Scientists hunt for hidden antibodies in Kids' kidney disease
NCT ID NCT07516964
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is investigating whether certain autoantibodies, especially those targeting a protein called nephrin, play a role in nephrotic syndrome, a kidney condition that causes swelling and protein loss in urine. Researchers will analyze blood and kidney tissue from 50 children and adults with the disease using advanced lab techniques. The goal is to better understand the disease mechanisms and pave the way for more personalized, effective treatments.
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 research could lead to better diagnostic tests and more personalized treatments for children with nephrotic syndrome, reducing unnecessary steroid use.
- What could go wrong
- This is an observational study, not a treatment trial. It is small (50 participants) and early-stage, so findings may not apply to all patients or lead directly to new therapies.
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
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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
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About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2025
- Expected to finish
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Oct 2036
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.
- Ages
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0 to 99 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: * Pediatric and adult patients with a diagnosis of podocytopathy * Patients with nephrotic syndrome and/or histological diagnosis of minimal change disease (MCD), focal segmental glomerulosclerosis (FSGS), collapsing glomerulopathy (CG), or diffuse mesangial sclerosis (DMS) * Both newly diagnosed (incident) patients and patients already under follow-up at participating centers * Availability of clinical data from medical records (including paper and/or electronic records, laboratory reports, and discharge summaries) * Availability of biological samples (e.g., blood and/or renal biopsy), if collected as part of routine clinical care * Signed informed consent by the patient or legal guardian (and assent when applicable) Exclusion Criteria: * Refusal or inability of the patient, parents, or legal guardian to provide informed consent * Lack of sufficient clinical data or unavailable biological samples required for the study
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Get notified about this study
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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
14 sites in 5 countries. 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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Azienda Ospedaliero Universitaria Careggi
NOT_YET_RECRUITINGFlorence, Italy
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Azienda Ospedaliero Universitaria Pisana
NOT_YET_RECRUITINGPisa, Italy
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Azienda Ospedaliero-Universitaria di Parma
NOT_YET_RECRUITINGParma, Italy
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Azienda USL - IRCCS
NOT_YET_RECRUITINGReggio Emilia, Italy
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Bellvitge University Hospital
NOT_YET_RECRUITINGBarcelona, Spain
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Hospital General de México, Mexico City
NOT_YET_RECRUITINGMexico City, Mexico
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IRCCS Azienda Ospedaliero - Universitaria
NOT_YET_RECRUITINGBologna, Italy
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IRCCS Istituto Giannina Gaslini
NOT_YET_RECRUITINGGenova, Italy
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Ludwig-Maximilians Universitat
NOT_YET_RECRUITINGMünchen, Germany
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Mayo Clinic
NOT_YET_RECRUITINGRochester, Minnesota, 55902, United States
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Meyer Children's Hospital IRCCS
RECRUITINGFlorence, FIRENZE, 50139, Italy
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Ospedale S. Giovanni di Dio
NOT_YET_RECRUITINGFlorence, Italy
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Ospedale Santa Maria Annunziata
NOT_YET_RECRUITINGBagno a Ripoli, Firenze, Italy
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Ospedale Santo Stefano
NOT_YET_RECRUITINGPrato, Italy
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Immune cells may hold key to predicting kidney disease relapse
- New pill aims to plug protein leak in kidney patients
- New drug aims to stop kidney disease relapses
- New pill aims to plug kidney leaks in rare disease
- Personalized trial matching could revolutionize kidney disease treatment
- New study aims to measure swelling in kidney disease patients