Penelope Bradbury, MBChB, on Pleural Mesothelioma: New Results From the IND227 Trial of Cisplatin and Pemetrexed With or Without Pembrolizumab
2023 ASCO Annual Meeting
Penelope Bradbury, MBChB, of Canada’s Princess Margaret Cancer Centre, discusses phase III findings showing that, in patients with treatment-naive unresectable pleural mesothelioma, cisplatin and pemetrexed with pembrolizumab improved median overall survival with acceptable tolerability (Abstract LBA8505).
The ASCO Post Staff
Shilpa Gupta, MD, of Cleveland Clinic, discusses the results from the EV-103 study and the unmet need for effective first-line therapies in cisplatin-ineligible patients with locally advanced or metastatic urothelial carcinoma. After nearly 4 years of follow-up, the trial findings showed that enfortumab vedotin-ejfv plus pembrolizumab continues to demonstrate promising survival trends with rapid and durable responses in this population (Abstract 4505).
The ASCO Post Staff
Cathy Eng, MD, of Vanderbilt-Ingram Cancer Center, and Thejus Jayakrishnan, MD, of the Cleveland Clinic Taussig Cancer Institute, discuss significant differences in the citrate cycle, a core pathway of cellular metabolism associated with colorectal cancer. Metabolomic differences impacted by environmental exposures (arginine biosynthesis and dietary red meat) were also noted, suggesting possible links with younger age of onset in this disease (Abstract 3510).
The ASCO Post Staff
Nirav N. Shah, MD, of the Medical College of Wisconsin, discusses phase II results showing that split-dose R-CHOP offers older patients with diffuse large B-cell lymphoma (DLBCL) an equivalent dose intensity as R-CHOP-21 through a fractionated dosing schedule, improving tolerability. At the end of treatment for these older patients, a complete response rate of 71% was comparable to outcomes with R-CHOP in younger patients with the disease (Abstract 7554).
The ASCO Post Staff
Paula Aristizabal, MD, MAS, of the University of California, San Diego, and Rady Children’s Hospital, talks about using a health systems strengthening approach to improve leukemia care and survival in a public Mexican hospital in the region of the border between the United States and Mexico. The demonstrated increase in overall survival across a decade after implementation of the program seems to validate the use of such models, not only to improve clinical outcomes, but also to build sustainable hospital capacity, financially and organizationally (Abstract 1502).
The ASCO Post Staff
LaQuisa C. Hill, MD, of Baylor College of Medicine, Houston Methodist Hospital, discusses study findings showing that CD5 chimeric antigen receptor (CAR) T cells may induce clinical responses in heavily treated patients with relapsed or refractory T-cell acute lymphoblastic leukemia. Manufacturing CD5 CAR T cells with tyrosine kinase inhibitors seemed to improve their potency and antitumor activity (Abstract 7002).
