Drugs / Abatacept
last change Sep 2026 re-read 9 days ago

Abatacept

Other / unclassified targets CD28, CD80, CD86 via inhibition

Developed for
rheumatoid arthritis · graft versus host disease · myelodysplastic syndrome · systemic lupus erythematosus · lupus nephritis · psoriasis · sickle cell disease · acute biphenotypic leukemia
+71 more · acute myeloid leukemia · chronic myeloid leukemia · COVID-19 · dermatomyositis · interstitial lung disease · psoriatic arthritis · Sjogren syndrome · acute graft versus host disease · chronic myelomonocytic leukemia · granulomatosis with polyangiitis · juvenile idiopathic arthritis · temporal arteritis · type 1 diabetes mellitus · uveitis · acute myocarditis · adult T-cell leukemia/lymphoma · allergic asthma · alopecia areata · amyotrophic lateral sclerosis · anaplastic large cell lymphoma · angioimmunoblastic T-cell lymphoma · ankylosing spondylitis · arteritis · arthritic joint disease · autoimmune hepatitis · autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency · B-cell chronic lymphocytic leukemia · Behcet disease · beta thalassemia · cardiovascular disorder · chronic graft versus host disease · chronic urticaria · common variable immunodeficiency · Crohn disease · diffuse cutaneous systemic sclerosis · disease related to solid organ transplantation · focal segmental glomerulosclerosis · food allergy · immunoglobulin G4-related sclerosing disease · juvenile myelomonocytic leukemia · minimal change disease · monomorphic epitheliotropic intestinal T-cell lymphoma · myasthenia gravis · myelofibrosis · myocarditis · myositis disease · nephrotic syndrome · oligoarticular juvenile idiopathic arthritis · palindromic rheumatism · pemphigus vulgaris · peripheral T-cell lymphoma, not otherwise specified · plasma cell myeloma · polyarticular juvenile idiopathic arthritis · polyarticular juvenile rheumatoid arthritis · polymyalgia rheumatica · primary biliary cholangitis · prolymphocytic leukemia · relapsing polychondritis · relapsing-remitting multiple sclerosis · sarcoidosis · Takayasu arteritis · ulcerative colitis · vitiligo · anti-neutrophil cytoplasmic antibody-associated vasculitis · arthropathy · frontotemporal dementia · hypertensive disorder · immune-mediated necrotizing myopathy · juvenile idiopathic inflammatory myopathy · multiple sclerosis · overlap myositis
Investigated by
Bristol-Myers Squibb · National Institute of Allergy and Infectious Diseases (NIAID) · NYU Langone Health · Boston Children's Hospital · Emory University · Immune Tolerance Network (ITN)
+99 more · University of Erlangen-Nürnberg Medical School · University of Pennsylvania · Washington University School of Medicine · National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) · The Cleveland Clinic · Assistance Publique - Hôpitaux de Paris · Beth Israel Deaconess Medical Center · Brigham and Women's Hospital · Duke University · Federal Research Institute of Pediatric Hematology, Oncology and Immunology · Incyte Corporation · Jiangsu Simcere Pharmaceutical Co., Ltd. · Johns Hopkins University · Juvenile Diabetes Research Foundation · Massachusetts General Hospital · Northwell Health · Office of Rare Diseases (ORD) · Ono Pharmaceutical Co., Ltd. · Rare Diseases Clinical Research Network · University of California, Los Angeles · AbbVie · Aflac Cancer and Blood Disorders Center · Arthritis & Rheumatic Disease Specialties Research · Benaroya Research Institute · Cambridge University Hospitals NHS Foundation Trust · Center for International Blood and Marrow Transplant Research · Charite University, Berlin, Germany · Children's Hospital Medical Center, Cincinnati · Christopher Bowlus, MD · Columbia University · Dana-Farber Cancer Institute · Dartmouth-Hitchcock Medical Center · Dimitrios Tzachanis, MD PhD · Dr. Reddy's Laboratories Limited · Eli Lilly and Company · FDA Office of Orphan Products Development · Fundacion Clinic per a la Recerca Biomédica · George Washington University · Idelberto Badell · Illumination Health · Institute of Rheumatology, Prague · Jeffrey Curtis · Julia Brown · Karolinska Institutet · King's College Hospital NHS Trust · Leiden University Medical Center · Leland Metheny · Lille Catholic University · Medical College of Wisconsin · Medical University of Graz · Medical University of Vienna · Monica Bhatia · NHS Greater Glasgow and Clyde · National Cancer Institute (NCI) · National Heart, Lung, and Blood Institute (NHLBI) · National Institute on Aging (NIA) · National Institutes of Health (NIH) · National Marrow Donor Program · National Natural Science Foundation of China · Novartis · Oregon Health and Science University · Orrin T Troum, M.D. and Medical Associates · Pfizer · Philippe Bégin · Rohit Aggarwal, MD · Roswell Park Cancer Institute · Rüdiger B. Müller · Sandra Lord, MD · Sickle Cell Transplant Advocacy & Research Alliance (STAR) · St George's, University of London · St. Louis Children's Hospital · St. Petersburg State Pavlov Medical University · Stanford University · Stuart Knechtle, M.D. · all 105 on the full record

