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Showing 1–24 of 46 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Immunosuppression Withdrawal Clear all
Terminated Early Phase 1 Interventional Results available

Research Study of ATG and Rituximab in Renal Transplantation

NCT01318915
View directory record Official record
Conditions
Renal Transplant Recipients
Interventions
ATG, Rituximab, Tacrolimus, Sirolimus, MMF
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
6
States / cities
San Francisco, California • Baltimore, Maryland • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Nov 28, 2018 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 1Phase 2 Interventional Results available

DCreg in Living Donor Liver Transplantation

NCT03164265
View directory record Official record
Conditions
Living Donor Liver Transplantation
Interventions
Regulatory Donor-Derived Dendritic Cell infusion
Biological
Lead sponsor
Angus W. Thomson PhD DSc
Other
Eligibility
18 Years to 75 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 15, 2025 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 2 Interventional Results available

Islet Transplantation Using Abatacept

NCT00276250
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Efalizumab, Abatacept, Belatacept
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2014
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 26, 2016 · Synced Sep 10, 2026, 10:23 AM EDT
Terminated Phase 3 Interventional Results available

Study Comparing Effect On Carotid Atherosclerosis Following Conversion From Tacrolimus To Sirolimus Post-Transplant In Kidney Transplant Patients

NCT00311311
View directory record Official record
Conditions
Atherosclerosis, Kidney Failure
Interventions
tacrolimus, mycophenolate mofetil, prednisone, sirolimus
Drug
Lead sponsor
Pfizer
Industry
Eligibility
35 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Sep 22, 2013 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 2 Interventional Results available

Immune System Suppression With Alemtuzumab and Tacrolimus in Liver Transplantation Patients

NCT00105235
View directory record Official record
Conditions
Liver Disease, Liver Transplantation
Interventions
Alemtuzumab, Cyclosporine, Mycophenolate mofetil, Tacrolimus, Liver transplant, Immunosuppression withdrawal
Drug · Procedure
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
8
States / cities
San Francisco, California • Denver, Colorado • Miami, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Dec 26, 2012 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 4 Interventional Results available

Safety Outcomes of Lower Immunosuppression Versus Traditional Immunosuppression in Heart Transplant Recipients

NCT00299221
View directory record Official record
Conditions
Immunosuppression
Interventions
Tacrolimus, combination therapy
Drug
Lead sponsor
Newark Beth Israel Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
2
States / cities
Newark, New Jersey • New York, New York
Source: ClinicalTrials.gov public record
Updated May 27, 2015 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 4 Interventional Results available

Kidney Biopsy Controlled Trial of Calcineurin Inhibitor Withdrawal

NCT00896012
View directory record Official record
Conditions
Kidney Transplantation
Interventions
Kidney Biopsy, Rapamune (sirolimus/rapamycin), Tacrolimus
Procedure · Drug
Lead sponsor
University at Buffalo
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Aug 13, 2023 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Not applicable Interventional

MMF Monotherapy and Immune Regulation in Kidney Transplant Recipients: Part 1 Steroid Withdrawal

NCT00214279
View directory record Official record
Conditions
Renal Transplantation
Interventions
Corticosteroid withdrawal
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
55 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 25, 2012 · Synced Sep 10, 2026, 10:23 AM EDT
Recruiting Phase 1Phase 2 Interventional

Immune Tolerance Induction After Liver Transplantation

NCT07269041
View directory record Official record
Conditions
Liver Transplantation, Immune Tolerance, Immune Tolerance/Drug Effects, Graft Survival, Hematopoietic Stem Cell, Chimerism, Immunosuppression After Liver Transplantation, Immunosuppression Disorders, End Stage Liver Disease
Interventions
Donor Hematopoietic Stem and Progenitor Cell Infusion
Biological
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 2 Interventional Results available

Gradual Withdrawal of Immune System Suppressing Drugs in Patients Receiving a Liver Transplant

