Abstracts tagged "Biologicals"

Abstract Number: 0528 • ACR Convergence 2024
Consequences of Switching Originator Biological Therapies to Its Biosimilars in Patients with Immune-mediated Diseases in a Mexican Cohort
Sandra Carrillo¹, Daniel Xibille², Martha Mariana Castañeda-Martínez³, Alfredo Reyes⁴, Brian garcia-Arellano⁵, Edgar Vega Chávez⁶, Carlos vidal Montiel Castañeda⁵, Gabriel Carmona Lara⁶ and Gilberto De Hoyos⁵, ¹Hospital Angeles Lindavista, Mexico City, Distrito Federal, Mexico, ²Servicios de Salud de Morelos, Cuernavaca, Morelos, Mexico, ³ISSSTE, Monterrey, Mexico, ⁴ISSSTE, Ciudad de México, Mexico, ⁵ISSSTE, Ciudad de México, Distrito Federal, Mexico, ⁶ISSSTE, Ciudad de mexico, Distrito Federal, Mexico
Background/Purpose: Biological agents such as the TNF-α inhibitors have had a positive impact on the treatment of many chronic autoimmune diseases (AIDs), such as Rheumatoid…
Abstract Number: 0665 • ACR Convergence 2024
Belimumab Induces Early and Sustained Resolution of Lupus Thrombocytopenia and Lupus Arthritis
Nicolai Leuchten¹, Ioannis Parodis², Ralph Brinks³ and Martin Aringer¹, ¹University Medical Center and Faculty of Medicine TU Dresden, Dresden, Germany, ²Karolinska Institutet, Karolinska University Hospital; Örebro University, Solna, Sweden, ³University Witten/Herdecke, Witten, Germany
Background/Purpose: Belimumab has well-established efficacy in improving overall SLE disease activity and in preventing flares and organ damage. In clinical routine, however, the primary goal…
Abstract Number: 0980 • ACR Convergence 2024
Ambient Air Pollution and Initiation of bDMARDs in Newly Diagnosed Rheumatoid Arthritis: A Nested Case-Control Study of NIH All of Us Cohort
Jiayi Zheng¹, Nevena Barjaktarovic² and Liangjing lu³, ¹Washington University School of Medicine, St. Louis, MO, ²The Wright Center for Community Health, South Abington Township, PA, ³Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China (People's Republic)
Background/Purpose: Ambient air pollution is a mixture of solid particles and gaseous pollutants derived from fossil fuel combustion and vehicle exhaust. Previous research has linked…
Abstract Number: 1352 • ACR Convergence 2024
The Associations Between Genetic Factors and Rheumatoid Arthritis Treatment Patterns: Data from Two Large Healthcare Systems
Gregory McDermott¹, Xin Xiong², Rachel Knevel³, Jing Cui⁴, Mary Jeffway⁴, Vidul Panickan⁵, Andrew Cagan⁴, Rahul Sangar⁶, Daniel Posner⁶, Lauren Costa⁶, Rachael Matty⁶, Elizabeth Karlson⁴, Yuk-Lam Ho⁶, Kelly Cho⁶, Rui Duan², Tianxi Cai² and Katherine Liao⁴, ¹Brigham and Women's Hospital, Brookline, MA, ²Harvard T.H. Chan School of Public Health, Boston, MA, ³Leiden University Medical Center, Leiden, Netherlands, ⁴Brigham and Women's Hospital, Boston, MA, ⁵Harvard Medical School, Boston, MA, ⁶U.S. Department of Veterans Affairs, Boston, MA
Background/Purpose: In a prior study, we described an alternative method for subphenotyping RA patients by the sequence of biologic DMARDs (bDMARDs) they receive over time.…
Abstract Number: 1472 • ACR Convergence 2024
Achievement of Low Disease Activity/Remission in Guselkumab-Treated Patients with Moderately-Highly Active Psoriatic Arthritis Regardless of Baseline Characteristics: Pooled Post-Hoc Analysis of Two Phase 3/Randomized Studies
