Abstracts Archive - Page 144 of 2425 - ACR Meeting Abstracts

Abstract Number: 0005 • ACR Convergence 2024
Autoantibodies Identified in Myositis-Specific Autoantibody Negative Juvenile Myositis Patients
FIONNUALA MCMORROW¹, Lisa Rider², Neil McHugh¹ and Sarah Tansley¹, ¹University of Bath, Bath, United Kingdom, ²NIEHS, NIH, Garrett Park, MD
Background/Purpose: Myositis autoantibodies are important clinical biomarkers however, around 40% of patients with juvenile myositis (JM) are classified as ‘autoantibody negative’ (1) and therefore cannot…
Abstract Number: 0262 • ACR Convergence 2024
Bartonella Endocarditis as an Important Mimic of ANCA Associated Vasculitis: Results of a Large Single Center Descriptive Analysis
Adam Brown¹, Adil Vural², Cassandra Calabrese³ and Leonard Calabrese², ¹Cleveland Clinic Foundation, Cleveland, OH, ²Cleveland Clinic, Cleveland, OH, ³Cleveland Clinic Foundation, Cleveland Heights, OH
Background/Purpose: Infective Endocarditis (IE) is an important mimic of numerous forms of systemic vasculitis and especially Anti-Neutrophilic Cytoplasmic Antibody vasculitis (AAV). Bartonella endocarditis (BE) is…
Abstract Number: 0260 • ACR Convergence 2024
National Survey on Patient’s Knowledge and Drivers of Human Papillomavirus (HPV) Vaccination in Immune-mediated Inflammatory Diseases (IMIDs)
Tiphaine Goulenok¹, Arthur Mageau², Chrystelle Francois¹, Eric HACHULLA³, Thomas Papo² and Karim Sacré², ¹Assistance Publique Hôpitaux de Paris, Paris, France, ²Université Paris Cité, Paris, France, ³CHU Lille, Département de Médecine Interne et Immunologie Clinique, Centre de Référence des Maladies Auto-immunes Systémiques Rares du Nord et Nord-Ouest de France (CeRAINO), Lille, France., LILLE, France
Background/Purpose: Persistent human papillomavirus (HPV) infection is the cause of cervical cancer. Patients with immune-mediated inflammatory diseases (IMIDs) exposed to immunosuppressive therapy are at increased risk…
Abstract Number: 0247 • ACR Convergence 2024
Enhanced Immunogenicity of the Recombinant Herpes Zoster Vaccine After One-Week of Mycophenolate Mofetil Discontinuation in Patients with Autoimmune Rheumatic Diseases: Interim Results from a Prospective Randomized Phase 4 Study
Sandra Pasoto¹, Isabele Antonelli¹, Ana Cristina Medeiros-Ribeiro², Nadia Aikawa³, Leonard Kupa¹, Eduardo Borba¹, Luciana Seguro⁴, Emily Figueiredo Neves Yuki¹, ANA PAULA ASSAD¹, Carla Saad⁴, Andrea Shimabuco⁴, Andrea Negrini¹, Julia Medeiros¹, Talita Ribeiro¹, Samuel Shinjo⁴, Percival Sampaio-Barros⁴, Danieli Andrade⁵, Fernando Souza⁴, Renata Miossi⁴, Clovis Silva⁶ and Eloisa Bonfa¹, ¹Rheumatology Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil, São Paulo, SP, Brazil, ²Rheumatology Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Jose Dos Campos, Brazil, ³Rheumatology Division and Pediatric Rheumatology Unit, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP, Brazil, ⁴Rheumatology Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, SP, Brazil, ⁵University of São Paulo, São Paulo, SP, Brazil, ⁶Rheumatology Division and Pediatric Rheumatology Unit, Instituto da Criança e do Adolescente, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, SP, Brazil
Background/Purpose: Recently, it was demonstrated that temporarily halting mycophenolate mofetil (MMF) for 1-week post-COVID-19 vaccination in systemic lupus erythematosus (SLE) patients improved humoral response, without…
Abstract Number: 0282 • ACR Convergence 2024
Electronic Health Record-Based Calcium Pyrophosphate Deposition Disease Registry: A Feasibility Study
Nils Bürgisser¹, Denis Mongin², Samia Mehouachi², Delphine Sophie Courvoisier³ and Kim Lauper⁴, ¹Division of Rheumatology and internal medicine, Geneva University Hospital, Switzerland, Geneva, Switzerland, ²Division of Rheumatology, Geneva University Hospital, Switzerland, Geneva, Switzerland, ³Division of Rheumatology, Geneva University Hospitals, Geneva, Switzerland, ⁴Geneva University Hospitals, Geneva, Switzerland
Background/Purpose: Despite its prevalence, calcium pyrophosphate deposition disease (CPPD) remains insufficiently studied. Leveraging electronic health record (EHR) data, a rich source of patient information, could…
Abstract Number: 0288 • ACR Convergence 2024
Hypersensitivity Pneumonitis with Autoimmune Features: A New Entity?
