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 concernsStudy EV-103: Neoadjuvant treatment with enfortumab vedotin monotherapy in cisplatin-ineligible patients (pts) with muscle invasive bladder cancer (MIBC): Updated results for Cohort H.
Flaig T, Rosenberg J, Hoimes C, O'Donnell P, Mar N, Gourdin T, Henry S, Bilen M, George S, Barata P, Srinivas S, Rao S, Assikis V, Burgess E, Ramamurthy C, Haas G, Lukas J, Mildiner-Earley S, Yu Y, Petrylak D. Study EV-103: Neoadjuvant treatment with enfortumab vedotin monotherapy in cisplatin-ineligible patients (pts) with muscle invasive bladder cancer (MIBC): Updated results for Cohort H. Journal Of Clinical Oncology 2023, 41: 4595-4595. DOI: 10.1200/jco.2023.41.16_suppl.4595.Peer-Reviewed Original ResearchMuscle-invasive bladder cancerEvent-free survivalPhase 1b/2 studyPathological complete responseCancer-related therapyEV treatmentUrothelial cancerSafety profilePD-1/L1 inhibitorsMedian event-free survivalPelvic lymph node dissectionAdvanced urothelial cancerAntitumor activityCisplatin-ineligible patientsManageable safety profileNeoadjuvant treatment optionsOngoing phase 2Pathological downstaging ratePts underwent surgeryTolerable safety profileCentral pathology reviewKey secondary endpointLymph node dissectionPhase 3 studyInvasive bladder cancerThe Efficacy of Enzalutamide plus Androgen Deprivation Therapy in Oligometastatic Hormone-sensitive Prostate Cancer: A Post Hoc Analysis of ARCHES
Armstrong A, Iguchi T, Azad A, Villers A, Alekseev B, Petrylak D, Szmulewitz R, Alcaraz A, Shore N, Holzbeierlein J, Gomez-Veiga F, Rosbrook B, Zohren F, Haas G, Gourgiotti G, El-Chaar N, Stenzl A. The Efficacy of Enzalutamide plus Androgen Deprivation Therapy in Oligometastatic Hormone-sensitive Prostate Cancer: A Post Hoc Analysis of ARCHES. European Urology 2023, 84: 229-241. PMID: 37179240, DOI: 10.1016/j.eururo.2023.04.002.Peer-Reviewed Original ResearchConceptsHormone-sensitive prostate cancerAndrogen deprivation therapyRadiographic progression-free survivalMetastatic hormone-sensitive prostate cancerOligometastatic hormone-sensitive prostate cancerOverall survivalProstate cancerDeprivation therapyHazard ratioAndrogen receptor inhibitionEarly treatment intensificationEfficacy of enzalutamideRisk of undertreatmentSystemic treatment strategiesSecondary efficacy endpointsPhase 3 studyProgression-free survivalNumber of metastasesConfidence intervalsProportional hazards modelPost Hoc AnalysisEfficacy endpointOligometastatic diseaseSecondary endpointsTreatment intensification
2022
Study EV-103 cohort L: Evaluating perioperative enfortumab vedotin monotherapy in cis-ineligible muscle invasive bladder cancer (MIBC) (trial in progress).
Hoimes C, Flaig T, Srinivas S, Mar N, Petrylak D, O'Donnell P, Bilen M, Sasse C, Yu Y, Birrenkott M, Rosenberg J. Study EV-103 cohort L: Evaluating perioperative enfortumab vedotin monotherapy in cis-ineligible muscle invasive bladder cancer (MIBC) (trial in progress). Journal Of Clinical Oncology 2022, 40: tps587-tps587. DOI: 10.1200/jco.2022.40.6_suppl.tps587.Peer-Reviewed Original ResearchMuscle-invasive bladder cancerMetastatic urothelial carcinomaCentral pathology reviewPerioperative therapyPathology reviewMicrotubule-disrupting agent monomethyl auristatin EPathological complete response ratePelvic lymph node dissectionBlinded independent central reviewPathological downstaging rateTolerable safety profileComplete response rateOverall survival benefitDisease-free survivalEvent-free survivalHigh-risk featuresLymph node dissectionPhase 3 studyPD-L1 inhibitorsInvasive bladder cancerIndependent central reviewPlatinum-based therapyMonomethyl auristatin ECurrent standardAntibody-drug conjugates
2021
Quality of life, functioning, and symptoms in patients with previously treated locally advanced or metastatic urothelial carcinoma from EV-301: A randomized phase 3 trial of enfortumab vedotin versus chemotherapy.