Philip Mease¹, Alice Gottlieb², Iain McInnes³, Natalie J. Shiff⁴, Anthony Todd⁵, Emmanouil Rampakakis⁶, Francois Nantel⁷, Jenna Parrett⁵, Frederic Lavie⁸ and Proton Rahman⁹, ¹Swedish Medical Center/Providence St. Joseph Health; University of Washington School of Medicine, Seattle, WA, ²Icahn School of Medicine at Mount Sinai, Department of Dermatology, Seattle, WA, ³University of Glasgow, College of Medical Veterinary and Life Sciences, Glasgow, United Kingdom, ⁴Janssen Scientific Affairs, LLC / University of Saskatchewan, Adjunct, Community Health and Epidemiology, Horsham, PA, ⁵Janssen Scientific Affairs, LLC, Horsham, PA, ⁶McGill University, Department of Pediatrics / Scientific Affairs, JSS Medical Research Inc., Montreal, QC, Canada, ⁷Nantel Medsci Consult, Montreal, QC, Canada, ⁸Janssen Cilag Global Medical Affairs, Immunology Global Medical Affairs, Issy les Moulineaux, France, ⁹Memorial University of Newfoundland, Faculty of Medicine, Division of Rheumatology, St. John's, Canada
Background/Purpose: Guselkumab (GUS), a fully human IL-23p19-subunit inhibitor, has demonstrated multidomain efficacy (swollen/tender joints, psoriasis, enthesitis and dactylitis) in patients (pts) with active PsA in…
Abstract Number: 1698 • ACR Convergence 2024
Assessment of the Remission Maintenance After Tocilizumab Withdrawal in Polymyalgia Rheumatica Patients Receiving a 6-month Treatment
Baptiste Chevet¹, Aghiles Souki², nowak emmanuel², Guillermo CARVAJAL ALEGRIA³, Emmanuelle Dernis⁴, Christophe Richez⁵, Marie-Elise Truchetet⁶, DANIEL WENDLING⁷, ERIC TOUSSIROT⁸, aleth Perdriger⁹, Jacques-Eric Gottenberg¹⁰, Renaud FELTEN¹¹, Bruno Fautrel¹², laurent chiche¹³, Anne Walliser-Lohse¹⁴, Pascal Hilliquin¹⁵, Catherine Le Henaff¹⁶, Benjamin Dervieux¹⁷, Guillaume Direz¹⁸, Isabelle Valckenaere¹⁹, Divi Cornec²⁰, Dewi Guellec²¹, Thierry Marhadou²², Alain SARAUX²³ and Valerie Devauchelle²⁴, ¹University Hospital of Brest, Brest, France, ²Centre Hospitalier Regional Universitaire (CHU) de Brest, Brest, France, ³CHRU de Tours, Tours, France, ⁴CH LE MANS, LE MANS, Pays de la Loire, France, ⁵Université de Bordeaux, Bordeaux, France, ⁶Bordeaux University Hospital, Bordeaux, France, ⁷University Hospital, Besançon, France, ⁸university hospital of BESANCON, besancon, France, ⁹Rennes University, Rennes, France, ¹⁰Rheumatology Department, Strasbourg University Hospital,, Strasbourg, France, ¹¹Hopitaux Universitaires de Strasbourg, STRASBOURG, France, ¹²INSERM, UMRS 1136, Institut Pierre Louis d'Epidémiologie et de Santé Publique, and Sorbonne University – Assistance Publique-Hôpitaux de Paris, Département de Rhumatologie, Hôpital Pitié-Salpêtrière, Paris, Ile-de-France, France, ¹³hopital europeen, marseille, France, ¹⁴Hopital Nord Franche-Comté, BELFORT, France, ¹⁵Centre Hospitalier Sud Francilien, Corbeil-Essonnes, France, ¹⁶Hopital de Morlaix, Morlaix, France, ¹⁷CH de Mulhouse - Competence center for autoimmune diseases, Internal Medicine, Mulhouse, France, ¹⁸Hôpital du Mans, Le Mans, France, ¹⁹CHU de Nancy, Nancy, France, ²⁰Service de Rhumatologie, CHU de Brest, Brest, France, ²¹CHU de Brest, Brest, France, ²²CHU Cavale Blanche, Brest, France, ²³CHU Brest, Brest, France, ²⁴UBO, Brest, France
