72 Impact of microbiome modulation on serum cytokine profile in a randomized, phase I trial of cabozantinib/nivolumab (cabo/nivo) with or without CBM588 in pts with metastatic renal cell carcinoma (mRCC)
Li Y, Ebrahimi H, Meza L, Malhotra J, Li X, Dizman N, Dorff T, Frankel P, Llamas-Quitiquit M, Hsu J, Zengin Z, Alcantara M, Castro D, Mercier B, Chawla N, Chehrazi-Raffle A, Barragan-Carrillo R, Gillece J, Trent J, Lee P, Parks T, Takahashi M, Hayashi A, Caporaso J, Lee K, Tripathi A, Pal S. 72 Impact of microbiome modulation on serum cytokine profile in a randomized, phase I trial of cabozantinib/nivolumab (cabo/nivo) with or without CBM588 in pts with metastatic renal cell carcinoma (mRCC). The Oncologist 2024, 29: s36-s37. PMCID: PMC11301871, DOI: 10.1093/oncolo/oyae181.059.Peer-Reviewed Original ResearchMetastatic renal cell carcinomaSerum cytokine profilesCytokine profileClinical outcomesCD8-positive subsetGranulocyte-macrophage colony stimulating factorLevels of IL-12Poor-risk diseasePhase I trialRenal cell carcinomaCirculating cytokine levelsWilcoxon matched-pairs testLevels of cytokinesColony stimulating factorFlow cytometric analysisMatched-pairs testSarcomatoid histologySarcomatoid featuresSystemic immunomodulationCell carcinomaI trialClear cellCytokine levelsInterferon-gIL-13Cabozantinib and nivolumab with or without live bacterial supplementation in metastatic renal cell carcinoma: a randomized phase 1 trial
Ebrahimi H, Dizman N, Meza L, Malhotra J, Li X, Dorff T, Frankel P, Llamas-Quitiquit M, Hsu J, Zengin Z, Alcantara M, Castro D, Mercier B, Chawla N, Chehrazi-Raffle A, Barragan-Carrillo R, Jaime-Casas S, Govindarajan A, Gillece J, Trent J, Lee P, Parks T, Takahashi M, Hayashi A, Kortylewski M, Caporaso J, Lee K, Tripathi A, Pal S. Cabozantinib and nivolumab with or without live bacterial supplementation in metastatic renal cell carcinoma: a randomized phase 1 trial. Nature Medicine 2024, 30: 2576-2585. PMID: 38942995, PMCID: PMC11405272, DOI: 10.1038/s41591-024-03086-4.Peer-Reviewed Original ResearchMetastatic renal cell carcinomaProgression-free survivalRenal cell carcinomaCell carcinomaToxicity profileAbundance of Bifidobacterium sppControl armTreatment-naive participantsFirst-line treatmentPhase 1 studyPhase 1 trialSarcomatoid componentOpen-labelHistological confirmationPrimary endpointSecondary endpointsNo significant differenceClear cellNivolumabInvestigator-initiatedClinical outcomesCabozantinibClinical activityStool samplesStudy arms