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AstraZeneca to discontinue late-stage lung cancer trial for volrustomig

By Thomson Reuters Aug 17, 2026 | 1:27 AM

Aug 17 (Reuters) – AstraZeneca on Monday said it is discontinuing a late ​stage trial that ‌tested volrustomig plus chemotherapy in patients with metastatic non-small cell lung cancer.

The decision followed ‌a ​recommendation from an ⁠independent data monitoring ⁠committee, which found the volrustomig combination was unlikely to meet either of ​its primary endpoints of progression-free survival or ⁠overall survival in ⁠patients with tumours ​without the PD-L1 protein.

The discontinuation ​adds to a run of ‌unexpected trial failures this year that have fuelled concerns about the ⁠the drugmaker’s pipeline.

AstraZeneca said the safety profile of the drug, in ⁠combination ‌with chemotherapy, was ⁠consistent with the ​known ‌profiles of the individual ​medicines, with ⁠no new safety signals identified.

(Reporting by Raechel Thankam Job in Bengaluru; Editing by Janane Venkatraman and ​Nivedita Bhattacharjee)