Abstracts tagged "rheumatoid arthritis"

Abstract Number: 1304 • ACR Convergence 2023
Window of Opportunity to Achieve Better Functional Outcomes in Patients with RA: Effectiveness of an Early Treatment Strategy
Vivian Bykerk¹, Isabel Castrejon², Vibeke Strand³, Stephanie Dahan⁴, Raul Castellanos-Moreira⁵, Leo Chen⁶ and Wayne Little⁴, ¹Department of Rheumatology, Hospital for Special Surgery, New York, NY, ²Hospital Universitario Gregorio Marañón, Madrid, Spain, ³Stanford University, Palo Alto, CA, ⁴Bristol Myers Squibb, Princeton, NJ, ⁵Bristol Myers Squibb, Madrid, Spain, ⁶Syneos Health, Vancouver, BC, Canada
Background/Purpose: RA is a chronic disease that can lead to irreversible damage and functional decline with delayed or inadequate treatment.1 Abatacept + MTX is effective…
Abstract Number: 1320 • ACR Convergence 2023
Evaluation of Circulating Levels of Helper T and Innate Lymphoid Cells Subsets in a Cohort of bDMARDs-naïve Patients with Rheumatoid Arthritis Treated with Abatacept
Paolo Semeraro¹, Fabrizio Angeli¹, Alessia Caproli¹, Franco Franceschini², Paolo Airò³ and Silvia Piantoni⁴, ¹Rheumatology and Clinical Immunology Unit, Department of Clinical and Experimental Sciences, ASST Spedali Civili and University of Brescia, Brescia, Italy, ²Rheumatology and Clinical Immunology, ASST Spedali Civili of Brescia, Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy, ³Rheumatology and Clinical Immunology, ASST Spedali Civili of Brescia, University of Brescia, Brescia, Italy, ⁴ASST Spedali Civili and University of Brescia, Brescia, Italy
Background/Purpose: Helper T cells (Th) are key players in rheumatoid arthritis (RA). Th17 and Th17.1 have a prominent function in the early phase of inflammation,…
Abstract Number: 1337 • ACR Convergence 2023
Effect of Tofacitinib Therapy on Angiotensin Converting Enzyme Activity in Rheumatoid Arthritis
Dorottya Kacsándi, Miklós Fagyas, Ágnes Horváth, Edit Végh, Anita Pusztai, Monika Czókolyová, Boglárka Soós, Attila Ádám Szabó, Attila Hamar, Zsófia Pethő, Nóra Bodnár, György Kerekes, Katalin Hodosi, Szilvia Szamosi, Gabriella Szücs, Zoltán Papp and Zoltán Szekanecz, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
Background/Purpose: The Renin-Angiotensin-Aldosterone system (RAAS) has been implicated in the regulation of the cardiovascular system and linked to rheumatoid arthritis (RA). Little information has become…
Abstract Number: 1583 • ACR Convergence 2023
Comparison of Two Dosing Schedules for Oral Methotrexate (Split-Dose versus Single-Dose) Once Weekly in Patients with Active Rheumatoid Arthritis: A Multicenter, Open Label, Parallel Group, Randomized Controlled Trial (SMART Study)
