Abstracts tagged "Epidemiology"

Abstract Number: 1670 • ACR Convergence 2021
Increased Prevalence of Gastroesophageal Disease Among Patients with Rheumatoid Arthritis: A Systematic Review and Meta-analysis
Patompong Ungprasert¹, Nipith Charoenngam², Ben Ponvilawan³, Pitchaporn Yingchoncharoen³ and Jerapas Thongpiya⁴, ¹Cleveland Clinic, Cleveland Heights, OH, ²Mount Auburn Hospital, Boston, MA, ³Mahidol University, Bangkok, Thailand, ⁴Mahdiol University, Bangkok, Thailand
Background/Purpose: Recent experimental studies have suggested that systemic inflammatory response could lead to impairment of lower esophageal function, resulting in gastroesophageal reflux disease (GERD). Epidemiologic…
Abstract Number: 0116 • ACR Convergence 2021
COVID-19 mRNA Vaccine Side Effects Among Individuals with Rheumatic Disease
Kaleb Michaud¹, Adam Cornish², Alison Freifeld¹, Patricia Katz³ and Kristin Wipfler², ¹University of Nebraska Medical Center, Omaha, NE, ²FORWARD, The National Databank for Rheumatic Diseases, Omaha, NE, ³University of California San Francisco, San Francisco, CA
Background/Purpose: Over 135 million Americans were fully vaccinated to COVID-19 by June 2021, yet there was a paucity of data on side effects for those…
Abstract Number: 0479 • ACR Convergence 2021
A Novel Semi-automated Classifier of Radiographic Hip Osteoarthritis on DXA Scans Is Strongly Predictive of Pain, Clinical Diagnosis and Joint Replacement: Findings from 40,000 Participants in UK Biobank
Benjamin Faber¹, Raja Ebsim², Fiona Saunders³, Monika Frysz¹, Claudia Lindner², Jennifer Gregory³, Richard Aspden³, Nicholas Harvey⁴, George Davey Smith¹, Timothy Cootes² and Jon Tobias¹, ¹University of Bristol, Bristol, United Kingdom, ²University of Manchester, Manchester, United Kingdom, ³University of Aberdeen, Aberdeen, United Kingdom, ⁴University of Southampton, Southampton, United Kingdom
Background/Purpose: Radiographic hip osteoarthritis (rHOA) is traditionally defined on hip or pelvic radiographs, using subjective methods such as Kellgren-Lawrence scoring. Associations between subjective rHOA measures…
Abstract Number: 0588 • ACR Convergence 2021
Effectiveness of TNFi versus Non-TNFi Biologics on Disease Activity in Obese Patients with Rheumatoid Arthritis: Data from the ACR’s RISE Registry
Milena Gianfrancesco¹, Jing Li¹, Clairissa Ja², Andrea Seet¹, Gabriela Schmajuk¹ and Jinoos Yazdany¹, ¹University of California San Francisco, San Francisco, CA, ²UC Davis, San Francisco
Background/Purpose: Our understanding of how medications such as biologic disease modifying anti-rheumatic drugs and targeted small molecules (b/tsDMARDs) influence disease activity in RA is based…
Abstract Number: 0976 • ACR Convergence 2021
Cumulative Social Disadvantage Predicts an Arthritis Diagnosis: A Cross-sectional Analysis of the National Survey of Children’s Health (NSCH)
William Soulsby, Erica Lawson and Matthew Pantell, University of California San Francisco, San Francisco, CA
Background/Purpose: The impact of social determinants of health in juvenile idiopathic arthritis (JIA) remains poorly understood. Racial disparities exist in JIA, including increased pain and…
Abstract Number: 1121 • ACR Convergence 2021
Association of Healthcare Costs and Utilization with Increasing Severity of Pain in Osteoarthritis Patients: An 18-Year Retrospective Study
