Abstracts tagged "Psoriatic arthritis"

Abstract Number: 0575 • ACR Convergence 2025
Why Do Some Psoriatic Arthritis Patients Fail Treatment? Exploring the Profile of D2T Patients
Laia De Daniel Bisbe¹, Jesús Rodriguez², Laura Berbel³, Joan Miquel Nolla¹, Aina Fabregat², Monica Cubells² and Diego Benavent Nuñez², ¹Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat, Spain, ²Hospital Universitari de Bellvitge, Barcelona, Spain, ³Hospital Universitari de Bellvitge, Barcelona, Catalonia, Spain
Background/Purpose: Psoriatic arthritis (PsA) is a chronic inflammatory disease combining psoriasis (Pso) and arthritis. Despite the availability of multiple therapeutic options, many patients experience residual…
Abstract Number: 0874 • ACR Convergence 2025
Impact of Deucravacitinib on Disease Activity in Patients With Psoriatic Arthritis (PsA): Results From the Pivotal Phase 3 PsA Studies
Atul Deodhar¹, Ricardo Blanco², Arthur Kavanaugh³, Alice Gottlieb⁴, Laura Coates⁵, Christopher Ritchlin⁶, Alan Kivitz⁷, Xiaofeng Zeng⁸, Akimichi Morita⁹, Diamant Thaçi¹⁰, Stefan Varga¹¹, Kexuan Li¹¹, Ying-Ming Jou¹², Eleni Vritzali¹³ and Philip J. Mease¹⁴, ¹Division of Arthritis and Rheumatic Diseases, Oregon Health & Science University, Portland, OR, ²Rheumatology Division, Hospital Universitario Marqués de Valdecilla, IDIVAL, Immunopathology Group, Santander, Spain, Santander, Cantabria, Spain, ³University of California, San Diego, School of Medicine, San Diego, CA, ⁴Department of Dermatology, UT Southwestern Medical Center, Dallas, TX, ⁵Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, England, United Kingdom, ⁶University of Rochester Medical Center, Canandaigua, NY, ⁷Altoona Center for Clinical Research, Duncansville, PA, ⁸Department of Rheumatology, Peking Union Medical College Hospital (PUMCH), Chinese Academy of Medical Sciences National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Beijing, China (People's Republic), ⁹Department of Geriatric and Environmental Dermatology, Graduate School of Medical Sciences, Nagoya City University, Nagoya, Japan, ¹⁰Institute and Comprehensive Center for Inflammation Medicine, University of Lübeck, Lübeck, Germany, ¹¹Bristol Myers Squibb, Princeton, NJ, ¹²Bristol Myers Squibb, Princeton, ¹³Bristol Myers Squibb, Boudry, Switzerland, ¹⁴Department of Rheumatology, Providence-Swedish Medical Center and University of Washington, Seattle, WA
Background/Purpose: The first-in-class, oral, selective, allosteric tyrosine kinase 2 (TYK2) inhibitor deucravacitinib has an established clinical profile in moderate to severe plaque psoriasis with over…
Abstract Number: 0483 • ACR Convergence 2025
Safety of JAK inhibitors (JAKi) in chronic inflammatory arthritis (CIA): an observational study
Clara De Miguel¹, Héctor Vega², Marta Sánchez², Esther Toledano³, Pedro Pablo Bermejo⁴, Leonor Laredo⁵, José Alberto Peña⁶, María Teresa Benítez⁷, DALIFER FREITES⁸, LETICIA LEON⁹ and lydia Abasolo Alcazar¹⁰, ¹Rheumatology Service, San Carlos Clinical Hospital, Madrid, Spain, ²Complutense University of Madrid, Madrid, Spain, ³Rheumatology Service, San Carlos Clinical Hospital, Madrid, Spain, ⁴Clinical Pharmacology Service, San Carlos Clinical Hospital, MADRID, Madrid, Spain, ⁵Hospital Clinico San Carlos, MADRID, Madrid, Spain, ⁶Pharmacy Service San Carlos Clinical Hospital, MADRID, Madrid, Spain, ⁷San Carlos Clinical Hospital, MADRID, Madrid, Spain, ⁸Rheumatology Service, San Carlos Clinical Hospital, Madrid, Madrid, Spain, ⁹Fundación Investigación Biomédica Hospital Clínico San Carlos, IdISSC; Universidad Camilo Jose Cela, MADRID, Madrid, Spain, ¹⁰IdISSC. HCSC, Madrid, Madrid, Spain