Regulatory milestones approvals, filings & regulatory actions · 16 recorded

MilestoneJurisdictionBrandIndicationDateSentence it was read from
Filed acute graft versus host disease 1 milestone
Filed US (FDA) Orencia acute graft versus host disease 2021-08-23

“the FDA has accepted its supplemental sBLA for Orencia ® (abatacept) for the prevention of moderate to severe acute graft versus host disease” bms.com ↗

“FDA has accepted its supplemental Biologics License Application (sBLA) for Orencia” bms.com ↗

Filed rheumatoid arthritis 3 milestones
Filed US (FDA) ORENCIA rheumatoid arthritis 2010-10-04

“Bristol-Myers Squibb submitted the sBLA to the FDA for the subcutaneous formulation of ORENCIA and received confirmation of its receipt on October 4, 2010.” bms.com ↗

Filed US (FDA) ORENCIA rheumatoid arthritis 2009-01-27

“accepted for filing by the FDA for the use of ORENCIA for patients with early rheumatoid arthritis” bms.com ↗

Filed EU (EMA) ORENCIA rheumatoid arthritis —

“In August, the European Medicines Agency (EMA) validated for review the application for ORENCIA SC.” bms.com ↗

Approved Indication not stated 3 milestones
Label expansions (10) US (FDA) ORENCIA — 2007-03-13 – 2023-10-30 fda.gov ↗
Approved EU (EMA) Orencia — 2007-05-21 europa.eu ↗
Approved US (FDA) ORENCIA — 2005-12-23 fda.gov ↗