Background/Purpose: The SEMAPHORE trial1 was a randomized controlled prospective study to assess the safety and efficacy (success defined by PMR-AS≤10 and GC≤5mg or GC decrease…
Abstract Number: 2040 • ACR Convergence 2024
Effective Management of Idiopathic Recurrent Pericarditis with Anakinra in Clinical Practice
Martin Michaud¹, Laurent Sailler², Mélanie LEMEU³, Brice CASTEL⁴, Fabienne Vacheret⁵, Laurent Prudhomme⁶ and Grégory Pugnet⁷, ¹Clinique Saint Exupery, Toulouse, France, ²CHU Toulouse, Toulouse, France, ³CH Albi, Albi, France, ⁴CH TARBES, Tarbes, France, ⁵CH Perpignan, Perpignan, France, ⁶CH Castres, Castres, France, ⁷Toulouse Rangueil University Hospital, Toulouse, France
Background/Purpose: Idiopathic recurrent pericarditis (IRP) is a rare autoinflammatory syndrome marked by recurrent pericardial inflammation after an initial episode of acute pericarditis. Standard treatment involves…
Abstract Number: 2348 • ACR Convergence 2024
Bimekizumab Efficacy and Safety Through 4 Years in Moderate to Severe Plaque Psoriasis: Long-Term Results from a Phase 3 Study and Open-Label Extension
Diamant Thaçi¹, Luis Puig², Joseph F. Merola³, Denis Jullien⁴, Antonio Costanzo⁵, Maggie Wang⁶, Delphine Deherder⁷, José M. López Pinto⁸ and Mark Lebwohl⁹, ¹Institute and Comprehensive Center for Inflammation Medicine, University of Lübeck, Lübeck, Schleswig-Holstein, Germany, ²Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain, ³UT Southwestern Medical Center, Dallas, TX, ⁴Department of Dermatology, Hôpital Edouard Herriot, Hospices Civils de Lyon, University of Lyon, Lyon, France, ⁵Department of Dermatology, Humanitas Clinical and Research Centre, IRCCS, Rozzano, Milan, Italy, ⁶UCB Pharma, Morrisville, NC, ⁷UCB Pharma, Braine-l'Alleud, Belgium, ⁸UCB Pharma, Madrid, Spain, ⁹Department of Dermatology, Icahn School of Medicine at Mount Sinai, New York, NY
Background/Purpose: Clinical improvements through Week 152, with no unexpected safety findings, were previously reported with bimekizumab (BKZ) in the BE SURE phase 3 trial and…
Abstract Number: 2563 • ACR Convergence 2024
Efficacy and Safety Results of CT-P41 (Proposed Denosumab Biosimilar) Compared to Reference Denosumab in Postmenopausal Women with Osteoporosis: 78-Week Results from Phase 3 Randomized Controlled Trial
Jean-Yves Reginster¹, Stuart L. Silverman², Edward Czerwinski³, Przemyslaw Borowy⁴, Tomasz Budlewski⁵, Joanna Kwiatek⁶, Svitlana Postol⁷, Airi Põder⁸, Jerzy Supronik⁹, SungHyun Kim¹⁰, JeeHye Suh¹⁰, GoEun Yang¹⁰, NooRi Han¹⁰, NaHyun Kim¹⁰ and SeoHee Bae¹⁰, ¹Biochemistry Dept, College of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia, CLARENS, Switzerland, ²OMC clinical research center and Cedars Sinai Medical Center, Beverly Hills, CA, ³Krakow Medical Centre, Kraków, Poland, ⁴Krakowskie Centrum Medyczne, Krakow, Poland, ⁵Department of Rheumatology, Medical University of Lodz, Lodz, Poland, ⁶Centrum Medyczne Poznan - PRATIA, Skorzewo, Poland, ⁷Medical Center of Medbud - Clinic LLC, Kyiv, Ukraine, ⁸Clinical Research Centre Ltd, Tartu, Estonia, ⁹Osteo-Medic s.c., Białystok, Poland, ¹⁰Celltrion, Inc., Incheon, Republic of Korea
