Abstracts tagged "Demographics"

Abstract Number: 0724 • ACR Convergence 2024
Incidence of ANCA-Associated Vasculitis in a Northern Spanish Health Region Between 2000-2023: A Populatio-based Study
Fabricio Benavides¹, Alba Herrero-Morant², Salma Al Fazazi³, Vanesa Calvo-Rio⁴, Mónica Renuncio-García⁵, Adrián Martín-Gutiérrez⁶, Amparo Sánchez-López⁷, Claudia Poo-fernandez⁷, Clara Escagedo-Cagigas⁷, Maria Rodríguez-Vidriales¹ and Ricardo Blanco-Alonso⁸, ¹Hospital Universitario Marqués de Valdecilla, Santander, Cantabria, Spain, ²Hospital Universitario Marqués de Valdecilla, Ontinyent, Cantabria, Spain, ³Hospital Universitario Virgen de la Victoria, Málaga, Andalucia, Spain, ⁴Valdecilla Hospital, Santander, Cantabria, Spain, ⁵Division of Immunology, Hospital Universitario Marqués de Valdecilla, Immunopathology Group, IDIVAL, Santander, Spain, ⁶Hospital Universitario Marques de Valdecilla, IDIVAL, Renedo de Piélagos, Cantabria, Spain, ⁷Hospital Universitario Marques de Valdecilla, Santander, Cantabria, Spain, ⁸Division of Rheumatology, Hospital Universitario Marqués de Valdecilla. IDIVAL, Immunopathology group, Santander, Spain
Background/Purpose: Anti-neutrophil cytoplasmic antibodies (ANCA) associated vasculitis (AAV) is a group of vasculitis that affect small vessels. Includes Granulomatosis with polyangiitis (GPA), Eosinophilic granulomatosis with…
Abstract Number: 0733 • ACR Convergence 2024
Inpatient Outcomes in ANCA-Associated Vasculitis: An In-Depth Cross-Sectional Analysis Using NIS Data (2016-2020)
Sai Shanmukha Sreeram Pannala¹, fares Saliba², Medha Rajamanuri³ and Veena Katikineni⁴, ¹Staten Island University Hospital, Northwell Health, staten island, new york city, NY, ²Staten Island University Hospital, Staten Island, NY, ³Southern Illinois University School of Medicine, Springfield, IL, ⁴Providence, Victorville, CA
Background/Purpose: Antineutrophilic cytoplasmic antibody (ANCA)-associated vasculitides (AAV) are a heterogeneous group of rare autoimmune conditions characterized by inflammation of blood vessels, leading to various clinical…
Abstract Number: 1020 • ACR Convergence 2024
Health Inequalities Exist Between the United States and Europe for Patients with Axial Spondyloarthritis
Elena Nikiphorou¹, Alexis Ogdie², Dan Twigg³, Emily Quiñones⁴, You-Li Ling⁵, Karim Masri⁶, Joseph C. Cappelleri⁷, Lidia Sanchez-Riera⁸, Megan Hughes⁹ and NICOLA MASSEY⁹, ¹King's College London, London, United Kingdom, ²Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, ³Adelphi Real World, Manchester, United Kingdom, ⁴Adelphi Real World, Macclesfield, United Kingdom, ⁵Pfizer Inc, New York, NY, ⁶Pfizer Inc, Collegeville, PA, ⁷Pfizer, Groton, ⁸Pfizer, Madrid, ⁹Adelphi Real World, Bollington, United Kingdom
Background/Purpose: Structural differences exist between the healthcare systems in the United States (US) and Europe. In real-world clinical settings, we investigated whether these differences create…
Abstract Number: 1107 • ACR Convergence 2024
Investigating Pyrexia of Unknown Origin: A Rheumatologist’s Perspective
Carine Moezinia¹, Jan Nouza², Beatrice Hornstein-Lasry², Luai Kawar², Asim Khan² and Jessica Manson², ¹University College London Hospital, London, England, United Kingdom, ²University College London Hospital, London, United Kingdom
Background/Purpose: Pyrexia of Unknown Origin (PUO) is defined as a fever above 38.3°C recorded on several occasions, that evades diagnosis for at least 3 weeks.…
Abstract Number: 1251 • ACR Convergence 2024
Current Disease Management and Treatment Satisfaction in Axial Spondyloarthritis (axSpA) in Europe: Patient and Rheumatologist Perspectives