Trials 142 · started per year

today
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EU approved 2007
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PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 06 trials
Phase 0 NCT06731504 Nov 2025 → Dec 2027 expected hematopoietic and lymphoid cell neoplasm Duke University Recruiting No outcome recorded
Phase 0 NCT04344873 Sep 2025 → Nov 2026 cardiovascular disorder University of Utah Withdrawn No outcome recorded Stop: Enrollment
Phase 0 NCT04118153 Mar 2021 → May 2024 type 1 diabetes mellitus Sandra Lord, MD Completed No outcome recorded
Phase 0 NCT04946669 Feb 2021 → Jul 2022 dermatomyositis The First Affiliated Hospital with Nanjing Medical University Unknown No outcome recorded
Phase 0 NCT03059888 Apr 2017 → Jul 2019 myasthenia gravis Johns Hopkins University Terminated No outcome recorded
Phase 0 NCT01693640 Jun 2012 → Dec 2018 Behcet disease NYU Langone Health Completed No outcome recorded
Phase 121 trials
Phase 1 NCT07388563 Mar 2026 → Mar 2027 expected adult T-cell leukemia/lymphoma, anaplastic large cell lymphoma, angioimmunoblastic T-cell lymphoma, monomorphic epitheliotropic intestinal T-cell lymphoma +1 National Cancer Institute (NCI) Recruiting No outcome recorded
Phase 1 NCT06008808 May 2024 → Sep 2027 expected graft versus host disease Washington University School of Medicine Recruiting No outcome recorded
Phase 1 NCT06126042 Oct 2023 → Apr 2024 rheumatoid arthritis Dr. Reddy's Laboratories Limited Unknown No outcome recorded
Phase 1 NCT05981976 Aug → Dec 2023 — Bristol-Myers Squibb Completed No outcome recorded
Phase 1 NCT05975450 Aug 2023 → Feb 2025 — Idelberto Badell Completed No outcome recorded
Phase 1 NCT06307301 Oct 2021 → Dec 2022 amyotrophic lateral sclerosis The Methodist Hospital Research Institute Completed No outcome recorded
Phase 1 NCT04203875 Mar → Jul 2020 autoimmune hepatitis Stuart Knechtle, M.D. Terminated No outcome recorded
Phase 1 NCT03714022 Nov 2018 → Apr 2019 rheumatoid arthritis Bristol-Myers Squibb Completed No outcome recorded
Phase 1 NCT02805010 Oct 2016 → Feb 2017 rheumatoid arthritis Jiangsu Simcere Pharmaceutical Co., Ltd. Unknown No outcome recorded
Phase 1 NCT02867800 Jul 2016 → Dec 2021 graft versus host disease, sickle cell disease Monica Bhatia Completed No outcome recorded
Phase 1/216 trials · 1 met primary
Phase 1/2 NCT07599176 Jul 2026 → Jun 2032 expected beta thalassemia, sickle cell disease National Heart, Lung, and Blood Institute (NHLBI) Recruiting No outcome recorded
Phase 1/2 NCT06681922 Sep 2024 → Oct 2027 expected graft versus host disease Northwell Health Recruiting No outcome recorded
Phase 1/2 NCT03733067 Nov 2023 autoimmune lymphoproliferative syndrome due to CTLA4 haploinsufficiency National Institute of Allergy and Infectious Diseases (NIAID) Withdrawn No outcome recorded Stop: Enrollment
Phase 1/2 NCT05426252 Mar 2022 → Dec 2025 overdue thalassemia The Hospital for Sick Children Recruiting No outcome recorded
Phase 1/2 NCT05289167 Mar 2022 → Aug 2026 overdue graft versus host disease Northwell Health Recruiting No outcome recorded
Phase 1/2 NCT04686929 Jun 2021 → May 2023 acute graft versus host disease The First Affiliated Hospital of Soochow University Completed No outcome recorded
Phase 1/2 NCT04503616 Sep 2020 → Dec 2022 graft versus host disease NYU Langone Health Completed No outcome recorded
Phase 1/2 NCT04477642 Aug → Oct 2020 COVID-19 Beth Israel Deaconess Medical Center Withdrawn No outcome recorded Stop: Business
Phase 1/2 NCT03128996 Mar 2017 → Apr 2028 expected bone marrow failure syndrome, metabolic disease, sickle cell disease Washington University School of Medicine Recruiting No outcome recorded
Phase 1/2 NCT01954979 Mar 2014 → Jun 2023 chronic graft versus host disease Beth Israel Deaconess Medical Center Completed No outcome recorded
Phase 241 trials · 3 met primary · 8 missed
Phase 2 NCT06680661 Apr 2026 → Oct 2027 Hodgkins lymphoma, acute lymphoblastic leukemia, acute myeloid leukemia, chronic myeloid leukemia +2 Leland Metheny Suspended No outcome recorded Stop: Business
Phase 2 NCT07138898 Dec 2025 → Jan 2028 expected rheumatic disorder NYU Langone Health Recruiting No outcome recorded
Phase 2 NCT06859424 Jul 2025 → Jun 2028 expected B-cell chronic lymphocytic leukemia, acute myeloid leukemia, chronic myeloid leukemia, chronic myelomonocytic leukemia +3 Center for International Blood and Marrow Transplant Research Recruiting No outcome recorded
Phase 2 NCT07238712 May 2025 → Dec 2026 expected acute myeloid leukemia, atypical chronic myeloid leukemia, BCR-ABL1 negative, chronic myeloid leukemia, myelodysplastic syndrome St. Petersburg State Pavlov Medical University Recruiting No outcome recorded