Background/Purpose: Rheumatoid arthritis (RA), psoriatic arthritis (PsA), and spondyloarthritis (SpA) are chronic inflammatory arthritis (CIAs). Janus kinase inhibitors (JAKis) have emerged as a promising therapeutic…
Abstract Number: 0105 • ACR Convergence 2025
Inflammatory Cytokines, Matrix Metalloproteinases and Bone Markers Expressions Are Modulated in the Joints in the Chronic Murine Model of Imiquimod-Induced Psoriasis
Guillaume LARID¹, Cassandre Dumonteix Moreau², Adrien JAMAI², Hanitriniaina Rabeony², Jean Claude LECRON², Elisabeth Gervais¹, Jean François JEGOU² and franck MOREL², ¹Poitiers University Hospital - Poitiers University - LITEC Laboratory UR ¹⁵⁵⁶⁰, Poitiers, France, ²Poitiers University - LITEC Laboratory UR ¹⁵⁵⁶⁰, Poitiers, France
Background/Purpose: Psoriatic disease is a systemic inflammatory condition which encompasses both cutaneous psoriasis (PsO), psoriatic arthritis (PsA) and multiple comorbidities. The chronic Imiquimod (IMQ) induced…
Abstract Number: 2688 • ACR Convergence 2025
Single cell RNA-seq immune profiling of blood samples from a psoriatic disease clinical trial reveals a CD4 T cell population associated with response to IL-23 blockade
Kathryne Marks¹, Anina Sun², Ifeoluwakiisi Adejoorin¹, Lourdes Perez Chada³, Anna Perillo⁴, Leanne Barrett², Michael Garshick⁵, James Krueger⁶, Joseph Merola⁷, Marcelo DiCarli², Deepak Rao¹ and Brittany Weber⁸, ¹Brigham and Women's Hospital, Boston, MA, ²Brigham And Women's Hospital, Boston, ³Harvard Medical School, Wayland, MA, ⁴The Rockefeller University, New York, NY, USA, New York, NY, ⁵NYU Langone Health, Tenafly, NJ, ⁶Rockefeller University, New York, NY, ⁷UT Southwestern Medical Center, Dallas, TX, ⁸Brigham and Women's Hospital, DEDHAM, MA
Background/Purpose: The use of IL-23 inhibitors (IL-23i) for psoriatic diseases resulted in significant improvement in disease symptoms for many patients. Whether any blood immune cell…
Abstract Number: 2365 • ACR Convergence 2025
Sustained Efficacy up to 3 Years with Bimekizumab Treatment Across GRAPPA Core Domains in Patients with Psoriatic Arthritis: Long-Term Results from Two Phase 3 Trials
Joseph F Merola¹, Laura Coates², Atul Deodhar³, Alice B. Gottlieb⁴, Enrique R. Soriano⁵, Barbara Ink⁶, Rajan Bajracharya⁶, Jason Coarse⁷ and Philip J. Mease⁸, ¹Department of Dermatology and Department of Medicine, UT Southwestern Medical Center, Dallas, TX, ²Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, England, United Kingdom, ³Division of Arthritis and Rheumatic Diseases, Oregon Health & Science University, Portland, OR, ⁴Department of Dermatology, UT Southwestern Medical Center, Dallas, TX, ⁵Rheumatology Section, Internal Medicine Service, Hospital Italiano de Buenos Aires and University Hospital Italiano de Buenos Aires, Buenos Aires, Argentina, ⁶UCB, Slough, England, United Kingdom, ⁷UCB, Morrisville, NC, ⁸Department of Rheumatology, Providence-Swedish Medical Center and University of Washington, Seattle, WA
Background/Purpose: Bimekizumab (BKZ), a monoclonal IgG1 antibody that selectively inhibits interleukin (IL)‑17F in addition to IL‑17A, has demonstrated sustained efficacy to 3 years (yrs) in…
Abstract Number: 2327 • ACR Convergence 2025
