Machine perfusion data may predict kidney transplant outcomes
NCT ID NCT07348874
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study will collect data from 300 kidney transplant patients who receive kidneys from older or higher-risk donors. The kidneys are kept on a machine that pumps cold fluid through them before transplant. Researchers will see if the machine's readings (like flow and pressure) can predict how well the kidney works one year after transplant. This is an observational study, so no new treatment is being tested.
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 successful, this could help doctors better predict which donor kidneys will work well after transplant, potentially improving organ allocation.
- What could go wrong
- This is an observational study, so it cannot prove cause and effect. Results may not change practice directly, and the findings might not apply to all donor types.
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 300 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- 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
All patients waitlisted at a German transplant center for kidney transplantation receiving an ECD donor allograft from donation after brain death after continuous hypothermic oxygenated machine perfusion
- 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: 1. Signed informed consent 2. Patients 18 years or older 3. Listed for kidney transplantation (KT) 4. Receiving ECD\* donation after brain death kidney allografts following national organ procurement 5. Kidney allograft being transported at continuous HMP 6. Transplantation of recipient at a national transplant center * Extended Criteria Donation: 1\. Donor age ≥ 60 years 2. Donor age 50 - 59 plus 2 additional attributes: I. Arterial hypertension in medical history II. Last serum creatinine \>1.5mg/dL (133mmol/L) III. Cerebrovascular cause of death Exclusion Criteria: 1. Recipients of living donor KT 2. Combined transplantations (liver-kidney, kidney-pancreas, etc.) 3. Participation in another intervention-trial with interference of intervention and/or outcome of this study 4. Unwilling or unable to follow the procedures outlined in the protocol 5. Mentally or legally incapacitated 6. Inability to understand the procedures due to language barriers
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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 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.
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