Phase 2 NCT05917522 Dec 2023 → Jul 2027 expected — National Institute of Allergy and Infectious Diseases (NIAID) Recruiting No outcome recorded
Phase 2 NCT05195645 Oct 2022 → Mar 2024 myocarditis Assistance Publique - Hôpitaux de Paris Completed No outcome recorded
Phase 2 NCT05621759 Sep 2022 → Jan 2027 expected graft versus host disease NYU Langone Health Active not recruiting No outcome recorded
Phase 2 NCT04380740 Mar 2022 → May 2027 expected graft versus host disease Boston Children's Hospital Recruiting No outcome recorded
Phase 2 NCT04872218 Mar 2022 → May 2024 food allergy Philippe Bégin Completed No outcome recorded
Phase 2 NCT04955366 Sep 2021 → Jun 2026 disease related to solid organ transplantation Emory University Completed No outcome recorded
Phase 2/33 trials · 1 missed
Phase 2/3 NCT06475820 Dec 2023 → Jul 2024 overdue acute biphenotypic leukemia, myelodysplastic syndrome Federal Research Institute of Pediatric Hematology, Oncology and Immunology Active not recruiting No outcome recorded
Phase 2/3 NCT01333878 Mar 2011 → Nov 2013 rheumatoid arthritis Orrin T Troum, M.D. and Medical Associates Completed No outcome recorded
Phase 2/3 NCT00430677 Jun 2007 → Sep 2010 systemic lupus erythematosus Bristol-Myers Squibb Terminated Missed primary
Phase 334 trials · 3 met primary · 8 missed
Phase 3 NCT05428488 Nov 2022 → Nov 2026 expected rheumatoid arthritis University Hospital, Montpellier Recruiting No outcome recorded
Phase 3 NCT05451615 Sep 2022 → Jun 2023 rheumatoid arthritis Zhejiang Provincial People's Hospital Unknown No outcome recorded
Phase 3 NCT05515029 Aug 2022 → Aug 2024 overdue acute biphenotypic leukemia, juvenile myelomonocytic leukemia, myelodysplastic syndrome Federal Research Institute of Pediatric Hematology, Oncology and Immunology Active not recruiting No outcome recorded
Phase 3 NCT05335928 Jul 2022 → Nov 2026 expected acute myocarditis, cancer Massachusetts General Hospital Recruiting No outcome recorded
Phase 3 NCT04909801 Sep 2021 → Jun 2023 overdue rheumatoid arthritis Bristol-Myers Squibb Active not recruiting Missed primary
Phase 3 NCT04474847 Mar 2021 → Dec 2029 expected arteritis University of Pennsylvania Recruiting No outcome recorded
Phase 3 NCT04610476 Oct 2020 → Oct 2024 psoriatic arthritis, substance withdrawal syndrome University of Erlangen-Nürnberg Medical School Unknown No outcome recorded
Phase 3 NCT03841357 Oct 2019 → Jan 2025 oligoarticular juvenile idiopathic arthritis Duke University Completed Missed primary
Phase 3 NCT03632187 Dec 2018 → Oct 2021 polymyalgia rheumatica University Hospital, Brest Completed Missed primary
Phase 3 NCT03192969 Jul 2017 → Jun 2020 temporal arteritis Bristol-Myers Squibb Withdrawn No outcome recorded Stop: Business
Phase 421 trials · 1 met primary
Phase 4 NCT05822583 Jul 2023 → Jun 2025 COVID-19 University of Minnesota Completed No outcome recorded
Phase 4 NCT05080218 Nov 2021 → Apr 2024 psoriatic arthritis, spondyloarthropathy Jeffrey Curtis Completed No outcome recorded
Phase 4 NCT05303272 Feb 2021 → Sep 2022 pemphigus vulgaris Tongji Hospital Unknown No outcome recorded
Phase 4 NCT04255134 Sep 2020 → Oct 2022 rheumatoid arthritis St George's, University of London Completed No outcome recorded
Phase 4 NCT03669367 Jun 2019 → Jun 2022 palindromic rheumatism Fundacion Clinic per a la Recerca Biomédica Completed Met primary
Phase 4 NCT03652961 Jun 2019 → Sep 2021 rheumatoid arthritis NYU Langone Health Completed No outcome recorded
Phase 4 NCT03882008 May 2019 → Jun 2023 rheumatoid arthritis University of Washington Completed No outcome recorded
Phase 4 NCT04106804 Jun 2018 → Aug 2021 — University of Erlangen-Nürnberg Medical School Unknown No outcome recorded
Phase 4 NCT03492658 May 2018 → Oct 2021 rheumatoid arthritis Leiden University Medical Center Completed No outcome recorded
Phase 4 NCT03227419 Jan 2018 → Sep 2024 rheumatoid arthritis Lille Catholic University Unknown No outcome recorded
Comparator or background therapy54 trials
Phase 1 NCT06929039 Comparator Jul → Oct 2024 rheumatoid arthritis Kashiv BioSciences, LLC Completed No outcome recorded
Phase 1 NCT06395038 Comparator May 2024 → Apr 2026 frontotemporal dementia The Methodist Hospital Research Institute Unknown No outcome recorded
Phase 1 NCT02923583 Comparator Oct 2016 → Jul 2017 — Momenta Pharmaceuticals, Inc. Completed No outcome recorded
Phase 1 NCT00279734 Comparator Aug 2004 → Jan 2005 rheumatoid arthritis Bristol-Myers Squibb Completed No outcome recorded
Phase 1/2 NCT06279494 Background Mar → Jun 2024 acute leukemia, aplastic anemia, myelodysplastic syndrome Peking University People's Hospital Unknown No outcome recorded

