About this trial
The purpose of this research study is to find out what effects (good and bad) omeprazole and cabazitaxel, or omeprazole and docetaxel, has on participants and their condition. Investigators believe omeprazole may help the other medications work.
Eligibility criteria
Qualifiers
Patients must have castrate refractory prostate cancer with prior docetaxel treatment which was used in the castrate refractory setting
Cancer Progression as defined by prostate cancer working group 3 (PCWG3) any type- prostate specific antigen only, bone only +nodal, nodal only or new lesions
Age 18 or older.
ECOG 0, 1, or 2
Disqualifiers
Patients may not be receiving any other investigational agents.
History of allergic reactions attributed to compounds of similar chemical or biologic composition to omeprazole or taxane therapy.
Uncontrolled intercurrent illness including, but not limited to ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements.
Trial design
Treatments tested in this trial
- Omeprazole 80 mg twice daily
Treatment groups
Sponsors and collaborators
Wake Forest University Health Sciences
Lead sponsor
National Cancer Institute (NCI)
Collaborator