Xenofon Baraliakos¹, Victoria Navarro Compán², Elena Nikiphorou³, Thao Pham⁴, Francesco Ciccia⁵, Megan Hughes⁶, Bruno Kranz⁶, Anna Jus⁷, Chris Watson⁷, Jo Lowe⁸ and Sofia Ramiro⁹, ¹Rheumazentrum Ruhrgebiet Herne, and Ruhr-University Bochum, Bochum, Germany, ²La Paz University Hospital, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid, Spain, ³King's College London, London, United Kingdom, ⁴Assistance Publique-Hôpitaux de Marseille, Marseille, France, ⁵Università degli studi della Campania Luigi Vanvitelli, Naples, Italy, ⁶Adelphi Real World, Bollington, United Kingdom, ⁷Alfasigma S.p.A., Bologna, Italy, ⁸Axial Spondyloarthritis International Federation, London, United Kingdom, ⁹Leiden University Medical Center, Bunde, Netherlands
Background/Purpose: A survey was conducted to better understand the characteristics and management of axSpA and patient and physician perspectives on current treatment.Methods: In March 2024,…
Abstract Number: 1546 • ACR Convergence 2024
Characteristics and Treatment Patterns of Patients with Lupus Nephritis: A Retrospective Claims Database Study in the USA
Anisha M. Patel¹, Carmen Ng¹, Lisa Lindsay¹, Zhiyu Xia², William F. Pendergraft III³ and Maria Dall'Era⁴, ¹Genentech, Inc., South San Francisco, ²Genentech, Inc., Sou, ³Genentech, Inc., Chapel Hill, NC, ⁴UCSF, Corte Madera, CA
Background/Purpose: Accounting for the integration of new immunosuppressive treatment options (belimumab and voclosporin) since 2021, we aimed to describe real-world treatment patterns in patients with…
Abstract Number: 1747 • ACR Convergence 2024
Native Americans Experience Profound Premature Mortality from Rheumatoid Arthritis
Parmita Das¹, Snehin Rajkumar², Eric Yen³ and Ram Singh⁴, ¹University of California Los Angeles, Saint Johns, ²UCLA David Geffen School of Medicine, Irvine, CA, ³UCLA, Los Angeles, CA, ⁴UCLA David Geffen School of Medicine, Los Angeles, CA
Background/Purpose: Rheumatoid Arthritis (RA) is a chronic debilitating disease affecting up to 1% of the US population and has variable outcomes by race/ethnicity. We analyzed…
Abstract Number: 1877 • ACR Convergence 2024
Trends in Rheumatoid Arthritis Incidence, Prevalence, DALY and Death Rates (1991-2021) in the United States: A Comprehensive Analysis of State-Level Disparities
Aviraag Vijaya Prakash¹, Vishwas Hosur Ravishankar², Aishwarya Sudheer¹ and Paramarajan Piranavan³, ¹Saint Vincent Hospital, Department of Internal Medicine, Worcester, MA, ²St Vincents Hospital, Worcester, MA, ³University of Kentucky, Division of Rheumatology, Lexington, KY
Background/Purpose: Rheumatoid Arthritis (RA) exhibits varied epidemiological patterns across states in the United States, influencing disability-adjusted life years (DALYs), incidence rates, prevalence, and mortality. This…
Abstract Number: 0139 • ACR Convergence 2024
Analysis of Rheumatoid Arthritis Epidemiology in Mexico Using the GBD 2019 Study and Forecasting Future Trends for 2030 and 2040
CLAUDIA MENDOZA-PINTO¹, IVET ETCHEGARAY MORALES², PAMELA MUNGUIA-REALPOZO¹, Socorro Méndez-Martínez³, Álvaro Montiel-Jarquín¹, Roberto Berra-Romani⁴, Fernanda Solis-Mendoza⁵ and Mario García-Carrasco⁶, ¹Instituto Mexicano del Seguro Social, Puebla, Mexico, ²Benemérita Universidad Autónoma de Puebla, Puebla, Mexico, ³Instituto Mexicano del Seguro Social, Puebla, Puebla, Mexico, ⁴Benemérita Universidad Autónoma de PueblaPueblam, Puebla, Puebla, Mexico, ⁵Universidad de las Américas de Puebla, Puebla, Puebla, Mexico, ⁶Benemérita Universidad Autónoma de Puebla, Puebla, Puebla, Mexico
Background/Purpose: Rheumatoid arthritis (RA) is a chronic autoimmune inflammatory disorder related to disability and premature mortality. Nowadays, the burden of RA is needed for healthcare…
Abstract Number: 1879 • ACR Convergence 2024
Prevalence of Relapsing Polychondritis in Colombia: Data from the National Health Registry 2018 – 2023
