A Needle-Free future for kidney diagnosis?
NCT ID NCT06210555
First seen Aug 20, 2026 · Last updated Aug 28, 2026 · Updated 3 times
Summary
This study explores whether a special type of MRI, called multiparametric MRI, can detect kidney scarring (fibrosis) without the need for an invasive biopsy. Researchers will follow living kidney donors, transplant recipients, and healthy volunteers over two years, comparing MRI measurements with standard tests of kidney function and biopsy results. The goal is to see if MRI can reliably predict kidney decline and fibrosis, potentially offering a safer, more comprehensive diagnostic tool.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Multiparametric MRI (mpMRI) as a diagnostic imaging technique
- What this could lead to
- If successful, this could lead to a non-invasive way to diagnose kidney fibrosis, replacing the need for biopsies and enabling earlier detection of kidney damage.
- What could go wrong
- This is an observational study, so it won't directly test a treatment. MRI measures may not correlate strongly enough with biopsy results, and the small sample size may limit generalizability.
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 96 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 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
Prospective cohort of living kidney donors, recipients and healthy controls. Donors and recipients will be recruited from the Departments of Renal Medicine at Aalborg- and Aarhus University Hospital. Healthy controls will be matched by age and sex to living kidney donors. Based on power calculations we aim to include 32 participants in each cohort. Inclusion period of 2 years is expected and 2 years of follow-up planned.
- Ages
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18 to 80 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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.
Living kidney donors and transplant recipients: Inclusion Criteria: * Approved as a living kidney donor or recipient of a kidney from a living donor. * Able to cooperate to an MRI examination Exclusion Criteria: * Contraindications to MRI due to incompatible foreign objects. * Severe claustrophobia Healthy controls: Inclusion Criteria: * Office BP \< 140/90 mmHg. (use of 1 antihypertensive drug allowed) * Normal eGFR. (CKD-EPI) * Urine albumin-to-creatinine ratio \< 30 mg/g. * Dipstick negative for hematuria and proteinuria. * Able to cooperate to an MRI examination. Exclusion Criteria: * Contraindications to MRI due to incompatible foreign objects. * Severe claustrophobia. * Pregnancy. * Condition(s) that would exclude living kidney donation.
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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
2 sites. 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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Department of Nephrology, Aalborg University Hospital
RECRUITINGAalborg, North Denmark, 9200, Denmark
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Department of Renal Medicine, Aarhus University Hospital
RECRUITINGAarhus, Central Jutland, 8200, Denmark
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