New drug could unlock kidney transplants for sensitized kids

NCT ID NCT05753930

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This trial tests a drug called imlifidase in highly sensitized children aged 1-17 who need a kidney transplant. The drug aims to quickly clear antibodies that would normally cause rejection, turning a positive crossmatch negative and allowing the transplant to happen. Researchers will check if the drug works and how well the new kidney functions over time.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
imlifidase
What this could lead to
If it works, this could help highly sensitized children receive a kidney transplant that would otherwise be impossible due to immune rejection.
What could go wrong
This is a small, early-phase trial with only 10 participants. The drug may not work for all, and there are risks from the transplant and immune-suppressing medications.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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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.

Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

Locations

  • Great Ormond Street Hospital for Children NHS Foundation Trust

    RECRUITING

    London, WC1N 3JH, United Kingdom

  • HUS, Helsinki University Hospital

    WITHDRAWN

    Helsinki, 00290, Finland

  • Hospital Unviersitari Vall d'Hebron, Nefrología Pediátrica

    RECRUITING

    Barcelona, 08035, Spain

  • Karolinska University Hospital

    RECRUITING

    Huddinge, Stockholm County, SE-141 86, Sweden

  • Robert Debre University Hospital

    RECRUITING

    Paris, 75019, France

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