In a phase II trial (DESTINY-Lung01) reported in The New England Journal of Medicine, Bob T. Li, MD, PhD, MPH, and colleagues found that fam-trastuzumab deruxtecan-nxki (T-DXd) showed durable activity in patients with metastatic HER2-mutant non–small cell lung cancer (NSCLC) refractory to standard treatment.

In a phase II trial reported in the Journal of Clinical Oncology, Garcia-Aguilar et al found that total neoadjuvant therapy followed by a watch-and-wait strategy vs total mesorectal excision based on response allowed for organ preservation in approximately half of patients with rectal adenocarcinoma.

New findings from researchers at Memorial Sloan Kettering Cancer Center published by Shukla et al in Nature Communications reported the results of using a comprehensive sequencing approach on 114 pediatric, adolescent, and young adult patients with solid tumors. The researchers found that their approach identified at least one additional cancer-associated oncogenic variant in 54% of patients (n = 62 of 114) compared with the current standard genetic sequencing test MSK-IMPACT. Of this group, 33 patients had one or more findings that were of direct clinical or potentially actionable relevance.

In a phase II study reported in The Lancet Oncology, Zauderer et al found that the EZH2 inhibitor tazemetostat was active in patients with relapsed or refractory BRCA-associated protein 1 (BAP1)-inactivated malignant pleural mesothelioma.