Overview Safety and Tolerability Study of MDV3100 in Combination With Docetaxel in Men With Advanced Prostate Cancer Status: Completed Trial end date: 2018-02-26 Target enrollment: Participant gender: Summary The purpose of this study is to determine the safety of MDV3100 given in combination with Docetaxel in men with advanced prostate cancer. Phase: Phase 1 Details Lead Sponsor: Medivation, Inc.PfizerCollaborators: Astellas Pharma IncMedivation is now a wholly owned subsidiary of Pfizer Inc.Medivation LLC, a wholly owned subsidiary of Pfizer Inc.Treatments: Docetaxel