Hypo-fractionated Radiation Therapy With or Without Androgen Suppression for Intermediate Risk Prostate Cancer
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Carlos Vargas, MD
Proton Collaborative Group
Principal Investigator
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
4 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Mayo Clinic
Scottsdale, Arizona, United States
Recruiting - Northwestern Medicine Chicago Proton Center
Warrenville, Illinois, United States
Arpi Thukral, MDRecruiting - Oklahoma Proton Center
Oklahoma City, Oklahoma, United States
John Chang, MDRecruiting - Hampton University Proton Therapy Institute
Hampton, Virginia, United States
Christopher Sinesi, MDRecruiting
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 31 Jan 2012
- Primary completion
- 31 Dec 2027
- Completion
- —
- Last update posted
- 4 Sept 2025
- Registered enrollment
- 192
- Registry id
- NCT01492972
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.