Radiation Therapy in Treating Patients With Stage II Prostate Cancer
Completed · Phase 3
Conditions studied: Prostate Cancer
In brief
RATIONALE: Giving radiation therapy that uses a 3-dimensional (3-D) image of the tumor to help focus thin beams of radiation directly on the tumor, and giving hypofractionated radiation therapy (higher doses over a shorter period of time), may be less costly with fewer side effects and just as effective in treating prostate cancer. PURPOSE: This randomized phase III trial is studying several different radiation therapy regimens to compare how well they work in treating patients with stage II prostate cancer.
Key facts
- Study ID
- NCT00331773
- Run by
- Radiation Therapy Oncology Group
- People needed
- 1116
- Starts
- 2006-04-01
- Expected to finish
- 2022-12-22
- Last updated by the study team
- 2023-01-18
Who can join
Age: 18 and older, up to 120. Sex: male. Healthy volunteers: not accepted.
Where it is running
- Arizona Oncology - Tucson — Tucson, Arizona, United States
- Auburn Radiation Oncology — Auburn, California, United States
- Alta Bates Summit Comprehensive Cancer Center — Berkeley, California, United States
- Providence Saint Joseph Medical Center - Burbank — Burbank, California, United States
- Peninsula Medical Center — Burlingame, California, United States
- Radiation Oncology Centers - Cameron Park — Cameron Park, California, United States
- Mercy Cancer Center at Mercy San Juan Medical Center — Carmichael, California, United States
- East Bay Radiation Oncology Center — Castro Valley, California, United States
- Valley Medical Oncology Consultants - Castro Valley — Castro Valley, California, United States
- Valley Medical Oncology — Fremont, California, United States
- Marin Cancer Institute at Marin General Hospital — Greenbrae, California, United States
- Sutter Health - Western Division Cancer Research Group — Greenbrae, California, United States
- Kaiser Permanente Medical Center - Hayward — Hayward, California, United States
- Veterans Affairs Medical Center - Long Beach — Long Beach, California, United States
- Kaiser Permanente Medical Center - Los Angeles — Los Angeles, California, United States
- Alta Bates Summit Medical Center - Summit Campus — Oakland, California, United States
- Bay Area Breast Surgeons, Incorporated — Oakland, California, United States
- CCOP - Bay Area Tumor Institute — Oakland, California, United States
- Larry G Strieff MD Medical Corporation — Oakland, California, United States
- Tom K Lee, Incorporated — Oakland, California, United States
- Kaiser Permanente - Division of Research - Oakland — Oakland, California, United States
- Kaiser Permanente Medical Center - Oakland — Oakland, California, United States
- Valley Medical Oncology Consultants - Pleasanton — Pleasanton, California, United States
- Kaiser Permanente Medical Center - Rancho Cordova — Rancho Cordova, California, United States
- Arizona Oncology Services Foundation — Phoenix, Arizona, United States
Full record on ClinicalTrials.gov
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