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Evaluation of Thymoglobulin Induction and Reduced Doses of Calcineurin Inhibitors on Liver Transplant Rejection

Primary Purpose

Liver Dysfunction, Rejection, Transplant, Transplantation, Liver

Status
Completed
Phase
Phase 2
Locations
International
Study Type
Interventional
Intervention
Thymoglobulin
Corticosteroid
Tacrolimus
Mycophenolate Mofetil
Sponsored by
Genzyme, a Sanofi Company
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional prevention trial for Liver Dysfunction focused on measuring Anti-T cell antibodies, Primary Liver Transplantation and Renal Dysfunction, Liver Transplant Rejection, Induction Therapy with reduction of Calcineurin inhibitors, Primary Liver Transplantation, Primary Transplant Rejection, Transplantation, Liver, Rejection, Transplant

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria: Primary liver transplant recipient with Model for End-Stage Liver Disease (MELD) criteria documentation Serum creatinine > 1.5mg/dL at the time of transplant, or based on the value used to calculate the most recent pre-operative MELD Score for liver allocation Ages greater than or equal to 18 years If female, must not be lactating; must have a negative serum beta-human chorionic gonadotropin (HCG) test within 7 days prior to Study Day 0 (Day of Transplant); and must agree to practice an acceptable and reliable form of contraception during the study Signed informed consent Exclusion Criteria: Living donor or multiple organ transplants Prior solid organ or bone marrow transplant recipient Fulminant hepatic failure Status 1 transplants ABO incompatible transplants Transplants utilizing livers from non heart-beating donors Liver transplant candidates with > 6 weeks of analysis Donor with positive serology for hepatitis B surface antigen (HBsAg) Evidence of human immunodeficiency virus (HIV) Autoimmune hepatitis History of chronic steroid or immunosuppressant use in the 90 days prior to transplant, except for inhaled corticosteroids to treat asthma Recipient of investigational therapy within 90 days prior to transplant procedure Known contraindication to administration of rabbit anti-thymocyte globulin Acute viral illness History of malignancy within 5 years, with the exception of adequately treated localized squamous or basal cell carcinoma of the skin without evidence of recurrence, and/or hepatocellular carcinoma Illness other than primary liver disease (e.g. severe ischemic heart disease, left ventricular dysfunction, or pulmonary disease), which, in the opinion of the investigator, may significantly increase the risk of the transplantation procedure Current drug and alcohol abuse that, in the opinion of the investigator, puts subjects at risk for poor compliance (no drug test required)

Sites / Locations

  • University of Alabama, Birmingham
  • USC University Hospital
  • University of California, San Fransisco Hospital
  • University of Colorado Hospital and Health Sciences Center
  • Mayo Clinic Jacksonville
  • University of Miami
  • Fairview University Medical Center
  • Washington University Medical Center
  • University of Nebraska
  • Mount Sinai Medical Center
  • University of Cincinnati Medical Center
  • Baylor University Medical Center
  • University of Texas Health Science Center at San Antonio, University Hospital
  • VCU Medical Center
  • Toronto University Hospital - UHN
  • Royal Victoria Hospital

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Active Comparator

Arm Label

1

2 Standard of Care

Arm Description

Standard (tacrolimus based standard therapy without induction)

Thymoglobulin with tacrolimus and corticosteroid sparing maintenance therapy

Outcomes

Primary Outcome Measures

Freedom from biopsy-proven acute rejection (including humoral rejection)

Secondary Outcome Measures

Explore the impact of Thymoglobulin on kidney function after transplant
Explore the impact of Thymoglobulin on the prevention of liver transplant rejection, transplanted liver loss, death, and safety of Thymoglobulin after transplant.

Full Information

First Posted
June 30, 2005
Last Updated
March 17, 2015
Sponsor
Genzyme, a Sanofi Company
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1. Study Identification

Unique Protocol Identification Number
NCT00117689
Brief Title
Evaluation of Thymoglobulin Induction and Reduced Doses of Calcineurin Inhibitors on Liver Transplant Rejection
Official Title
A Randomized, Controlled, Multi-Center Study of Thymoglobulin Induction Therapy With a Calcineurin Inhibitor Sparing Regimen in Liver Transplant Patients
Study Type
Interventional

2. Study Status

Record Verification Date
March 2015
Overall Recruitment Status
Completed
Study Start Date
April 2005 (undefined)
Primary Completion Date
December 2007 (Actual)
Study Completion Date
December 2007 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Genzyme, a Sanofi Company

4. Oversight

5. Study Description

Brief Summary
This study involves the use of a drug called Thymoglobulin, which is approved in the US to treat kidney transplant rejection and in Canada to treat and prevent kidney transplant rejection. This study will evaluate the effect of Thymoglobulin induction therapy and reduced doses of calcineurin inhibitors on the incidence of liver rejection and will provide a basis for future evaluations of Thymoglobulin as an immunosuppressive agent to help decrease the incidence of liver transplant rejection. Subjects meeting all inclusion and exclusion criteria are eligible to participate in this study. Approximately 75 study subjects from up to 18 transplant centers in the United States and Canada will be enrolled in this 12-month study.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Liver Dysfunction, Rejection, Transplant, Transplantation, Liver
Keywords
Anti-T cell antibodies, Primary Liver Transplantation and Renal Dysfunction, Liver Transplant Rejection, Induction Therapy with reduction of Calcineurin inhibitors, Primary Liver Transplantation, Primary Transplant Rejection, Transplantation, Liver, Rejection, Transplant

7. Study Design

Primary Purpose
Prevention
Study Phase
Phase 2
Interventional Study Model
Parallel Assignment
Masking
None (Open Label)
Allocation
Randomized
Enrollment
75 (Actual)

