Prof. Mark Socinski talks to us about his views on the latest data on oncogene-addicted non-small cell lung cancer (NSCLC) presented at ASCO 2025.
Prof. Socinski reviews data from the following key studies:
- SOHO-01: Safety and efficacy of BAY 2927088 in patients with advanced HER2-mutant NSCLC who were pretreated but naȉve to HER2-targeted therapy or had not received any treatment for advanced disease. Loong H, et al. Abstract 8504, ASCO 2025
- SOHO-02: Phase 3 trial of BAY 2927088 in patients with locally advanced or metastatic NSCLC with HER2-activating mutations. Le X, et al. Abstract TPS8648, ASCO 2025
- SACHI: Savolitinib combined with osimertinib versus chemotherapy in EGFR-mutant and MET-amplification advanced NSCLC after disease progression on EGFR TKI: Results from a randomised Phase 3 SACHI study. Lu S, et al. Abstract LBA8505, ASCO 2025
- OptiTROP-Lung03: Sacituzumab tirumotecan in patients with previously treated advanced EGFR-mutated NSCLC: Results from the randomised OptiTROP-Lung03 study. Zhang L, et al. Abstract 8507, ASCO 2025
- HERTHENA-Lung02: Patritumab deruxtecan in resistant EGFR-mutated advanced NSCLC after a third-generation EGFR TKI: The Phase 3 HERTHENA-Lung02 study. Mok T, et al. Abstract 8506, ASCO 2025
Watch the short summary video and download the accompanying slides for a more detailed update.
Key clinical takeaways
- SOHO-01/SOHO-02: Sevabertinib (BAY 2927088) produced meaningful and durable response rates in patients with advanced HER2-mutant NSCLC. The ongoing phase 3 trial, SOHO-02, will provide further data on the efficacy and safety of sevabertinib as 1st line therapy in patients with locally advanced or metastatic NSCLC with HER2-activating mutations
- SACHI: The combination of savolitinib plus osimertinib demonstrated statistically significant and clinically meaningful improvement in PFS in MET-amplified NSCLC post first-line EGFR-TKI. This represents a significant therapeutic advancement for these patients and based on these results the combination therapy has been granted priority review by the China NMPA
- OptiTROP-Lung03: Sacituzumab tirumotecan (Sac-TMT) improved PFS and OS compared to docetaxel in relapsed EGFR-mutant NSCLC post TKI and platinum-based chemotherapy, with a manageable safety profile. Sac-TMT has recently been approved by the China NMPA based on these results
- HERTHENA-Lung02: Patritumab deruxtecan (HER3-DXd) more effective than platinum-based chemotherapy for PFS in relapsed EGFR-mutant NSCLC post 3rd generation TKI but no benefit in overall survival was observed. Patritumab deruxtecan biologics license application has been voluntarily withdrawn