2022
A phase II/III trial of chemotherapy plus cetuximab versus chemotherapy plus bevacizumab versus atezolizumab plus bevacizumab following progression on immune checkpoint inhibition in recurrent/metastatic head and neck cancers: ECOG-ACRIN EA3202.
Bhatia A, Flamand Y, Johnson J, Ishizuka J, Duan F, Tang M, Karivedu V, Subramaniam R, Burtness B. A phase II/III trial of chemotherapy plus cetuximab versus chemotherapy plus bevacizumab versus atezolizumab plus bevacizumab following progression on immune checkpoint inhibition in recurrent/metastatic head and neck cancers: ECOG-ACRIN EA3202. Journal Of Clinical Oncology 2022, 40: tps6098-tps6098. DOI: 10.1200/jco.2022.40.16_suppl.tps6098.Peer-Reviewed Original ResearchProgression-free survivalVascular endothelial growth factorM HNSCCOverall survivalPrimary endpointExperimental armControl armHigher treatment-related adverse eventsPhase II/III trialsOne-sided alpha levelRecurrent/metastatic headTreatment-related adverse eventsEffector T cell responsesMyeloid-derived suppressor cellsPhase II/IIIPhase IIStratified log-rank testEfficacy of atezolizumabPlatinum-doublet chemotherapyImmune checkpoint inhibitionFirst-line pembrolizumabAnti-tumor immunityPhase IIIDendritic cell maturationPhase III evaluation
2019
Phase 2, two-group, two-stage study of avelumab in patients (pts) with microsatellite stable (MSS), microsatellite instable (MSI), and polymerase epsilon (POLE) mutated recurrent/persistent endometrial cancer (EC).
Konstantinopoulos P, Liu J, Luo W, Krasner C, Ishizuka J, Gockley A, Buss M, Campos S, Stover E, Wright A, Growdon W, Curtis J, Peralta A, Basada P, Quinn R, Gray K, Penson R, Cannistra S, Fleming G, Matulonis U. Phase 2, two-group, two-stage study of avelumab in patients (pts) with microsatellite stable (MSS), microsatellite instable (MSI), and polymerase epsilon (POLE) mutated recurrent/persistent endometrial cancer (EC). Journal Of Clinical Oncology 2019, 37: 5502-5502. DOI: 10.1200/jco.2019.37.15_suppl.5502.Peer-Reviewed Original ResearchEndometrial cancerObjective responseMicrosatellite InstablePrior therapyPD-L1 negative tumorsProgression-free survival ratesPersistent endometrial cancerPhase 2 studyPD-L1 inhibitorsCo-primary endpointsG3 toxicityG5 toxicityMeasurable diseasePrimary endpointProtocol therapyUnacceptable toxicityPD-L1Negative tumorsImmunohistochemical lossIHC expressionEligibility criteriaMismatch repair proteinsSurvival rateMSS statusCohort