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ClinicalTrials.gov public records Last synced Oct 17, 2026, 4:32 AM EDT

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Showing 25–48 of 204 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: abatacept Clear all
Completed Phase 3 Interventional Results available

A Study to Assess the Efficacy and Safety of Abatacept in Adults With Active Primary Sjögrens Syndrome

NCT02915159
View directory record Official record
Conditions
Sjogrens Disease
Interventions
Abatacept, Placebo
Biological · Other
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
19
States / cities
Fullerton, California • Riverside, California • Lakewood, Colorado + 14 more
Source: ClinicalTrials.gov public record
Updated Aug 10, 2020 · Synced Oct 17, 2026, 4:32 AM EDT
Active, not recruiting Phase 2 Interventional

Acute GVHD Suppression Using Costimulation Blockade to Expand Non-malignant Transplant

NCT03924401
View directory record Official record
Conditions
Graft Versus Host Disease
Interventions
Abatacept
Drug
Lead sponsor
Emory University
Other
Eligibility
Up to 20 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
9
States / cities
Birmingham, Alabama • Wilmington, Delaware • Atlanta, Georgia + 6 more
Source: ClinicalTrials.gov public record
Updated Feb 25, 2026 · Synced Oct 17, 2026, 4:32 AM EDT
Active, not recruiting Phase 3 Interventional Results available

A Study to Compare the Response to Treatment With Abatacept vs Adalimumab, on Background Methotrexate, in Adults With Early, Seropositive, and Shared Epitope-positive Rheumatoid Arthritis and an Inadequate Response to Methotrexate

NCT04909801
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Abatacept, Adalimumab, Methotrexate
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
338 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
14
States / cities
Fullerton, California • Los Alamitos, California • Aurora, Colorado + 11 more
Source: ClinicalTrials.gov public record
Updated Feb 19, 2025 · Synced Oct 17, 2026, 4:32 AM EDT
Completed Phase 2 Interventional

The Study of Abatacept in Combination With Etanercept

NCT00162279
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Abatacept
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2007
U.S. locations
35
States / cities
Huntsville, Alabama • La Jolla, California • Long Beach, California + 32 more
Source: ClinicalTrials.gov public record
Updated Dec 6, 2010 · Synced Oct 17, 2026, 4:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Data Analysis for Drug Repurposing for Effective Alzheimer's Medicines (DREAM) - Tocilizumab vs Abatacept

NCT04529863
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Tocilizumab, Abatacept
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
30,432 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 16, 2021 · Synced Oct 17, 2026, 4:32 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 17, 2026, 4:32 AM EDT
Completed Phase 2 Interventional Results available

Abatacept for Treating Adults With Giant Cell Arteritis and Takayasu's Arteritis

NCT00556439
View directory record Official record
Conditions
Takayasu's Arteritis, Giant Cell Arteritis
Interventions
Abatacept, Placebo
Drug
Lead sponsor
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
Eligibility
15 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
8
States / cities
Los Angeles, California • Baltimore, Maryland • Boston, Massachusetts + 5 more
Source: ClinicalTrials.gov public record
Updated Feb 26, 2018 · Synced Oct 17, 2026, 4:32 AM EDT
Completed No phase listed Observational

A Post-marketing Study to Assess the Safety of Abatacept in Sweden Using the Swedish Rheumatology Quality Register (SRQ) Register

NCT05413044
View directory record Official record
Conditions
Rheumatoid Arthritis, Psoriatic Arthritis
Interventions
Not listed
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
140,706 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Oct 17, 2026, 4:32 AM EDT
Withdrawn Phase 2 Interventional

Abatacept for Patients With Inflammatory Arthritis Associated With Sjögren's Syndrome: an Open-Label Phase II Study

NCT02027298
View directory record Official record
Conditions
Primary Sjogren's Syndrome, Secondary Sjogren's Syndrome, Inflammatory Arthritis, Rheumatoid Arthritis
Interventions
Abatacept
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 9, 2017 · Synced Oct 17, 2026, 4:32 AM EDT
Completed Phase 3 Interventional Results available

Phase IIIB Switching From Intravenous to Subcutaneous Study

NCT00663702
View directory record Official record
Conditions
Arthritis, Rheumatoid
Interventions
Abatacept
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
18
States / cities
Huntsville, Alabama • La Jolla, California • Long Beach, California + 15 more
Source: ClinicalTrials.gov public record
Updated Mar 9, 2015 · Synced Oct 17, 2026, 4:32 AM EDT
Completed Phase 3 Interventional Results available

Phase IIIB Subcutaneous Abatacept Monotherapy Study

NCT00547521
View directory record Official record
Conditions
Rheumatoid Arthritis (RA)
Interventions
abatacept, Methotrexate (MTX)
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
15
States / cities
Huntsville, Alabama • Mobile, Alabama • Palo Alto, California + 12 more
Source: ClinicalTrials.gov public record
Updated Mar 23, 2015 · Synced Oct 17, 2026, 4:32 AM EDT
Completed Phase 2 Interventional Results available