Persistent Pain in PsA: A Distinct Phenotype of Depression, Fatigue, And Catastrophizing
Rebecca Haberman¹, Kyra Chen², Adamary Felipe³, Stephanie Eichman³, Uma Scher⁴ and Jose Scher⁵, ¹NYU Langone Health, New York, NY, ²NYU Grossman School of Medicine and NYU Langone Health Psoriatic Arthritis Center, New York, ³NYU Grossman School of Medicine, New York, ⁴NYU School of Medicine, Scarsdale, NY, ⁵New York University School of Medicine, New York, NY
Background/Purpose: Targeted synthetic and biologic DMARDs have transformed psoriatic arthritis (PsA) treatment. Still, a substantial subset of patients reports persistent joint pain despite well-controlled inflammation.…
Abstract Number: 1963 • ACR Convergence 2025
Efficacy of Apremilast in Patients With Psoriatic Arthritis and Pre-existing Dactylitis: Dynamic Contrast-Enhanced MRI Results From the Phase 4 MOSAIC Study
mikael Boesen¹, Philip J. Mease², Walter P Maksymowych³, Robert G. W. Lambert⁴, Olga Kubassova⁵, John Carrino⁶, Kamyar Moradi⁷, Michael R. Bubb⁸, Guillermo Valenzuela⁹, Kurt de Vlam¹⁰, Jyotsna Reddy¹¹, Siddharth Chaudhari¹¹, Zhenwei Zhou¹¹ and Mikkel Ostergaard¹², ¹Copenhagen University Hospital, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark, ²Department of Rheumatology, Providence-Swedish Medical Center and University of Washington, Seattle, WA, ³Department of Medicine, University of Alberta, Edmonton, AB, Canada, ⁴University of Alberta, Department of Radiology & Diagnostic Imaging, Edmonton, AB, Canada, ⁵Image Analysis Group, Philadelphia, PA, ⁶Department of Radiology and Imaging, Hospital for Special Surgery, New York, NY, ⁷Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD, ⁸University of Florida, Gainesville, FL, ⁹Integral Rheumatology & Immunology Specialists, Plantation, FL, ¹⁰Department of Rheumatology, UZ Leuven, Leuven, Belgium, ¹¹Amgen Inc., Thousand Oaks, CA, ¹²Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark, and Copenhagen Center for Arthritis Research, Center for Rheumatology, Rigshospitalet, Glostrup, Denmark
Background/Purpose: Primary results from the phase 4 MOSAIC trial demonstrated that apremilast (APR) improved inflammation in patients (pts) with PsA based on PsA MRI scoring…
Abstract Number: 1463 • ACR Convergence 2025
Effective Prevention of Psoriatic Arthritis with Secukinumab: A 5-Year Observation from the SERENA Study
Uta Kiltz¹, Petros Sfikakis², Andreas Bounas³, Nicola Gullick⁴, Eric LESPESSAILLES⁵, Jan Brandt-Juergens⁶, Rasho Rashkov⁷, Cynthia Vizcaya⁸, Andreas Clemens⁸, Weibin Bao⁹ and Karl Gaffney¹⁰, ¹Rheumazentrum Ruhrgebiet Herne, Ruhr-University Bochum, Herne, Germany, ²NKUA - SCHOOL OF MEDICINE, Athens, Greece, ³‘OLYMPION’, General Clinic of Patra, Patra, Greece, ⁴Rheumatology Department, University Hospitals Coventry and Warwickshire NHS Trust, Coventry, UK, Coventry, United Kingdom, ⁵University Hospital of Orléans, Orleans, France, ⁶Rheumatologische Schwerpunktpraxis, Berlin, Germany, ⁷Clinic of Rheumatology, University Hospital St. Ivan Rilski, Sofia, Bulgaria, ⁸Novartis Pharma AG, Basel, Switzerland, ⁹Novartis Pharmaceuticals Corporation, Hanover, NJ, ¹⁰Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich, United Kingdom
Background/Purpose: Secukinumab, an IL-17A inhibitor, has well-established effectiveness in the treatment of psoriasis (PsO) and psoriatic arthritis (PsA) in both long-term clinical trials and the…
