Comparing kidney perfusion methods for transplants

A Single-center, Pilot, Prospective, Randomized Clinical Study of Hypothermic Oxygenated Perfusion With or Without Adsorption in Histologically Evaluated Kidneys Retrieved From Marginal Donors

Not applicable Interventional Mario Negri Institute for Pharmacological Research · NCT06374121

This study is testing if using a special system to clean kidneys from older or less healthy donors before transplant can help them work better after surgery.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment10 (estimated)
Ages50 Years and up
SexAll
SponsorMario Negri Institute for Pharmacological Research Academic / other
Locations1 site (Bergamo, BG)
Trial IDNCT06374121 on ClinicalTrials.gov

What this trial studies

This pilot study aims to evaluate the effectiveness of kidney perfusion with and without the use of an adsorption system in improving the function of kidneys from marginal donors prior to transplantation. It involves a randomized allocation of kidneys to either a perfusion group with the PerSorb cartridge or a control group using the Integrated PerLife® system alone. The study will assess biochemical profiles and functional parameters of the kidneys to determine the impact of the adsorption method on transplant outcomes. The focus is on kidneys from older donors or those with specific health conditions that may affect transplant viability.

Who should consider this trial

Good fit: Ideal candidates are individuals over 50 years old who are eligible for kidney transplantation from marginal donors.

Not a fit: Patients who do not meet the criteria for marginal donors or have contraindications for kidney transplantation will not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could enhance kidney transplant outcomes and reduce complications for patients receiving organs from marginal donors.

How similar studies have performed: Previous studies have shown promising results with machine perfusion techniques in organ transplantation, indicating potential for success in this novel approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Males and females older than 50 years eligible for single or dual kidney transplant from marginal donors identified according to the NITp criteria (\>70-year-old or 60 to 70 years with hypertension and/or diabetes and/or clinical proteinuria)
* Pre-transplant histological evaluation
* Histological score ≤ 7
* Written informed consent.

Exclusion Criteria:

* Any factor that represents a contraindication to receive a deceased donor kidney transplant according to the NITp criteria,
* Need for specific desensitization protocols because of a high immunological risk according to the NITp criteria,
* Active enrollment in concomitant intervention studies,
* Macroscopic vascular abnormalities that preclude the possibility of machine perfusion.

Where this trial is running

Bergamo, BG

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Kidney ReplacementKidney perfusionAbsorptionMarginal donors
Last reviewed 2026-06-09 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.