Mario Bautista-Vargas¹, Adrian Romero-Ocampo², Juan José Pino Vélez³, juliana Muñoz-Bedoya⁴ and Diego Rosselli⁵, ¹Mayo Clinic, Rochester, Minnesota, USA., Rochester, MN, ²Universidad de Antioquia, Medellín – Colombia, Medellin, Antioquia, Colombia, ³Universidad de Antioquia, Envigado, Antioquia, Colombia, ⁴Universidad Corpas, Bogotá, Colombia, ⁵Pontificia Universidad Javeriana, Bogotá, Colombia
Background/Purpose: The implementation of the SISPRO system enables it to function as a tool capable of collecting pertinent health system data. This information is publicly…
Abstract Number: 0143 • ACR Convergence 2024
Behavioral Factors and Chronic Conditions Associated with Rheumatoid Arthritis, KNHANES 2010 to 2021
GI HYUN MYUNG and Juwon Lim, Seoul National University Hospital, Seoul, Republic of Korea
Background/Purpose: Rheumatoid arthritis (RA) is associated with multiple genetic and environmental factors. In terms of environmental, dietary and lifestyle factors, there have been discrepancies on…
Abstract Number: 1941 • ACR Convergence 2024
No Show QI at Hoxworth Rheumatology Clinic: Evaluating the Impact of Live Telephone Calls Combined with Automated Reminders
Nicola Jackson¹, kim Nguyen², Tien Nguyen³, Meg James³ and Avis Ware⁴, ¹University of Cincinnati, Blue Ash, ²Trihealth Hospital, Cincinnati, ³University of Cincinnati, Cincinnati, ⁴University of Cincinnati, Cincinnati, OH
Background/Purpose: Patient no-show and cancellation rates are long-standing problems in the healthcare system, affecting patient outcomes, revenue, system efficiency, and resource utilization. At the Hoxworth…
Abstract Number: 0144 • ACR Convergence 2024
More Than a Monolith: Disaggregating Rheumatoid Arthritis Prevalence Among Asian American Subgroups
John Chen¹, Tanya Selvam¹, Jeanne Darbinian², Christopher Macko¹, Nirmala Ramalingam², Joan Lo² and Lucy Liu², ¹Kaiser Permanente Oakland Medical Center, Oakland, CA, ²Kaiser Permanente, Oakland, CA
Background/Purpose: Rheumatoid arthritis (RA) is a disabling, autoimmune condition affecting up to as many as 17.6 million individuals worldwide. Epidemiologic evidence in the United States…
Abstract Number: 2334 • ACR Convergence 2024
Characteristics of Patients with Psoriatic Arthritis Presenting with Axial Involvement: Results of a Prospective International Multicenter Study (AXIS)
Murat Torgutalp¹, Valderilio Azevedo², Xenofon Baraliakos³, Filip Van den Bosch⁴, Jürgen Braun⁵, Alberto Cauli⁶, Laura Coates⁷, Vinod Chandran⁸, Torsten Diekhoff⁹, Floris van Gaalen¹⁰, Rodrigo Garcia Salinas¹¹, Lianne S Gensler¹², Niti Goel¹³, Alice Gottlieb¹⁴, Desiree van der Heijde¹⁵, Philip Helliwell¹⁶, Kay Geert Hermann¹⁷, Umut Kalyoncu¹⁸, Uta Kiltz¹⁹, Robert Lambert²⁰, Ying Ying Leung²¹, Maria Llop²², Alejandra Lopez²³, Miranda van Lunteren²⁴, Ajesh Maharaj²⁵, Walter Maksymowych²⁶, Helena Marzo-Ortega²⁷, Ashish J Mathew²⁸, Philip Mease²⁹, Peter Nash³⁰, Mikkel Ostergaard³¹, Fabian Proft³², Mikhail Protopopov³³, Sherry Rohekar³⁴, RUXANDRA ELENA SCHIOTIS³⁵, Joachim Sieper³⁶, Enrique R. Soriano³⁷, Lai-shan Tam³⁸, James Wei³⁹, Nelly Ziade⁴⁰, Dafna Gladman⁴¹ and Denis Poddubnyy⁴², and AXIS Cohort Investigators, ¹Charite Universitatsmedizin - Berlin, Berlin, Germany, ²Department of Internal Medicine, Universidade Federal of Paraná, Curitiba, Brazil, Curitiba, Brazil, ³Rheumazentrum Ruhrgebiet Herne, Ruhr-University Bochum, Herne, Germany, ⁴Ghent University Hospital, Ghent, Belgium, ⁵Rheumazentrum Ruhrgebiet Herne, Ruhr-University Bochum, Bochum, Germany., Herne, Germany, ⁶University of Cagliari, Cagliari, Italy, ⁷University of Oxford, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Oxford, United Kingdom, ⁸University of Toronto, Toronto, ON, Canada, ⁹Charite Universitatsmedizin Berlin, Berlin, Germany, ¹⁰LUMC, Leiden, Zuid-Holland, Netherlands, ¹¹Hospital