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ClinicalTrials.gov public records Last synced Oct 21, 2026, 11:53 AM EDT

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Showing 1–24 of 154 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Abatacept plus Clear all
Recruiting Early Phase 1 Interventional

HMCT/CT2401: Abatacept GVHD Prophylaxis Following Omidubicel HCT

NCT06731504
View directory record Official record
Conditions
Hematologic Malignancy
Interventions
Abatacept
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 16, 2026 · Synced Oct 21, 2026, 11:53 AM EDT
Completed Phase 3 Interventional Results available

Study of Abatacept (BMS-188667) in Subjects With Active Rheumatoid Arthritis on Background Non-biologic DMARDS (Disease Modifying Antirheumatic Drugs) Who Have an Inadequate Response to Anti-TNF Therapy

NCT00124982
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Abatacept, Non-biologic Disease Modifying Anti-Rheumatic Drug (DMARD), Anti-Tumor Necrosing Factor (TNF) Therapy
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
1,286 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
114
States / cities
Birmingham, Alabama • Huntsville, Alabama • Paradise Valley, Arizona + 111 more
Source: ClinicalTrials.gov public record
Updated Feb 27, 2012 · Synced Oct 21, 2026, 11:53 AM EDT
Withdrawn Phase 2 Interventional

A Clinical Trial to Evaluate the Efficacy of Abatacept in Moderate to Severe Alopecia Areata

NCT01917058
View directory record Official record
Conditions
Alopecia Areata
Interventions
Abatacept, placebo
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 24, 2014 · Synced Oct 21, 2026, 11:53 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Safety and Efficacy of Abatacept in Subjects With Chronic Urticaria Who Have Had an Inadequate Response to Anti-histamine Therapy

NCT00886795
View directory record Official record
Conditions
Urticaria
Interventions
abatacept (Orencia ®)
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 25, 2016 · Synced Oct 21, 2026, 11:53 AM EDT
Not listed Phase 2 Interventional

Early Conversion From CNI to Belatacept in Renal Transplant Recipients With Delayed and Slow Graft Function

NCT01837043
View directory record Official record
Conditions
Delayed Graft Function, Kidney Transplant
Interventions
Belatacept, Calcineurin Inhibitor
Drug
Lead sponsor
Nair, Vinay, D.O.
Individual
Eligibility
18 Years to 70 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 30, 2017 · Synced Oct 21, 2026, 11:53 AM EDT
Completed Phase 1Phase 2 Interventional

Daratumumab and Belatacept for Desensitization

NCT04827979
View directory record Official record
Conditions
Highly Sensitized Prospective Kidney Transplant Recipients
Interventions
daratumumab, belatacept, Bone marrow aspiration
Biological · Procedure
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 21, 2026, 11:53 AM EDT
Completed Phase 3 Interventional Results available

Ultrasound Scores as Indication of Response to Subcutaneous Abatacept in Subjects With Rheumatoid Arthritis

NCT01299961
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
abatacept
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 10, 2015 · Synced Oct 21, 2026, 11:53 AM EDT
Withdrawn Not applicable Interventional

Abatacept vs Placebo in RA Patients With Hepatitis B on Entecavir Background

NCT02053727
View directory record Official record
Conditions
Rheumatoid Arthritis, Chronic Hepatitis B
Interventions
Abatacept, Placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 16, 2020 · Synced Oct 21, 2026, 11:53 AM EDT
Completed Phase 2 Interventional

A Study of TCD601 in de Novo Renal Transplant Recipients

NCT05669001
View directory record Official record
Conditions
Renal Transplantation
Interventions
TCD601, belatacept, ATG, TAC, MPA, Corticosteroids
Biological · Drug
Lead sponsor
ITB-Med LLC
Industry
Eligibility
18 Years to 70 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
18
States / cities
Sacramento, California • San Francisco, California • Tampa, Florida + 15 more
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Oct 21, 2026, 11:53 AM EDT
Withdrawn Phase 1Phase 2 Interventional

Safety and Efficacy of Abatacept for Treating Chronic Cytopenia in Cytotoxic T-Lymphocyte Antigen 4 (CTLA4) Haploinsufficiency

NCT03733067
View directory record Official record
Conditions
CTLA4 Haploinsufficency, Chronic Cytopenia
Interventions
abatacept, Placebo
Drug · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
8 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 4, 2023 · Synced Oct 21, 2026, 11:53 AM EDT
Completed Phase 4 Interventional Results available

Abatacept in Juvenile Dermatomyositis

NCT02594735
View directory record Official record
Conditions
Dermatomyositis
Interventions
Abatacept
Drug
Lead sponsor
George Washington University
Other
Eligibility
7 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Aug 29, 2022 · Synced Oct 21, 2026, 11:53 AM EDT
Completed Phase 2 Interventional Results available

Study to Assess Safety and Effectiveness of Branebrutinib Treatment in Participants With Active Systemic Lupus Erythematosus or Primary Sjögren's Syndrome, or Branebrutinib Treatment Followed by Open-label Abatacept Treatment in Study Participants With Active Rheumatoid Arthritis

