Effects of Ursodeoxycholic Acid on Graft Recovery Early After Adult Liver Transplantation

This study is designed to investigate the possible beneficial effects of UDCA on liver graft recovery early after adult liver transplantation.

Study Overview

Study Type

Interventional

Enrollment (Actual)

112

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Shanghai
      • Shanghai, Shanghai, China, 200080
        • Shanghai First People's Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • All liver transplant patients in our center between May 2005 and April 2008 were potentially eligible for enrollment

Exclusion Criteria:

  • Age less than 18 years
  • Treatment with UDCA within one month before operation
  • Inability to provide written informed consent prior to study entry
  • Non-liver organ(s) failure prior to entry

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Triple

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: ursodeoxycholic acid
13-15mg/kg/day, 250mg/capsule, given twice per day, within the first 4 weeks after liver transplantation
Placebo Comparator: identical-appearing placebo
13-15mg/kg/day, 250mg/capsule, given twice per day, within the first 4 weeks after liver transplantation

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Serum liver tests
Time Frame: within the first 4 weeks after liver transplantation
Serum liver tests include serum levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), gamma glutamyl transpeptidase (GGT), alkaline phosphatase (ALP) and total bilirubin (TB)
within the first 4 weeks after liver transplantation

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Postoperative complications
Time Frame: within the first 4 weeks after liver transplantation
Postoperative complications include rates of acute cellular rejection (ACR), drug-induced hepatotoxicity, vascular or biliary complications, recurrence of primary liver disease and death
within the first 4 weeks after liver transplantation

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

May 1, 2005

Primary Completion (Actual)

April 1, 2008

Study Completion (Actual)

January 1, 2009

Study Registration Dates

First Submitted

February 22, 2010

First Submitted That Met QC Criteria

February 22, 2010

First Posted (Estimate)

February 23, 2010

Study Record Updates

Last Update Posted (Estimate)

December 30, 2010

Last Update Submitted That Met QC Criteria

December 29, 2010

Last Verified

December 1, 2009

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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