Phase 2 LEAP-009: Lenvatinib (Lenva) With or Without Pembrolizumab (Pembro) vs. Chemotherapy (Chemo) for Recurrent or Metastatic (R/M) Head and Neck Squamous Cell Carcinoma (HNSCC) That has Progressed on Platinum and Immunotherapy
Harrington K, Cohen E, Siu L, Rischin D, Licitra L, Vermorken J, Le Q, Tahara M, Machiels J, Hawk N, Ge J, Bidadi B, Swaby R, Burtness B. Phase 2 LEAP-009: Lenvatinib (Lenva) With or Without Pembrolizumab (Pembro) vs. Chemotherapy (Chemo) for Recurrent or Metastatic (R/M) Head and Neck Squamous Cell Carcinoma (HNSCC) That has Progressed on Platinum and Immunotherapy. International Journal Of Radiation Oncology • Biology • Physics 2022, 112: e43-e44. DOI: 10.1016/j.ijrobp.2021.12.101.Peer-Reviewed Original ResearchPD-1/PD-L1 inhibitorsECOG performance statusPD-L1 inhibitorsM HNSCCDisease progressionRECIST v1.1Monotherapy armPerformance statusPO QDPD-L1 tumor proportion scoreOptimal second-line regimenEnd pointNeck squamous cell carcinomaPrimary end pointSecond-line regimenSecondary end pointsFirst-line treatmentTumor proportion scoreKey eligibility criteriaSquamous cell carcinomaInterim futility analysisMeasurable diseaseSOC chemotherapyMetastatic headUnacceptable toxicity