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).
Nikhil C. Munshi, MD, of Dana-Farber Cancer Institute, discusses initial results from the KarMMa tria, showing that idecabtagene vicleucel, a B-cell maturation antigen-targeted CAR T-cell therapy, demonstrated deep and durable responses in patients with heavily pretreated relapsed or refractory multiple myeloma. Efficacy and safety data support a favorable clinical benefit-risk profile across the target dose range (Abstract 8503).
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).
Neal D. Shore, MD, of the Carolina Urologic Research Center, discusses phase III results of the HERO study, which showed relugolix achieved castration as early as day 4 and was superior to leuprolide in sustained testosterone suppression, testosterone recovery after discontinuation, and reduction in cardiovascular side effects (Abstract 5602).
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).
Egbert F. Smit, MD, PhD, of the Netherlands Cancer Institute, discusses interim results from the DESTINY-Lung01 trial of fam-trastuzumab deruxtecan in patients with HER2-mutated metastatic non–small cell lung cancer. The data show clinical activity with high overall response rates and durable responses (Abstract 9504).
