# Proton Radiation Therapy in Treating Patients With Prostate Cancer

> **NCT01045226** · NA · TERMINATED · sponsor: **Abramson Cancer Center at Penn Medicine** · enrollment: 300 (actual)

## Conditions studied

- Prostate Cancer

## Interventions

- **PROCEDURE:** Proton Beam Radiation Therapy
- **OTHER:** Quality-of-Life assessment
- **OTHER:** Questionnaire Administration

## Key facts

- **NCT ID:** NCT01045226
- **Lead sponsor:** Abramson Cancer Center at Penn Medicine
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2009-08
- **Primary completion:** 2020-12
- **Final completion:** 2022-03-17
- **Target enrollment:** 300 (ACTUAL)
- **Why stopped:** participants are no longer being followed up.
- **Last updated:** 2023-02-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01045226

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01045226, "Proton Radiation Therapy in Treating Patients With Prostate Cancer". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT01045226. Licensed CC0.

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