2024
Avelumab first-line maintenance (1LM) for advanced urothelial carcinoma (aUC): Long-term outcomes from JAVELIN Bladder 100 in patients (pts) with low tumor burden.
Bellmunt J, Powles T, Park S, Voog E, Valderrama B, Gurney H, Ullén A, Loriot Y, Sridhar S, Tsuchiya N, Sternberg C, Aragon-Ching J, Petrylak D, Climent Duran M, Tyroller K, Hoffman J, Jacob N, Grivas P, Gupta S. Avelumab first-line maintenance (1LM) for advanced urothelial carcinoma (aUC): Long-term outcomes from JAVELIN Bladder 100 in patients (pts) with low tumor burden. Journal Of Clinical Oncology 2024, 42: 4566-4566. DOI: 10.1200/jco.2024.42.16_suppl.4566.Peer-Reviewed Original ResearchAdvanced urothelial carcinomaLow tumor burdenProgression-free survivalBest supportive carePlatinum-based chemotherapyTreatment-related adverse eventsTumor burdenOverall survivalNonvisceral metastasesPost hoc analysisIncidence of treatment-related adverse eventsPost-hoc analysis of efficacyFirst-line maintenanceImmune checkpoint inhibitorsMedian follow-upProlonged overall survivalAssociated with better outcomesAnalysis of efficacyLong-term outcomesAnticancer drug treatmentJAVELIN BladderLA diseaseNonvisceral diseaseCheckpoint inhibitorsMetastatic UCAvelumab first-line (1L) maintenance for advanced urothelial carcinoma (aUC): Long-term outcomes from the JAVELIN Bladder 100 trial in patients (pts) with histological subtypes.
Loriot Y, Gupta S, Powles T, Grivas P, Petrylak D, Tyroller K, Jacob N, Hoffman J, Bellmunt J. Avelumab first-line (1L) maintenance for advanced urothelial carcinoma (aUC): Long-term outcomes from the JAVELIN Bladder 100 trial in patients (pts) with histological subtypes. Journal Of Clinical Oncology 2024, 42: 4567-4567. DOI: 10.1200/jco.2024.42.16_suppl.4567.Peer-Reviewed Original ResearchAdvanced urothelial carcinomaTreatment-related adverse eventsPlatinum-based chemotherapyProgression-free survivalBSC-alone armHistological subtypesLong-term outcomesOverall survivalPost hoc analysisTreatment guidelinesAnalysis of long-term outcomesStandard-of-care treatmentMedian follow-upOverall populationLong-term efficacyInternational treatment guidelinesLong-term safetyJAVELIN BladderMetastatic UCSafety populationData cutoffEligible ptsUrothelial carcinomaFirst-linePrimary endpointAvelumab first-line (1L) maintenance for advanced urothelial carcinoma (aUC): Long-term outcomes from the JAVELIN Bladder 100 trial in patients (pts) with high body mass index (BMI).
Aragon-Ching J, Petrylak D, Sridhar S, Gupta S, Grivas P, Powles T, Gurney H, Jacob N, Tyroller K, Guenther S, Bellmunt J. Avelumab first-line (1L) maintenance for advanced urothelial carcinoma (aUC): Long-term outcomes from the JAVELIN Bladder 100 trial in patients (pts) with high body mass index (BMI). Journal Of Clinical Oncology 2024, 42: 600-600. DOI: 10.1200/jco.2024.42.4_suppl.600.Peer-Reviewed Original ResearchProgression-free survivalAdvanced urothelial carcinomaPlatinum-based chemotherapyBody mass indexHigher body mass indexLong-term outcomesOverall survivalLong-term safetyStandard of careMedian progression-free survivalProgression-free survival ratesAnalysis of long-term outcomesBSC-alone armMedian follow-upProlonged overall survivalLevel 1 evidenceLong-term efficacyInternational treatment guidelinesPost hoc analysisJAVELIN BladderMedian OSMetastatic UCOS ratesSafety populationData cutoff
2023
Study EV-103 dose escalation/cohort A: Long-term outcome of enfortumab vedotin + pembrolizumab in first-line (1L) cisplatin-ineligible locally advanced or metastatic urothelial carcinoma (la/mUC) with nearly 4 years of follow-up.
