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ClinicalTrials.gov public records Last synced Oct 27, 2026, 8:57 AM EDT

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Showing 1–24 of 47 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Heart Transplant Rejection Clear all
Completed No phase listed Observational

Home Electrocardiogram (ECG) Monitoring After Heart Transplantation

NCT01365806
View directory record Official record
Conditions
Cardiac Transplant Rejection, Qt Interval, Variation in
Interventions
Not listed
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
345 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
3
States / cities
Los Angeles, California • New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 8, 2017 · Synced Oct 27, 2026, 8:57 AM EDT
Completed Phase 4 Interventional Results available

Stress Cardiac MRI for Evaluation of Nonspecific Allograft Dysfunction

NCT02597543
View directory record Official record
Conditions
Heart Transplant, Acute Graft Rejection, Chronic Graft Rejection
Interventions
Regadenoson, Gadolinium, Cardiac MRI
Drug · Procedure
Lead sponsor
Paul Kim
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Aug 22, 2017 · Synced Oct 27, 2026, 8:57 AM EDT
Recruiting No phase listed Observational

Trifecta-Heart cfDNA-MMDx Study

NCT04707872
View directory record Official record
Conditions
Heart Transplant Rejection
Interventions
MMDx diagnostic test, Prospera, HLA antibody
Diagnostic Test
Lead sponsor
University of Alberta
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
6
States / cities
Little Rock, Arkansas • Tampa, Florida • West New York, New Jersey + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 27, 2026, 8:57 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 31, 2026 · Synced Oct 27, 2026, 8:57 AM EDT
Completed Not applicable Interventional

IMAGE: A Comparison of AlloMap Molecular Testing and Traditional Biopsy-based Surveillance for Heart Transplant Rejection

NCT00351559
View directory record Official record
Conditions
Graft Rejection, Heart Diseases
Interventions
AlloMap molecular expression testing, Right ventricular endomyocardial biopsy
Device · Procedure
Lead sponsor
XDx
Industry
Eligibility
18 Years and older
Enrollment
629 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
13
States / cities
Palo Alto, California • Stanford, California • Chicago, Illinois + 9 more
Source: ClinicalTrials.gov public record
Updated Nov 20, 2009 · Synced Oct 27, 2026, 8:57 AM EDT
Not listed No phase listed Observational

Heartsbreath Test for Heart Transplant Rejection

NCT01397812
View directory record Official record
Conditions
Heart Transplant Rejection
Interventions
BreathScanner 1.0, BreathLink
Device
Lead sponsor
Menssana Research, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
5
States / cities
Beverly Hills, California • Stanford, California • Newark, New Jersey + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 7, 2015 · Synced Oct 27, 2026, 8:57 AM EDT
Active, not recruiting No phase listed Observational

Surveillance HeartCare® Outcomes Registry

NCT03695601
View directory record Official record
Conditions
Heart Transplant Rejection
Interventions
Standard of Care
Other
Lead sponsor
CareDx
Industry
Eligibility
15 Years and older
Enrollment
2,743 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
67
States / cities
Phoenix, Arizona • Little Rock, Arkansas • La Jolla, California + 50 more
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Oct 27, 2026, 8:57 AM EDT
Recruiting No phase listed Observational

Non-invasive Prediction of EArly Cardiac rEjection

NCT07770659
View directory record Official record
Conditions
Heart Transplant, Pediatric Heart Transplant, Rejection, Cardiac MRI, Cell Free DNA
Interventions
Not listed
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
6 Years to 25 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
22
States / cities
Little Rock, Arkansas • Los Angeles, California • Palo Alto, California + 16 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 27, 2026, 8:57 AM EDT
Recruiting No phase listed Observational

Optimal Pediatric Heart Transplant Immunosuppression With MicroRNAs

NCT06532890
View directory record Official record
Conditions
Cardiac Failure, Graft Rejection
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
Up to 18 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
7
States / cities
Aurora, Colorado • Chicago, Illinois • Ann Arbor, Michigan + 4 more
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 27, 2026, 8:57 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 5, 2020 · Synced Oct 27, 2026, 8:57 AM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Everolimus in Recipients of Heart Transplants to Prevent Acute and Chronic Rejection

NCT00300274
View directory record Official record
Conditions
Graft Rejection
Interventions
everolimus, mycophenolate mofetil, cyclosporine, corticosteroids
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 70 Years
Enrollment
721 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
26
States / cities
Los Angeles, California • San Francisco, California • Stanford, California + 19 more
Source: ClinicalTrials.gov public record
Updated Aug 16, 2012 · Synced Oct 27, 2026, 8:57 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 8, 2025 · Synced Oct 27, 2026, 8:57 AM EDT
Completed Phase 3 Interventional

Magnetocardiography as a Non-Invasive Tool for Detecting Tissue Rejection in Heart Transplant Patients

NCT00169936
View directory record Official record
Conditions
Heart Transplantation
Interventions
Magnetocardiograph
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 28, 2010 · Synced Oct 27, 2026, 8:57 AM EDT
Completed Phase 3 Interventional Results available

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 – 2023
U.S. locations
25
States / cities
Birmingham, Alabama • Phoenix, Arizona • Loma Linda, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2026 · Synced Oct 27, 2026, 8:57 AM EDT
Completed No phase listed Observational

Molecular Diagnosis of Heart Allograft Rejection Using Intra-Graft Targeted Gene Expression Profiling.

NCT06436027
View directory record Official record
Conditions
Heart Transplant Rejection
Interventions
Nano-Heart tool: Intra-Graft Targeted Gene Expression Profiling
Diagnostic Test
Lead sponsor
Paris Translational Research Center for Organ Transplantation
Other
Eligibility
18 Years and older
Enrollment
496 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 30, 2024 · Synced Oct 27, 2026, 8:57 AM EDT
Recruiting No phase listed Observational

OPtimal Adult Heart Transplant Immunosuppression With MicroRNA Levels

NCT06939751
View directory record Official record
Conditions
Cardiac Failure, Graft Rejection
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 99 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
6
States / cities
Los Angeles, California • Palo Alto, California • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 27, 2026, 8:57 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 30, 2011 · Synced Oct 27, 2026, 8:57 AM EDT
Terminated Not applicable Interventional Results available

Magnetic Resonance Elastography of Cardiac Transplant Rejection

NCT02266914
View directory record Official record
Conditions
Acute Graft Rejection
Interventions
Magnetic Resonance Elastography driver
Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 22, 2019 · Synced Oct 27, 2026, 8:57 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 17, 2009 · Synced Oct 27, 2026, 8:57 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 – 2030
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 21, 2026 · Synced Oct 27, 2026, 8:57 AM EDT
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 Sep 25, 2026 · Synced Oct 27, 2026, 8:57 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Utility of Donor-Derived Cell Free DNA in Association With Gene Expression Profiling

NCT02178943
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
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
28
States / cities
Beverly Hills, California • Los Angeles, California • Stanford, California + 22 more
Source: ClinicalTrials.gov public record
Updated Oct 29, 2024 · Synced Oct 27, 2026, 8:57 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 25, 2024 · Synced Oct 27, 2026, 8:57 AM EDT
Active, not recruiting No phase listed Observational

Prospera Test Evaluation in Cardiac Transplant (ProTECT)

NCT05205551
View directory record Official record
Conditions
Heart Transplant Rejection
Interventions
Not listed
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older
Enrollment
411 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
San Carlos, California
Source: ClinicalTrials.gov public record
Updated May 22, 2025 · Synced Oct 27, 2026, 8:57 AM EDT