MSD said sacituzumab tirumotecan improved overall survival and progression-free survival in the Phase III TroFuse-005 trial in endometrial cancer. The study also met its objective response rate endpoint.
A meta-analysis of 40 studies found aggressive-variant prostate cancer was linked to shorter progression-free and overall survival. Platinum-based chemotherapy showed higher response rates than non-platinum regimens.
Updated phase I data showed zoldonrasib produced a 52% confirmed objective response rate and 93% disease control rate in previously treated KRAS G12D-mutant NSCLC. No grade 4 or higher treatment-related adverse events were observed at the recommended phase II dose.
Early results from stage I of the phase 3 PRESERVE-003 trial showed gotistobart improved overall survival versus docetaxel in previously treated metastatic squamous NSCLC. Objective response rate and duration of response also favored gotistobart, while progression-free survival did not differ significantly.
The FDA approved once-monthly subcutaneous amivantamab with lazertinib for first-line EGFR-mutated advanced NSCLC. PALOMA-2 showed high response rates and no new safety signals.
The antibody-drug conjugate sacituzumab tirumotecan demonstrated significant survival benefits in pretreated EGFR-mutated NSCLC, with median overall survival of 20.0 months versus 13.5 months for docetaxel. The treatment also showed superior progression-free survival and objective response rates with a favorable safety profile compared to chemotherapy.
Oncolytics Biotech received FDA Fast Track Designation for pelareorep in KRAS-mutant colorectal cancer based on data showing 33% response rate and 27-month median survival. The company is launching a Phase 2 study and recently completed reincorporation from Canada to Nevada. This marks the second Fast Track Designation for pelareorep in gastrointestinal cancers.
The phase III TOP study shows osimertinib plus chemotherapy more than doubles progression-free survival to 34 months versus 15.6 months with osimertinib alone in EGFR/TP53 mutant NSCLC. The combination achieved an 82.9% response rate and represents a new strategy for this high-risk subgroup. Research continues into resistance mechanisms, including cancer-associated fibroblasts' role in promoting osimertinib resistance.
Sacituzumab tirumotecan demonstrated a median overall survival of 20.0 months versus 13.5 months with docetaxel in pretreated EGFR-mutated NSCLC patients. The phase 2 OptiTROP-Lung03 study showed a hazard ratio of 0.63 for overall survival benefit with the TROP2-directed antibody-drug conjugate.
Kelun-Biotech reported 2025 revenue of RMB2.06 billion with four products now marketed in China. The company's TROP2 ADC received multiple regulatory approvals for breast and lung cancer indications. A Phase 3 trial combining the ADC with pembrolizumab met its primary endpoint in first-line NSCLC treatment.
