Abstracts tagged "prognostic factors"

Abstract Number: 2668 • ACR Convergence 2024
Do Levels of anti-Jo1 Autoantibodies Have a Prognostic Role? Longitudinal Assessment of anti-Jo1 and HisRS Protein Levels in a Cohort of anti-Jo1 Positive Patients with Anti-synthetase Syndrome
Silvia Cavalli¹, Fabricio Espinosa-Ortega², Ryan A. Adams³, Lauren Guy³, Charlotta Preger⁴, Càtia Fernandes-Cerqueira⁵, Roberto Caporali⁶, Ingrid Lundberg⁷ and Antonella Notarnicola⁸, ¹University of Milan, Milan, Milan, Italy, ²Division of Rheumatology, Department of Medicine, Solna, Karolinska Institutet; Department of Gastro, Dermatology and Rheumatology, Karolinska University Hospital, Stockholm, Sweden, Stockholm, Stockholms Lan, Sweden, ³aTyr Pharma, 3545 John Hopkins Court, Suite 250, San Diego, CA, ⁴Division of Rheumatology, Department of Medicine, Solna, Karolinska Institutet;5Structural Genomics Consortium, Stockholm, Sweden, Stockholm, Stockholms Lan, Sweden, ⁵4Dcell, Montrueil, Ile-de-France, France, ⁶Department of Clinical Sciences and Community Health, University of Milan, and Department of Rheumatology and Medical Sciences, ASST Gaetano Pini-CTO, Milan, Italy, ⁷Karolinska Universitetssjukhuset, Karolinska Institutet, Stockholm, Sweden, ⁸Karolinska University Hospital and Karolinska Institutet, Stockholm, Stockholms Lan, Sweden
Background/Purpose: The anti-Jo1 autoantibody (aJo1), targeting the histidyl-tRNA synthetase (HisRS) protein, is the most common diagnostic biomarker of the anti-synthetase syndrome (ASSD). So far, conflicting…
Abstract Number: 0333 • ACR Convergence 2024
Predictors of Transplant-Free Survival in Idiopathic Inflammatory Myopathies- associated Interstitial Lung Disease
shiri keret¹, Raisa Silva², Irada Choudhuri², Eugenia Gkiaouraki³, Tanya Chandra⁴, Nantakarn Pongtarakulpanit⁵, shreya Sriram³, silvia Martinez Laverde³, Dana Ascherman³, Siamak Mogahadam⁵, Chester Oddis⁵ and Rohit Aggarwal⁶, ¹Rheumatology unit, Bnai-Zion medical center and the faculty of Medicine, Technion - Israel Institute of Technology, Haifa, Israel., Atlit, Israel, ²Internal medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, ³Division of Rheumatology and Clinical Immunology, University of Pittsburgh Medical Center, Pittsburgh, PA, ⁴University of Pittsburgh Medical Center, Pittsburgh, PA, ⁵Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, PA, ⁶Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, PA, USA, Pittsburgh, PA
Background/Purpose: Lung involvement is the most common and severe extra-muscular manifestation of Idiopathic Inflammatory Myopathies (IIM). Early identification of patients at risk for lung transplant…
Abstract Number: 1158 • ACR Convergence 2024
Microvascular Differences Between Cancer and Non-cancer Anti-transcriptional Intermediary Factor 1 Gamma Antibody (anti-TIF1-γ) Associated Dermatomyositis Patients
Sehreen Mumtaz¹, Megan Sullivan², Maximiliano Diaz Menindez³, Emily Craver⁴ and Florentina Berianu⁵, ¹Mayo Clinic, Florida, Jacksonville, FL, ²Mayo Clinic Arizona, Scottsdale, AZ, ³Mayo Clinic School of Graduate Medical Education, Phoenix, AZ, ⁴Mayo Clinic Florida, Jacksonville, FL, ⁵mayo clinic, Ponte Vedra Beach, FL
Background/Purpose: Nailfold videocapillaroscopy (NVC) findings have been studied to differ in different subsets of myositis-specific autoantibodies (MSAs) associated inflammatory myopathies. Prior investigations observed a statistically…
