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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Allograft Rejection Clear all
Completed No phase listed Observational

Genomics of Chronic Renal Allograft Rejection (The GoCAR Study)

NCT00611702
View directory record Official record
Conditions
Kidney Transplantation
Interventions
Kidney biopsy
Procedure
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 75 Years
Enrollment
588 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
4
States / cities
Chicago, Illinois • Ann Arbor, Michigan • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated May 13, 2015 · Synced Sep 23, 2026, 2:42 AM EDT
Completed No phase listed Observational

Proteogenomic Biomarker Panels in a Serial Blood & Urine Monitoring Study of Kidney Transplant Recipients

NCT01289717
View directory record Official record
Conditions
Kidney Transplant, Kidney Transplantation
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
307 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
5
States / cities
Phoenix, Arizona • La Jolla, California • Chicago, Illinois + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 13, 2017 · Synced Sep 23, 2026, 2:42 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 Sep 23, 2026, 2:42 AM EDT
Withdrawn Phase 4 Interventional

Macitentan in the Treatment of Organ Rejection After Lung Transplantation

NCT02893176
View directory record Official record
Conditions
Lung Transplant Rejection
Interventions
macitentan, placebo (for macitentan)
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
21 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Dec 10, 2020 · Synced Sep 23, 2026, 2:42 AM EDT
Terminated Phase 1 Interventional

Endothelial Injury and Development of Coronary Intimal Thickening After Heart Transplantation

NCT01848301
View directory record Official record
Conditions
Cardiac Allograft Vasculopathy, Antibody Mediated Rejection
Interventions
Optical Coherence Tomography, Acetylcholine, Brachial Artery Flow Mediated Dilation
Device · Drug · Procedure
Lead sponsor
Gladwin, Mark, MD
Individual
Eligibility
18 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 5, 2017 · Synced Sep 23, 2026, 2:42 AM EDT
Completed Phase 1 Interventional

A Safety Clinical Trial of Different Doses of MEDI-507 in the Prevention of Acute Renal Allograft Rejection

NCT00807794
View directory record Official record
Conditions
Kidney Diseases
Interventions
MEDI-507
Drug
Lead sponsor
MedImmune LLC
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 1998
U.S. locations
4
States / cities
New Haven, Connecticut • Bloomington, Indiana • San Antonio, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 11, 2008 · Synced Sep 23, 2026, 2:42 AM EDT
Completed No phase listed Observational

VIRTUUS Children's Study

NCT03719339
View directory record Official record
Conditions
Renal Transplant Rejection, Pediatric Kidney Disease, End Stage Renal Disease, Nephropathy, BK Virus (Nephropathy), Antibody-mediated Rejection, Acute Cellular Graft Rejection
Interventions
Not listed
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
2 Years to 18 Years
Enrollment
445 participants
Timeline
2017 – 2026
U.S. locations
12
States / cities
La Jolla, California • Los Angeles, California • Palo Alto, California + 7 more
Source: ClinicalTrials.gov public record
Updated Jul 5, 2026 · Synced Sep 23, 2026, 2:42 AM EDT
Completed No phase listed Observational

Low Dose Irradiation for Small Bowel Transplant

NCT00382486
View directory record Official record
Conditions
Irreversible Intestinal Failure, Allograft Rejection
Interventions
Reduce the risk of allograft rejection
Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
17 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2003
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 16, 2007 · Synced Sep 23, 2026, 2:42 AM EDT
Completed Phase 2 Interventional Results available

Multicenter, Prospective, Rand, PK Study of LCP-Tacro™ Compared to Prograf® Capsules in De Novo Adult Kidney Transplant

NCT01666951
View directory record Official record
Conditions
Renal Failure
Interventions
LCP-Tacro tablets, Prograf
Drug
Lead sponsor
Veloxis Pharmaceuticals
Industry
Eligibility
18 Years to 70 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
13
States / cities
San Diego, California • San Francisco, California • Aurora, Colorado + 10 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2015 · Synced Sep 23, 2026, 2:42 AM EDT
Completed No phase listed Observational

Renal Transplant Injury and the Renin-Angiotensin System in Kids (RETASK)

NCT03317925
View directory record Official record
Conditions
Renal Transplant, Renin-Angiotensin System, Rejection Acute Renal, Rejection Chronic Renal, Rejection of Renal Transplant
Interventions
Renal Transplantation
Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
1 Year to 20 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 7, 2017 · Synced Sep 23, 2026, 2:42 AM EDT
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 7, 2017 · Synced Sep 23, 2026, 2:42 AM EDT
Completed Phase 2 Interventional Results available

Combined Kidney and Bone Marrow Transplantation to Prevent Kidney Transplant Rejection

NCT00801632
View directory record Official record
Conditions
Kidney Transplantation, Kidney Failure, Chronic
Interventions
Kidney Transplantation, Bone marrow transplantation, MEDI-507, cyclophosphamide, rituximab, Tacrolimus, corticosteroids, thymic irradiation
Procedure · Biological · Drug + 1 more
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 60 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 9, 2015 · Synced Sep 23, 2026, 2:42 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Lung Allograft Rejection Gene Expression Observational (LARGO) Study

NCT00751309
View directory record Official record
Conditions
Graft Rejection, Lung Disease
Interventions
Non-interventional
Other
Lead sponsor
XDx
Industry
Eligibility
Not listed
Enrollment
2,044 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2009
U.S. locations
15
States / cities
Los Angeles, California • San Francisco, California • Stanford, California + 11 more
Source: ClinicalTrials.gov public record
Updated Dec 17, 2008 · Synced Sep 23, 2026, 2:42 AM EDT
Completed Phase 3 Interventional Results available