NCT04186871
View directory record Official record
Conditions
Autoimmune Disorder, Rheumatoid Arthritis, Systemic Lupus Erythematosus, Primary Sjögren's Syndrome
Interventions
branebrutinib, abatacept, branebrutinib placebo
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 75 Years
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
40
States / cities
Phoenix, Arizona • Covina, California • Encino, California + 35 more
Source: ClinicalTrials.gov public record
Updated Jan 16, 2024 · Synced Oct 21, 2026, 11:53 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Cyclophosphamide, Abatacept, and Tacrolimus for GvHD Prevention

NCT04503616
View directory record Official record
Conditions
Graft-versus-host Disease
Interventions
Cyclophosphamide, Abatacept, and Tacrolimus for GvHD Prevention
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 16, 2024 · Synced Oct 21, 2026, 11:53 AM EDT
Completed Phase 3 Interventional Results available

Abatacept Versus Adalimumab Head-to-Head

NCT00929864
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Abatacept, Adalimumab
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
869 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
63
States / cities
Birmingham, Alabama • Tuscaloosa, Alabama • Peoria, Arizona + 55 more
Source: ClinicalTrials.gov public record
Updated Feb 4, 2014 · Synced Oct 21, 2026, 11:53 AM EDT
Withdrawn Phase 1Phase 2 Interventional

Abatacept for Patients With COVID-19 and Respiratory Distress

NCT04477642
View directory record Official record
Conditions
COVID-19
Interventions
Abatacept
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 20, 2020 · Synced Oct 21, 2026, 11:53 AM EDT
Completed No phase listed Observational

A Study to Assess the Receptor Occupancy of CD86 and CD80 in Subjects With Rheumatoid Arthritis Initiating Abatacept

NCT01339481
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
abatacept
Drug
Lead sponsor
Astellas Pharma Inc
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
7
States / cities
Anniston, Alabama • Palm Harbor, Florida • Wheaton, Maryland + 4 more
Source: ClinicalTrials.gov public record
Updated Nov 29, 2011 · Synced Oct 21, 2026, 11:53 AM EDT
Terminated Phase 2 Interventional Results available

Open-Label Phase 2 Trial of a Steroid-Free, CNI-Free, Belatacept-Based Immunosuppressive Regimen

NCT01856257
View directory record Official record
Conditions
Primary Renal Allograft Candidate, Kidney Transplantation
Interventions
Anti-thymocyte Globulin (Rabbit), belatacept, methylprednisolone, basiliximab, mycophenolate mofetil, tacrolimus
Biological · Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
3
States / cities
Birmingham, Alabama • San Francisco, California • Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Oct 21, 2026, 11:53 AM EDT
Completed Phase 2 Interventional Results available

Study Comparing the Safety and Efficacy of Belatacept With That of Cyclosporine in Patients With a Transplanted Kidney

NCT00035555
View directory record Official record
Conditions
Graft Rejection, Kidney Transplantation, Renal Transplantation
Interventions
Belatacept, Cyclosporine, Mycophenolate mofetil (MMF), Corticosteroids
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2012
U.S. locations
12
States / cities
San Francisco, California • Atlanta, Georgia • Baltimore, Maryland + 9 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2014 · Synced Oct 21, 2026, 11:53 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 27, 2016 · Synced Oct 21, 2026, 11:53 AM EDT
Recruiting Phase 1 Interventional

Treatment of Antibody-Mediated Rejection (ABMR) With CarBel

NCT06918990
View directory record Official record
Conditions
Kidney Transplant Rejection
Interventions
Carfilzomib, Belatacept
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
11
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 7 more
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 21, 2026, 11:53 AM EDT
Active, not recruiting Phase 2Phase 3 Interventional

Study of COYA 302 for the Treatment of ALS

NCT07161999
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis (ALS)
Interventions
COYA 302, Placebo
Drug
Lead sponsor
Coya Therapeutics
Industry
Eligibility
18 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
21
States / cities
Phoenix, Arizona • Los Angeles, California • San Francisco, California + 17 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 21, 2026, 11:53 AM EDT
Completed No phase listed Observational

The Value of Orencia in Rapidly Progressing Rheumatoid Arthritis

NCT03331393
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Non-interventional
Other
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
265 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
7
States / cities
Beverly Hills, California • Gainesville, Georgia • Coeur d'Alene, Idaho + 4 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2022 · Synced Oct 21, 2026, 11:53 AM EDT
Active, not recruiting No phase listed Observational

An Observational Registry of Abatacept in Patients With Juvenile Idiopathic Arthritis

NCT01357668
View directory record Official record
Conditions
Juvenile Idiopathic Arthritis
Interventions
Not listed
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
Up to 17 Years
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2029
U.S. locations
3
States / cities
Little Rock, Arkansas • Princeton, New Jersey • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 25, 2025 · Synced Oct 21, 2026, 11:53 AM EDT
Completed Phase 1 Interventional

Study in ALS With Abatacept & IL-2

NCT06307301
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
Abatacept Injection [Orencia] and Proleukin (aldesleukin)
Drug
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Oct 21, 2026, 11:53 AM EDT