Clinical trial Recruiting at 3 sites Phase 2 Interventional Ages 24 Hours to 17

Comparing two solutions for heart transplantation in children

Official title: A Prospective Randomized Single Blind Multicenter Phase II Study of Organ Perfusion With Custodiol-N Compared With Custodiol in Heart Transplantation in Children

Run by Dr. F. Köhler Chemie GmbH · NCT06032195 · Data updated 2026-11-12

This study is testing a new heart preservation solution called Custodiol-N to see if it is safer than the older version, Custodiol, for children getting their first heart transplant.

Quick facts

PhasePhase 2
Study typeInterventional
Ages24 Hours to 17 Years
SexAll
Enrollment15 (estimated)
SponsorDr. F. Köhler Chemie GmbH
Industry-sponsored
Locations3 sites (Berlin and 2 other locations)
StatusRecruiting
StartedAugust 15, 2023
Main results expectedJanuary 2027
Study endsSeptember 2027
Registry record updatedJanuary 30, 2026
Trial IDNCT06032195 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are children from birth to less than 18 years old who are listed for their first heart transplant.

Probably not a fit

Patients with severe organic diseases unrelated to the heart or those undergoing multiorgan transplantation may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This phase II clinical trial aims to evaluate the safety of Custodiol-N compared to its predecessor, Custodiol, in heart transplantation for children under 18 years old. The study is prospective, randomized, and single-blind, involving multiple centers. Participants will receive a heart perfused with either Custodiol-N or Custodiol, and researchers will assess the safety of the new solution. The trial focuses on children awaiting their first heart transplant, addressing the unique challenges of pediatric heart transplantation.

Why it matters

Potential benefit: If successful, this study could improve the safety and outcomes of heart transplantation in children.

How similar studies have gone: While this approach is novel in the context of pediatric heart transplantation, similar studies in adult populations have shown promising results.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age from birth to less than18 years
* Recipients awaiting their first transplant
* Ability of the patients and/ or their legal guardians to understand character and individual consequences of the clinical trial
* written informed consent of the patients and/ or their legal guardians (must be available before enrolment in the study)
* Patient listed on the waiting list for heart transplantation

Exclusion Criteria:

* Patients who have participated within 30 days or are still participating in any other interventional studies
* history of severe organic disease other than concerning the heart
* history/demonstration of HIV antibodies or AIDS
* multiorgan transplantation
* machine-perfused organ
* the explantation team is affiliated to another clinic than transplantation team
* Failing Fontan patients
* Patients who have been incarcerated or involuntarily institutionalized by court order or by the authorities
* Pregnancy and lactation

Where it's running

  • Deutsches Herzzentrum der Charité
    Berlin, Germany
    Recruiting
  • Universitätsklinikum Gießen (UKGM), Kinderherzzentrum, Klinikum für Kinderherzchirurgie
    Giessen, Germany
    Recruiting
  • Klinikum der Universität München (LMU), Klinik und Poliklinik für Herzchirurgie, Chirurgische Klinik
    München, Germany
    Recruiting

Study contacts

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.