Abstract Number: 2297 • ACR Convergence 2024
Mortality and Its Predictor Variables in Patients with Sjögren Disease: Data from SjögrenSER-Pros Prospective Registry
Olga Rusinovich¹, Zulema Plaza², Mónica Fernández Castro³, José Rosas-Gómez de Salazar⁴, Victor Manuel Martinez Taboada⁵, Alejandro Olive⁶, Raúl Menor Almagro⁷, Belen Serrano Benavente⁸, Judit Font Urgelles⁹, Angel Garcia-Aparicio¹⁰, Sara Manrique-Arija¹¹, Jesus A García-Vadillo¹², Ruth Lopez Gonzalez¹³, Javier Narvaez-García¹⁴, Maria Beatriz Rodriguez¹⁵, Carlos Galisteo¹⁶, Jorge Gonzalez Martin¹⁷, Paloma Vela-Casasempere¹⁸, Cristina Bohorquez¹⁹, MARIA CELIA ERAUSQUIN ARRUABARRENA²⁰, MARIA BEATRIZ PAREDES ROMERO²¹, ELENA Aurrecoechea²², Sheila Melchor Diaz²³, José María Pego-Reigosa²⁴, Sergi Heredia Martin²⁵, Clara Moriano²⁶, Maria Angeles Blazquez Canamero²⁷, Paula Estrada-Alarcón²⁸, enrique Judez²⁹, Joaquin María Belzunegui:³⁰, Consuelo Ramos³¹, Marta de la Puerta³², Fernando Sánchez-Alonso³³ and Jose Luis Andreu³⁴, ¹Hospital Universitario Puerta de Hierro Majadahonda., Boadilla del Monte, Spain, ²Fundacion Española de Reumatología, Madrid, Spain, ³Hospital Universitario Puerta de Hierro Majadahonda., Madrid, Madrid, Spain, ⁴Hospital Marina Baixa, PALMA DE MALLORCA, Comunidad Valenciana, Spain, ⁵Facultad de Medicina. Universidad de Cantabria, Santander, Cantabria, Spain, ⁶Hospital Universitari Germans Trias i Pujol, Badalona, Barcelona, Spain, ⁷Department of Rheumatology, Hospital Jerez de la Frontera, Jerez de la Frontera, Spain, ⁸Hospital Gregorio Marañón, Madrid, Madrid, Spain, ⁹Hospital Universitari Germans Trias i Pujol, Badalona, Spain, ¹⁰Hospital Universitario de Toledo, Toledo, Spain, ¹¹Biomedical Research Institute of Malaga (IBIMA)-Bionand Platform, Department of Rheumatology, Regional University Hospital of Malaga, Malaga, Spain, ¹²H La Princesa, Madrid, Spain, ¹³Complejo Hospitalario de Zamora, Zamora, Castilla y Leon, Spain, ¹⁴Hospital Universitario de Bellvitge, Barcelona, Spain, ¹⁵H Universitario de Canarias, La Laguna- Tenerife, Canarias, Spain, ¹⁶Hospital Universitario Parc Taulí, Sabadell, Spain, ¹⁷H Madrid Norte SanChinarro, Madrid, Spain, ¹⁸Hospital General Universitario Alicante, Alicante, Spain, ¹⁹Hospital Universitario Príncipe de Asturias, Alcalá De Henares, Madrid, Spain, ²⁰Gob Canarias, Tenerife, Canarias, Spain, ²¹H Infanta Sofia, Madrid, Spain, ²²HOSPITAL SIERRALLANA, CANTABRIA, Spain, ²³12 de Octubre University Hospital, Madrid, Spain, ²⁴Galicia Health Service (SERGAS), Vigo, Spain, ²⁵Hospital de L’Hospitalet, Barcelona, Spain, ²⁶Hospital León, LEON, Spain, ²⁷Hospital Ramon y Cajal, Madrid, Madrid, Spain, ²⁸Hospital de San Juan Despí Moisès Broggi, Barcelona, Spain, ²⁹H de Albacete, Albacete, Spain, ³⁰H de Donostia, Donostia-San Sebasti, Spain, ³¹Hospital Universitario Virgen de Valme, Sevilla, Spain, ³²Spanish Society of Rheumatology, Madrid, Spain, ³³Sociedad Española de Reumatología, Madrid, Spain, ³⁴Hospital Universitario Puerta de Hierro Majadahonda., Majadahonda, Spain
Background/Purpose: It remains debated if patients with Sjögren´s disease (SjD) have a greater mortality risk. The objective of our study was to determine the magnitude…
Abstract Number: 0479 • ACR Convergence 2024
Constructing and Using a Novel Nucleotide Transformer for Patients with Rheumatoid Arthritis
Shant Ayanian, Collin Osborne, Marc Blasi, Daniel Darveaux, Eric Klee and Elena Myasoedova, Mayo Clinic, Rochester, MN
