First-in-human immunotherapy more than doubles progression-free survival in glioblastoma patients

medicalxpress - Glioblastoma, the most aggressive malignant brain tumor in adults, remains one of the most challenging cancers to treat because of limited treatment options and a poor prognosis. Patient outcomes have remained largely unchanged in the past two decades, un…

AI Summary: A first‑in‑human immunotherapy study in recurrent glioblastoma reported a more than twofold improvement in progression‑free survival, drawing attention to anti‑LAG‑3 strategies with or without anti‑PD‑1. While early and limited, the results provide a rare hint of efficacy in a notoriously treatment‑resistant cancer and warrant expedited follow‑up.