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Showing 1–16 of 16 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Heart Transplant Failure and Rejection Clear all
Completed No phase listed Observational

Effects of Donor and Recipient Genetic Expression on Heart, Lung, Liver, or Kidney Transplant Survival

NCT00531921
View directory record Official record
Conditions
Heart Transplantation, Kidney Transplantation, Liver Transplantation, Lung Transplantation
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
Up to 70 Years
Enrollment
313 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
5
States / cities
Chicago, Illinois • Ithaca, New York • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2013 · Synced Jul 21, 2026, 11:57 AM EDT
Withdrawn No phase listed Observational

Non-invasive Evaluation of Heart Transplant Rejection- Pilot Study

NCT00572286
View directory record Official record
Conditions
Advanced Heart Failure, Heart Transplantation
Interventions
Not listed
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 16, 2009 · Synced Jul 21, 2026, 11:57 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Outcomes AlloMap Registry: the Long-term Management and Outcomes of Heart Transplant Recipients With AlloMap Testing

NCT01833195
View directory record Official record
Conditions
Cardiac Transplant Failure, Cardiac Transplant Rejection, Heart Diseases
Interventions
Not listed
Lead sponsor
CareDx
Industry
Eligibility
15 Years and older
Enrollment
2,444 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2020
U.S. locations
36
States / cities
Phoenix, Arizona • Beverly Hills, California • Los Angeles, California + 27 more
Source: ClinicalTrials.gov public record
Updated Feb 4, 2020 · Synced Jul 21, 2026, 11:57 AM EDT
Recruiting Phase 4 Interventional

Allograft Dysfunction in Heart Transplant

NCT03102125
View directory record Official record
Conditions
Heart Transplant Failure and Rejection
Interventions
Regadenoson
Drug
Lead sponsor
Paul Kim
Other
Eligibility
18 Years and older
Enrollment
376 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Jul 21, 2026, 11:57 AM EDT
Completed No phase listed Observational

Bioelectrical Impedance Spectroscopy in Heart Transplantation: Tracking Post-Transplant Changes in Body Composition and Correlation With Conventional Preoperative Risk Assessment Modalities

NCT03373279
View directory record Official record
Conditions
Heart Transplant Failure and Rejection
Interventions
Not listed
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Jul 21, 2026, 11:57 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

HEARTBiT: Multi-Marker Blood Test for Acute Cardiac Transplant Rejection

NCT03575910
View directory record Official record
Conditions
Heart Transplant Failure and Rejection, Heart Failure, Heart Diseases, Heart Failure，Congestive, Transplant; Failure, Heart, Transplant Failure
Interventions
Not listed
Lead sponsor
University of British Columbia
Other
Eligibility
19 Years and older
Enrollment
196 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2026
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Jul 21, 2026, 11:57 AM EDT
Completed Phase 2 Interventional

Phase II Study Evaluating the Efficacy of Tacrolimus Extended Release Tablets to Twice Daily Tacrolimus Dosing Regimen

NCT03373227
View directory record Official record
Conditions
Heart Transplant Rejection, Graft Failure, Compliance, Patient
Interventions
Envarsus
Drug
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 7, 2025 · Synced Jul 21, 2026, 11:57 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Magnetic Resonance Elastography as a Method to Estimate Stiffness of Soft Tissues

NCT01757730
View directory record Official record
Conditions
Heart Failure, Liver Fibrosis, Cardiac Transplant Rejection, Aortic Aneurysms
Interventions
Not listed
Lead sponsor
Arunark Kolipaka
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 5, 2025 · Synced Jul 21, 2026, 11:57 AM EDT
Recruiting Phase 2Phase 3 Interventional

Valganciclovir vs. Letermovir for CMV Prophylaxis in Heart Transplant

NCT07079735
View directory record Official record
Conditions
CMV Viremia, Heart Transplant Infection, Heart Transplant Failure and Rejection
Interventions
Letermovir, Valganciclovir
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 99 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced Jul 21, 2026, 11:57 AM EDT
Completed Phase 1 Interventional

