Pee test could end painful scope for bladder cancer checks
NCT ID NCT06310759
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing whether a simple urine test that looks for tumor DNA can replace the standard invasive cystoscopy (a camera inserted into the bladder) for diagnosing bladder cancer. Researchers will enroll 3,000 people who have blood in their urine and are scheduled for a cystoscopy. If the urine test proves accurate enough, it could spare many patients from an uncomfortable procedure and reduce healthcare costs.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- urine tumor DNA (utDNA) test
- What this could lead to
- If successful, this could replace many invasive cystoscopies with a simple urine test, making diagnosis easier and cheaper for patients with blood in urine.
- What could go wrong
- This is an observational study, not a treatment trial. The urine test may not be accurate enough to replace cystoscopy, and results may not apply to all patients.
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.
- Participants
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About 3,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2024
- Expected to finish
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Dec 2029
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.
Who is studied
Patients scheduled for diagnostic cystoscopy to rule out urothelial cancer due to hematuria, imaging, or urine cytology findings.
- Ages
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18 to 100 years
- 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: * Willing and able to provide informed consent * Patient has been scheduled for cystoscopy to rule out urothelial cancer Exclusion Criteria: * Prior diagnosis of urothelial cancer (i.e. bladder cancer or upper tract urothelial carcinoma)
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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
8 sites in 4 countries. 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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Helsinki University Hospital
RECRUITINGHelsinki, Finland
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Jesse Brown Department Of Veterans Affairs Medical Center
NOT_YET_RECRUITINGChicago, Illinois, 60612, United States
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Kindai University Hospital
RECRUITINGOsaka, Japan
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Satasairaala Hospital
RECRUITINGPori, Finland
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Seinäjoki Central Hospital
RECRUITINGSeinäjoki, Finland
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Tampere University Hospital and Tampere University
RECRUITINGTampere, Finland
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Turku University Hospital
RECRUITINGTurku, Finland
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Vancouver Prostate Centre
RECRUITINGVancouver, British Columbia, Canada
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can intensified chemotherapy before surgery clear bladder tumors?
- Chemo combo tested as backup for bladder cancer that outsmarts First-Line therapy
- Chemo gel delivered directly to kidney tumors: can it help when other options run out?
- Can tumor genes decide who keeps their bladder?
- New antibody aims to preserve immune checkpoint while fighting cancer
- Can a new drug shrink advanced solid tumors?