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NCT07362745

Single-Cell and Spatial Transcriptomics Analysis of Steatotic Donor Liver Susceptibility to Post-Transplant Injury

Completed Last updated 6 February 2026
What this trial tests

trial in Fatty Liver in 300 participants. Completed in 1 January 2026.

Timeline
1 January 2015
Primary endpoint
1 January 2026
1 January 2026

Quick facts

Lead sponsorXijing Hospital
StatusCompleted
Study typeOBSERVATIONAL
Enrollment300
Start date1 January 2015
Primary completion1 January 2026
Estimated completion1 January 2026
Sites1 location across China

Conditions studied

Sponsor

Xijing Hospital

Who can join

Adults 18 to 80, any sex, with Fatty Liver or Liver Transplant; Complications. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The goal of this observational study is to understand why liver transplants from donors with fatty liver disease (steatotic donor livers) are more vulnerable to post-transplant injury, analyzing historical clinical data and collected tissue samples using advanced genetic techniques. The main questions it aims to answer are: * Which specific cell types and their spatial interactions contribute to increased post-transplant injury susceptibility in steatotic donor livers? * What are the key molecular differences in gene expression between steatotic and normal donor livers following transplantation? Researchers will compare 300 historical liver transplant cases from 2015-2025, including 50 cases with archived tissue samples available for molecular analysis, and 250 cases with clinical data only. Donor liver steatosis was assessed by histopathology when tissue was available, or by donor clinical data when tissue was not available. The two groups (steatotic donor liver recipients vs. normal donor liver recipients) will be matched based on donor age, ischemia time, recipient scores, and other key clinical parameters to control for potential confounding variables. This is a retrospective analysis of existing data and archived biospecimens; no prospective participant enrollment or additional sample collection will occur.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

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Other recruiting trials for Fatty Liver

Currently open trials in the same condition.

Other Xijing Hospital trials

Trials by the same sponsor.

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Data sources for this page

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