Mamtani R, Rosenberg J, Powles T, Sonpavde G, Loriot Y, Duran I, Lee J, Matsubara N, Vulsteke C, Castellano D, Sridhar S, Pappot H, Valderrama B, Gurney H, Bedke J, Van Der Heijden M, Wu C, Hepp Z, McKay C, Petrylak D. Quality of life, functioning, and symptoms in patients with previously treated locally advanced or metastatic urothelial carcinoma from EV-301: A randomized phase 3 trial of enfortumab vedotin versus chemotherapy. Journal Of Clinical Oncology 2021, 39: 4539-4539. DOI: 10.1200/jco.2021.39.15_suppl.4539.Peer-Reviewed Original ResearchMetastatic urothelial carcinomaUrothelial carcinomaOpen-label phase 3 studyCompliance rateGlobal health status scaleRandomized phase 3 trialSymptom scales/itemsLife Questionnaire Core 30Median overall survivalQuestionnaire compliance ratesPhase 3 studyPhase 3 trialCancer Core QualityWeeks of treatmentHealth status scalesRisk of deathQLQ-C30 scoresQLQ-C30 domainsQuality of lifeBenefit/riskScales/itemsPain symptomsAppetite lossLiver metastasesOverall survival
2019
SC170 Phase 3 study of androgen deprivation therapy (ADT) with enzalutamide (ENZA) or placebo (PBO) in metastatic hormone-sensitive prostate cancer (MHSPC): The ARCHES trial
Basso U, Galetti T, Armstrong A, Szmulewitz R, Petrylak D, Villers A, Azad A, Alcaraz A, Alekseev B, Iguchi T, Shore N, Rosbrook B, Sugg J, Baron B, Chen L, Stenzl A. SC170 Phase 3 study of androgen deprivation therapy (ADT) with enzalutamide (ENZA) or placebo (PBO) in metastatic hormone-sensitive prostate cancer (MHSPC): The ARCHES trial. European Urology Open Science 2019, 18: e3258. DOI: 10.1016/s1569-9056(19)33650-4.Peer-Reviewed Original ResearchARCHES: Efficacy of androgen deprivation therapy (ADT) with enzalutamide (ENZA) or placebo (PBO) in metastatic hormone-sensitive prostate cancer (mHSPC).
Armstrong A, Szmulewitz R, Petrylak D, Holzbeierlein J, Villers A, Azad A, Alcaraz A, Alekseev B, Iguchi T, Shore N, Rosbrook B, Baron B, Chen L, Stenzl A. ARCHES: Efficacy of androgen deprivation therapy (ADT) with enzalutamide (ENZA) or placebo (PBO) in metastatic hormone-sensitive prostate cancer (mHSPC). Journal Of Clinical Oncology 2019, 37: 5048-5048. DOI: 10.1200/jco.2019.37.15_suppl.5048.Peer-Reviewed Original ResearchMetastatic hormone-sensitive prostate cancerAndrogen deprivation therapyCastration-resistant prostate cancerAdverse eventsSecondary endpointsOverall survivalProstate cancerNonmetastatic castration-resistant prostate cancerHormone-sensitive prostate cancerPrior androgen deprivation therapyRadiographic progression-free survivalEfficacy of enzalutamideHigh-volume diseasePrior docetaxel usePrior treatment subgroupsPre-specified subgroupsProgression-free survivalPhase 3 studyUnexpected adverse eventsNew antineoplastic therapiesDocetaxel useDeprivation therapyEfficacy endpointPrimary endpointPrior therapyPT126 A phase 3 study to evaluate enfortumab vedotin (EV) versus chemotherapy in patients with previously treated locally advanced or metastatic urothelial cancer (la/mUC): EV-301, a trial-in-progress
Petrylak D, Rosenberg J, Duran I, Loriot Y, Sonpavde G, Wu C, Gartner E, Melhem-Bertrandt A, Powles T. PT126 A phase 3 study to evaluate enfortumab vedotin (EV) versus chemotherapy in patients with previously treated locally advanced or metastatic urothelial cancer (la/mUC): EV-301, a trial-in-progress. European Urology Open Science 2019, 18: e1836-e1837. DOI: 10.1016/s1569-9056(19)31330-2.Peer-Reviewed Original ResearchPhase III study of androgen deprivation therapy (ADT) with enzalutamide (ENZA) or placebo (PBO) in metastatic hormone-sensitive prostate cancer (mHSPC): The ARCHES trial.
