Study of Zanzalintinib (XL092) + Pembrolizumab vs Pembrolizumab in Subjects With PD-L1 Positive Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma

Study of Zanzalintinib (XL092) + Pembrolizumab vs Pembrolizumab in Subjects With PD-L1 Positive Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma is a phase 2/3 interventional study registered as NCT06082167, led by Exelixis with Merck Sharp & Dohme, and active but no longer recruiting on the registry. Official title: A Phase 2/3, Randomised, Double-Blind, Controlled Study of Zanzalintinib (XL092) in Combination With Pembrolizumab vs Pembrolizumab in First-Line Treatment of Subjects With PD-L1 Positive Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma. Planned enrolment is 600 participants (estimated). The study started in 2024-06-07 and primary completion is expected in 2028-08. No results have been posted on ClinicalTrials.gov.