Efficacy + Safety of Liposome Cyclosporine A to Treat Bronchiolitis Obliterans Post Single Lung Transplant (BOSTON-1)

NCT03657342
View directory record Official record
Conditions
Bronchiolitis Obliterans, Chronic Rejection of Lung Transplant, Lung Transplant Rejection, Lung Transplant; Complications, Lung Transplant Failure and Rejection, Chronic Lung Allograft Dysfunction
Interventions
Liposomal Cyclosporine A, standard of care
Drug
Lead sponsor
Zambon SpA
Industry
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
25
States / cities
Phoenix, Arizona • Los Angeles, California • Palo Alto, California + 16 more
Source: ClinicalTrials.gov public record
Updated Oct 26, 2025 · Synced Sep 23, 2026, 2:42 AM EDT
Completed Phase 4 Interventional Results available

Study Evaluating A Planned Transition From Tacrolimus To Sirolimus In Kidney Transplant Recipients

NCT00895583
View directory record Official record
Conditions
Graft Rejection, Kidney Transplant, Renal Allograft Recipients, Renal Transplant
Interventions
Tacrolimus, Sirolimus
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
254 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
25
States / cities
La Jolla, California • San Francisco, California • Aurora, Colorado + 19 more
Source: ClinicalTrials.gov public record
Updated Sep 17, 2014 · Synced Sep 23, 2026, 2:42 AM EDT
Completed Phase 3 Interventional Results available

Treatment of Autonomous Hyperparathyroidism in Post Renal Transplant Recipients

NCT00975000
View directory record Official record
Conditions
Chronic Allograft Nephropathy, Chronic Kidney Disease, Chronic Renal Failure, Disordered Mineral Metabolism, End Stage Renal Disease, Hyperparathyroidism, Hypophosphatemia, Kidney Disease, Kidney Transplantation, Post Renal Transplantation
Interventions
Cinacalcet, Placebo
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years and older
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
15
States / cities
Phoenix, Arizona • Tempe, Arizona • San Francisco, California + 12 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2018 · Synced Sep 23, 2026, 2:42 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 21, 2017 · Synced Sep 23, 2026, 2:42 AM EDT
Completed Phase 2 Interventional Results available

Extension Study Of Stage 1 Subjects Of Study A3921009 For The Prevention Of Acute Rejection In Kidney Transplant Patient

NCT00263328
View directory record Official record
Conditions
Kidney Transplantation
Interventions
Tacrolimus, CP-690,550
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2014
U.S. locations
27
States / cities
Los Angeles, California • Palo Alto, California • San Diego, California + 10 more
Source: ClinicalTrials.gov public record
Updated Jul 12, 2015 · Synced Sep 23, 2026, 2:42 AM EDT
Completed Phase 3 Interventional Results available

The De-novo Use of Eculizumab in Presensitized Patients Receiving Cardiac Transplantation

NCT02013037
View directory record Official record
Conditions
Antibody-mediated Rejection, Hyperacute Rejection of Cardiac Transplant, Left Ventricular Dysfunction, Cardiac Allograft Vasculopathy, Heart Graft Dysfunction
Interventions
Eculizumab
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 2, 2021 · Synced Sep 23, 2026, 2:42 AM EDT
Recruiting Phase 3 Interventional

A Study to Evaluate the Benefits and Risks of Conversion of Existing Adolescent Kidney Transplant Recipients Aged 12 to <18 Years to a Belatacept-based Immunosuppressive Regimen as Compared to Continuation of a Calcineurin Inhibitor-based Regimen, and Their Adherence to Immunosuppressive Medications

NCT04877288
View directory record Official record
Conditions
Renal Allograft Recipients
Interventions
Belatacept, Tacrolimus, Cyclosporine A, Mycophenolate Mofetil, Enteric Coated Mycophenolate Sodium, Corticosteroids
Biological · Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
12 Years to 17 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2034
U.S. locations
15
States / cities
Birmingham, Alabama • Los Angeles, California • Washington D.C., District of Columbia + 12 more
Source: ClinicalTrials.gov public record
Updated Aug 30, 2026 · Synced Sep 23, 2026, 2:42 AM EDT
Completed Phase 2 Interventional Results available

"A Pilot Study to Determine the Safety of Campath-1H (Anti-CD52) Therapy in Primary Renal Allograft Transplantation"

NCT00365846
View directory record Official record
Conditions
Renal Transplant
Interventions
Campath-1H
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 60 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2006
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 2, 2012 · Synced Sep 23, 2026, 2:42 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 6, 2015 · Synced Sep 23, 2026, 2:42 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cardiac Allograft Rejection Gene Expression Observational (CARGO) II STUDY

NCT00761787
View directory record Official record
Conditions
Graft Rejection, Heart Disease
Interventions
Not listed
Lead sponsor
XDx
Industry
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
3
States / cities
Minneapolis, Minnesota • New York, New York • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 8, 2009 · Synced Sep 23, 2026, 2:42 AM EDT
Completed Phase 4 Interventional

A Study to Compare the Conversion to Prograf® (Tacrolimus) to the Continuation of Cyclosporine in Patients at Risk for Chronic Renal Allograft Failure

NCT00510913
View directory record Official record
Conditions
Graft Rejection, Kidney Transplantation
Interventions
tacrolimus
Drug
Lead sponsor
Astellas Pharma Inc
Industry
Eligibility
12 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2000
U.S. locations
18
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 15 more
Source: ClinicalTrials.gov public record
Updated Aug 1, 2007 · Synced Sep 23, 2026, 2:42 AM EDT