New hope for bladder cancer patients: radiotherapy trial aims to improve survival and quality of life
NCT ID NCT07524426
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This phase III trial tests whether adding local radiotherapy to standard care helps bladder cancer patients who are not eligible for curative treatment live longer and feel better. About 248 participants will be randomly assigned to receive either standard care alone or standard care plus modern, targeted radiotherapy. The study also collects biomarkers to personalize future treatments.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Local hypofractionated adaptive radiotherapy
- What this could lead to
- If successful, this could offer a well-tolerated treatment option that extends survival and improves quality of life for bladder cancer patients who cannot have curative therapy.
- What could go wrong
- This is an early-stage trial with 248 participants, so results may not apply to all patients. Radiotherapy can cause side effects like bladder irritation or fatigue.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 248 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2026
- Expected to finish
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Jun 2034
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Oral and written consent 2. Histologically confirmed MIBC with urothelial component 3. Male or female participants ≥ 18 years old 4. Deemed not to benefit from curative treatment at a multidisciplinary tumour conference (MDT) or having declined curative treatment of their own accord. Exclusion Criteria: 1. Clinical Fragility Scale score ≥8 2. Previous pelvic RT with significant overlap 3. Visceral or bone metastases on CT scan 4. Multiple (\>3) lymph node metastases with a measurement of \>2 cm on CT scan 5. Planed for systemic treatment at the time of inclusion. 6. Local RT to the bladder indicated for the palliation of symptoms at the time of inclusion.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Norrlands University Hosital
RECRUITINGUmeå, Västerbotten County, 90185, Sweden
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