Atezolizumab Plus PEGPH20 Versus Chemotherapy in Advanced Pancreatic Ductal Adenocarcinoma and Gastric Cancer: MORPHEUS Phase Ib/II Umbrella Randomized Study Platform
Ko A, Kim K, Siveke J, Lopez C, Lacy J, O'Reilly E, Macarulla T, Manji G, Lee J, Ajani J, Alsina Maqueda M, Rha S, Lau J, Al-Sakaff N, Allen S, Lu D, Shemesh C, Gan X, Cha E, Oh D. Atezolizumab Plus PEGPH20 Versus Chemotherapy in Advanced Pancreatic Ductal Adenocarcinoma and Gastric Cancer: MORPHEUS Phase Ib/II Umbrella Randomized Study Platform. The Oncologist 2023, 28: 553-e472. PMID: 36940261, PMCID: PMC10243783, DOI: 10.1093/oncolo/oyad022.Peer-Reviewed Original ResearchConceptsObjective response ratePancreatic ductal adenocarcinomaGrade 3/4 adverse eventsGrade 5 adverse eventsAdverse eventsGastric cancerDuctal adenocarcinomaPhase Ib/II trialAdvanced pancreatic ductal adenocarcinomaLimited clinical activitySafety of atezolizumabRecombinant human hyaluronidaseEligible patientsVersus ChemotherapyII trialPrimary endpointRECIST 1.1Early efficacySafety profileAtezolizumabClinical activitySafety signalsPEGPH20Response rateHuman hyaluronidaseEffect of a MUC5AC Antibody (NPC-1C) Administered With Second-Line Gemcitabine and Nab-Paclitaxel on the Survival of Patients With Advanced Pancreatic Ductal Adenocarcinoma
Huffman B, Mallick A, Horick N, Wang-Gillam A, Hosein P, Morse M, Beg M, Murphy J, Mavroukakis S, Zaki A, Schlechter B, Sanoff H, Manz C, Wolpin B, Arlen P, Lacy J, Cleary J. Effect of a MUC5AC Antibody (NPC-1C) Administered With Second-Line Gemcitabine and Nab-Paclitaxel on the Survival of Patients With Advanced Pancreatic Ductal Adenocarcinoma. JAMA Network Open 2023, 6: e2249720. PMID: 36602796, PMCID: PMC9856813, DOI: 10.1001/jamanetworkopen.2022.49720.Peer-Reviewed Original ResearchConceptsAdvanced pancreatic ductal adenocarcinomaPancreatic ductal adenocarcinomaObjective response rateProgression-free survivalSecond-line treatmentNab-paclitaxelOverall survivalClinical trialsDuctal adenocarcinomaRandomized phase II clinical trialMedian progression-free survivalGemcitabine/nab-paclitaxelCox proportional hazards analysisEnd pointPhase II clinical trialChemotherapy dose reductionsFirst-line FOLFIRINOXSecond-line gemcitabineMedian overall survivalPrimary end pointSecondary end pointsProportional hazards analysisSurvival of patientsLow performance statusPretreatment clinical variables