Background/Purpose: Applying the methods of artificial intelligence (AI) to genomic data for clinical outcome prediction in rheumatoid arthritis (RA) is an area of growing research.…
Abstract Number: 1202 • ACR Convergence 2024
Harnessing MicroRNA and Machine/Deep Learning for Early Prediction of Knee Osteoarthritis Structural Progression
Afshin Jamshidi¹, Osvaldo Espin-Garcia², Thomas G. Wilson³, Ian Loveless³, Jean-Pierre Pelletier¹, Amanda Ali⁴ and Johanne Martel-Pelletier¹, ¹Osteoarthritis Research Unit, University of Montreal Hospital Research Centre (CRCHUM), Montreal, QC, Canada, ²Department of Epidemiology and Biostatistics, University of Western Ontario; Dalla Lana School of Public Health and Department of Statistical Sciences, University of Toronto; Department of Biostatistics, Schroeder Arthritis Institute; Krembil Research Institute, University Health Network, Toronto, ON, Canada, ³Henry Ford Health + Michigan State University Health Sciences, Detroit, MI, ⁴Henry Ford Health + Michigan State University Health Sciences; Center for Molecular Medicine and Genetics, Wayne State University, Montreal, QC, Canada
Background/Purpose: The development of knee osteoarthritis (OA) is generally characterized by a slow evolution. However, its progression and severity may occur rapidly in some individuals.…
Abstract Number: 2379 • ACR Convergence 2024
Causal Proteomics-Assisted Machine Learning Model Enhances Flare Risk Prediction in Systemic Lupus Erythematosus
Liying Chen¹, Ou Deng², Ruichen Cong², Dingqi Lu³, Ting Fang¹, Mei Chen¹, Runrun Zhang⁴ and Xinchang Wang³, ¹Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China (People's Republic), ²Graduate School of Human Sciences, Waseda University, Mikajima, Japan, ³Department of Rheumatology, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China (People's Republic), ⁴The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China (People's Republic)
Background/Purpose: Objectives: Systemic lupus erythematosus (SLE) is an autoimmune disease marked by unpredictable flares. However, no flare risk prediction model has been developed for Asian…
Abstract Number: 0496 • ACR Convergence 2024
Dissecting Early RA Patient Trajectories Through Time-independent Disease State Identification Identifies Distinct Patterns Dissected by Inflammation in Blood or Joints
Nils Steinz¹, Tjardo Maarseveen², Andrew Cope³, John Isaacs⁴, Aaron Winkler⁵, Thomas Huizinga⁶, Yann Abraham⁷ and Rachel Knevel¹, ¹Department of Rheumatology, Leiden University Medical Center, Leiden, Netherlands, ²Department of Rheumatology, Leiden University Medical Center, Wormerveer, Netherlands, ³King's College London, London, United Kingdom, ⁴Translational and Clinical Research Institute, NIHR Newcastle Biomedical Research Centre, Newcastle University and The Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom, ⁵Pfizer Inc., Cambridge, MA, ⁶Department of Rheumatology, Leiden University, Leiden, Netherlands, ⁷Janssen Research and Development, Beerse, Belgium
Background/Purpose: Patients with RA display different trajectories in the improvement of disease activity. Discerning the RA trajectories, how they differ between patients and which factors…
Abstract Number: 1245 • ACR Convergence 2024
Inpatient Discontinuation of Allopurinol – A Quality Improvement (QI) Initiative
