Actively Recruiting

Age: 18Years - 75Years
All Genders
NCT05326399

Renal Biopsies in Post-liver Transplantation Patients With Renal Impairment

Led by RenJi Hospital · Updated on 2025-11-28

369

Participants Needed

2

Research Sites

447 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Investigators will conduct this single-center, prospective cohort study to explore the prevalence and risk factors of renal function progression in post-liver transplantation patients with renal impairment after renal biospy and to understand the the pathology of kidney disease in post-liver transplantation patients with renal impairment.

CONDITIONS

Official Title

Renal Biopsies in Post-liver Transplantation Patients With Renal Impairment

Who Can Participate

Age: 18Years - 75Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Age between 18 and 75 years
  • Patients who have received a liver transplant
  • New onset proteinuria (24-hour proteinuria >1g/24h or urinary albumin creatinine ratio >300mg/g on at least two occasions), and/or renal impairment: eGFR <60 mL/min/1.73 m² on at least two occasions, and/or serum creatinine increase ≥50% from baseline
  • Have received renal biopsy within the past 3 months
  • Signed informed consent form
Not Eligible

You will not qualify if you...

  • Patients who have received a kidney transplant
  • Hepatic failure
  • Severe bleeding risk or platelet count <70×10⁹/L
  • Chronic kidney insufficiency with eGFR <30 mL/min/1.73 m², kidney atrophy, solitary kidney, medullary sponge kidney, polycystic kidney, or obstructive nephropathy
  • Uncontrolled mental disease or inability to cooperate during biopsy
  • Pregnancy or lactation
  • Considered unsuitable for the study by investigators

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 2 locations

1

Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine

Shanghai, China, 200127

Not Yet Recruiting

2

Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine

Shanghai, China, 200127

Actively Recruiting

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Research Team

S

Shan Mou, Dr

CONTACT

H

Haijiao Jin, Dr

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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