News releases announcing trial results or a regulatory action · 40

DateIssuerRelease
2022-06-02 Bristol-Myers Squibb Results Bristol Myers Squibb Announces Topline Results Showing Treatment with Orencia (abatacept) Improved Survival in People Hospitalized with COVID-19 bms.com ↗
Analyses of the secondary endpoints, which included mortality and clinical status, demonstrated Orencia reduced participants’ risk of death and improved their clinical status at 28 days after entering the study when compared with placebo.
2021-12-15 Bristol-Myers Squibb Regulatory U.S. Food and Drug Administration Approves Orencia® (abatacept) in Combination with a Calcineurin Inhibitor and Methotrexate for the Prevention of Acute Graft Versus Host Disease (aGvHD)... bms.com ↗
Orencia is the first and only FDA-approved therapy to help prevent this serious complication that impacts between 30-70% of hematopoietic stem cell transplant recipients
2021-11-03 Bristol-Myers Squibb Results Bristol Myers Squibb Data at ACR Convergence 2021 Illustrate Scientific Advances for Immune-Mediated Rheumatic Diseases bms.com ↗
Post hoc analysis of the ASCORE study in rheumatoid arthritis (RA) demonstrated that several baseline characteristics were associated with remission in patients with RA treated with subcutaneous Orencia .
2021-08-23 Bristol-Myers Squibb Regulatory U.S. Food and Drug Administration Accepts for Priority Review Bristol Myers Squibb’s Application for Orencia (abatacept) for the Prevention of Acute Graft Versus Host Disease (aGvHD) bms.com ↗
Bristol Myers Squibb (NYSE:BMY) today announced that the U.S. Food and Drug Administration (FDA) has accepted its supplemental Biologics License Application (sBLA) for Orencia (abatacept) for the prevention of moderate to severe acute graft versus host disease (aGvHD) in patients 6 years of age and older receiving unrelated donor hematopoietic stem cell transplantation (HSCT).
2021-06-02 Bristol-Myers Squibb Results Bristol Myers Squibb Data at EULAR 2021 Highlight Commitment to Driving Advancements Across Multiple Immune-Mediated Rheumatic Diseases bms.com ↗
Remission rates on Orencia were higher in patients with double positive RA versus double negative RA.
2020-11-05 Bristol-Myers Squibb Results Bristol Myers Squibb Data at ACR Convergence 2020 Underscore Commitment to Advancing Science for Patients with Difficult-to-Treat Immune-Mediated Diseases bms.com ↗
New biomarker data showing that higher baseline levels of fine-specificity ACPAs predict greater treatment response in seropositive RA patients receiving Orencia on background methotrexate therapy versus methotrexate alone.
2020-06-06 AbbVie Results AbbVie Presents Data Showing RINVOQ™ (upadacitinib) Meets Primary and Key Secondary Endpoints in Phase 3 Head-to-Head Study Versus ORENCIA (abatacept) in Rheumatoid Arthritis Patients abbvie.com ↗
In addition, RINVOQ met the key secondary endpoints of superiority versus ORENCIA on change from baseline in DAS28-CRP at week 12 and proportion of patients achieving clinical remission at week 12 as measured by DAS28-CRP<2.6.
2020-06-03 Bristol-Myers Squibb Results New Data Reinforce Improved and Durable Clinical Responses of Orencia in Moderate-to-Severe Early Rheumatoid Arthritis Patients with Autoantibodies Linked to More Severe Disease bms.com ↗
Findings of the open-label switch period showed that early seropositive RA patients treated with Orencia demonstrated substantial clinical improvements at week 48, sustaining the level of responses achieved at week 24 compared to adalimumab.
2020-01-23 Jiangsu Simcere Pharmaceutical Co., Ltd. Regulatory Orencia® (abatacept injection), the innovative drug in the field of rheumatology immunity co-developed by BMS and Simcere, is approved simcere.com ↗
I am very pleased that abatacept has been approved in China, and sincerely congratulate Simcere and BMS.
2019-12-04 Bristol-Myers Squibb Regulatory Bristol-Myers Squibb Announces U.S. FDA Breakthrough Therapy Designation for ORENCIA® (abatacept) to Help Prevent Acute Graft bms.com ↗
Bristol-Myers Squibb Company (NYSE: BMY) today announced that the U.S. Food and Drug Administration (FDA) has granted Breakthrough Therapy Designation for ORENCIA ® (abatacept) for the prevention of moderate to severe acute graft-versus-host disease (GvHD) in hematopoietic stem cell transplants from unrelated donors.
2019-11-07 Bristol-Myers Squibb Results Bristol-Myers Squibb Underscores Precision-Focused Immunology Leadership with New Data on ORENCIA® (abatacept) in Early RA, ACPA-Positive Patients Presented at 2019 ACR/ARP Annual Meeting1 bms.com ↗
The study showed that, across all ORENCIA treatment arms, patients achieved maintenance of remission and inhibition of structural damage progression at week 48 after de-escalation.
2019-07-02 Jiangsu Simcere Pharmaceutical Co., Ltd. Results Abatacept in the treatment of severe myocarditis induced by immune checkpoint inhibitors simcere.com ↗
The patient was discharged in 7. 5 weeks after admission.