NCT00135694
View directory record Official record
Conditions
Hepatitis C, Hepatitis C, Chronic, Nonimmune Nonviral Causes of Liver Failure
Interventions
calcineurin inhibitor-based immunosuppression, liver transplant, corticosteroids, immunosuppression withdrawal
Drug · Procedure · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
275 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
8
States / cities
San Francisco, California • Denver, Colorado • Chicago, Illinois + 5 more
Source: ClinicalTrials.gov public record
Updated Feb 3, 2019 · Synced Sep 10, 2026, 10:23 AM EDT
Recruiting Phase 2 Interventional

Expanding Liver Transplant Immunosuppression Minimization Via Everolimus

NCT06280950
View directory record Official record
Conditions
Liver Transplant
Interventions
Everolimus, Tacrolimus (continued reduction), Tacrolimus (maintain 50% reduction)
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
8
States / cities
Phoenix, Arizona • San Francisco, California • Chicago, Illinois + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 4 Interventional Results available

Prospective Pilot Study of Pre-Transplant Thymoglobulin Administration in Living Donor Renal Transplant Recipients

NCT00771745
View directory record Official record
Conditions
Renal Transplant Rejection, Transplants and Implants
Interventions
Thymoglobulin
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 17, 2016 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 2 Interventional Results available

Donor Lymphocyte Infusion With Azacitidine to Prevent Hematologic Malignancy Relapse After Stem Cell Transplantation

NCT02458235
View directory record Official record
Conditions
Acute Myelogenous Leukemia, Acute Lymphoid Leukemia, Juvenile Myelomonocytic Leukemia, Myelodysplastic Syndrome
Interventions
azacitidine, donor lymphocyte infusion
Drug · Biological
Lead sponsor
University of California, San Francisco
Other
Eligibility
Up to 29 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 11, 2020 · Synced Sep 10, 2026, 10:23 AM EDT
Terminated Phase 2 Interventional Results available

Optimization of NULOJIX® Usage Towards Minimizing CNI Exposure in Simultaneous Pancreas and Kidney Transplantation

NCT01790594
View directory record Official record
Conditions
Simultaneous Kidney and Pancreas Transplantation
Interventions
Belatacept, methylprednisolone, Anti-thymocyte Globulin (Rabbit), Tacrolimus, Mycophenolate mofetil
Biological · Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 55 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
5
States / cities
Birmingham, Alabama • San Francisco, California • Atlanta, Georgia + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2021 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 1 Interventional

Withdrawal of Immunosuppression in Recipients of Face and Extremity Transplants

NCT01853111
View directory record Official record
Conditions
Vascularized Composite Allotransplantation
Interventions
Interleukin-2
Biological
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 26, 2021 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 2 Interventional

A Trial to Assess Campath-1H and Tacrolimus Followed by Immunosuppression Withdrawal in Liver Transplantation

NCT00166556
View directory record Official record
Conditions
Transplantation, Liver
Interventions
Campath-1H and Tacrolimus
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 22, 2011 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 1Phase 2 Interventional

Delayed Infusion of DCreg in Living Donor Liver Transplantation

NCT04208919
View directory record Official record
Conditions
Living Donor Liver Transplantation
Interventions
Donor-derived DCreg
Biological
Lead sponsor
Angus W. Thomson PhD DSc
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 12, 2026 · Synced Sep 10, 2026, 10:23 AM EDT
Recruiting Phase 2 Interventional

A Platform Protocol to Investigate Post-Transplant Cyclophosphamide-Based Graft-Versus-Host Disease Prophylaxis in Patients With Hematologic Malignancies Undergoing Mismatched Unrelated Donor Peripheral Blood Stem Cell Transplantation