Pol Maymó¹, Javier Narvaez-García², Guadalupe Bermudo¹, Vanesa Vicens-Zygmunt³, Santiago Bolivar⁴, Belen del Río⁵, Judith Palacios⁵, Martí Aguilar Coll², Monserrat Roig Kim², Laia De Daniel², Paola Vidal¹, Joan Miquel Nolla² and María Molina¹, ¹Hospital Universtiario de Bellvitge, Barcelona, Spain, ²Hospital Universitario de Bellvitge, Barcelona, Spain, ³Hospital Universitario de Bellvitge., Barcelona, Spain, ⁴Bellvitge University Hospital, L'Hospitalet de Llobregat, Catalonia, Spain, ⁵Hospital Universtiario de Bellvitge, Hosptalet de Llobregat, Catalonia, Spain
Background/Purpose: Hypersensitivity pneumonitis (HP) is an interstitial lung disease induced by inhaled antigens that trigger an interstitial and bronchoalveolar lymphocytic inflammatory response. This immune response…
Abstract Number: 0269 • ACR Convergence 2024
Delphi Survey to Establish Consensus on the OMERACT Core Domain Set for Long-Term Studies of Calcium Pyrophosphate Deposition Disease
Yiling Zhang¹, Sara Tedeschi², Abhishek Abhishek³, Owen Hensey⁴, David Grossberg⁵, Ken Cai⁶, Beverley Shea⁷, Jasvinder Singh⁸, Robin Christensen⁹, Teodora Serban¹⁰, Edoardo Cipolletta¹¹, Konstantinos Parperis¹², César Díaz¹³, Geraldine McCarthy¹⁴, Fabio Becce¹⁵, Tamer A Gheita¹⁶, Silvia Sirotti¹⁷, Sara Nysom Christiansen¹⁸, Luis Coronel Tarancon¹⁹, Lisa Stamp²⁰, Yousra H Abdel-Fattah²¹, Tristan Pascart²², Georgios Filippou¹⁷, Lih En Hong²³, John FitzGerald²⁴ and Nicola Dalbeth¹, ¹University of Auckland, Auckland, New Zealand, ²Brigham and Women's Hospital, Boston, MA, ³University of Nottingham, Nottingham, United Kingdom, ⁴OMERACT patient research partner, Dublin, Ireland, ⁵OMERACT patient research partner, Maryland, ⁶Westmead Hospital, Sydney, New South Wales, Australia, ⁷Ottawa Hospital Research Institute, Ottawa, ON, Canada, ⁸Baylor College of Medicine, Birmingham, AL, ⁹Musculoskeletal Statistics Unit, The Parker Institute, Copenhagen, Denmark, ¹⁰Ospedale La Colletta, Bucharest, Romania, ¹¹Polytechnic University of Marche, Ancona, Italy, ¹²University of Cyprus Medical School, Nicosia, Cyprus, ¹³Hospital de la Santa Creu i Sant Pau, Barcelona, Spain, ¹⁴Mater Misericordiae University Hospital, Dublin, Ireland, ¹⁵Lausanne University Hospital (CHUV), Lausanne, Switzerland, ¹⁶Rheumatology Department, Faculty of Medicine, Cairo University, Cairo, Egypt, ¹⁷IRCCS Galeazzi - Sant'Ambrogio Hospital, Milan, Italy, ¹⁸Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Glostrup, Denmark., Glostrup, Denmark, ¹⁹Image and Technics Unit, Department of Rheumatology. Hospital Universitari Vall d’Hebron, Barcelona, Spain, ²⁰University of Otago, Christchurch, Christchurch, New Zealand, ²¹Alexandria University, Alexandria, Egypt, ²²Lille Catholic University, Lille, France, ²³Royal Adelaide Hospital, Unley Park, South Australia, Australia, ²⁴UCLA, Los Angeles, CA
Background/Purpose: To agree on important domains for the Outcome Measures in Rheumatology (OMERACT) core domain set for long-term studies of calcium pyrophosphate deposition (CPPD) disease.Methods:…
Abstract Number: 0024 • ACR Convergence 2024
Trans-Signaling by Soluble CD14 Sensitizes Chondrocytes to Lipopolysaccharide Stimuli, Increasing Chondrocyte Inflammatory Responses
Anna E. Rapp, Baofeng Hu and Carla Scanzello, University of Pennsylvania, Philadelphia, PA
Background/Purpose: The understanding of osteoarthritis (OA) has evolved significantly over the past decade. Recently attention is being drawn to the role of pattern-recognition receptor (PRR)…
Abstract Number: 0270 • ACR Convergence 2024
