Could a new ultrasound replace radiation scans for Kids' kidney defects?
NCT ID NCT06921733
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tests a new ultrasound technique that uses a contrast dye and special computer processing to create detailed images of blood flow and tiny blood vessels in the kidneys. It will involve 20 children aged 1 month to 6 years with congenital kidney and urinary tract abnormalities. The goal is to see if this non-invasive method can provide useful information without the need for radiation-based scans.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Contrast enhanced ultrasound imaging (CEUS) with Ultrasound Localization Microscopy (ULM)
- What this could lead to
- If successful, this could lead to a safer, non-invasive way to assess kidney damage in children with CAKUT, reducing the need for scans that use radiation.
- What could go wrong
- This is a very small, early study (20 participants) focused on testing the imaging method, not on treatment. It may not prove that the technique works better than current methods.
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 20 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2025
- Expected to finish
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Dec 2027
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
One study population. Anticipated approx. n=20 children with above mentioned inclusion criteria with congenital anomalies of the kidney and urinary tract and inclusion criteria for MAG3 scintigraphy
- Ages
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0 months to 6 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.
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: Minimum Age 1 Month Maximum Age 6 Years Indication for MAG3 Scintigraphy of the Kidney Congenital Anomalies of the Kidney and Urinary Tract Obstruction Diagnosis Availability of the qualified examiner Consent of the parents/legal guardians Exclusion Criteria: Lack of consent of at least one parent
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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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FAU Erlangen-Nuernberg,
RECRUITINGErlangen, Bavaria, 91054, Germany
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- MRI may spare babies radiation in kidney blockage diagnosis
- New ultrasound test may predict kidney healing in kids after surgery
- Ketamine boosts pain relief for infants after kidney surgery
- AI could help babies avoid unnecessary kidney surgery
- Fetal surgery breakthrough: tiny camera could save Babies' bladders