A PHASE 3, RANDOMIZED, DOUBLE BLIND, PLACEBO CONTROLLED STUDY OF PF-06821497 (MEVROMETOSTAT) WITH ENZALUTAMIDE IN METASTATIC CASTRATION RESISTANT PROSTATE CANCER (MEVPRO-2)
Pfizer
Summary
This study will explore whether a combination of the investigational drug PF-06821497 and enzalutamide will work better than taking enzalutamide alone in participants with mCRPC who are ARSi or abiraterone naïve.
Description
This is a global, multicenter, randomized Phase 3 study evaluating PF-06821497 (mevrometostat) in combination with enzalutamide versus placebo in combination with enzalutamide in participants with mCRPC where no systemic anti-cancer treatments have been initiated after documentation of mCRPC with the exception of ADT (androgen deprivation therapy) and first-generation anti-androgen agents. Prior treatment with any of the ARSi's enzalutamide, darolutamide, apalutamide, or abiraterone acetate, is not permitted in any setting. Chemotherapy is permitted in the castrate sensitive setting. This stu…
Eligibility
- Age range
- 18+ years
- Sex
- Male
- Healthy volunteers
- No
Inclusion Criteria: * Histologically or cytologically confirmed adenocarcinoma of the prostate without small cell features. * Metastatic disease in bone documented on bone scan, or in soft tissue documented on CT/MRI scan. * Progressive disease in the setting of medical or surgical castration. * ECOG performance status 0 or 1, with a life expectancy of ≥12 months as assessed by the investigator. Exclusion Criteria: * Any medical or psychiatric condition including recent (within the past year) or active suicidal ideation in the past year or suicidal behavior in the past 5 years or laboratory…
Interventions
- DrugPF-06821497
Oral continuous
- DrugPlacebo
Oral continuous
- DrugEnzalutamide
Oral continuous
Locations (241)
- Ironwood Cancer & Research CentersChandler, Arizona
- Ironwood Cancer & Research CentersGilbert, Arizona
- Palo Verde Hematology OncologyGlendale, Arizona
- Ironwood Cancer & Research CentersGlendale, Arizona
- Ironwood Cancer & Research CentersGoodyear, Arizona
- Ironwood Cancer & Research CentersMesa, Arizona