Clinical Activity and Safety of Cediranib and Olaparib Combination in Patients with Metastatic Pancreatic Ductal Adenocarcinoma without BRCA Mutation
Kim J, Cardin DB, Vaishampayan UN, Kato S, Grossman SR, Glazer P, Shyr Y, Ivy SP, LoRusso P. Clinical Activity and Safety of Cediranib and Olaparib Combination in Patients with Metastatic Pancreatic Ductal Adenocarcinoma without BRCA Mutation. The Oncologist 2021, 26: e1104-e1109. PMID: 33742489, PMCID: PMC8265343, DOI: 10.1002/onco.13758.Peer-Reviewed Original ResearchConceptsMetastatic pancreatic adenocarcinomaHomologous recombination DNA repair deficiencyMetastatic pancreatic ductal adenocarcinomaPancreatic ductal adenocarcinomaOlaparib combinationStable diseaseBRCA mutationsAdverse eventsDuctal adenocarcinomaCommon treatment-related adverse eventsVascular endothelial growth factor receptor inhibitorEndothelial growth factor receptor inhibitorTreatment-related adverse eventsGrowth factor receptor inhibitorsPrior systemic chemotherapyMedian overall survivalObjective response rateGermline BRCA mutationsBest overall responseExpression of BRCA1/2Restaging scanCancer cell linesPrimary endpointStudy drugSystemic chemotherapyClinical Efficacy of Olaparib in IDH1/IDH2-Mutant Mesenchymal Sarcomas
Eder JP, Doroshow DB, T. K, Keedy VL, Sklar JS, Glazer P, Bindra R, Shapiro GI. Clinical Efficacy of Olaparib in IDH1/IDH2-Mutant Mesenchymal Sarcomas. JCO Precision Oncology 2021, 5: 466-472. PMID: 34994649, PMCID: PMC9848565, DOI: 10.1200/po.20.00247.Peer-Reviewed Original ResearchConceptsPulmonary epithelioid hemangioendotheliomaStable diseaseEpithelioid hemangioendotheliomaClinical benefitClinical benefit rateOpen-label studyPrimary end pointPoly (ADP-ribose) polymerase inhibitionDefective homologous recombination (HR) repairMesenchymal sarcomaObjective responsePartial responseClinical efficacyPatient populationBenefit rateCombination trialsPatientsSolid tumorsIDH1/2-mutant tumorsIDH1/2 mutationsPARP inhibitorsEnd pointPARP inhibitionTumorsOlaparib