Testing Moderate hypofractionated boost to the for prostate cancer
Official title: Moderate Hypofractionated Boost to the Prostate With Pelvic RT in High Risk Prostate Cancer
Interventions
Moderate hypofractionated boost to the prostate with pelvic RT (external beam radiotherapy)
External beam radiotherapy- 60 Gy in 20 fractions to the prostate, 48 Gy in 20 fractions to the pelvis, 68 Gy in 20 fraction optional boost to prostatic dominant intraprostatic lesion, 55 Gy in 20 fraction optional boost to involved pelvic lymph nodes
Canadian Sites (1)
Princess Margaret Cancer Center
Toronto, Ontario, Canada
Eligibility Criteria
See who this study is looking for8 criteria
The trial’s own eligibility text, word for word from the registry. Only the trial site can say who takes part.
Inclusion
- +Age \> 18 years.
- +Able to provide informed consentInformed consentThe process of being told what taking part involves, then choosing freely.Read more →.
- +Histologic diagnosis of prostate adenocarcinoma.
- +High-risk localized disease by NCCN criteria (\>cT3, Grade group \>4, or PSA \>20 ng/mL) or clinical N1 disease.
- +Clinical M0 by conventional imaging (computed tomography (CT) and bone scan (BS)) and/or molecular imaging (prostate specific membrane antigen (PSMA)- positron emission tomography (PET))
- +ECOG performance status 0-1.
Exclusion
- −Prior pelvic radiotherapy.
- −Contraindications to radiotherapy
In plain language
Assembled directly from this trial’s registry record. Every sentence traces to a field below — nothing here is generated or interpreted.
What this study is
This study is testing a treatment for a condition.
This study is not organised into the usual phase numbers — that is common for device, behavioural, and diagnostic research.
What is being given or done in this study: Moderate hypofractionated boost to the prostate with pelvic RT (external beam radiotherapy).
From the trial registry
Built from these fields:
- designModule.designInfo.primaryPurpose
- designModule.phases
- armsInterventionsModule.interventions[].name
How the study is run
There is only one group in this study, so there is no assignment to different treatments.
This study is open-labelOpen-labelEveryone knows which treatment is being given — nothing is hidden.Read more →: everyone knows which treatment is being given, including you and the study team.
From the trial registry
Built from these fields:
- designModule.designInfo.allocation
- designModule.designInfo.maskingInfo.masking
Is there a placebo?
This study does not list a placeboPlaceboA dummy treatment with no active medicine, used for comparison.Read more → group.
There is one group in this study.
From the trial registry
Built from this field:
- armsInterventionsModule.armGroups[].type
Who the study is looking for
The study lists a minimum age of 18 years, with no upper limit given.
The study lists male participants only.
The study does not accept healthy volunteersHealthy volunteerSomeone without the condition being studied who takes part anyway.Read more →.
These are the criteria the study lists. Only the trial siteTrial siteA hospital or clinic where a study is actually run.Read more → can decide whether someone can take part.
From the trial registry
Built from these fields:
- eligibilityModule.minimumAge
- eligibilityModule.sex
- eligibilityModule.healthyVolunteers
How big and how long
The study aims to enrol about 100 people.
The study is currently expected to finish around April 2030.
The main measurement is taken over: BaselineBaselineYour starting measurements, taken before treatment begins.Read more → to 5-year follow-upFollow-upContinued check-ins after the treatment part is finished.Read more →.
From the trial registry
Built from these fields:
- designModule.enrollmentInfo.count
- statusModule.completionDateStruct.date
- outcomesModule.primaryOutcomes[].timeFrame
What the study measures
Acute Grade >2 Gastrointestinal Toxicity — measured over BaselineBaselineYour starting measurements, taken before treatment begins.Read more → to 5-year follow-upFollow-upContinued check-ins after the treatment part is finished.Read more →.
