Differential Efficacy of Alpelisib by PIK3CA Mutation Site in Head and Neck Squamous Cell Carcinoma: An Analysis from the KCSG HN 15-16 TRIUMPH Trial
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Purpose: The TRIUMPH trial was a biomarker-driven umbrella trial for patients with recurrent or metastatic head and neck squamous cell carcinoma (R/M HNSCC). This analysis focuses on the PIK3CAɑ inhibitor alpelisib (arm 1) in pa... ...