Clinical trial Recruiting at 2 sites Observational Ages 18 and up

Expanding HIV-positive donor livers for HIV-positive recipients

Official title: HOPE in Action Liver Transplantation From Donors With HIV: Impact on Opportunistic Infections, Cancer, and Long-Term Outcomes (Expanding HOPE Liver) (RTB-024)

Run by National Institute of Allergy and Infectious Diseases (NIAID) · NCT07778459 · Data updated 2026-11-12

This study tests whether liver transplants from HIV-positive donors to HIV-positive recipients are safe regarding opportunistic infections and cancer.

More HIV Infection trials

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment80 (estimated)
SponsorNational Institute of Allergy and Infectious Diseases (NIAID)
NIH
Locations2 sites (Baltimore, Maryland and 1 other locations)
StatusRecruiting
StartedOctober 15, 2026
Main results expectedAugust 31, 2030
Study endsAugust 31, 2030
Registry record updatedAugust 21, 2026
Trial IDNCT07778459 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults with HIV who need a liver or simultaneous liver-kidney transplant and meet study criteria.

Probably not a fit

Patients without HIV or those receiving non-HIV-infected donor livers 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 is a multicenter, prospective observational study evaluating liver and simultaneous liver-kidney transplants from deceased HIV-positive donors to recipients with HIV. The primary goal is to see if HIV D+/R+ transplants have a higher risk of opportunistic infections or cancer than HIV D-/R+ transplants. Participants will be followed for 6 months to up to 4 years, and data from prior HOPE in Action liver studies will be incorporated to improve precision. Biospecimens will be collected to study virologic and immunologic factors relevant to transplant outcomes.

Why it matters

Potential benefit: If successful, the study could clarify safety of HIV-positive donor livers for HIV-positive recipients and improve transplant options.

How similar studies have gone: Previous HOPE in Action liver studies will be used to compare outcomes, indicating a foundation of prior research rather than an entirely novel approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

Recipient Inclusion Criteria

1. Participant meets local criteria for liver or simultaneous liver kidney (SLK) transplant
2. Participant or legally authorized representative (in accordance with Johns Hopkins Medicine Institutional Review Board (IRB) and local IRB policy) is able to understand and provide informed consent
3. Participant has documented HIV infection by any licensed assay or documented history of detectable Human Immunodeficiency Virus (HIV)-1 Ribonucleic Acid (RNA)
4. Participant is ≥ 18 years old
5. Most recent HIV-1 RNA \<= 50 copies RNA/mL. Viral blips between 50-400 copies will be allowed as long as there are not consecutive measurements \> 200 copies/mL. Organ recipients who are unable to tolerate ART due to organ failure or recently started ART may have detectable viral load and still be eligible if a safe and effective antiretroviral regimen to be used by the recipient after transplantation is described

Deceased Donor Criteria

1. Donation after brain death or cardiac death
2. Donors with HIV have confirmed or suspected HIV infection (by medical record history and licensed HIV test). If HIV infection is diagnosed during the donor evaluation process, a second confirmatory test will be required. Organs from donors with suspected false positive HIV screening tests can be used under this protocol
3. Donor has no active opportunistic infections, neoplasms, and/or severe acute retroviral syndrome; if previous history of an opportunistic infection, donor has received appropriate treatment
4. Donor may have any HIV-1 RNA viral load provided a safe, tolerable, and effective post-transplant antiretroviral regimen to be prescribed for the recipient is anticipated, described, and justified
5. Donors with active hepatitis C virus infection (detectable HCV nucleic acid by licensed assay in a Clinical Laboratory Improvement Amendments (CLIA)-certified lab) are acceptable based on local site practice

Exclusion Criteria:

Recipient

1. Participant has prior progressive multifocal leukoencephalopathy (PML), cryptosporidiosis of \> 1 month, or primary Central Nervous System (CNS) lymphoma
2. Participant is pregnant or breastfeeding. Note: Participants who become pregnant post-transplant will be followed on study and managed per local site practice
3. Past or current medical problems or findings from medical history, physical examination, or laboratory testing that are not listed above, which, in the opinion of the investigator, may pose additional risks from participation in the study, may interfere with the participant's ability to comply with study requirements or that may impact the quality or interpretation of the data obtained from the study

Where it's running

  • Johns Hopkins University (Site #: 71119)
    Baltimore, Maryland, United States
    Recruiting
  • Icahn School of Medicine at Mount Sinai (Site # 71115)
    New York, New York, United States
    Recruiting

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.