Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Using rifaximin to improve liver transplant outcomes

Official title: Effect of Perioperative Oral Rifaximin on Early Graft Dysfunction in Adult Living Donor Liver Transplant: An Open Label Randomized Control Trial

Run by Institute of Liver and Biliary Sciences, India · NCT06743464 · Data updated 2026-11-12

This study is testing if taking the antibiotic rifaximin before and after liver transplant surgery can help prevent early problems with the new liver in adults.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment100 (estimated)
SponsorInstitute of Liver and Biliary Sciences, India
Academic / other
Locations1 site (New Delhi, National Capital Territory of Delhi)
StatusRecruiting
StartedDecember 1, 2024
Main results expectedDecember 10, 2025
Study endsDecember 31, 2025
Registry record updatedMarch 5, 2025
Trial IDNCT06743464 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adult patients scheduled for living donor liver transplantation.

Probably not a fit

Patients who are undergoing retransplantation or have acute liver failure or acute-on-chronic liver failure will 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 clinical trial investigates the effect of perioperative oral rifaximin on early graft dysfunction in adult patients undergoing living donor liver transplantation. The study involves administering rifaximin 550 mg twice daily starting two weeks before surgery and continuing until one week post-operation. It aims to determine whether this antibiotic can reduce the incidence of early graft dysfunction, which is a significant complication associated with liver transplants. The trial will include 100 participants and is designed as an open-label randomized control study.

Why it matters

Potential benefit: If successful, this approach could significantly reduce early graft dysfunction and improve survival rates for liver transplant recipients.

How similar studies have gone: Previous studies have shown that rifaximin can reduce early graft dysfunction in deceased donor liver transplants, suggesting potential for success in this living donor context.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* All recipients (adults) undergoing living donor liver transplant in ILBS.

Exclusion Criteria:

* Negative consent

  * Hypersensitivity to Rifaximin
  * Patients undergoing retransplant
  * ALF, ACLF
  * Pediatrics patients
  * Patients on rifaximin

Where it's running

  • Insitute of Liver and Biliary Sciences
    New Delhi, National Capital Territory of Delhi, India
    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.