Abstract Number: 1436 • ACR Convergence 2025
Angiogenesis Markers in Difficult to Treat Psoriatic Arthritis Patients
Devy Zisman¹, Amir Haddad², Dunia Araide³, Noa Hayat², Tal Gazitt⁴, Joy Feld⁵, Michal Aizenberg Peleg¹, Muhanad Abu-Elhija¹, Ameen Batheesh¹, Abdulla Watad⁶, Alina Simanovich¹, Nili Stein¹, Kateryna Milman² and Michal Amit Rahat¹, ¹Carmel Medical Center, Haifa, Israel, ²Carmel Medical Centre, Haifa, Israel, ³The Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa, HaZafon, Israel, ⁴Carmel Hospital, Haifa, Israel, ⁵Carmel and Zvulun Medical Centre, Haifa, Israel, ⁶Tel Hashomer Medical Center, Ramat Gan, Israel
Background/Purpose: Difficult to treat (D2T) psoriatic arthritis (PsA) presents a state of active inflammatory disease manifestations despite therapy with at least two biologic disease modifying…
Abstract Number: 1183 • ACR Convergence 2025
Risk of Inflammatory Bowel Disease in Psoriatic Arthritis Patients Treated with IL-17 Inhibitors
Rusudan Tskitishvili¹, Abdallah Hussein², Irakli Tskhakaia³, Nanuka Tsibadze³, Eric Osgood² and Humaira Khan⁴, ¹Virtua Health, Camden, NJ, ²Virtua Health, Camden, ³Jefferson Health - Einstein, Philadelphia, PA, ⁴Virtua Health, Voorhees
Background/Purpose: Psoriatic arthritis (PsA) is a chronic, progressive inflammatory arthritis that significantly impairs quality of life and contributes to substantial morbidity. Interleukin-17 (IL-17) plays a…
Abstract Number: 0573 • ACR Convergence 2025
Effects of Sonelokimab, an IL-17A- and IL-17F-Inhibiting Nanobody, on Patient-Reported Symptoms and Quality of Life in Psoriatic Arthritis: Results From the Randomized, Double-Blind, Placebo-Controlled Phase 2 ARGO Trial
Joseph F Merola¹, Alexis Ogdie², Alice B. Gottlieb³, Fabian Proft⁴, Nuala Brennan⁵, Alex Godwood⁵, Matthew R. Thomas⁵, Eva Cullen⁵, Kristian Reich⁶, Laura Coates⁷ and Laure Gossec⁸, ¹Department of Dermatology and Department of Medicine, UT Southwestern Medical Center, Dallas, TX, ²University of Pennsylvania, Philadelphia, PA, ³Department of Dermatology, UT Southwestern Medical Center, Dallas, TX, ⁴Department of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany, ⁵MoonLake Immunotherapeutics AG, Zug, Switzerland, ⁶MoonLake Immunotherapeutics AG and Translational Research in Inflammatory Skin Diseases, Institute for Health Services Research in Dermatology and Nursing, University Medical Center Hamburg-Eppendorf, Hamburg, Germany, Zug, Switzerland, ⁷Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, England, United Kingdom, ⁸Sorbonne Universite and Pitie-Salpetriere Hospital, Paris, France
Background/Purpose: Sonelokimab (SLK) is a novel IL-17A- and IL-17F-inhibiting Nanobody designed to target difficult-to-reach sites of inflammation due to its small size and albumin-binding domain.…
Abstract Number: 0873 • ACR Convergence 2025
Sex Differences in Proteomic Profiles and the Impact of Deucravacitinib Treatment in Patients with Active Psoriatic Arthritis: A Pooled Phase 3 Analysis
