Overview The Combination Therapy With Ra-223 and Enzalutamide Status: Active, not recruiting Trial end date: 2022-03-31 Target enrollment: Participant gender: Summary This study is to evaluate preliminary efficacy of Ra-223 in combination with Enzalutamide in progressive CRPC patients with bone metastasis Phase: Phase 2 Details Lead Sponsor: Taro Iguchi, MD, PHDCollaborator: Bayer Yakuhin, Ltd.