Before (11/19/2017): "A Phase 1b Safety and Tolerability Study of ZEN003694 in Combination With Enzalutamide in Patients With Metastatic Castration-Resistant Prostate Cancer"
After (2/8/2018): "A Phase 1b/2a Safety and Tolerability Study of ZEN003694 in Combination With Enzalutamide in Patients With Metastatic Castration-Resistant Prostate Cancer"
Current version here. Still listed as recruiting and estimated completion still listed as April 2018.