MAgnetic Resonance Imaging or Computed Tomography Guided Stereotactic Body Radiotherapy With Online Adaptive Technology for Minimizing Toxicity During Salvage or AdjUvaNt Radiotherapy for ProstatE Cancer (MASAMUNE)
Jonsson Comprehensive Cancer Center
Summary
Single-arm, prospective registry study assessing changes in acute patient-reported urinary (GU) and gastrointestinal (GI) quality of life at the 24-month post-treatment time point following magnetic resonance imaging (MRI)-guided or computed tomography (CT)-guided stereotactic body radiotherapy (SBRT) delivered to the prostate bed +/- pelvic lymph nodes. The decision to offer an adaptive treatment will be at the clinician's discretion.
Description
This project is a single-arm, prospective study assessing changes in acute patient-reported urinary (GU) and gastrointestinal (GI) quality of life at the 24-month post-treatment time point following magnetic resonance imaging (MRI)-guided or computed tomography (CT)-guided stereotactic body radiotherapy (SBRT) delivered to the prostate bed +/- pelvic lymph nodes. There is no pre-specified target enrollment for patients undergoing standard non-adaptive SBRT. The target enrollment of patients undergoing adaptive treatment is 200 patients. The rate of accrual is expected to be in the range of 40…
Eligibility
- Age range
- 18+ years
- Sex
- Male
- Healthy volunteers
- No
Inclusion Criteria * History of histologically confirmed, clinical localized adenocarcinoma of the prostate treated with radical prostatectomy with definitive intent. * Presence of any ONE of the following: 1. Adverse pathologic features at the time of prostatectomy (positive surgical margin, pathologic T-stage 3-4 disease, pathologic Gleason score 8-10 disease, OR presence of tertiary Gleason grade 5 disease) 2. Documentation of rising prostate-specific antigen on at least two consecutive draws, with the magnitude of prostate-specific antigen exceeding 0.03 ng/mL 3. Intermediate- or h…
Location
- University of California at Los AngelesLos Angeles, California