Daratumumab-SC for Highly Sensitized Patients Awaiting Heart Transplantation

NCT04610320
View directory record Official record
Conditions
Allosensitization, Heart Transplant Failure and Rejection
Interventions
Daratumumab-SC
Drug
Lead sponsor
Ronald Witteles
Other
Eligibility
18 Years to 75 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Mar 24, 2024 · Synced Jul 21, 2026, 11:57 AM EDT
Completed No phase listed Observational

Quantitative Detection of Circulating Donor-Specific DNA in Organ Transplant Recipients (DTRT-Multi-Center Study)

NCT02109575
View directory record Official record
Conditions
Cardiovascular Disease, Acute Rejection of Cardiac Transplant, Cardiac Transplant Rejection, Heart Transplant Failure and Rejection
Interventions
Blood Draw of up to 10 ml
Diagnostic Test
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
Not listed
Enrollment
540 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
8
States / cities
Little Rock, Arkansas • Atlanta, Georgia • Chicago, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2021 · Synced Jul 21, 2026, 11:57 AM EDT
Active, not recruiting Not applicable Interventional

A Comparative Effectiveness Study in Heart Transplant Patients of Rejection Surveillance With Cell-free DNA Versus Endomyocardial Biopsy

NCT06414603
View directory record Official record
Conditions
Heart Transplant Failure and Rejection
Interventions
The Prospera™ Test
Diagnostic Test
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
16
States / cities
Los Angeles, California • San Diego, California • Aurora, Colorado + 13 more
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Jul 21, 2026, 11:57 AM EDT
Completed Phase 4 Interventional Results available

Study Of The Safety And Efficacy Of Conversion From A CNI To Sirolimus In Renally-Impaired Heart Transplant Recipients

NCT00369382
View directory record Official record
Conditions
Graft Rejection, Kidney Failure
Interventions
cyclosporine or tacrolimus, sirolimus
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
8
States / cities
Tampa, Florida • Rochester, Minnesota • New York, New York + 4 more
Source: ClinicalTrials.gov public record
Updated May 29, 2011 · Synced Jul 21, 2026, 11:57 AM EDT
Active, not recruiting Not applicable Interventional

Precision Guided Tacrolimus Dosing in Pediatric Heart Transplant

NCT04380311
View directory record Official record
Conditions
Heart Transplant Failure and Rejection
Interventions
Tacrolimus Dosing Support Tool
Device
Lead sponsor
University of Utah
Other
Eligibility
6 Months to 18 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
2
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jan 6, 2025 · Synced Jul 21, 2026, 11:57 AM EDT
Completed No phase listed Observational

MRI to Predict Rejection and Failure in Transplant and Cardiomyopathy Patients

NCT03822442
View directory record Official record
Conditions
Heart Failure, Cardiac Imaging Techniques, Congenital Heart Defects
Interventions
Not listed
Lead sponsor
Children's National Research Institute
Other
Eligibility
6 Months and older
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Jul 21, 2026, 11:57 AM EDT
Active, not recruiting Phase 3 Interventional

Tacrolimus/Everolimus vs. Tacrolimus/MMF in Pediatric Heart Transplant Recipients Using the MATE Score

NCT03386539
View directory record Official record
Conditions
Pediatric Heart Transplantation, Immunosuppression, Chronic Kidney Diseases, Cardiac Allograft Vasculopathy, Heart Transplant Failure and Rejection, Post-transplant Lymphoproliferative Disorder, Heart Transplant Infection
Interventions
Everolimus, Tacrolimus, Mycophenolate Mofetil
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Up to 21 Years
Enrollment
211 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
25
States / cities
Birmingham, Alabama • Phoenix, Arizona • Loma Linda, California + 21 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2023 · Synced Jul 21, 2026, 11:57 AM EDT