Background/Purpose: CT-P41 is a proposed biosimilar of the reference denosumab (DEN), a fully human monoclonal antibody that binds the cytokine receptor activator of NF-κb ligand…
Abstract Number: L14 • ACR Convergence 2023
Efficacy and Safety of Benralizumab Compared with Mepolizumab in the Treatment of Eosinophilic Granulomatosis with Polyangiitis in Patients Receiving Standard of Care Therapy: Phase 3 MANDARA Study
Michael Wechsler¹, Parameswaran Nair², Benjamin Terrier³, Bastian Walz⁴, Arnaud Bourdin⁵, David Jayne⁶, David Jackson⁷, Florence Roufosse⁸, Lena Börjesson Sjö⁹, Ying Fan¹⁰, Maria Jison¹⁰, Christopher McCrae¹¹, Sofia Necander⁹, Anat Shavit¹², Claire Walton¹² and Peter Merkel¹³, ¹National Jewish Health, Denver, CO, ²McMaster University, Hamilton, ON, Canada, ³Cochin Hospital, Paris, France, ⁴University of Tübingen, Kirchheim-Teck, Germany, ⁵University of Montpellier, CHU Montpellier, INSERM, Montpellier, Montpellier, France, ⁶Addenbrooke's Hospital, Cambridge, United Kingdom, ⁷Guy's Severe Asthma Centre, School of Immunology & Microbial Sciences, King's College London,, London, United Kingdom, ⁸Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, ⁹Late-stage Respiratory & Immunology, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden, ¹⁰Late-stage Respiratory & Immunology, BioPharmaceuticals R&D, AstraZeneca,, Gaithersburg, MD, ¹¹Translational Science & Experimental Medicine, Early Respiratory & Immunology, BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, ¹²BioPharmaceutials Medical, AstraZeneca, Cambridge, United Kingdom, ¹³University of Pennsylvania, Philadelphia, PA
Background/Purpose: Eosinophilic inflammation is a key pathophysiological mechanism of eosinophilic granulomatosis with polyangiitis (EGPA). Oral glucocorticoids (OGCs) and immunosuppressants remain the basis for the standard…
Abstract Number: L08 • ACR Convergence 2023
Early Clinical Development of CIT-013, a First in Class NETosis Inhibitor, in a Randomized Phase I Dose Escalation Study in Healthy Volunteers Demonstrating Potent Inhibition of LPS Induced Neutrophil Extracellular Trap Formation
Leonie Middelink¹, Renato Chirivi², Helmuth van Es², Eric Meldrum², Peter van Zandvoort², Tirza Bruurmijn², Matthijs Moerland³ and Patrick Round², ¹Middelinc., Utrecht, Netherlands, ²Citryll BV, Oss, Netherlands, ³CHDR, Leiden, Netherlands
Background/Purpose: Aberrant Neutrophil Extracellular Traps (NETs) production contributes to the pathophysiology of multiple inflammatory and autoimmune diseases such as Rheumatoid arthritis (RA) Hidradenitis suppurativa (HS),…
Abstract Number: L11 • ACR Convergence 2023
Risk of Cardiovascular Events According to Biological Agent Exposure in Patients with Ankylosing Spondylitis: A Korean Population-based Study
Oh Chan Kwon, Hye Sun Lee, Juyeon Yang, Yong-Beom Park and Min-Chan Park, Yonsei University College of Medicine, Seoul, South Korea
Background/Purpose: Patients with ankylosing spondylitis (AS) have a higher risk of cardiovascular events than controls. Although biological disease-modifying anti-rheumatic drugs (bDMARDs) are efficacious in treating…
Abstract Number: 0376 • ACR Convergence 2023
Switching Patterns of Biological and Targeted Synthetic Therapies in Juvenile Idiopathic Arthritis