All press releases naming this drug 51 releases

DateIssuerRelease

Evidence & citations 14 cited values

Every value below carries the sentence it was read from. 202 sources stand behind the page.

FieldValueCited text
Known as abatacept “Abatacept (Orencia®) will be given i.v. at weeks 0, 2, 4, and then every 4 weeks until week 48 at a weight adjusted dose: \<60 kg Body weight (BW): 500 mg; \>60-100 kg BW: 750...” NCT01638715 ↗
190

“Switching to a non-TNFi-biologic (choice from non-TNFi-biologics; currently available are rituximab, abatacept, tocilizumab, or sarilumab) in people with active RA despite...” NCT04692493 ↗

“Abatacept (Orencia) is a selective T-cell modulator that blocks a co-stimulatory signal needed to activate T-cells and has an excellent safety profile.” NCT04261023 ↗

“330 subjects will be randomised 1:1:1 to receive a single 125 mg SC dose of abatacept administered as either DRL\_AB or RP or RMP.” NCT06126042 ↗

“The efficacy of abatacept, a selective costimulation modulator, in Crohn's disease (CD) and ulcerative colitis (UC) is unknown.” PMID 22504093 ↗ Apr 2012

“you will receive the study drug, Abatacept, given in an intravenous (IV - injected into a vein) as well as subcutaneous form.” NCT01717846 ↗

“Days +5, +14, +30, +60, +90: abatacept (IND) (10mg/kg/day IV)” NCT03128996 ↗

“Abatacept 10 mg/kg/day on the days +5, +14, +28, +60, +90” NCT06475820 ↗

“* Plerixafor GVHD prophylaxis * abatacept * tocilizumab” NCT04000698 ↗

“abatacept 10 mg/kg intravenous (IV) + methotrexate” NCT00122382 ↗

“Methotrexate or leflunomide + abatacept or” NCT02714634 ↗

Show 180 more sources

Known as ABA “OBJECTIVE: To determine whether higher serum exposure during subcutaneous (SC) abatacept (ABA) treatment was associated with an increased infection risk in adult patients with...” PMID 39814436 ↗ May 2025
3

“We conducted a prospective randomized clinical trial to investigate the combination of posttransplant cyclophosphamide (PTCy) and abatacept (Aba) for graft-versus-host disease...” PMID 40554429 ↗ Aug 2025

“Assess longterm tolerability, safety, and efficacy of subcutaneous (SC) abatacept (ABA) in methotrexate-refractory patients with rheumatoid arthritis (RA).” PMID 24584926 ↗ Mar 2014

