Phase II trial of abiraterone acetate (AA) treatment for metastatic prostate cancer (PC) patients with a PSA of more than four following initial androgen deprivation therapy: SWOG S1014.
Flaig T, Tangen C, Hussain M, Agarwal N, Mitsiades N, Deshpande H, Vaishampayan U, Thompson I. Phase II trial of abiraterone acetate (AA) treatment for metastatic prostate cancer (PC) patients with a PSA of more than four following initial androgen deprivation therapy: SWOG S1014. Journal Of Clinical Oncology 2015, 33: 152-152. DOI: 10.1200/jco.2015.33.7_suppl.152.Peer-Reviewed Original ResearchAndrogen deprivation therapyProgression-free survivalMonths of ADTInitial androgen deprivation therapyTime of enrollmentDeprivation therapyPSA responsePoor prognosisGrade 3 adverse eventsMedian progression-free survivalMetastatic prostate cancer patientsAbiraterone acetate treatmentMetastatic PC patientsSecondary hormonal therapySubsequent median survivalPhase II trialProstate cancer patientsEligible patientsUndetectable PSAALT elevationEfficacy of AAHormonal therapyII trialPrimary endpointRectal bleeding