Longitudinal Patterns of C-Reactive Protein Values in Calcium Pyrophosphate Deposition (CPPD) Disease
Muneet Gill, Hongshu Guan, Jamie Collins and Sara Tedeschi, Brigham and Women's Hospital, Boston, MA
Background/Purpose: Calcium pyrophosphate deposition (CPPD) disease is a crystalline arthritis affecting older adults. Systemic inflammation occurs during flares of acute calcium pyrophosphate (CPP) crystal arthritis…
Abstract Number: 0257 • ACR Convergence 2024
High Prevalence of Strongyloides Antibodies in Patients at Risk for Dissemination. A Call for Action
Jaspreet Bhatti¹, Kyu-In Lee¹, Arushika Yedla¹, Julia Ash¹, James Miceli¹, Kirk Sperber¹ and Amy Wasserman², ¹Westchester Medical Center, Valhalla, NY, ²Westchester Medical Center, Valhalla
Background/Purpose: Strongyloides Stercoralis is a human intestinal nematode widely found in tropical and subtropical regions that frequently causes chronic and asymptomatic infection (Table 1). Immunosuppression in a host…
Abstract Number: 0298 • ACR Convergence 2024
RAY121, a Novel Recycling Monoclonal Antibody Against Complement C1s: Safety, Pharmacokinetic and Pharmacodynamic Data from a Phase 1a First in Human Clinical Trial in Healthy Adults
Miwa Haranaka¹, Akinori Yamada², Saki Takahashi², Keisuke Gotanda², Sonoko Nakano-Kanatani², Nana Uemura², Kensuke Ohnishi², Masanobu Nishidate², Ichio Ohnami² and Megumi Kai³, ¹Souseikai Hakata Clinic, Fukuoka, Japan, ²Chugai Pharmaceutical Co., Ltd., Tokyo, Japan, ³Oita University, Oita, Japan
Background/Purpose: Complement C1s is one of the major components of the classical complement pathway (CP), and the abnormal activation of CP is implicated in several…
Abstract Number: 0284 • ACR Convergence 2024
Identification of Calcium Pyrophosphate Deposition Using Ultrasonography in Patients with a Suspected Diagnosis of Seronegative Rheumatoid Arthritis
Joanna Potera¹, Angelo Gaffo², Alvin Day³, Mariana Urquiaga² and Amanda Alexander⁴, ¹University of Alabama at Birmingham, Irondale, AL, ²University of Alabama at Birmingham, Birmingham, AL, ³Dept. of Veterans Affairs, Lexington, SC, ⁴University of Alabama at Birmingham, Homewood, AL
Background/Purpose: Calcium pyrophosphate deposition disease is a common condition that can cause chronic polyarticular inflammatory joint disease, which sometimes resembles rheumatoid arthritis. Misdiagnosis is especially…
Abstract Number: 0180 • ACR Convergence 2024
Collaborative Solutions to Lupus Trial Challenges for Underrepresented Participant Recruitment & Engagement: Perspectives from the Lupus Clinical Investigators Network (LuCIN)
Brandon Jackson¹, Maria Dall'Era², Saira Sheikh³, Xueting Zhang⁴, Taylor Irons⁵, Claire Finney⁶, Taylor Adjei⁷, Jennifer Meriwether⁷, Caroline Donovan⁸, Carla Menezes⁹ and Stacie Bell¹⁰, ¹Lupus Research Alliance / Lupus Therapeutics, Miami, FL, ²UCSF, Corte Madera, CA, ³University of North Carolina at Chapel Hill, Chapel Hill, NC, ⁴Weill Cornell, New York, NY, ⁵Lupus Research Alliance / Lupus Therapeutics, Houston, ⁶Lupus Research Alliance / Lupus Therapeutics, Birmingham, AL, ⁷Lupus Research Alliance / Lupus Therapeutics, New York, NY, ⁸Lupus Research Alliance / Lupus Therapeutics, Arlington, VA, ⁹Lupus Research Alliance / Lupus Therapeutics, Brooklyn, NY, ¹⁰Lupus Therapeutics, Lakewood, CO
Background/Purpose: Racial and ethnic minority groups face higher lupus prevalence and severity and remain inadequately represented in lupus clinical trials. Lupus Therapeutics, the clinical affiliate…
Abstract Number: 0279 • ACR Convergence 2024
Macrophage Intracellular Fates of Monosodium Urate and Calcium Pyrophosphate Crystals: Phagocytosis, Exchanged/expulsion and Dissolution of Crystals