Chandra Bhushan Prasad¹, Varun Dhir², Ranjan Gupta³, Koshy Nithin Thomas⁴, Devarasetti phani kumar⁵, VENKATESH S PAI⁶, Avinash Jain⁷, Shankar Naidu⁸, Priya Saini⁸, Leishangthem Bidyalaxmi⁸, AASTHA KHULLAR⁸, Ramesh Manthri⁹, Shefali Sharma¹⁰, Aman Sharma¹¹, Amita Aggarwal⁴ and Sanjay Jain⁸, ¹Healthway Hospital, Goa, Zuarinagar, India, ²PGIMER, CHD, INDIA, Chandigarh, India, ³All India Institute of Medical Sciences, New Delhi, India, ⁴Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, India, ⁵Nizams Institute of Medical Sciences, Hyderabad, India, ⁶AIIMS RISHIKESH, Rishikesh, India, ⁷SMS Medical College, Lucknow, India, ⁸PGIMER, Chandigarh, India, ⁹Department of Clinical Immunology and Rheumatology, Nizams Institute of Medical Sciences, Hyderabad, India, ¹⁰PGIMER< Chandigarh, Chandigarh, India, ¹¹PGIMER, Chandigarh, India, Chandigarh, India
Background/Purpose: Methotrexate (MTX), the anchor drug for rheumatoid arthritis (RA), has limited bioavailability above an oral dose of 15 mg. Split-dose oral MTX (morning, evening…
Abstract Number: 1719 • ACR Convergence 2023
Exploring the Link Between Osteitis and Bone Microstructure Changes in Rheumatoid Arthritis: Role of JAK-STAT Signaling Pathway
Tsuneyasu Yoshida¹, Yoichi Nakayama¹, Masao Katsushima², Yuri Nishida³, Mirei Shirakashi¹, Ran Nakashima¹, Ryu Watanabe², Kosaku Murakami⁴, Hajime Yoshifuji¹, Akio Morinobu¹ and Motomu Hashimoto², ¹Department of Rheumatology and Clinical Immunology, Graduate School of Medicine, Kyoto University, Kyoto, Japan, ²Department of Clinical Immunology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan, ³Department of Endocrinology and Rheumatology, Kurashiki Central Hospital, Kurashiki, Japan, ⁴Center for Cancer Immunotherapy and Immunobiology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
Background/Purpose: Osteitis on MRI and bone microstructure changes (BMC) on high-resolution peripheral quantitative CT are the earliest signs of arthritis, preceding the development of bone…
Abstract Number: 1738 • ACR Convergence 2023
Identification of Homeostatic and Inflammatory Synovial Fibroblast Signatures in Synovial Tissue Biopsies of Healthy Controls and Patients with Rheumatoid Arthritis
Brianne Barker¹, Órla Tynan², Conor Smith³, Dumitru Anton⁴, Carl Orr⁵, Mary Canavan⁶, Douglas Veale⁷ and Ursula Fearon⁸, ¹Molecular Rheumatology, Trinity Biomedical Sciences Institute, Trinity College Dublin, EULAR Centre for Rheumatic and Arthritic Diseases, St Vincent's University Hospital, University College Dublin, Dublin, Ireland, ²Molecular Rheumatology Department, Trinity Biomedical Sciences Institute, Trinity College Dublin, Ireland, EULAR Centre for Arthritis and Rheumatic Diseases, St Vincent University Hospital, University College Dublin, Dublin, Ireland, ³Translational Immunology, Trinity Biomedical Sciences Institute, Dublin, Ireland, ⁴Molecular Rheumatology Department, Trinity Biomedical Sciences Institute, Trinity College Dublin, EULAR Centre for Arthritis and Rheumatic Diseases, St Vincent University Hospital, University College Dublin, Dublin, Ireland, ⁵EULAR Centre for Arthritis and Rheumatic Diseases, St Vincent University Hospital, University College Dublin, Dublin, Ireland, ⁶Molecular Rheumatology Department, Trinity Biomedical Sciences Institute, Trinity College Dublin, EULAR Centre for Arthritis and Rheumatic Diseases, St Vincent University Hospital, University College Dublin, School of Biochemistry & Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland, ⁷St.Vincent's University Hosp, Dublin, Ireland, ⁸Trinity College Dublin, Dublin, Ireland