Lihi Eder¹, Shangzhong Li², Philip J. Mease³, Christopher Ritchlin⁴, Walter P Maksymowych⁵, Hendrik Schulze-Koops⁶, Josef Smolen⁷, Oliver FitzGerald⁸, Vinod Chandran⁹, Chun Wu¹⁰ and Jinqi Liu², ¹University of Toronto, Toronto, ON, Canada, ²Bristol Myers Squibb, Princeton, NJ, ³Department of Rheumatology, Providence-Swedish Medical Center and University of Washington, Seattle, WA, ⁴University of Rochester Medical Center, Canandaigua, NY, ⁵Department of Medicine, University of Alberta, Edmonton, AB, Canada, ⁶LMU Hospital, Division for Rheumatology and Clinical Immunology, Munich, Bayern, Germany, ⁷Division of Rheumatology, Department of Medicine ³, Medical University of Vienna, Vienna, Austria, Vienna, Austria, ⁸UCD, Dublin ⁶, Dublin, Ireland, ⁹Division of Rheumatology, Departments of Medicine and Laboratory Medicine and Pathobiology, University of Toronto, and Gladman Krembil Psoriatic Arthritis Research Program, Krembil Research Institute, University Health Network, Toronto, Canada, ¹⁰Bristol Myers Squibb, Princeton
Background/Purpose: PsA affects male and female patients equally; however, variations in manifestations and treatment response exist between sexes. Deucravacitinib is an oral, selective, allosteric tyrosine…
Abstract Number: 0475 • ACR Convergence 2025
Drug Discontinuation in Inflammatory Arthritis Following Mandatory Non-Medical Switching from Originator to Biosimilar in Quebec, Canada
Cristiano Moura¹, Luck Lukusa², Denis Choquette³, Gilles Boire⁴, Nathalie Carrier⁵, Autumn Neville² and Sasha Bernatsky⁶, ¹Research Institute of the McGill University Health Center, Montréal, Canada, ²Research Institute of the McGill University Health Centre, Montreal, Canada, ³Institut de Rhumatologie de Montréal, Saint-Donat-de-Montcalm, Canada, ⁴Retired, Sherbrooke, QC, Canada, ⁵Centre integré universitaire de santé et de services sociaux de l’Estrie – Centre hospitalier universitaire de Sherbrooke (CIUSSS de l’Estrie-CHUS), Sherbrooke, Canada, ⁶Research Institute of the McGill University Health Centre, Montreal, QC, Canada
Background/Purpose: In April 2022, the Canadian province of Quebec introduced a mandatory non-medical switch to biosimilars for persons on bio-originators to manage healthcare costs. Our…
Abstract Number: 0581 • ACR Convergence 2025
Effects of Apremilast on Body Mass Index, Weight, and HbA1c as Cardiometabolic Outcomes in Patients With Early Oligoarticular Psoriatic Arthritis in the FOREMOST Study
Philip J. Mease¹, Álvaro González Cantero², Jennifer Soung³, April Armstrong⁴, Joseph F Merola⁵, Fabian Proft⁶, Laure Gossec⁷, Dafna D. Gladman⁸, Laura Coates⁹, Lichen Teng¹⁰, Jimena Vázquez¹¹, Cynthia Deignan¹² and Arthur Kavanaugh¹³, ¹Department of Rheumatology, Providence-Swedish Medical Center and University of Washington, Seattle, WA, ²Department of Dermatology, Ramón y Cajal University Hospital, Madrid, Spain, ³Southern California Dermatology, Inc, Santa Ana, CA, USA, Santa Ana, ⁴University of California Los Angeles, Los Angeles, ⁵Department of Dermatology and Department of Medicine, UT Southwestern Medical Center, Dallas, TX, ⁶Department of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany, ⁷Sorbonne Université, Pitié Salpêtrière Hospital, Paris, France, ⁸Schroeder Arthritis Institute, Krembil Research Institute, Toronto Western Hospital, Division of Rheumatology, Toronto, ON, Canada, ⁹Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, England, United Kingdom, ¹⁰Amgen Inc., Thousand Oaks, ¹¹Amgen Inc., Thousand Oaks, CA, ¹²Amgen, Inc., Agoura Hills, CA, ¹³University of California, San Diego, School of Medicine, San Diego, CA
Background/Purpose: The prevalence of cardiometabolic diseases, including obesity and diabetes, is higher in patients with psoriatic arthritis (PsA) than those without PsA.1,2 Metabolic syndrome is…

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