Gupta S, Rosenberg J, McKay R, Flaig T, Petrylak D, Hoimes C, Friedlander T, Bilen M, Srinivas S, Burgess E, Merchan J, Tagawa S, Brown J, Yu Y, Carret A, Wirtz H, Guseva M, Homet Moreno B, Milowsky M. Study EV-103 dose escalation/cohort A: Long-term outcome of enfortumab vedotin + pembrolizumab in first-line (1L) cisplatin-ineligible locally advanced or metastatic urothelial carcinoma (la/mUC) with nearly 4 years of follow-up. Journal Of Clinical Oncology 2023, 41: 4505-4505. DOI: 10.1200/jco.2023.41.16_suppl.4505.Peer-Reviewed Original ResearchAdverse eventsCohort ASafety profileSkin reactionsPD-1/PD-L1 inhibitor monotherapyCommon treatment-emergent adverse eventsCommon treatment-related adverse eventsOngoing phase 3 studiesPD-L1 inhibitor monotherapySystemic anti-cancer therapyTreatment-emergent adverse eventsTreatment-related adverse eventsCarboplatin-based chemotherapyCarboplatin-based therapyCisplatin-ineligible patientsManageable safety profilePhase 1b/2 studySafety/tolerabilityKey secondary endpointMetastatic urothelial carcinomaAvailable therapeutic optionsPhase 3 studySevere skin reactionsLong-term outcomesNew safety concernsCombination Treatment with Sipuleucel-T and Abiraterone Acetate or Enzalutamide for Metastatic Castration-Resistant Prostate Cancer: STAMP and STRIDE Trials
Antonarakis E, Subudhi S, Pieczonka C, Karsh L, Quinn D, Hafron J, Wilfehrt H, Harmon M, Sheikh N, Shore N, Petrylak D. Combination Treatment with Sipuleucel-T and Abiraterone Acetate or Enzalutamide for Metastatic Castration-Resistant Prostate Cancer: STAMP and STRIDE Trials. Clinical Cancer Research 2023, 29: 2426-2434. PMID: 37058234, PMCID: PMC10320463, DOI: 10.1158/1078-0432.ccr-22-3832.Peer-Reviewed Original ResearchConceptsMetastatic castration-resistant prostate cancerAndrogen receptor-targeted agentsMedian overall survivalCastration-resistant prostate cancerOverall survivalNational Death IndexConcurrent administrationProstate cancerAntigen-presenting cell activationCurrent prescribing informationNew safety signalsKaplan-Meier methodologyLong-term outcomesConfidence intervalsReceptor-targeted agentsProstatic acid phosphataseAbiraterone acetateFirst infusionDeath IndexPrescribing informationHumoral responseSubsequent infusionSequential administrationSafety signalsImmune response
2022
Long-term outcomes in EV-301: 24-month findings from the phase 3 trial of enfortumab vedotin versus chemotherapy in patients with previously treated advanced urothelial carcinoma.
Rosenberg J, Powles T, Sonpavde G, Loriot Y, Duran I, Lee J, Matsubara N, Vulsteke C, Castellano D, Mamtani R, Wu C, Matsangou M, Campbell M, Petrylak D. Long-term outcomes in EV-301: 24-month findings from the phase 3 trial of enfortumab vedotin versus chemotherapy in patients with previously treated advanced urothelial carcinoma. Journal Of Clinical Oncology 2022, 40: 4516-4516. DOI: 10.1200/jco.2022.40.16_suppl.4516.Peer-Reviewed Original ResearchProgression-free survivalOverall survivalStandard chemotherapyUrothelial carcinomaInterim analysisInvestigator-assessed progression-free survivalLong-term clinical profilesPrior platinum-containing chemotherapyTreatment-related adverse eventsPrespecified interim analysisRobust clinical benefitTolerable safety profileAdvanced urothelial carcinomaMedian overall survivalMetastatic urothelial carcinomaPlatinum-containing chemotherapyNew safety signalsPhase 3 trialRate of gradeLonger overall survivalLong-term outcomesStandard of careAntibody-drug conjugatesConsistent survival advantageOS benefit
2021
Study EV-103: Update on durability results and long term outcome of enfortumab vedotin + pembrolizumab in first line locally advanced or metastatic urothelial carcinoma (la/mUC).
Friedlander T, Milowsky M, Bilen M, Srinivas S, McKay R, Flaig T, Hoimes C, Balar A, Henry E, Petrylak D, Sasse C, Kataria R, Yu Y, Carret A, Rosenberg J. Study EV-103: Update on durability results and long term outcome of enfortumab vedotin + pembrolizumab in first line locally advanced or metastatic urothelial carcinoma (la/mUC). Journal Of Clinical Oncology 2021, 39: 4528-4528. DOI: 10.1200/jco.2021.39.15_suppl.4528.Peer-Reviewed Original ResearchMicrotubule-disrupting agent monomethyl auristatin EObjective response rateMetastatic urothelial carcinomaAntibody-drug conjugatesUrothelial carcinomaCommon treatment-related adverse eventsPD-1/PD-L1 inhibitorsConfirmed objective response rateModest objective response rateTreatment-related adverse eventsCarboplatin-based regimensSafety/tolerabilityFirst-line settingOverall survival benefitPeripheral sensory neuropathyNew safety signalsPD-L1 inhibitorsLong-term outcomesImmunogenic cell deathGreater antitumor activityMonomethyl auristatin EBreakthrough therapy designationMedian DoRMedian OSMedian PFS
2019
Long-term outcomes in elderly patients (pts) from IMvigor210: Atezolizumab (atezo) in metastatic urothelial cancer (mUC).
Balar A, Dreicer R, Loriot Y, Perez-Gracia J, Hoffman-Censits J, Petrylak D, Van Der Heijden M, Shen X, Ding B, Ramirez-Montagut T, Rosenberg J. Long-term outcomes in elderly patients (pts) from IMvigor210: Atezolizumab (atezo) in metastatic urothelial cancer (mUC). Journal Of Clinical Oncology 2019, 37: 394-394. DOI: 10.1200/jco.2019.37.7_suppl.394.Peer-Reviewed Original ResearchMetastatic urothelial cancerElderly ptsCR ratePD-L1 statusSingle-arm studyLong-term outcomesLong-term efficacyEvaluable ptsMedian OSEfficacy outcomesElderly patientsClinical outcomesUrothelial cancerClinical benefitPoor outcomeSubgroup analysisOverall populationChemotherapyOutcomesCisplatinAtezoAtezolizumabQ3wOSPatients