Background/Purpose: Recent literature has identified different synovial fibroblast (FLS) populations within RA synovium with distinct inflammatory profiles. Despite current advances in classifying heterogeneity of FLS…
Abstract Number: 1754 • ACR Convergence 2023
Novel and Unique Rheumatoid Factors Cross-React with Viral Epitopes in COVID-19
Maya Amjadi¹, Maxwell Parker², Zihao Zheng¹, Alex Robbins¹, Michael Denny¹, Sara McCoy³, Irene Ong¹ and Miriam Shelef¹, ¹University of Wisconsin, Madison, WI, ²University of Wisconsin-Madison, Madison, WI, ³University of Wisconsin School of Medicine and Public Health, Middleton, WI
Background/Purpose: Rheumatoid factors (RFs), polyreactive antibodies canonically known to bind two conformational epitopes of IgG, are a hallmark of rheumatoid arthritis but also can arise…
Abstract Number: 1770 • ACR Convergence 2023
Dual Inhibition of TNF-α and OX40L on Synovial Inflammation and Osteoclastogenesis in Rheumatoid Arthritis
Hee Sung Kwon¹, Mi Hyeon Kim², Jeoung Yeon Kim², Seon Uk Kim², Hae Rim Kang¹, Seo Yoon Ban³, Gyong Sik Ha⁴, Chung Min Lee⁴, Jeong Seok Lee⁵ and Eun Young Lee², ¹Interdisciplinary Program in Cancer Biology, Integrated Major in Innovative Medical Science, Seoul National University, Seoul, South Korea, ²Seoul National University College of Medicine, Seoul, South Korea, ³Department of Cancer biology, Graduate School of College of Medicine, Seoul National University, Seoul, South Korea, ⁴Research institute, IMBiologics Corp, Suwon, South Korea, ⁵Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology, Seoul, South Korea
Background/Purpose: Rheumatoid arthritis (RA) is a chronic, inflammatory disease that leads to progressive cartilage and bone destruction. TNF superfamily member OX40 ligand (OX40L; CD252) is…
Abstract Number: 1881 • ACR Convergence 2023
Deep Learning Approaches to Rheumatoid Arthritis Severity Prognosis
Zhong-Yuan Lai¹, Aditya Varna Iyer², Isaac Zachary To¹, Ivano Lodato¹, Simran Hiranandani¹, Tommy LAM³, Ho So⁴ and Lai-Shan Tam⁵, ¹Allos AI, London, United Kingdom, ²Allos AI, University of Oxford, Oxford, United Kingdom, ³Medicine and Therapeutics, Prince of Wales Hospital, Hong Kong, Hong Kong, ⁴Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, Hong Kong, ⁵The Chinese University of Hong Kong, New Territories, China
Background/Purpose: Rheumatoid arthritis (RA) is the most common form of inflammatory arthritis affecting a large sector of the global population. The disease is associated with…
Abstract Number: 2032 • ACR Convergence 2023
Goal Concordance in Rheumatoid Arthritis Patients with Depression – What Do Patients Prioritize?
