Overview Combination of Entinostat and Enzalutamide in Advanced Prostate Cancer Status: Terminated Trial end date: 2020-09-01 Target enrollment: Participant gender: Summary To determine the safety and tolerability of Entinostat in combination with Enzalutamide in metastatic castrate resistant prostate cancer Phase: Phase 1 Details Lead Sponsor: George Washington UniversityTreatments: Entinostat