- Conditions
- Prostate Adenocarcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8, Stage IVA Prostate Cancer AJCC v8
- Interventions
- Apalutamide, Biospecimen Collection, Bone Scan, Computed Tomography, Hormone Therapy, Magnetic Resonance Imaging, Positron Emission Tomography, Quality-of-Life Assessment, Questionnaire Administration, Radiation Therapy
- Drug · Procedure · Other + 1 more
- Lead sponsor
- NRG Oncology
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 586 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 345
- States / cities
- Phoenix, Arizona • Little Rock, Arkansas • Anaheim, California + 256 more
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced May 22, 2026, 5:43 AM EDT