Allison Schue¹, Rachel Matsumoto² and Jennifer Barton³, ¹Providence St. Vincent Medical Center, Portland, OR, ²VA Portland Health Care System, Portland, OR, ³VA Portland Health Care System/OHSU, Portland, OR
Background/Purpose: Depression prevalence in patients with rheumatoid arthritis (RA) is higher than the general population (~40% and 4.1%, respectively). Patients with depressive symptoms show reduced…
Abstract Number: 2108 • ACR Convergence 2023
Specific Symptom Clusters at Diagnosis Signal a Poorer Early RA Prognosis: Data from the Canadian Early Arthritis Cohort (CATCH)
Susan Bartlett¹, Clifton Bingham², Orit Schieir³, Marie-France Valois⁴, Janet Pope⁵, Louis Bessette⁶, Gilles Boire⁷, Carol Hitchon⁸, Edward Keystone⁹, Carter Thorne¹⁰, Diane Tin¹¹, Glen Hazlewood¹² and Vivian Bykerk¹³, ¹McGill University, Montreal, QC, Canada, ²Johns Hopkins Medicine, Baltimore, MD, ³McGill University, Montréal, QC, Canada, ⁴McGill University, Pointe-Claire, QC, Canada, ⁵University of Western Ontario, London, ON, Canada, ⁶Centre de l'Ostéoporose et de Rhumatologie de Québec, Quebec City, QC, Canada, ⁷Université de Sherbrooke, Sherbrooke, QC, Canada, ⁸University of Manitoba, Winnipeg, MB, Canada, ⁹Keystone Consulting Enterprises Inc., Toronto, ON, Canada, ¹⁰Southlake Regional Health Centre, Newmarket, ON, Canada, ¹¹Newmarket Rheumatology Consultants, Newmarket, ON, Canada, ¹²University of Calgary, Calgary, AB, Canada, ¹³Hospital for Special Surgery, New York, NY
Background/Purpose: Symptom clusters are stable groups of 2+ symptoms that are related to each other and frequently co-occur. Identifying symptom clusters in early RA may…
Abstract Number: 2124 • ACR Convergence 2023
Expansion of Atypical B Cells Accompanies Rheumatoid Arthritis-like Immune Dysregulation in ACPA+ At-risk Individuals
Adam Savage¹, Ziyuan He¹, Marla Glass¹, Julian Reading¹, LauraKay Moss², Marie Feser², Vlad Tsaltskan³, Katherine Nguyen Nguyen³, Kristen Demoruelle², kristine Kuhn⁴, David Boyle³, Cate Speake⁵, Xiao-Jun Li¹, Peter Skene¹, Troy Torgerson¹, Tom Bumol¹, V. Michael Holers⁶, Jane Buckner⁷, Gary Firestein⁸, kevin Deane² and Mark Gillespie¹, ¹Allen Institute for Immunology, Seattle, WA, ²University of Colorado Anschutz Medical Campus, Aurora, CO, ³University of California San Diego, La Jolla, CA, ⁴University of Colorado School of Medicine, Aurora, CO, ⁵Benaroya Research Institute, Seattle, WA, ⁶University of Colorado, Denver, CO, ⁷Benaroya Research Institute at Virginia Mason, Seattle, WA, ⁸University of California San Diego, San Diego, CA
Background/Purpose: Seropositive RA is preceded by an at-risk stage characterized by elevated circulating autoantibodies (AAb), including ACPA, in otherwise healthy individuals without clinically-apparent inflammatory arthritis.…
Abstract Number: 2140 • ACR Convergence 2023
Serum Alarmins and the Risk of Interstitial Lung Disease in Patients with Rheumatoid Arthritis
