In the randomized, open-label, phase 3 KEYNOTE-689 trial, adding pembrolizumab before and after surgery to standard treatment significantly extended event-free survival in patients with resectable, locally advanced, PD-L1-positive head and…
In the randomized, open-label, phase 3 KEYNOTE-689 trial, adding pembrolizumab before and after surgery to standard treatment significantly extended event-free survival in patients with resectable, locally advanced, PD-L1-positive head and…
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Last reviewed
FDA Approvals
Regulatory approval is separate from evidence certainty and from guideline position. Approval applies only to the exact indication stated in each jurisdiction record.
Adults with stage III-IVA resectable, locally advanced head and neck squamous cell carcinoma (HNSCC) whose tumors express PD-L1, randomized to perioperative pembrolizumab (before and after surgery) plus standard of care, or standard of care alone, at 192 sites in North America, South America, and Europe, in the phase 3 KEYNOTE-689 trial.
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Last reviewed
2026-08-13
Regulatory status by jurisdiction
United States (FDA)
Status
FDA-approved for the exact stated cancer/use
Indication
Adults with resectable, locally advanced head and neck squamous cell carcinoma whose tumors express PD-L1 (CPS >=1), as neoadjuvant treatment, continued as adjuvant treatment in combination with radiotherapy (with or without cisplatin), then as a single agent.
Neoadjuvant and Adjuvant Pembrolizumab in Locally Advanced Head and Neck Cancer (New England Journal of Medicine). DOI 10.1056/NEJMoa2415434, PMID 40532178.
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