autologous transplant and lenalidomide maintenance; consolidation with lenalidomide, bortezomib, and dexamethasone followed by lenalidomide maintenance; or lenalidomide maintenance alone (Abstract 8506).
Peter Reichardt, MD, PhD, of Helios Klinikum Berlin-Buch, discusses the 10-year survival analysis of 3 years vs 1 year of adjuvant imatinib for patients with high-risk gastrointestinal stromal tumor. The study found that about 50% of deaths can be avoided with longer imatinib treatment (Abstract 11503).