NCT06859424
View directory record Official record
Conditions
AML (Acute Myelogenous Leukemia), Acute Lymphoid Leukemia (ALL), Acute Leukemia (Category), MDS (Myelodysplastic Syndrome), CML (Chronic Myelogenous Leukemia), CLL (Chronic Lymphocytic Leukemia), Prolymphocyctic Leukemia, Chronic Myelomonocytic Leukemia (CMML), Myeloproliferative Neoplasm (MPN), Lymphoma, Myelofibrosis
Interventions
Conditioning Regimen A, Conditioning Regimen B, Conditioning Regimen C, Conditioning Regimen D, Conditioning Regimen E, Hematopoietic Cell Transplantation, PTCy (50 mg/kg D3, D4), PTCy (25 mg/kg D3, D4), Post-transplant Tacrolimus, Post-transplant Mycophenolate mofetil, Post-transplant Abatacept, Post-transplant Ruxolitinib, Supportive Care: Growth Factors, Supportive Care: Blood Products, Supportive Care: Infection Prophylaxis, Supportive Care: Intravenous immune globulin (IVIG), Supportive Care: Seizure prophylaxis, Supportive Care: Monitoring and management of CRS, Supportive Care: Prophylaxis against infections, Supportive Care: Prophylaxis against infections, Supportive Care: Lipid elevations, Study treatment compliance, Prohibited Concomitant Therapy, Permitted Concomitant Therapy
Drug · Procedure · Other
Lead sponsor
Center for International Blood and Marrow Transplant Research
Network
Eligibility
18 Years to 66 Years
Enrollment
358 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
13
States / cities
Birmingham, Alabama • Duarte, California • Palo Alto, California + 10 more
Source: ClinicalTrials.gov public record
Updated Mar 16, 2026 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Not applicable Interventional

Calcineurin Inhibitor Based Immunosuppression Withdrawal

NCT02117596
View directory record Official record
Conditions
Renal Transplant
Interventions
Sirolimus
Drug
Lead sponsor
Pediatric Nephrology of Alabama
Other
Eligibility
Up to 19 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
4
States / cities
Birmingham, Alabama • Los Angeles, California • Stanford, California + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2014 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 2 Interventional Results available

Evaluation of Donor Specific Immune Senescence and Exhaustion as Biomarkers of Tolerance Post Liver Transplantation

NCT02533180
View directory record Official record
Conditions
Liver Transplant, Liver Transplantation
Interventions
Immunosuppression withdrawal
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
7
States / cities
San Francisco, California • Chicago, Illinois • Boston, Massachusetts + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 13, 2023 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 1 Interventional Results available

Withdrawal of Immunosuppression in Pediatric Liver Transplant Recipients

NCT00320606
View directory record Official record
Conditions
Liver Transplant, Liver Transplantation
Interventions
Immunosuppression Withdrawal
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
4 Years to 18 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2017
U.S. locations
3
States / cities
San Francisco, California • Chicago, Illinois • New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 19, 2018 · Synced Sep 10, 2026, 10:23 AM EDT
Terminated Phase 2 Interventional Results available

BMT and High Dose Post-Transplant Cyclophosphamide for Chimerism Induction and Renal Allograft Tolerance

NCT02029638
View directory record Official record
Conditions
Kidney Transplantation
Interventions
anti-thymocyte globulin, Fludarabine, Cyclophosphamide, Total Body Irradiation, acetaminophen, diphenhydramine, methylprednisolone, bone marrow transplant, MESNA, mycophenolate mofetil, prednisone, filgrastim
Biological · Drug · Radiation
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 23, 2018 · Synced Sep 10, 2026, 10:23 AM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Reduced Immunosuppression in Older Renal Transplant Recipients With Trugraf®/TRAC Monitoring (RIOT Trial): A Prospective, Randomized, Multicenter Trial.

NCT06568549
View directory record Official record
Conditions
Kidney Transplantation, Mycophenolate Mofetil
Interventions
Mycophenolate Mofetil (MMF) Maintenance Group, Mycophenolate Mofetil (MMF) Withdrawal Group
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
55 Years and older
Enrollment
350 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2031
U.S. locations
3
States / cities
Phoenix, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 19, 2026 · Synced Sep 10, 2026, 10:23 AM EDT
Completed Phase 4 Interventional Results available

Improved Induction and Maintenance Immunosuppression in Kidney Transplantation

NCT00556933
View directory record Official record
Conditions
End-stage Renal Disease
Interventions
rabbit anti-thymocyte globulin - single dose, mycophenolate mofetil, rabbit anti-thymocyte globulin - 4 doses, sirolimus, tacrolimus
Drug
Lead sponsor
University of Nebraska
Other
Eligibility
18 Years to 65 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2011
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 17, 2023 · Synced Sep 10, 2026, 10:23 AM EDT