8. Arms, Groups, and Interventions

Arm Title
1
Arm Type
Experimental
Arm Description
Standard (tacrolimus based standard therapy without induction)
Arm Title
2 Standard of Care
Arm Type
Active Comparator
Arm Description
Thymoglobulin with tacrolimus and corticosteroid sparing maintenance therapy
Intervention Type
Biological
Intervention Name(s)
Thymoglobulin
Other Intervention Name(s)
[Anti-thymocyte Globulin (rabbit)]
Intervention Description
Antibody inductions with tacrolimus and corticosteroid sparing maintenance therapy
Intervention Type
Drug
Intervention Name(s)
Corticosteroid
Intervention Description
For a minimum of 3 months
Intervention Type
Drug
Intervention Name(s)
Tacrolimus
Intervention Description
Between Day 3 the last dose of Thymoglobulin
Intervention Type
Drug
Intervention Name(s)
Mycophenolate Mofetil
Intervention Description
for at least 1 month posttransplant
Primary Outcome Measure Information:
Title
Freedom from biopsy-proven acute rejection (including humoral rejection)
Time Frame
6 months
Secondary Outcome Measure Information:
Title
Explore the impact of Thymoglobulin on kidney function after transplant
Time Frame
6 months
Title
Explore the impact of Thymoglobulin on the prevention of liver transplant rejection, transplanted liver loss, death, and safety of Thymoglobulin after transplant.
Time Frame
12 months

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Primary liver transplant recipient with Model for End-Stage Liver Disease (MELD) criteria documentation Serum creatinine > 1.5mg/dL at the time of transplant, or based on the value used to calculate the most recent pre-operative MELD Score for liver allocation Ages greater than or equal to 18 years If female, must not be lactating; must have a negative serum beta-human chorionic gonadotropin (HCG) test within 7 days prior to Study Day 0 (Day of Transplant); and must agree to practice an acceptable and reliable form of contraception during the study Signed informed consent Exclusion Criteria: Living donor or multiple organ transplants Prior solid organ or bone marrow transplant recipient Fulminant hepatic failure Status 1 transplants ABO incompatible transplants Transplants utilizing livers from non heart-beating donors Liver transplant candidates with > 6 weeks of analysis Donor with positive serology for hepatitis B surface antigen (HBsAg) Evidence of human immunodeficiency virus (HIV) Autoimmune hepatitis History of chronic steroid or immunosuppressant use in the 90 days prior to transplant, except for inhaled corticosteroids to treat asthma Recipient of investigational therapy within 90 days prior to transplant procedure Known contraindication to administration of rabbit anti-thymocyte globulin Acute viral illness History of malignancy within 5 years, with the exception of adequately treated localized squamous or basal cell carcinoma of the skin without evidence of recurrence, and/or hepatocellular carcinoma Illness other than primary liver disease (e.g. severe ischemic heart disease, left ventricular dysfunction, or pulmonary disease), which, in the opinion of the investigator, may significantly increase the risk of the transplantation procedure Current drug and alcohol abuse that, in the opinion of the investigator, puts subjects at risk for poor compliance (no drug test required)
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Medical Monitor
Organizational Affiliation
Genzyme, a Sanofi Company
Official's Role
Study Director
Facility Information:
Facility Name
University of Alabama, Birmingham
City
Birmingham
State/Province
Alabama
ZIP/Postal Code
35294
Country
United States
Facility Name
USC University Hospital
City
Los Angeles
State/Province
California
ZIP/Postal Code
90033
Country
United States
Facility Name
University of California, San Fransisco Hospital
City
San Francisco
State/Province
California
ZIP/Postal Code
94143
Country
United States
Facility Name
University of Colorado Hospital and Health Sciences Center
City
Denver
State/Province
Colorado
ZIP/Postal Code
80262
Country
United States
Facility Name
Mayo Clinic Jacksonville
City
Jacksonville
State/Province
Florida
ZIP/Postal Code
32224
Country
United States
Facility Name
University of Miami
City
Miami
State/Province
Florida
ZIP/Postal Code
33136
Country
United States
Facility Name
Fairview University Medical Center
City
Minneapolis
State/Province
Minnesota
ZIP/Postal Code
55455
Country
United States
Facility Name
Washington University Medical Center
City
St. Louis
State/Province
Missouri
ZIP/Postal Code
63110
Country
United States
Facility Name
University of Nebraska
City
Omaha
State/Province
Nebraska
ZIP/Postal Code
68198
Country
United States
Facility Name
Mount Sinai Medical Center
City
New York
State/Province
New York
ZIP/Postal Code
10029
Country
United States
Facility Name
University of Cincinnati Medical Center
City
Cincinnati
State/Province
Ohio
ZIP/Postal Code
45267
Country
United States
Facility Name
Baylor University Medical Center
City
Dallas
State/Province
Texas
ZIP/Postal Code
75246
Country
United States
Facility Name
University of Texas Health Science Center at San Antonio, University Hospital
City
San Antonio
State/Province
Texas
ZIP/Postal Code
78229
Country
United States
Facility Name
VCU Medical Center
City
Richmond
State/Province
Virginia
ZIP/Postal Code
23298
Country
United States
Facility Name
Toronto University Hospital - UHN
City
Toronto
State/Province
Ontario
ZIP/Postal Code
M5G 2N2
Country
Canada
Facility Name
Royal Victoria Hospital
City
Montreal
State/Province
Quebec
ZIP/Postal Code
H3A 1A1
Country
Canada

12. IPD Sharing Statement

Links:
URL
http://www.thymoglobulin.com/home/thymo_pdf_pi.pdf
Description
US FDA Approved Full Prescribing Information for Thymoglobulin®

Learn more about this trial

Evaluation of Thymoglobulin Induction and Reduced Doses of Calcineurin Inhibitors on Liver Transplant Rejection

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