Could a simple Under-the-Tongue spray protect kidneys?
NCT ID NCT07187713
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tests a liquid medication called ACE Reno, taken under the tongue four times daily for 12 weeks, in 300 adults with chronic kidney disease from diabetes, high blood pressure, autoimmune disorders, or other causes. The goal is to see if it safely reduces protein in the urine and helps stabilize kidney function. Researchers hope the peptides in ACE Reno can target multiple pathways that drive kidney damage.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ACE Reno (a solution of bioactive peptides and amino acids taken under the tongue)
- What this could lead to
- If successful, this could offer a new treatment option to slow kidney disease progression and reduce protein leakage in patients with various causes of chronic kidney disease.
- What could go wrong
- This is a Phase 4 trial, but results may not apply to all kidney disease types. The treatment effect may be modest, and long-term benefits or risks beyond 12 weeks are unknown.
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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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- 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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Sep 2025
An estimate. Start dates often move.
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
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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18 to 80 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: * Adults (≥18 years) with nephropathy of any degree (microalbuminuria, overt proteinuria, CKD stages 1-5 not on dialysis, or post-transplant with proteinuria). Stable background therapy with ACEi/ARB, SGLT2i, or MRA allowed. Exclusion Criteria: * Recent kidney transplant (\<12 months). Uncontrolled acute infection or unstable autoimmune disease. Pregnancy or lactation. Known hypersensitivity to study components.
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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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British Centre For Regenerative medicine BCRMED Global
RECRUITINGGiza, GZ, 12311, Egypt
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