Safety and Efficacy Study of Enzalutamide in Patients With Nonmetastatic Castration-Resistant Prostate Cancer
Public ClinicalTrials.gov record NCT02003924. 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
PROSPER: A MULTINATIONAL, PHASE 3, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED, EFFICACY AND SAFETY STUDY OF ENZALUTAMIDE IN PATIENTS WITH NONMETASTATIC CASTRATION-RESISTANT PROSTATE CANCER
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to assess the safety and efficacy of enzalutamide in patients with non metastatic prostate cancer.
Study identification
- NCT ID
- NCT02003924
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 1,401 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Oct 31, 2013 (Actual)
- Primary completion
- Jun 28, 2017 (Actual)
- Completion
- Nov 28, 2025 (Actual)
- Last update posted
- Jan 27, 2026
2013 – 2025
United States locations
- U.S. sites
- 37
- U.S. states
- 19
- U.S. cities
- 30
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Urological Associates of Southern Arizona, PC | Tucson | Arizona | 85741 | — |
| Ronald Reagan UCLA Medical Center | Los Angeles | California | 90095 | — |
| UCLA Clark Urology Center | Los Angeles | California | 90095 | — |
| University of California, Irvine Medical Center | Orange | California | 92868 | — |
| Urology Associates of San Luis Obispo, a Medical Group, Inc | San Luis Obispo | California | 93405 | — |
| Urology Associates, P.C. | Englewood | Colorado | 80113 | — |
| c/o Lynn Buchwalder | New Haven | Connecticut | 06510 | — |
| C/O Thomas Ferencz, RPh, BCOP, Smilow Cancer Hospital at Yale-New Haven | New Haven | Connecticut | 06510 | — |
| Smilow Cancer Center at Yale New Haven-Hospital | New Haven | Connecticut | 06510 | — |
| Yale New Haven Hospital | New Haven | Connecticut | 06510 | — |
| Yale University School of Medicine | New Haven | Connecticut | 06520 | — |
| Lakeland Regional Cancer Center | Lakeland | Florida | 33805 | — |
| Urology of Indiana, LLC | Carmel | Indiana | 46032 | — |
| First Urology, PSC | Jeffersonville | Indiana | 47130 | — |
| IU Health Arnett Cancer Care | Lafayette | Indiana | 47904 | — |
| Kansas City Urology Care, PA | Overland Park | Kansas | 66211 | — |
| GU Research Network/ Wichita Urology Group | Wichita | Kansas | 67226 | — |
| Chesapeake Urology Research Associates | Baltimore | Maryland | 21237 | — |
| University of Michigan Health System | Ann Arbor | Michigan | 48109 | — |
| Michigan Institute of Urology | Troy | Michigan | 48084 | — |
| GU Research Network | Omaha | Nebraska | 68130 | — |
| Brooklyn Urology Research Group | Brooklyn | New York | 11201 | — |
| Premier Medical Group of the Hudson Valley | Newburgh | New York | 12550 | — |
| Duke University Medical Center | Cary | North Carolina | 27518 | — |
| Carolina Urology Partners, PLLC | Charlotte | North Carolina | 28277 | — |
| Carolina Urology Partners, PLLC | Gastonia | North Carolina | 28054 | — |
| Gaston Medical Associates | Gastonia | North Carolina | 28054 | — |
| Carolina Urology Partners, PLLC | Huntersville | North Carolina | 28078 | — |
| Duke Women's Cancer Care Raleigh | Raleigh | North Carolina | 27607 | — |
| Clinical Research Solutions | Middleburg Heights | Ohio | 44130 | — |
| Oregon Urology Institute | Springfield | Oregon | 97477 | — |
| Lancaster Urology | Lancaster | Pennsylvania | 17604 | — |
| Carolina Urologic Research Center | Myrtle Beach | South Carolina | 29572 | — |
| Vanderbilt University Medical Center, Dept. of Urologic Surgery | Nashville | Tennessee | 37232 | — |
| Vanderbilt University Medical Center, The Urologic Clinic | Nashville | Tennessee | 37232 | — |
| Urology San Antonio | San Antonio | Texas | 78229 | — |
| Urology of Virginia, PLLC | Virginia Beach | Virginia | 23462 | — |
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 360 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02003924, 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 Jan 27, 2026 · Synced Oct 29, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT02003924 live on ClinicalTrials.gov.