Ted R Mikuls¹, Bryant England², Harlan Sayles², Tate Johnson², Michael Duryee², Carlos Hunter², Joshua Baker³, Gail Kerr⁴, Gary Kunkel⁵, Grant Cannon⁶, Brian Sauer⁷, K Wysham⁸, Amy Joseph⁹, Beth Wallace¹⁰, Geoffrey Thiele² and Jill Poole², ¹Division of Rheumatology and Immunology, University of Nebraska Medical Center, Omaha, NE, ²University of Nebraska Medical Center, Omaha, NE, ³University of Pennsylvania, Philadelphia, PA, ⁴Washington DC VAMC/Georgetown and Howard Universities, Washington, DC, ⁵University of Utah, Salt Lake City, UT, ⁶University of Utah and Salt Lake City VA, Salt Lake City, UT, ⁷Salt Lake City VA/University of Utah, Salt Lake City, UT, ⁸VA Puget Sound/University of Washington, Seattle, WA, ⁹Washington University / St. Louis VA, St. Louis, MO, ¹⁰Ann Arbor VA, Ann Arbor, MI
Background/Purpose: Alarmins are proteins found in the nuclei of epithelial, endothelial, and immune cells that are released following cell damage and act as stress signals.…
Abstract Number: 2156 • ACR Convergence 2023
Efficacy of Olokizumab in Comorbid Depressive Disorder in Patients with Rheumatoid Arthritis: Preliminary Results of a Study
Vibeke Strand¹, Tatiana Lisitsyna², Anton Abramkin², Dmitry Veltishchev³, Olga Seravina³, Oksana Kovalevskaya³, Anastasia Borisova⁴, Sofia Kuzkina⁵, Vasily Ignatiev⁵ and EVGENY NASONOV⁶, ¹Stanford University, Portola Valley, CA, ²V.A. Nasonova Research Institute of Rheumatology, Moscow, Russia, ³Moscow Research Institute of Psychiatry branch of Serbsky National Medical Research Center for Psychiatry and Narcology of the Ministry of Health, Moscow, Russia, ⁴Moscow Research Institute of Psychiatry branch of Serbsky National Medical Research Center for Psychiatry and Narcology of the Ministry of Health, Mosocw, Russia, ⁵R-Pharm, Moscow, Russia, ⁶Scientific Research Institute of Rheumatology, Moscow, Russia
Background/Purpose: Interleukin-6 (IL) plays an important role in the pathogenesis of comorbid rheumatoid arthritis (RA) depression, and IL-6 inhibitors used to treat RA patients may…
Abstract Number: 2173 • ACR Convergence 2023
Window of Opportunity in the Treatment of Rheumatoid Arthritis-Interstitial Lung Disease with Abatacept. National Multicenter Study of 509 Patients
Ana Serrano-Combarro¹, Belén Atienza-Mateo², libe Ibarrola-Paino³, Ivette Casafont-Sole⁴, Rafael Benito Melero-Gonzalez⁵, Alba Perez Linaza⁶, Santos Castañeda⁷, Rafaela Ortega Castro⁸, Natalia Mena Vazquez⁹, Nuria Vegas Revenga¹⁰, Lucia Cristina Dominguez Casas¹¹, Cilia Peralta¹², Trinidad Pérez-Sandoval¹³, Lorena Perez-Albadalejo¹⁴, Ruben Lopez-Sanchez¹⁵, MARIA GUADALUPE MANZANO CANABAL¹⁶, Anahy Maria Brandy-Garcia¹⁷, Patricia Lopez-Viejo¹⁸, Gema Bonilla¹⁹, Olga Maiz-Alonso²⁰, Carmen carrasco-Cubero²¹, Marta Garijo Bufort²², Mireia Moreno²³, Ana Urruticoechea²⁴, Sergio Ordonez-Palau²⁵, Carmen Gonzalez-Montagut Gomez²⁶, andrea Garcia-Valle²⁷, Juan Ramon De Dios Jimenez De Aber²⁸, Fernando Lozano²⁹, Tomás Vazquez-Rodriguez³⁰, Maria Martin-Lopez³¹, Juan Maria Blanco-Madrigal³², Delia Fernández-Lozano³³, Ignacio Brana Abascal³⁴, Jesus Loarce-Martos³⁵, Emilio Giner-Serret³⁶, Virginia Ruiz-Esquide³⁷, Clara ventin-Rodriguez³⁸, Marina Rodriguez-lopez³⁹, Pablo Andujar-Brazal⁴⁰, Julia Fernandez-Melon⁴¹, Lilian Maria Lopez⁴², carlos Fernandez-Diaz⁴³, Javier Loricera⁴⁴, Ivan Ferraz Amaro⁴⁵, Diego Ferrer⁴⁶, Ricardo Blanco⁴⁷ and On behalf of the Collaborative Group Members⁴⁸, ¹Hospital Universitario Marques de