- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04727788
Validation of Genomic Immune-phenotyping Profiles to Predict Risk of Kidney Transplant Rejection
September 9, 2022 updated by: Verici Dx
Validation of Genomic Immune-phenotyping Profiles in Peripheral Blood Gene Signatures to Predict Risk of Kidney Transplant Rejection
Global, non-randomized, observational study for the validation of Verici Dx genomic tests to predict risk of kidney clinical and subclinical acute rejection, and chronic allograft damage or interstitial fibrosis / tubular atrophy by correlating peripheral blood gene expression profiles with graft injury (e.g.
cellular / antibody-mediated), rejection and death censored graft loss.
Study Overview
Status
Recruiting
Conditions
Detailed Description
The study is correlative and observational and will involve collecting clinical and pathological data along with blood, biopsy tissue and urine during standard routine scheduled medical visits for transplant preparation or monitoring.
The blood will be used for next generation sequencing in the Verici Dx laboratory to create transcriptomic profiles to validate performance characteristics of three Verici Dx sequencing immune-phenotype signature risk score tests.
The research biopsy tissue and urine are for secondary or exploratory objectives.
To allow comparison with current accepted standard approaches to identify kidney transplant injury or rejection, digital images of stained tissue sections taken from surveillance or for-cause biopsy tissue will be evaluated in a central pathology laboratory for the purposes of this study.
Enrolled subjects will continue in the study for 24 months during which the planned validation of the acute clinical and subclinical rejection tests will complete after 6 months of follow-up; subjects will be followed to 24 months for the validation of the Verici Dx blood-based fibrosis risk prognostic test.
After 24 months, patients will be followed through ANZDATA and UNOS registry data for later development of fibrosis or for graft loss or death.
Study Type
Observational
Enrollment (Anticipated)
550
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Angela Rose
- Phone Number: 9196673507
- Email: arose@vericidx.com
Study Locations
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Grenoble, France
- Recruiting
- CHU Grenoble Alpes Health Center
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Contact:
- Lionel Rostaing, MD
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Bologna, Italy
- Recruiting
- Bologna University
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Contact:
- Gaetano LaManna
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Brescia, Italy
- Recruiting
- Brescia University
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Contact:
- Federico Alberici
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Barcelona, Spain
- Recruiting
- University Hospital Vall d'Hebron, Barcelona
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Contact:
- Oriol Bestard
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London, United Kingdom
- Recruiting
- King's College Hospital
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Contact:
- Theodoros Kasimatis
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London, United Kingdom
- Recruiting
- Guy's Hospital
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Contact:
- Paramit Chowdhury
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Illinois
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Chicago, Illinois, United States, 60612
- Recruiting
- University of Illinois at Chicago
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Contact:
- Scott Benken, Pharm-D
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Evanston, Illinois, United States, 60611
- Recruiting
- Northwestern University
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Contact:
- Lorenzo Gallon, MD
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Maryland
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Baltimore, Maryland, United States, 21201
- Recruiting
- University of Maryland
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Contact:
- Daniel Maluf, MD
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Michigan
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Detroit, Michigan, United States, 48202
- Recruiting
- Henry Ford
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Contact:
- Milagros Samaniego, MD
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Nebraska
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Omaha, Nebraska, United States, 68198
- Recruiting
- University of Nebraska Medical Center
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Contact:
- Roslyn Mannon, MD
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Ohio
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Cleveland, Ohio, United States, 44195
- Recruiting
- Cleveland Clinic
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Contact:
- Joshua Augustine, MD
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Pennsylvania
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Pittsburgh, Pennsylvania, United States, 15261
- Recruiting
- University of Pittsburgh
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Contact:
- David Rothstein, MD
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Tennessee
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Nashville, Tennessee, United States, 37232
- Recruiting
- Vanderbilt University Medical Center
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Contact:
- Saed Shawar, MD
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Washington
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Seattle, Washington, United States, 98195
- Recruiting
- University of Washington
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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 to 80 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Sampling Method
Probability Sample
Study Population
Kidney or kidney/pancreas transplant patients
Description
Inclusion Criteria:
- Individual Recipients of living or deceased donor kidney transplant
- Age: ≥ 18 ≤ 80
- The subject must be able to comprehend and sign an approved informed consent form
Exclusion Criteria:
- Recipients of multiple organ transplant, except kidney-pancreas multiple transplant
- Subjects who are currently participating in a therapeutic clinical trial for transplant rejection
- HIV or Hepatitis C positive patients
- Persons who are known to be pregnant
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
- Observational Models: Cohort
- Time Perspectives: Prospective
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Pre-transplant: test for prediction of risk of Early Acute Rejection (EAR)
Time Frame: baseline
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early acute rejection occurring within first 6 months, including borderline ACR
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baseline
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Acute Cellular Rejection (ACR): test to identify the risk of clinical and sub-clinical ACR
Time Frame: 6 months
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clinical or subclinical acute rejection 3 months post transplant including borderline ACR, acute cell-mediated rejection as confirmed by histologic evidence on biopsy
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6 months
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Fibrosis: test to predict the risk of developing fibrosis of the allograft and allograft loss
Time Frame: 24 months
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clinical or subclinical acute rejection due to fibrosis 12 months post transplant as confirmed by histologic evidence on biopsy
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24 months
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Michael J Donovan, PhD, MD, Verici Dx
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 (Actual)
March 21, 2021
Primary Completion (Anticipated)
December 31, 2023
Study Completion (Anticipated)
December 31, 2024
Study Registration Dates
First Submitted
January 22, 2021
First Submitted That Met QC Criteria
January 22, 2021
First Posted (Actual)
January 27, 2021
Study Record Updates
Last Update Posted (Actual)
September 10, 2022
Last Update Submitted That Met QC Criteria
September 9, 2022
Last Verified
September 1, 2022
More Information
Terms related to this study
Other Study ID Numbers
- VDX 20-1001
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
No
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
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.
Clinical Trials on Kidney Transplant Rejection
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