Charles Leroy¹, Nghia Pham², François Brial³, Brenda Kischkel⁴, gwénaêlle Jayat⁵, Elena Ishow⁶, Christèle Combes⁷, Leo Joosten⁴, Augustin Latourte⁸, Pascal Richette⁹ and Hang-Korng Ea¹⁰, ¹Inserm 1132 / Université Paris Cité, levallois-perret, France, ²INSERM 1132, BIOSCAR, Lariboisière hospital, Paris, France, ³Inserm 1132/ Université Paris Cité, Paris, France, ⁴Radboudumc, Nijmegen, Netherlands, ⁵Université Paris cité / Inserm 1132, paris, France, ⁶Université de Nantes / Ceisam, Nantes, France, ⁷INP-ENSIACET, Toulouse, France, ⁸AP-HP, Paris, France, ⁹Lariboisière Hospital, Paris, France, ¹⁰Université Paris Cité, INSERM UMR 1132 BIOSCAR, Paris, France
Background/Purpose: Gout, due to the presence of monosodium urate crystals (MSU) and calcium pyrophosphate (CPP) crystal deposition disease are both responsible for recurrent inflammation flares.…
Abstract Number: 0194 • ACR Convergence 2024
Machine Learning Methods to Predict Cardiovascular Risk in Hispanic Patients with Systemic Lupus Erythematosus
Ariana Gonzalez-Melendez¹, Jeann Hernandez-Franco², Dylan Cedres-Rivera³ and Abiel Roche-Lima³, ¹University of Puerto Rico - Medical Science Campus, Guaynabo, PR, ²University of Puerto Rico, San Juan, PR, Puerto Rico, ³Center for Collaborative Research in Health Disparities, University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico, San Juan, PR, Puerto Rico
Background/Purpose: The most common cause of death among patients with systemic lupus erythematosus (SLE) is cardiovascular disease (CVD). Previous studies have performed cardiovascular risk stratification;…

All abstracts accepted to ACR Convergence are under media embargo once the ACR has notified presenters of their abstract’s acceptance. They may be presented at other meetings or published as manuscripts after this time but should not be discussed in non-scholarly venues or outlets. The following embargo policies are strictly enforced by the ACR.

Accepted abstracts are made available to the public online in advance of the meeting and are published in a special online supplement of our scientific journal, Arthritis & Rheumatology. Information contained in those abstracts may not be released until the abstracts appear online. In an exception to the media embargo, academic institutions, private organizations, and companies with products whose value may be influenced by information contained in an abstract may issue a press release to coincide with the availability of an ACR abstract on the ACR website. However, the ACR continues to require that information that goes beyond that contained in the abstract (e.g., discussion of the abstract done as part of editorial news coverage) is under media embargo until 10:00 AM ET on November 14, 2024. Journalists with access to embargoed information cannot release articles or editorial news coverage before this time. Editorial news coverage is considered original articles/videos developed by employed journalists to report facts, commentary, and subject matter expert quotes in a narrative form using a variety of sources (e.g., research, announcements, press releases, events, etc.).

Violation of this policy may result in the abstract being withdrawn from the meeting and other measures deemed appropriate. Authors are responsible for notifying colleagues, institutions, communications firms, and all other stakeholders related to the development or promotion of the abstract about this policy. If you have questions about the ACR abstract embargo policy, please contact ACR abstracts staff at [email protected].