Valdecilla, IDIVAL, Santander, Spain, ²Rheumatology, Hospital Universitario Marqués de Valdecilla, IDIVAL, Santander, Spain, ³Hospital Universitario de Navarra, Pamplona, Spain, ⁴Hospital Universitari Germans Trias i Pujol, Badalona, Spain, ⁵CHU Vigo, O Carballino, Spain, ⁶SERV. REUMATOLOGIA, Cadiz, Spain, ⁷Hospital Universitario de la Princesa, Madrid, Spain, ⁸Hospital Reina Sofía, Cordoba, Spain, ⁹IBIMA, Málaga, Spain, ¹⁰Hospital Galdakao- Usansolo, Galdakao, Spain, ¹¹Hospital Universtario San Agustin, Oviedo, Spain, ¹²Hospital Clínico Lozano Blesa, Zaragoza, Spain, ¹³Hospital de León, León, Spain, ¹⁴Division of Rheumatology, Hospital Universitario de Jaén, Jaén, Spain, ¹⁵Hospital Universitario de Gran Canaria Doctor Negrín, Las Palmas de Gran Canaria, Spain, ¹⁶CAZA, Salamanca, Spain, ¹⁷Hospital Germans Trias i Pujol, Badalona, Spain, ¹⁸Division of Rheumatology, Hospital Severo Ochoa, Leganéz, Spain, ¹⁹Department of Rheumatology, Hospital Clínico Universitario La Paz, Madrid, Spain, ²⁰University Hospital Donostia, San Sebastian, Spain, ²¹Department of Rheumatology, Hospital Universitario de Badajoz, Badajoz, Spain, ²²Hospital de Sagunto, Valencia, Spain, ²³Parc Tauli Hospital Universitari, I3PT(UAB), Barcelona, Spain, ²⁴Hospital Can Misses, Ibiza, Spain, ²⁵H. Arnau de Vilanova, Lleida, Spain, ²⁶H. Clínico Universitario de Valladolid, Valladolid, Spain, ²⁷Division of Rheumatology, Complejo Asistencial Universitario de Palencia, Palencia, Spain, ²⁸Hospital de Araba, Alava, Spain, ²⁹Hospital Universitario 12 de Octubre, Madrid, Spain, ³⁰Rheumatology, Complejo Hospitalario Universitario de Ferrol, A Coruña, Spain, ³¹Hospital 12 de Octubre, Madrid, Spain, ³²Division of Rheumatology, H. Universitario de Basurto, Bilbao, Spain, ³³Hospital de Mérida, Merida, Spain, ³⁴Division of Rheumatology, Hospital Universitario Central de Asturias, Oviedo, Spain, ³⁵Ramón y Cajal University Hospital, Madrid, Spain, ³⁶Hospital Royo Villanova, Teruel, Spain, ³⁷Hospital Clinic, Rheumatology, Barcelona, Spain, ³⁸Division of Rheumatology, Hospital Universitario de A Coruña, A Coruña, Spain, ³⁹Division of Rheumatology, Hospital Clínico Universitario de Santiago, La Coruna, Spain, ⁴⁰Division of Rheumatology, Hospital Universitario Doctor Peset, Valencia, Spain, ⁴¹Division of Rheumatology, Hospital Universitario Son Espases, Palma de Mallorca, Spain, ⁴²Division of Rheumatology, Hospital Universitario Son Llàtzer, Mallorca, Spain, ⁴³Division of Rheumatology, Hospital Universitario Reina Sofía, Murcia, Spain, ⁴⁴Hospital Universitario Marqués de Valdecilla, Santander, Spain, ⁴⁵Hospital Universitario de Canarias, Santa Cruz de Tenerife, Spain, ⁴⁶Division of Pneumology, Hospital Universitario Marqués de Valdecilla, IDIVAL, Santander, Spain, ⁴⁷Hospital Universitario Marqués de Valdecilla, IDIVAL, Santander, Spain, ⁴⁸Spanish Collaborative Group of Interstitial Lung Disease Associated with Rheumatoid Arthritis, Spain, Spain
Background/Purpose: Interstitial lung disease (ILD) is a severe complication of rheumatoid arthritis (RA). Abatacept (ABA) has demonstrated efficacy in the treatment of RA-ILD, especially if…

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