Clinical trial Recruiting at 10 sites Phase 4 Interventional Ages 18 and up

HOPE perfusion to reduce liver cancer coming back after transplant

Official title: Hypothermic Oxygenated Perfusion (HOPE) Against Cancer Recurrence in HCC Liver Transplantation - International Multicentre Parallel Group Interventional RCT

Run by Clarunis - Universitäres Bauchzentrum Basel · NCT06717919 · Data updated 2026-11-12

This trial tests whether treating donor livers with hypothermic oxygenated perfusion (HOPE) before transplant helps people with hepatocellular carcinoma (HCC) have less cancer recurrence and better survival.

More Liver Transplantation trials

Quick facts

PhasePhase 4
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment220 (estimated)
SponsorClarunis - Universitäres Bauchzentrum Basel
Academic / other
Locations37 sites (New York, New York and 36 other locations)
StatusRecruiting
StartedAugust 1, 2025
Main results expectedJanuary 31, 2028
Study endsJanuary 31, 2028
Registry record updatedDecember 16, 2025
Trial IDNCT06717919 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults listed for liver transplantation with confirmed HCC within up-to-seven criteria who can give informed consent and are eligible for a standard whole-donor graft.

Probably not a fit

Patients receiving DCD grafts, combined or partial liver transplants, those with mixed hepatocellular-cholangiocarcinoma or other excluded tumor types, or those on systemic checkpoint or mTOR inhibitor therapies are unlikely to be included or to benefit from this intervention.

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

What this trial studies

This randomized, multicenter phase 4 trial compares hypothermic oxygenated perfusion (HOPE) of donor livers versus conventional cold storage in adult patients undergoing liver transplantation for hepatocellular carcinoma (HCC). Eligible participants are adults with confirmed HCC who meet up-to-seven criteria and who consent to randomization to a perfused or non-perfused graft. Key exclusions include donation after circulatory death (DCD) grafts, combined or partial transplants, certain tumor histologies, and patients receiving checkpoint inhibitors or mTOR inhibitors. Participating centers in the US and Austria will enroll patients and follow oncological outcomes including recurrence and survival over time.

Why it matters

Potential benefit: If successful, HOPE could lower rates of tumor recurrence and improve long-term survival after liver transplant for HCC.

How similar studies have gone: Prior clinical studies show HOPE can improve graft function and reduce biliary complications, but evidence that perfusion lowers cancer recurrence after transplant is limited and this trial aims to fill that gap.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adult recipients (\>18y), listed for liver transplantation with documented HCC (Liver Imaging Reporting and Data System (LIRADS) 5 lesion in magnetic resonance imaging or computer tomography of the liver or biopsy proven),
* within up to seven criteria, i.e. HCC with seven as the sum of the diameter of the largest tumour (in cm) and the number of tumours at the time point of liver transplantation,
* written informed consent for the trial. This also includes patients beyond the up to seven criteria after successful downsizing of the HCC

Exclusion Criteria:

* Donation after circulatory death (DCD) liver grafts
* Combined liver transplants
* Partial liver transplants
* Combined or mixed hepatocellular cholangiocarcinoma (cHCC-CCC) or pure cholangiocarcinoma or other malignancies in histopathology of the liver explant
* Systemic antitumoural medical treatment with checkpoint inhibitors or multikinase inhibitors
* Post-transplant treatment with mTOR inhibitors
* Acute and unexpected medical contraindications
* Pregnancy
* Cold storage time of \> 10 hours (both study arms)

Where it's running

  • Medical University of Innsbruck
    Innsbruck, Austria
    Recruiting
  • Medical University of Vienna
    Vienna, Austria
    Recruiting
  • University Hospitals Leuven
    Leuven, Belgium
    Recruiting
  • Institut de Recherche Expérimentale et Clinique (IREC) UCLouvain (Brussels)
    Woluwe-Saint-Lambert, Belgium
    Recruiting
  • Institute for Clinical and Experimental Medicine (IKEM) (Prague)
    Prague, Czechia
    Recruiting
  • Copenhagen University Hospital
    Copenhagen, Denmark
    Recruiting
Show 31 more locations
  • University of Udine
    Udine, Italy
    Recruiting
  • Department of Surgical Oncology, Transplant Surgery and General Surgery, Medical University of Gdańsk
    Gdansk, Poland
    Recruiting
  • Karolinska Institutet (Stockholm)
    Stockholm, Sweden
    Recruiting
  • Hôpitaux universitaires de Genève
    Geneva, Switzerland
    Recruiting
  • Rutgers New Jersey Medical School (New York)
    New York, New York, United States
    Not yet recruiting
  • Cleveland Clinic
    Cleveland, Ohio, United States
    Not yet recruiting
  • Hôpital de la Croix-Rousse (Lyon)
    Lyon, France
    Not yet recruiting
  • Universitätsklinikum Essen
    Essen, Germany
    Not yet recruiting
  • University Medical Centre Hamburg-Eppendorf
    Hamburg-Eppendorf, Germany
    Not yet recruiting
  • Hannover Medical School
    Hanover, Germany
    Not yet recruiting
  • University of Heidelberg
    Heidelberg, Germany
    Not yet recruiting
  • University of Mainz
    Mainz, Germany
    Not yet recruiting
  • University of Munich Grosshadern
    München, Germany
    Not yet recruiting
  • Milano Institutio Nazionale dei Tumori (Milan)
    Milan, Italy
    Not yet recruiting
  • ASST Grande Ospedale Metropolitano Niguarda (Milan)
    Milan, Italy
    Not yet recruiting
  • Padova University Hospital
    Padova, Italy
    Not yet recruiting
  • Gemelli University Hospital
    Rome, Italy
    Not yet recruiting
  • Lithuanian University of Health Sciences
    Kaunas, Lithuania
    Not yet recruiting
  • University of Groningen and University Medical Centre Groningen
    Groningen, Netherlands
    Not yet recruiting
  • University Medical Centre Rotterdam - Erasmus University Medical Center
    Rotterdam, Netherlands
    Not yet recruiting
  • Oslo University Hospital
    Oslo, Norway
    Not yet recruiting
  • Medical University of Warsaw
    Warsaw, Poland
    Not yet recruiting
  • Centro Hepato-Bilio-Pancreático e de Transplantação (CHBPT)
    Lisbon, Portugal
    Not yet recruiting
  • Vall d'Hebron Barcelona Hospital Campus
    Barcelona, Spain
    Not yet recruiting
  • Clarunis - University Digestive Health Care
    Basel, Canton of Basel-City, Switzerland
    Not yet recruiting
  • University Hospital Zurich
    Zurich, Canton of Zurich, Switzerland
    Not yet recruiting
  • University Hospitals Birmingham
    Birmingham, United Kingdom
    Not yet recruiting
  • Leeds Teaching Hospitals NHS Trust
    Leeds, United Kingdom
    Not yet recruiting
  • The Royal Free Hospital (London)
    London, United Kingdom
    Not yet recruiting
  • King's College Hospital (London)
    London, United Kingdom
    Not yet recruiting
  • Freeman Hospital (Newcastle)
    Newcastle, United Kingdom
    Not yet recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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.