Jove Graham¹, Tonia Novosat¹, Haiyan Sun¹, Brian Piper¹, Joseph Boscarino¹, Melissa Kern¹, Vanessa Duboski¹, Eric Wright¹, Craig Beck², Rebecca Robinson³, Edward Casey⁴, Jerry A. Hall³ and Patricia Schepman⁴, ¹Geisinger, Danville, PA, ²Pfizer, Inc., London, ³Eli Lilly and Company, Indianapolis, IN, ⁴Pfizer, Inc., New York, NY
Background/Purpose: Osteoarthritis (OA) is a disease with complex pathogenesis, and it is important to understand a patient's level of severity in order to plan and…
Abstract Number: 1712 • ACR Convergence 2021
Adverse Outcomes and Rehospitalization After Delivery Among Women with Systemic Lupus Erythematosus or Rheumatoid Arthritis and Their Infants
Julianna Sabo¹, Namrata Singh², Deborah Crane¹, David Doody³, Melissa Schiff⁴ and Beth Mueller⁵, ¹University of Washington, Seattle, WA, ²University of Washington, Bellevue, WA, ³Fred Hutchinson Cancer Research Center, Seattle, WA, ⁴University of Washington, University of New Mexico, Seattle, WA, ⁵Fred Hutchinson Cancer Research Center, University of Washington, Seattle, WA
Background/Purpose: Women with rheumatoid arthritis (RA) or systemic lupus erythematosus (SLE) have greater risk of adverse obstetric and birth outcomes than women without these conditions.…
Abstract Number: 0132 • ACR Convergence 2021
Hospitalization Rates Among Patients with Systemic Lupus Erythematosus: A Population Based Study
Jesse Dabit¹, Mehmet Hocaoglu², Maria Valenzuela-Almada³, Shirley-Ann Osei-Onomah¹, Sebastian Vallejo-Ramos¹, Rachel Giblon¹, Kurt Greenlund⁴, Kamil Barbour⁴, Cynthia Crowson⁵ and Ali Duarte-Garcia¹, ¹Mayo Clinic, Rochester, MN, ²University of Maryland Medical Center, Midtown Campus, Baltimore, MD, ³Division of Rheumatology, Mayo Clinic, Rochester, MN, ⁴Centers for Disease Control, Atlanta, GA, ⁵Mayo Clinic, Eyota, MN
Background/Purpose: Systemic lupus erythematosus (SLE) is a chronic autoimmune multiorgan disease associated with significant morbidity and mortality. Although the survival rate for SLE patients has…
Abstract Number: 0480 • ACR Convergence 2021
Signs of Regression to the Mean in Observational Data from a Nation-Wide Exercise and Education Intervention for Osteoarthritis
Martin Englund¹, Dorte Grønne², Ewa Roos², Søren Skou² and Aleksandra Turkiewicz¹, ¹Lund University, Lund, Sweden, ²University of Southern Denmark, Odense, Denmark
Background/Purpose: Patients who enroll in interventions are likely to do so when they experience a flare-up in symptoms. This may create issues in interpretation of…
Abstract Number: 0589 • ACR Convergence 2021
Circulating Adipokines and Risk of Rheumatoid Arthritis in Women
Zhe Fang¹, Jing Cui², Jeffrey Sparks¹, Susan Malspeis², Kazuki Yoshida¹, Karen Costenbader³, Elizabeth Karlson¹ and Bing Lu⁴, ¹Brigham and Women's Hospital, Boston, MA, ²Brigham Women's Hospital, Boston, MA, ³Brigham and Women's Hospital, Belmont, MA, ⁴Brigham and Women's Hospital and Harvard Medical School, Newton, MA
Background/Purpose: Adipokines secreted by adipose tissues thought to be involved in RA pathogenesis by stimulating systematic inflammation. We examined the association between circulating adipokines (leptin,…
Abstract Number: 0989 • ACR Convergence 2021
Risk Factors for Hydroxychloroquine Retinopathy and Its Subtypes – Prospective Adjudication Analysis of 4,899 Incident Users