Armstrong A, Szmulewitz R, Petrylak D, Villers A, Azad A, Alcaraz A, Alekseev B, Iguchi T, Shore N, Rosbrook B, Sugg J, Baron B, Chen L, Stenzl A. Phase III study of androgen deprivation therapy (ADT) with enzalutamide (ENZA) or placebo (PBO) in metastatic hormone-sensitive prostate cancer (mHSPC): The ARCHES trial. Journal Of Clinical Oncology 2019, 37: 687-687. DOI: 10.1200/jco.2019.37.7_suppl.687.Peer-Reviewed Original ResearchMetastatic hormone-sensitive prostate cancerRadiographic progression-free survivalAndrogen deprivation therapyCastration-resistant prostate cancerAdverse eventsPrior docetaxelSecondary endpointsDisease volumeOverall survivalProstate cancerNonmetastatic castration-resistant prostate cancerHormone-sensitive prostate cancerProstate-specific antigen progressionEfficacy of enzalutamideHigh-volume diseasePhase 3 studyProgression-free survivalAndrogen receptor inhibitorUnexpected adverse eventsSimilar significant improvementsDeprivation therapyEfficacy endpointPrimary endpointTreatment discontinuationBaseline characteristics
2017
LBA4_PR RANGE: A randomized, double-blind, placebo-controlled phase 3 study of docetaxel (DOC) with or without ramucirumab (RAM) in platinum-refractory advanced or metastatic urothelial carcinoma
Petrylak D, Chi K, Drakaki A, Sternberg C, de Wit R, Nishiyama H, Yu E, Castellano D, Hussain S, Percent I, Fléchon A, Bamias A, van der Heijden M, Matsubara N, Alekseev B, Walgren R, Hamid O, Zimmermann A, Bell-Mcguinn K, Powles T. LBA4_PR RANGE: A randomized, double-blind, placebo-controlled phase 3 study of docetaxel (DOC) with or without ramucirumab (RAM) in platinum-refractory advanced or metastatic urothelial carcinoma. Annals Of Oncology 2017, 28: v621. DOI: 10.1093/annonc/mdx440.028.Peer-Reviewed Original Research
2016
A phase 3 study of first-line durvalumab (MEDI4736) ± tremelimumab versus standard of care (SoC) chemotherapy (CT) in patients (pts) with unresectable Stage IV urothelial bladder cancer (UBC): DANUBE.
Powles T, Galsky M, Castellano D, Van Der Heijden M, Petrylak D, Armstrong J, Belli R, Ferro S, Ben Y, Bellmunt J. A phase 3 study of first-line durvalumab (MEDI4736) ± tremelimumab versus standard of care (SoC) chemotherapy (CT) in patients (pts) with unresectable Stage IV urothelial bladder cancer (UBC): DANUBE. Journal Of Clinical Oncology 2016, 34: tps4574-tps4574. DOI: 10.1200/jco.2016.34.15_suppl.tps4574.Peer-Reviewed Original Research
2012
A phase III, randomized, double-blind, multicenter trial comparing the investigational agent orteronel (TAK-700) plus prednisone (P) with placebo plus P in patients with metastatic castration-resistant prostate cancer (mCRPC) that has progressed during or following docetaxel-based therapy.
Dreicer R, Agus D, Bellmunt J, De Bono J, Petrylak D, Tejura B, Shi Y, Fizazi K. A phase III, randomized, double-blind, multicenter trial comparing the investigational agent orteronel (TAK-700) plus prednisone (P) with placebo plus P in patients with metastatic castration-resistant prostate cancer (mCRPC) that has progressed during or following docetaxel-based therapy. Journal Of Clinical Oncology 2012, 30: tps4693-tps4693. DOI: 10.1200/jco.2012.30.15_suppl.tps4693.Peer-Reviewed Original ResearchMetastatic castration-resistant prostate cancerDisease progressionRadiographic progression-free survivalProstate-specific antigen levelCastration-resistant prostate cancerChemotherapy-naïve menDocetaxel-based therapyPhase 1/2 studyPhase 3 studyProgression-free survivalPatient-reported outcomesNew therapeutic optionsTestosterone synthesis pathwayERG fusion geneBone painMedical castrationNoncurative therapyHormonal therapyPrimary endpointPSA decreasePSA progressionStudy drugMetastatic diseaseObjective responseOverall survival