From the trial registry
Built from these fields:
- outcomesModule.primaryOutcomes[].measure
- outcomesModule.primaryOutcomes[].timeFrame
Source: NCT05313815 on ClinicalTrials.gov. The full registry text is further down this page — this summary never replaces it.
Not medical advice. What do these terms mean?
What is being tested — in plain terms
About Moderate hypofractionated boost to the prostate with pelvic RT (external beam radiotherapy)Radiation
External beam radiotherapy- 60 Gy in 20 fractions to the prostate, 48 Gy in 20 fractions to the pelvis, 68 Gy in 20 fraction optional boost to prostatic dominant intraprostatic lesion, 55 Gy in 20 fraction optional boost to involved pelvic lymph nodes
From the trial registry — its own words, unedited.
What a radiation is here: A form of radiotherapy or radiation-based treatment being studied.
Read the full explanation → · in clinical review
Common questions
Answered from this trial’s registry record. Where the record doesn’t say, these answers say so rather than filling the gap.
Am I eligible for this trial?
Only the trial siteTrial siteA hospital or clinic where a study is actually run.Read more → can decide whether someone can take part. Concord cannot make that determination, and neither can any tool that has not examined you.
What the study lists: a minimum age of 18 years.
The full inclusionInclusion criteriaThe things you must have or be for a study to consider you.Read more → and exclusion criteriaExclusion criteriaThe things that would prevent someone from taking part.Read more → are published on this page, exactly as the study team wrote them.
The useful next step is to bring this trial to your doctor. Answering a few questions first gives them something concrete to review.
From the trial registry
- eligibilityModule.minimumAge
- eligibilityModule.eligibilityCriteria
Is there a placebo?
This study does not list a placeboPlaceboA dummy treatment with no active medicine, used for comparison.Read more → group.
From the trial registry
- armsInterventionsModule.armGroups[].type
Would I know which treatment I am getting?
This study is open-labelOpen-labelEveryone knows which treatment is being given — nothing is hidden.Read more →: everyone knows which treatment is being given, including you and the study team.
There is only one group in this study, so there is no assignment to different treatments.
From the trial registry
- designModule.designInfo.maskingInfo.masking
- designModule.designInfo.allocation
Who can join?
The study lists a minimum age of 18 years, with no upper limit given.
It lists male participants only.
It does not accept healthy volunteersHealthy volunteerSomeone without the condition being studied who takes part anyway.Read more →.
Only the trial siteTrial siteA hospital or clinic where a study is actually run.Read more → can confirm whether a particular person can take part.
From the trial registry
- eligibilityModule.minimumAge
- eligibilityModule.sex
- eligibilityModule.healthyVolunteers
How long would this take?
The study's main measurement is taken over: BaselineBaselineYour starting measurements, taken before treatment begins.Read more → to 5-year follow-upFollow-upContinued check-ins after the treatment part is finished.Read more →.
The study as a whole is currently expected to finish around 2030-04.
How long any one person takes part can differ from the study length. The study team can tell you what the schedule looks like in practice.
From the trial registry
- outcomesModule.primaryOutcomes[].timeFrame
- statusModule.completionDateStruct.date
How many people are taking part?
The study aims to enrol about 100 people.
From the trial registry
- designModule.enrollmentInfo.count
Where is this happening?
This study lists one location: Toronto, Ontario, Canada.
Sites can open and close during a study, so confirm with the team before travelling.
From the trial registry
- trial_locations
About This Trial
This is a single-arm phase II prospective trials that is recruiting 100 participants. The study population that is being investigated are patients with localized high-risk or node-positive prostate cancer. Participants will receive external beam radiotherapy as a moderately hypofractionated boost to the prostate with pelvic radiation therapy. Androgen deprivation therapy will be prescribed at the discretion of the treating physician as per standard of care.
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See if this trial could fit youThis page is for informational purposes only and does not constitute medical advice. Clinical trial eligibility can only be determined by the trial site after proper screening. Trial information is sourced from ClinicalTrials.gov and may not reflect the most current status. Always consult your healthcare provider before making decisions about clinical trial participation.