Food Effect Study of Abiraterone Acetate for Treatment of Patients With Castration-Resistant Prostate Cancer
Public ClinicalTrials.gov record NCT01543776. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Prospective Randomized Pilot Study Evaluating the Food Effect on the Pharmacokinetics and Pharmacodynamics of Abiraterone Acetate in Men With Castrate Resistant Prostate Cancer
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This randomized phase II trial studies the best way to give abiraterone acetate in treating patients with castration-resistant prostate cancer. Abiraterone acetate is effective in treating castrate resistant prostate cancer and is taken in the fasting state. However, the body's absorption of abiraterone is increased with food intake. This study will test the whether a lower dose of abiraterone taken with food has a similar effect on prostate specific antigen (PSA) compared to full dose taken fasting.
Study identification
- NCT ID
- NCT01543776
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 72 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- Not listed
- Sex
- Male
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 31, 2011
- Primary completion
- Aug 31, 2017
- Completion
- Nov 30, 2017
- Last update posted
- Jul 4, 2019
2012 – 2017
United States locations
- U.S. sites
- 5
- U.S. states
- 2
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Emory University Winship Cancer Institute | Atlanta | Georgia | 30322 | — |
| University of Chicago | Chicago | Illinois | 60637-1470 | — |
| North Shore University Health System | Evanston | Illinois | 60201 | — |
| Ingalls Memorial Hospital | Harvey | Illinois | 60430 | — |
| Illinois Cancer Care | Peoria | Illinois | 61615 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01543776, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 4, 2019 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01543776 live on ClinicalTrials.gov.