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 survivalProstate-specific membrane antigen antibody drug conjugate (PSMA ADC): A phase I trial in men with prostate cancer previously treated with taxane.
Petrylak D, Kantoff P, Mega A, Dreicer R, Frank R, Shore N, Morris S, Olson W, Israel R. Prostate-specific membrane antigen antibody drug conjugate (PSMA ADC): A phase I trial in men with prostate cancer previously treated with taxane. Journal Of Clinical Oncology 2012, 30: 107-107. DOI: 10.1200/jco.2012.30.5_suppl.107.Peer-Reviewed Original ResearchMonomethyl auristatin EFree MMAEProstate cancer cellsAdverse eventsProstate cancerMetastatic castration-resistant prostate cancerPhase 1 dose-escalation studyCastration-resistant prostate cancerTumor cellsHigh-dose cohortTaxane-containing regimenAntitumor activityCommon laboratory abnormalitiesDose-escalation studyPhase I trialCancer cellsClinical disease progressionHighest dose levelBone painDose cohortsECOG statusEscalation studyLaboratory abnormalitiesI trialThird doses
2007
Risk Factors for the Development of Bone Metastases in Prostate Cancer
Petrylak D. Risk Factors for the Development of Bone Metastases in Prostate Cancer. European Urology Open Science 2007, 6: 677-682. DOI: 10.1016/j.eursup.2007.03.005.Peer-Reviewed Original ResearchAndrogen deprivation therapyBone metastasesEarly prostate cancerProstate cancerRisk factorsEarly identificationDisease courseBone lossHigher baseline PSA levelsProstate-specific antigen levelChronic bone painHigh PSA velocityBaseline PSA levelsSpinal cord compressionMajority of patientsAdvanced prostate cancerBone health issuesBone health maintenanceBone mineral densityBone painCord compressionPalliative radiotherapyPSA velocitySkeletal complicationsPathologic fracture
2006
Clinical benefit of atrasentan for men with metastatic hormone-refractory prostate cancer metastatic to bone
Sleep D, Nelson J, Petrylak D, Isaacson J, Carducci M. Clinical benefit of atrasentan for men with metastatic hormone-refractory prostate cancer metastatic to bone. Journal Of Clinical Oncology 2006, 24: 4630-4630. DOI: 10.1200/jco.2006.24.18_suppl.4630.Peer-Reviewed Original ResearchHormone-refractory prostate cancerDisease progressionHRPC patientsBone metastasesProstate cancer metastaticKaplan-Meier methodDelays disease progressionEffects of endothelinDisease progression eventsCox proportional hazardsProgression of morbidityBone painCancer metastaticRadiographic progressionProlong survivalClinical benefitClinical progressionSelective endothelinClinical eventsReceptor antagonistMultinational trialProstate cancerClinical meansAtrasentanNew therapiesQuality of Life and Pain in Advanced Stage Prostate Cancer: Results of a Southwest Oncology Group Randomized Trial Comparing Docetaxel and Estramustine to Mitoxantrone and Prednisone
Berry D, Moinpour C, Jiang C, Ankerst D, Petrylak D, Vinson L, Lara P, Jones S, Taplin M, Burch P, Hussain M, Crawford E. Quality of Life and Pain in Advanced Stage Prostate Cancer: Results of a Southwest Oncology Group Randomized Trial Comparing Docetaxel and Estramustine to Mitoxantrone and Prednisone. Journal Of Clinical Oncology 2006, 24: 2828-2835. PMID: 16782921, DOI: 10.1200/jco.2005.04.8207.Peer-Reviewed Original ResearchConceptsPain palliationMP armProstate cancerMcGill Pain Questionnaire-Short FormPrimary patient-reported outcomesPain Questionnaire-Short FormPresent Pain Intensity scaleAndrogen-independent prostate cancerAdvanced stage prostate cancerProstate cancer moduleMedian overall survivalLife Questionnaire C30Cancer Core QualityPatient-reported outcomesSuperior clinical efficacyDisease-related symptomsStage prostate cancerPain intensity scaleQuality of lifeRandom assignmentQuestionnaire-Short FormBone painDE armAnalgesic useEligible patients
2002
Chemotherapy for the Treatment of Hormone-Refractory Prostate Cancer
Petrylak D. Chemotherapy for the Treatment of Hormone-Refractory Prostate Cancer. European Urology Open Science 2002, 1: 15-23. DOI: 10.1016/s1569-9056(02)00005-2.Peer-Reviewed Original ResearchHormone-refractory prostate cancerBone painProstate cancerSerum prostate-specific antigen levelProstate-specific antigen levelPhase II trialPhase III trialsSoft tissue metastasesAndrogen ablation therapyEffective palliative therapyAdvanced prostate cancerCombination of mitoxantroneMetastatic prostate cancerTreatment of menHormonal therapyII trialIII trialsOverall survivalPalliative therapyPSA levelsTissue metastasesAntigen levelsTreatment optionsClinical trialsAblation therapy
1999
Chemotherapy for advanced hormone refractory prostate cancer
Petrylak D. Chemotherapy for advanced hormone refractory prostate cancer. Urology 1999, 54: 30-35. PMID: 10606282, DOI: 10.1016/s0090-4295(99)00452-5.Peer-Reviewed Original ResearchConceptsHormone-refractory prostate cancerRefractory prostate cancerProstate-specific antigenProstate cancerBone painAdvanced hormone-refractory prostate cancerHormone-resistant prostate cancerSerum prostate-specific antigenCombination of estramustinePhase III studySoft tissue metastasesTaxane-based therapyCombination of mitoxantroneMetastatic prostate cancerDrug Administration approvalCorticosteroid therapyHormone therapyIII studyTissue metastasesRandomized trialsTreatment optionsHistorical controlsAdministration approvalClinical practiceUS FoodPhase I trial of docetaxel with estramustine in androgen-independent prostate cancer.
Petrylak D, Macarthur R, O'Connor J, Shelton G, Judge T, Balog J, Pfaff C, Bagiella E, Heitjan D, Fine R, Zuech N, Sawczuk I, Benson M, Olsson C. Phase I trial of docetaxel with estramustine in androgen-independent prostate cancer. Journal Of Clinical Oncology 1999, 17: 958-67. PMID: 10071290, DOI: 10.1200/jco.1999.17.3.958.Peer-Reviewed Original ResearchConceptsAndrogen-independent prostate cancerEPT patientsProstate cancerMPT patientsProgressive metastatic androgen-independent prostate cancerMetastatic androgen-independent prostate cancerDose-limiting myelosuppressionGrade 3/4 granulocytopeniaPSA response ratePhase II doseDoses of docetaxelPhase I trialPharmacokinetics of docetaxelBone painMeasurable diseaseOral estramustinePo tidPain medicationPartial responseSerum PSAI trialNarcotic analgesicsTime of entryPatientsDay 1