Can a urine test reveal when the end of life is near?
NCT ID NCT07848997
First seen Sep 30, 2026 · Last updated Oct 01, 2026 · Updated 1 time
Summary
Researchers are collecting weekly urine samples from adults with solid tumor cancers to look for metabolic changes that occur as death approaches. The study aims to understand the biology of dying and explore whether a test could one day predict the last days or weeks of life. Better prediction might reduce uncertainty for families and cut spending on treatments that no longer help.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If the approach works, doctors could one day use a urine test to estimate when a person with advanced cancer is nearing death, which may help families plan care and avoid futile treatments.
- What could go wrong
- This is an observational study, not a treatment, so it offers no direct benefit to participants. Predicting the timing of death is difficult, and metabolic patterns that appear in one group may not hold true for others.
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 1,327 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2026
- Expected to finish
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Feb 2028
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 with a solid tumour cancer diagnosis
- 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.
Show the full entry requirements Hide 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: * Must have as solid cancer tumour diagnosis Must be over the age of 18 Must be able to understand and communicate in English Must be able to provide fully informed consent at the point of trial entry Must be able to urinate freely or be catheterised Exclusion Criteria: * Does not have a solid cancer tumour diagnosis Under the age of 18 Unable to communicate and understand English Unable to provide fully informed consent at the point of trial entry Is no cathetherised or able to urinate freely
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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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Clatterbridge Cancer Centre
RECRUITINGLiverpool, Merseyside, L7 8YA, United Kingdom
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