“Abatacept (ABA) + Methotrexate (MTX), double-blind (DB)” NCT00095147 ↗

Known as Abatacept Injection “Drug: Abatacept Injection” NCT04120831 ↗
Known as BMS-188667 “A Randomized, Open-Label, Parallel-Group, Single-dose, Biocomparability Study of the Pharmacokinetics of the Abatacept (BMS-188667) Drug Product Converted From Drug Substance...” NCT03714022 ↗
6

“Study of Abatacept (BMS-188667) in Subjects With Active Rheumatoid Arthritis on Background Non-biologic DMARDS (Disease Modifying Antirheumatic Drugs) Who Have an Inadequate...” NCT00124982 ↗

“Phase I Study of BMS-188667 (CTLA4Ig) in Patients With Psoriasis Vulgaris” NCT00306878 ↗

“BMS-188667 (Abatacept)” NCT00095173 ↗

“BMS 188667 (Abatacept)” NCT00035529 ↗

“Abatacept (BMS-188667)” NCT00162266 ↗

NCT01714817 ↗

Known as CTLA4-IgG4m ClinicalTrials.gov intervention name — accepted as the source's own label NCT00094380 ↗
Known as CTLA4Ig “Abatacept, also known as CTLA4Ig, acts by blocking vital costimulatory signals required for T lymphocytes to be activated.” NCT00482066 ↗
4

“An open-label trial of abatacept (CTLA4-IG) in non-severe relapsing granulomatosis with polyangiitis (Wegener's).” PMID 24323392 ↗ Dec 2013

“Phase I Study of BMS-188667 (CTLA4Ig) in Patients With Psoriasis Vulgaris” NCT00306878 ↗

“abatacept also known as Orencia also known as CTLA4-Ig” NCT02429934 ↗

“Abatacept (CTLA4-Ig)” NCT05742243 ↗

Known as Dr. Reddy's Abatacept “Other Name: Dr. Reddy's Abatacept” NCT06126042 ↗
Known as KSHB002 “Test Product (A) (Kashiv's Abatacept): KSHB002 (Abatacept) Injection, 125 mg/mL - Manufactured by: Kashiv Bioscience's LLC, USA.” NCT06929039 ↗
Known as Orencia “Abatacept (Orencia®) will be given i.v. at weeks 0, 2, 4, and then every 4 weeks until week 48 at a weight adjusted dose: \<60 kg Body weight (BW): 500 mg; \>60-100 kg BW: 750...” NCT01638715 ↗
17

“Orencia® (Abatacept) will be administered once a week for 6 months subcutaneously (injection under the skin) with an option to continue to receive Abatacept weekly injections...” NCT04203875 ↗

“The purpose of this study is to determine if abatacept (Orencia) is effective in patients with primary biliary cirrhosis who do not respond adequately to standard treatment...” NCT02078882 ↗

“Reference Product (B) (US-licensed ORENCIA): 'ORENCIA' (abatacept) injection 125 mg/mL - Manufactured for: Bristol-Myers Squibb Company Princeton, NJ 08543 USA.” NCT06929039 ↗

“This study is being done to find out if a drug called Abatacept (Orencia ®) is safe and effective in treating people with chronic urticaria (persistent hives).” NCT00886795 ↗

“Abatacept (Orencia) is a selective T-cell modulator that blocks a co-stimulatory signal needed to activate T-cells and has an excellent safety profile.” NCT04261023 ↗

“Abatacept Injection [Orencia] and Proleukin (aldesleukin)” NCT06307301 ↗

“Patients will receive weekly abatacept (Orencia®) s.c.” NCT04106804 ↗

“Abatacept: Orencia 500-1000 mg/month and 125 mg/week” NCT01557374 ↗

“Orencia: Abatacept plus Methotrexate and steroids” NCT01491815 ↗

“Drug: Abatacept (Orencia)” NCT07238712 ↗

Show 7 more sources

Known as RG2077 “Participants randomized to the CTLA4-IgG4m Arm will receive a single intravenous infusion of 10 mg/kg CTLA4-IgG4m (RG2077) following the scheduled cyclophosphamide infusion on...” NCT00094380 ↗
Action Inhibit “CTLA4Ig, an antagonist of the CD28/B7 costimulatory interaction” PMID 15807196 ↗ 2005
Modality Other / unclassified “abatacept, a selective T cell costimulation modulator” PMID 24504810 ↗ Feb 2014
Route Intravenous “i.v infusion” NCT00035529 ↗
Target CD28 “abatacept blocks the engagement of CD28 with its ligand” NCT03632187 ↗