Stephanie Tancer¹, Basmah Al Dulaijan² and Puja Khanna³, ¹University of Michigan Department of Internal Medicine, Division of Rheumatology, Ann Arbor, MI, ²Michigan Medicine, Ann Arbor, MI, ³University of Michigan, Ann Arbor, MI
Background/Purpose: Gout is a chronic inflammatory arthritis induced by hyperuricemia and manifested by recurrent acute flares of debilitating joint pain when left untreated. Allopurinol is…
Abstract Number: 2418 • ACR Convergence 2024
Identification of Co-expressed Molecular Markers That Predict Risk of Severe Flare in Patients with Systemic Lupus Erythematosus (SLE)
Matthew Linnik¹, Guilherme Rocha², David Gemperline³, Ernst Dow³, Christoph Preuss³, Helen Masson⁴, Olivia Ellis⁴, Ana Accioly³, Maja Hojnik⁵, Kira Rubtsova¹, Robert Benschop⁶, Mark Chambers⁷, Mark Genovese³ and Richard Higgs³, ¹Eli Lilly, San Diego, CA, ²Eli Lilly, Indianapolis, IN, ³Eli Lilly and Co, Indianapolis, IN, ⁴Eli Lilly and Co, San Diego, CA, ⁵Eli Lilly and Co., Indianapolis, IN, ⁶Eli Lilly and Company, Indianapolis, IN, ⁷Eli Lilly, Zionsville, IN
Background/Purpose: SLE flare is a clinically and regulatory relevant outcome, yet limited markers currently exist that predict its risk. We used baseline whole blood/serum samples…
Abstract Number: 0511 • ACR Convergence 2024
Do High Rheumatoid Factor Levels Impact Response to Certolizumab Pegol in Patients with Inadequately Controlled Rheumatoid Arthritis? A Post Hoc Analysis of a Phase 3b Trial
Josef Smolen¹, Ted Mikuls², James Galloway³, Ulf Müller-Ladner⁴, Jeffrey Curtis⁵, Motomu Hashimoto⁶, Tsutomu Takeuchi⁷, Ernest Choy⁸, Yoshiya Tanaka⁹, Carlos Cara¹⁰, Bernard Lauwerys¹¹, Nicola Tilt¹², Baran Ufuktepe¹³ and Peter C. Taylor¹⁴, ¹Medical University of Vienna, Vienna, Austria, ²University of Nebraska Medical Center, Omaha, NE, ³Centre for Rheumatic Diseases, King's College London, London, United Kingdom, ⁴Justus-Liebig University Giessen, Bad Nauheim, Germany, ⁵University of Alabama at Birmingham, Hoover, AL, ⁶Osaka Metropolitan University, Osaka, Japan, ⁷Department of Internal Medicine, Keio University, Tokyo, Tokyo, Japan, ⁸Cardiff University School of Medicine, Cardiff, United Kingdom, ⁹Department of Internal Medicine, University of Occupational and Environmental Health, Kitakyushu, Fukuoka, Japan, ¹⁰UCB Pharma, Madrid, Spain, ¹¹UCB Pharma, Brussels, Belgium, ¹²UCB Pharma, Slough, United Kingdom, ¹³UCB Pharma, Istanbul, Turkey, ¹⁴University of Oxford, Oxford, United Kingdom
Background/Purpose: In pts with RA, high RF levels are associated with poor prognosis, higher disease activity, and decreased response to monoclonal antibodies targeting tumor necrosis…
Abstract Number: 1363 • ACR Convergence 2024
Prevalence and Predictors of Orthopaedic Surgery in Rheumatoid Arthritis After 12-Years’ Follow-Up (ESPOIR Cohort)
Michael Wang¹, Baptiste Quere¹, Paul Thomas¹, Alice TISON², Dewi Guellec¹, Cecile Gaujoux-Vialat³, Jean Francis Maillefert⁴, Sandrine Jousse-Joulin⁵, Valerie Devauchelle⁶, Hoel Letissier¹ and Alain SARAUX⁷, ¹Centre Hospitalier Regional Universitaire (CHU) de Brest, Brest, France, ²CHU de la Cavale Blanche, Brest, France, Brest, France, ³CH Nimes, Nimes, France, ⁴CH Dijon, Dijon, France, ⁵cavale blanche hospital, brest, France, ⁶UBO, Brest, France, ⁷CHU Brest, Brest, France
Background/Purpose: In the 1990s, surgery was a frequent and early step in the management of rheumatoid arthritis. Since treat to target strategy and the advent…
Abstract Number: 2444 • ACR Convergence 2024
