Overview Pilot of Osanetant to Reduce Testosterone in Men With Adenocarcinoma of the Prostate Status: Not yet recruiting Trial end date: 2025-11-01 Target enrollment: Participant gender: Summary To evaluate the effect of Osanetant on testosterone levels in men with prostate cancer within 28 days of therapy. Phase: Early Phase 1 Details Lead Sponsor: University of Kansas Medical CenterTreatments: SR 142801