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Pee test could spot rare cancer earlier

NCT ID NCT06805630

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing This study
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Aug 06, 2026 · Updated 2 times

Summary

This study is testing whether a urine test that looks for DNA markers can help diagnose and monitor upper tract urothelial cancer (UTUC), a rare cancer of the kidney and ureter. Researchers will collect urine samples from 50 patients before surgery and during follow-up visits. The test results will be compared to standard methods like urine cell analysis and tissue biopsy to see if the new approach is accurate and useful.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Urine methylation biomarker test (Bladder CARE™)
What this could lead to
If successful, this urine test could offer a simpler, less invasive way to detect and monitor upper tract urothelial cancer, potentially catching recurrences earlier.
What could go wrong
This is a small, early-stage study with only 50 participants. The test may not prove accurate enough to replace current methods, 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.

Phase

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

About 50 people

The number the study aims to enrol. It can still change while the study runs.

Started

May 2025

Expected to finish

Dec 2026

An estimate. End dates often move.

Lead sponsor

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

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * \>=18 years * Primary UTUC Exclusion Criteria: * Patients who do not understand and/or are unwilling to sign a written informed consent

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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.

Contacts and locations

Locations

  • Duke University

    Durham, North Carolina, 27710, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.