Daniel clemente Garulo¹, Alina Lucica Boteanu², Laura Trives Folguera³, Antía Asunción García Fernández², lydia Abasolo⁴, Leticia Leon⁵, Juan Carlos López Robledillo⁶ and Juan carlos Nieto-Gonzalez⁷, ¹Pediatric Rheumatology Unit, Hospital Niño Jesús, Madrid, Spain, ²Hospital Universitario Ramon y Cajal, Madrid, Spain, ³Hospital Universitario Infanta Sofía, Madrid, Spain, ⁴Hospital Clínico San Carlos, Madrid, Spain, ⁵Fundación Investigación Biomédica Hospital Clínico San Carlos, Madrid, Spain, ⁶Hospital Universitario Niño Jesus, Madrid, Spain, ⁷Servicio de Reumatología, Hospital General Universitario Gregorio Marañón, Madrid, Spain
Background/Purpose: New therapies have improved the therapeutic management of juvenile idiopathic arthritis (JIA), allowing disease control in cases that are refractory or intolerant to methotrexate.…
Abstract Number: 0477 • ACR Convergence 2023
Continuing TNFi After Pregnancy Diagnosis in Women with Chronic Rheumatic Inflammatory Diseases Is Not Associated with Worse Obstetrical or Infant Outcomes and Seems to Reduce Risk of Maternal Severe Infection: The Results of the Emulated Target Trial BioGRIC
Anna Molto¹, aya ajrouche², Diep Tran², Nathalie Costedoat-Chalumeau³, Elisabeth Elefant⁴, Vassilis Tsatsaris⁵, Jeanne Fresson⁶, Brigitte Bader-Meunier⁵, Bruno Fautrel⁷ and Florence Tubach², ¹HOPITAL COCHIN AP-HP, Service de Rhumatologie, Paris, France, ²Centre de pharmaco-épidémiologie de l'APHP, Paris, France, ³Inserm DR Paris 5, Paris, France, ⁴APHP, Paris, France, ⁵Paris-Cité University, Paris, France, ⁶CHU Nancy, Nancy, France, ⁷Sorbonne Université APHP, Paris, France
Background/Purpose: Many women with chronic rheumatic inflammatory diseases (CRID) stop tumor necrosis factor inhibitors (TNFi) treatment once pregnancy is confirmed to avoid potential adverse fetal…
Abstract Number: 0594 • ACR Convergence 2023
Baseline Innate Immunity Transcriptional Signatures Act as Predictors of Response to Immunosuppressive and Biologic Treatments in Systemic Lupus Erythematosus While Disturbances Linked to p53-signaling Define “Resistant” Disease
Panagiotis garantziotis¹, Georgia-Savina Moysidou², stavros doumas³, Dionysis nikolopoulos², Sofia Flouda⁴, Noemin kapsala², Anastasia Filia², George Sentis², Antonis Fanouriakis², George Bertsias⁵ and Boumpas Dimitrios⁶, ¹Department of Internal Medicine 3-Rheumatology and Immunology, Friedrich Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany, ²School of Medicine, National and Kapodistrian University of Athens, Athens, Greece, ³Department of Medicine, MedStar Georgetown University Hospital, Washington, DC, ⁴Unit of Attikon University Hospital, Athens, Greece, ⁵Rheumatology, Clinical Immunology and Allergy Department, Medical School, University of Crete, Greece; Institute of Molecular Biology and Biotechnology, Foundation for Research and Technology Hellas (FORTH), Heraklion, Greece, ⁶National and Kapodistrian University of Athens, Athens, Greece
Background/Purpose: Despite recent advances, the current state of SLE therapeutics remains largely empirical with existing immunosuppressive treatments failing to induce remission in over 40% of…

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