Abatacept in the Treatment and Prevention of Active Systemic Lupus Erythematosus (SLE) Flares in Combination With Prednisone

NCT00119678
View directory record Official record
Conditions
Systemic Lupus Erythematosus
Interventions
Abatacept, Placebo, Prednisone
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
183 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
12
States / cities
Tucson, Arizona • Long Beach, California • Los Angeles, California + 9 more
Source: ClinicalTrials.gov public record
Updated Sep 22, 2014 · Synced Oct 17, 2026, 4:32 AM EDT
Completed Phase 2 Interventional Results available

Abatacept in the Treatment of Uveitis

NCT01279954
View directory record Official record
Conditions
Uveitis
Interventions
Abatacept
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
6 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 21, 2019 · Synced Oct 17, 2026, 4:32 AM EDT
Completed Phase 2 Interventional

Phase II Randomized, Double-Blind, Placebo-Controlled Study of BMS-188667 (CTLA4Ig) in Patients With Psoriasis Vulgaris

NCT00287547
View directory record Official record
Conditions
Psoriasis Vulgaris
Interventions
CTLA4Ig / Abatacept
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 70 Years
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 1998
U.S. locations
10
States / cities
San Diego, California • Chicago, Illinois • Boston, Massachusetts + 7 more
Source: ClinicalTrials.gov public record
Updated Apr 25, 2011 · Synced Oct 17, 2026, 4:32 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of Abatacept in IgG4-Related Disease

NCT03669861
View directory record Official record
Conditions
IgG4-related Disease
Interventions
Abatacept
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 24, 2021 · Synced Oct 17, 2026, 4:32 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 17, 2026, 4:32 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 17, 2026, 4:32 AM EDT
Completed Phase 3 Interventional Results available

Efficacy at 24 Weeks and Safety, Tolerability and Long Term Efficacy of Secukinumab (AIN457) in Patients With Active Rheumatoid Arthritis (RA) and an Inadequate Response to Anti-Tumor Necrosis Factor α (Anti-TNFα) Agents (CAIN457F2309 and CAIN457F2309E1)

NCT01350804
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
AIN457, Placebo, Abatacept
Biological
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
551 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
44
States / cities
Anniston, Alabama • Vestavia Hills, Alabama • Freemont, California + 40 more
Source: ClinicalTrials.gov public record
Updated May 23, 2016 · Synced Oct 17, 2026, 4:32 AM EDT
Completed Phase 2 Interventional Results available

Abatacept and Cyclophosphamide Combination Therapy for Lupus Nephritis

NCT00774852
View directory record Official record
Conditions
Lupus Nephritis, Lupus Erythematosus, Systemic
Interventions
abatacept, cyclophosphamide, azathioprine, prednisone, abatacept placebo, azathioprine placebo
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
16 Years and older
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
21
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 16 more
Source: ClinicalTrials.gov public record
Updated Feb 8, 2016 · Synced Oct 17, 2026, 4:32 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 Sep 24, 2026 · Synced Oct 17, 2026, 4:32 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Analysis of T and B Cell Repertoire Changes in Response to Orencia® (Abatacept) in Rheumatoid Arthritis

NCT05782335
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Not listed
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 13, 2026 · Synced Oct 17, 2026, 4:32 AM EDT
Recruiting Phase 2 Interventional

Belatacept in De Novo Heart Transplantation

NCT04477629
View directory record Official record
Conditions
Heart Transplantation
Interventions
Belatacept, Tacrolimus, Mycophenolate Mofetil, Corticosteroid
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 75 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced Oct 17, 2026, 4:32 AM EDT
Completed Phase 2 Interventional Results available

CTLA4-Ig (Abatacept)for Prevention of Abnormal Glucose Tolerance and Diabetes in Relatives At -Risk for Type 1

NCT01773707
View directory record Official record
Conditions
Abnormal Glucose Tolerance, Type 1 Diabetes
Interventions
CTLA4-Ig (Abatacept), Placebo
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
6 Years to 45 Years
Enrollment
212 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
16
States / cities
San Francisco, California • Stanford, California • Denver, Colorado + 12 more
Source: ClinicalTrials.gov public record
Updated Jun 6, 2024 · Synced Oct 17, 2026, 4:32 AM EDT
Completed Phase 2 Interventional Results available

A Study to Evaluate the Safety and Efficacy of Dual Costimulation Blockade With VIB4920 and Belatacept for Prophylaxis of Allograft Rejection in Adults Receiving a Kidney Transplant

NCT04046549
View directory record Official record
Conditions
Allografts, Rejection; Transplant, Kidney, Transplant Rejection, Kidney Transplantation
Interventions
Belatacept, VIB4920, Thymoglobulin, Methylprednisolone
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years to 70 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
4
States / cities
Los Angeles, California • San Francisco, California • Durham, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 27, 2024 · Synced Oct 17, 2026, 4:32 AM EDT