Italiano La Plata, La Plata, Argentina, ¹²Department of Medicine/Rheumatology, University of California, San Francisco, San Francisco, CA, ¹³Caduceus Biomedical Consulting, Duke University, Durham, NC, ¹⁴Department of Dermatology, Icahn School of Medicine, New York, NY, USA., New York, NY, ¹⁵Department of Rheumatology, Leiden University Medical Center, Meerssen, Netherlands, ¹⁶Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK., Leeds, United Kingdom, ¹⁷Charite Medical School, Berlin, Germany, ¹⁸Hacettepe University, Faculty of Medicine, Department of Internal Medicine, Division of Rheumatology, Ankara, Turkey, ¹⁹Rheumazentrum Ruhrgebiet Herne, Ruhr-University, D-44649 Herne, Germany, ²⁰University of Alberta, Edmonton, AB, Canada, ²¹Singapore General Hospital, Singapore, Singapore, ²²Hospital Parc Tauli, Sabadell, Spain, ²³Centro Dermatológico del Country, Guadalajara, Jalisco, Mexico, Guadalajara, Mexico, ²⁴Leiden University Medical Center, Leiden, Zuid-Holland, Netherlands, ²⁵Department of Internal Medicine & Therapeutics, Faculty of Health Sciences. Walter Sisulu University, Eastern Cape, South Africa, Eastern Cape, South Africa, ²⁶Department of Medicine, University of Alberta, Edmonton, AB, Canada; CARE Arthritis, Edmonton, AB, Canada, Edmonton, Canada, ²⁷NIHR Leeds BRC, Leeds Teaching Hospitals Trust and Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK., Leeds, United Kingdom, ²⁸Christian Medical College, Vellore, Tamil Nadu, India, ²⁹Swedish Medical Center/Providence St. Joseph Health; University of Washington School of Medicine, Seattle, WA, ³⁰School of Medicine, Griffith University, Sunshine Coast, Queensland, Australia, ³¹Department of Clinical Medicine, University of Copenhagen and Center for Rheumatology, Copenhagen Center for Arthritis Research, Glostrup, Denmark, ³²Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany, ³³Charite – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany, ³⁴Western University, London, Ontario, Canada, London, Canada, ³⁵SPITAL CLINIC DE BOLI INFECTIOASE CLUJ NAPOCA, Cluj-Napoca, Romania, ³⁶Charité University Medicine Berlin, Berlin, Germany, ³⁷Hospital Italiano de Buenos Aires, Buenos Aires, Argentina, ³⁸The Chinese University of Hong Kong, New Territories, Hong Kong, ³⁹Chung Shan Medical University Hospital; China Medical University, Taichung, Taiwan (Republic of China), ⁴⁰Saint-Joseph University, Beirut, Lebanon, ⁴¹University of Toronto, Toronto Western Hospital, Toronto, ON, Canada, ⁴²Charite-Universitatsmedizin Berlin, Berlin, Germany
Background/Purpose: Axial involvement, affecting the sacroiliac joints (SIJ) and/or spine, is a clinically relevant manifestation of psoriatic arthritis (PsA) that can influence management strategies. Previous…
Abstract Number: 0185 • ACR Convergence 2024
New and Severe Damage in a Prevalent Lupus Cohort Through the Lens of Demographic and Neighborhood Disparities
Jonathan Katz¹, Ang Yu², Felix Elwert², Robert Greenlee³, David Gazeley⁴, Ann Rosenthal⁵, Jenna Cormier⁵, Bryn Sutherland⁵, Shalvi Parikh⁶, Yiran Jiang⁷ and Christie Bartels⁸, ¹University of Wisconsin Hospitals and Clinics, Madison, WI, ²University of Wisconsin-Madison, Madison, WI, ³Marshfield Clinical Research Institute, Marshfield, WI, ⁴Medical College of Wisconsin, Wauwatosa, WI, ⁵Medical College of Wisconsin, Milwaukee, WI, ⁶Mississippi Delta Family Medicine Residency, Greenville, MS, ⁷Annapolis Rheumatology, Washington, DC, ⁸University of Wisconsin School of Medicine and Public Health, Madison, WI
Background/Purpose: Systemic Lupus Erythematosus (SLE) disproportionally affects minoritized populations. SLE damage, assessed by SLICC/ACR Damage Index (SDI), is higher in Black than in White US…

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