Performance of the DETECT Algorithm and Cluster Analysis in Screening for Systemic Sclerosis Pulmonary Hypertension Groups
Ryan Osgueritchian¹, Hoda Mombeini¹, Vivek Jani², Adrianne Woods³, Steven Hsu¹, Matthew Lammi⁴, Paul Hassoun⁴, Fredrick Wigley⁵, Laura Hummers⁶, Stephen Mathai⁷, Ami Shah⁸ and Monica Mukherjee¹, ¹Johns Hopkins University Division of Cardiology, Baltimore, MD, ²Johns Hopkins University School of Medicine, Baltimore, MD, ³Johns Hopkins University Division of Rheumatology, Baltimore, MD, ⁴Johns Hopkins University Division of Pulmonary and Critical Care Medicine, Baltimore, MD, ⁵Johns Hopkins University, Division of Rheumatology, Baltimore, MD, Baltimore, MD, ⁶Johns Hopkins University, Division of Rheumatology, Baltimore, MD, Ellicott City, MD, ⁷Johns Hopkins University Division of Pulmonary and Critical Care Medicine,, Blatimore, ⁸Division of Rheumatology, Johns Hopkins University, Ellicott City, MD
Background/Purpose: Pulmonary hypertension (PH) portends poor outcomes in Systemic Sclerosis (SSc). Recent efforts for early identification and intervention in SSc patients with pulmonary arterial hypertension…
Abstract Number: 0559 • ACR Convergence 2024
Predicting Disease Flares in Axial Spondyloarthritis Using Machine Learning in the METEOR-SpA Registry
Diego Benavent¹, Victor Fanjul², Sytske Anne Bergstra³, Floris van Gaalen⁴, Maxime Dougados⁵, Umut Kalyoncu⁶, Denis Poddubnyy⁷, Clementina López Medina⁸, Konstantinos Parperis⁹, David Vega-Morales¹⁰, Desiree van der Heijde¹¹ and Victoria Navarro Compán¹², ¹Rheumatology Department, Hospital Universitari de Bellvitge, Barcelona, Spain, CAMBRILS, Spain, ²Savana Research, Madrid, ³LUMC, Leiden, Netherlands, ⁴LUMC, Leiden, Zuid-Holland, Netherlands, ⁵Rheumatology Department, Cochin Hospital and Clinical Epidemiology and Biostatistics, University of Paris, INSERM (U1153), Paris, France, ⁶Hacettepe University, Faculty of Medicine, Department of Internal Medicine, Division of Rheumatology, Ankara, Turkey, ⁷Charite-Universitatsmedizin Berlin, Berlin, Germany, ⁸Reina Sofia University Hospital, Cordoba, Spain, ⁹University of Cyprus Medical School, Nicosia, Cyprus, ¹⁰Instituto Mexicano del Seguro Social, Monterrey, México, Monterrey, Mexico, ¹¹Department of Rheumatology, Leiden University Medical Center, Meerssen, Netherlands, ¹²La Paz University Hospital, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid, Spain
Background/Purpose: Patients with axial spondyloarthritis (axSpA) frequently experience unforeseen disease flares that impact their quality of life. Identification of patients with high risk of flares…
Abstract Number: 1498 • ACR Convergence 2024
Gender Disparities in Clinical Manifestations and Outcomes of Systemic Lupus Erythematosus: A Systematic Review and Meta-Analysis
Mazen Allouni¹, Muhammad Shamim², Krista Topalsky³ and Omer Pamuk⁴, ¹Case Western Reserve, University Hospitals, Cleveland Medical Center, Cleveland, OH, ²University Hospitals/ Case Western Reserve University, Cuyahoga Falls, OH, ³University Hospitals/ Case Western Reserve University, Shaker Heights, OH, ⁴University Hospitals Cleveland Medical Center/ Case Western Reserve University, Cleveland, OH
Background/Purpose: The clinical manifestations and outcomes of systemic lupus erythematosus (SLE) reveal notable gender differences, which may impact treatment strategies and patient outcomes. This meta-analysis…

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