NCT04848909Active, not recruiting
Stereotactic Body Radiotherapy (SBRT) Post Prostatectomy
Post-Prostatectomy Linac-Based Ultrahypofractionated Radiotherapy for Patients With Localized Prostate Cancer: A Treatment Feasibility and Outcomes Multicenter Study
Source: ClinicalTrials.gov · Last updated 15 May 2025
Brief summary (registry, in English)
This phase I study will assess the toxicity profile and efficacy of SBRT (Stereotactic body radiotherapy) in patients with localized prostate cancer who are considered candidates for post-prostatectomy radiation.
- Status (registry)
- Active, not recruiting
- Study type
- Interventional
- Enrollment
- 30 (estimated)
- First submitted
- 12 Apr 2021
- Start date
- 3 Jun 2021
- Primary completion date
- 31 Dec 2034
- Lead sponsor
- Sunnybrook Health Sciences Centre
- Diseases
- Prostate cancer
- NCT number
- NCT04848909
What you commit to
- Study type: Interventional
- Planned participants: 30
- From 3 Jun 2021 to the primary completion date, 31 Dec 2034
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Prior pelvic radiotherapy
Other illness
- Gross residual disease (per conventional imaging, i.e. CT and/or MRI)
- Contraindications to radical pelvic radiotherapy (e.g. connective tissue disease or inflammatory bowel disease)
Other
- Histological or radiological node +ve (N1) or distant metastases (M1)
Who the study is looking for
- Histologically confirmed diagnosis of adenocarcinoma of the prostate status post radical prostatectomy
- Completed written informed consent
- Able and willing to complete EPIC, PORPUS, and EQ-5D questionnaires
- A detectable PSA ≤ 2.0 ng/ml
- Two consecutive rises in PSA and final PSA \> 0.1 ng/ml OR three or more consecutive rises in PSA
Age in the registry: 18 years to - · Sex: Male · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Sunnybrook Odette Cancer Centre Coordinator of this site? Confirm its status | Toronto | Canada | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.