2023
Biomarker-directed, pembrolizumab-based combination therapy in non-small cell lung cancer: phase 2 KEYNOTE-495/KeyImPaCT trial interim results
Gutierrez M, Lam W, Hellmann M, Gubens M, Aggarwal C, Tan D, Felip E, Chiu J, Lee J, Yang J, Garon E, Finocchiaro G, Ahn M, Luft A, Landers G, Basso A, Ma H, Kobie J, Palcza J, Cristescu R, Fong L, Snyder A, Yuan J, Herbst R. Biomarker-directed, pembrolizumab-based combination therapy in non-small cell lung cancer: phase 2 KEYNOTE-495/KeyImPaCT trial interim results. Nature Medicine 2023, 29: 1718-1727. PMID: 37429923, DOI: 10.1038/s41591-023-02385-6.Peer-Reviewed Original ResearchConceptsNon-small cell lung cancerObjective response rateAdvanced non-small cell lung cancerCell lung cancerSafety profileCombination therapyLung cancerInvestigator-assessed objective response rateRandomized phase 2 studySolid Tumors version 1.1T-cell-inflamed gene expression profileGroup IIIBiomarker-defined subgroupsFirst-line pembrolizumabPhase 2 studyProgression-free survivalResponse Evaluation CriteriaSubset of patientsHeterogenous tumor microenvironmentData cutoffOverall survivalSecondary outcomesPrimary outcomeTreatment armsTMB assessment
2021
457 KEYNOTE-495/KeyImPaCT: interim analysis of a randomized, biomarker-directed, phase 2 trial of pembrolizumab-based combination therapy for non–small cell lung cancer (NSCLC)
Gutierrez M, Lam W, Hellmann M, Gubens M, Aggarwal C, Tan D, Felip E, Chiu J, Lee J, Yang J, Garon E, Finocchiaro G, Ahn M, Luft A, Landers G, Basso A, Ma H, Kobie J, Palcza J, Cristescu R, Fong L, Snyder A, Yuan J, Herbst R. 457 KEYNOTE-495/KeyImPaCT: interim analysis of a randomized, biomarker-directed, phase 2 trial of pembrolizumab-based combination therapy for non–small cell lung cancer (NSCLC). Journal For ImmunoTherapy Of Cancer 2021, 9: a485-a485. DOI: 10.1136/jitc-2021-sitc2021.457.Peer-Reviewed Original ResearchTreatment-related adverse eventsNon-small cell lung cancerAdvanced non-small cell lung cancerCombination therapyInterim analysisBiomarker subgroupsMost treatment-related adverse eventsT-cell-inflamed gene expression profileHigh subgroupBiomarker-defined subgroupsPrimary end pointPhase 2 studyPhase 2 trialFirst-line pembrolizumabCell lung cancerFirst interim analysisSubsidiary of MerckInstitutional review boardRECIST v1.1Data cutoffAdverse eventsDohme Corp.Lung cancerMature dataStudy protocol