April Jorge¹, Ronald Melles², Carol Conell³, Na Lu⁴, Michael Marmor⁵, Lucy Young⁶, Natalie McCormick¹, Yuqing Zhang⁷ and Hyon K. Choi⁸, ¹Massachusetts General Hospital, Boston, MA, ²Redwood City Medical Center, Department of Ophthalmology, Kaiser Permanente Northern California, Redwood City, CA, ³Kaiser Permanente Northern California, Palo Alto, CA, ⁴Arthritis Research Canada, Vancouver, BC, Canada, ⁵Stanford University, Palo Alto, CA, ⁶Massachusetts Eye and Ear Institute, Harvard Medical School, Boston, MA, ⁷Division of Rheumatology, Allergy, and Immunology, Mass General Hospital, Harvard Medical School, Boston, MA, ⁸Massachusetts General Hospital, Lexington, MA
Background/Purpose: Hydroxychloroquine (HCQ) is a key treatment for patients with lupus and other rheumatic diseases; however, the known risk factors for HCQ retinopathy (its major…
Abstract Number: 1134 • ACR Convergence 2021
Osteoarthritis Risk Is Increased in Patients with Atopic Disease
Matthew Baker¹, Khushboo Sheth², Rong Lu³, Di Lu³, Ericka von Kaeppler⁴, Archana Bhat⁴, David Felson⁵ and William Robinson⁴, ¹Stanford University, Menlo Park, CA, ²Stanford University/VA Palo Alto, Atherton, CA, ³Stanford University, Stanford, ⁴Stanford University, Palo Alto, CA, ⁵Boston University, Boston, MA
Background/Purpose: Osteoarthritis (OA) is a highly prevalent disease resulting in joint pain and impaired function. Allergic pathways, including mast cell activation, may play a key…
Abstract Number: 1730 • ACR Convergence 2021
Disease Activity and Outcome in Pregnancies of Patients with SpA – Data from the German Pregnancy Register RHEKISS
Anja Weiß¹, Christina Bungartz¹, Jutta Richter², Susanna Späthling-Mestekemper³, Xenofon Baraliakos⁴, Peer Aries⁵, Rebecca Fischer-Betz⁶ and Anja Strangfeld⁷, ¹DRFZ, Berlin, Germany, ²Rheumatology and Hiller Research Unit, Heinrich-Heine-University Duesseldorf, Medical Faculty, Duesseldorf, Germany, ³Rheumapraxis München, München, Germany, ⁴Rheumazentrum Ruhrgebiet Herne, Ruhr-Universität Bochum, Herne, Germany, ⁵Rheumatologie in Hamburg, Hamburg, Germany, ⁶Uniklinik Dsseldorf, Dsseldorf, Germany, ⁷Deutsches Rheuma-Forschungszentrum Berlin, Berlin, Germany
Background/Purpose: SpA is a severe chronic inflammatory disease, which affects quality of life and functional status. It frequently occurs in women of childbearing age. Active…
Abstract Number: 0257 • ACR Convergence 2021
Can We Assess Disability in Juvenile Idiopathic Arthritis with Two Simple Questions? Results from the CAPRI Registry
Meghan McPherson¹, Kristin Houghton², Nikola Surjanovic³, Thomas Loughin³, Roberta Berard⁴, Jean-Philippe Proulx-Gauthier⁵, Gaelle Chedeville⁶, Dax Rumsey⁷, Heinrike Schmeling⁸, Nadia Luca⁸, Nicole Johnson⁸, Tommy Gerschman², Paivi Miettunen⁸, Evelyn Rozenblyum⁹, Herman Tam¹⁰, Lilliam Lim⁷, Kimberly Morishita², Rosie Scuccimarri¹¹, Johannes Roth¹², Ciaran Duffy¹², Lori Tucker¹³, Brian Feldman¹⁴ and Jaime Guzman¹⁵, ¹University of Manitoba, Winnipeg, MB, Canada, ²University of British Columbia, Vancouver, BC, Canada, ³Simon Fraser University, Burnaby, BC, Canada, ⁴London Health Sciences Centre, London, ON, Canada, ⁵Laval University, Québec City, QC, Canada, ⁶The Montreal Children's Hospital, Montréal, QC, Canada, ⁷University of Alberta, Edmonton, AB, Canada, ⁸University of Calgary, Calgary, AB, Canada, ⁹Temerty School of Medicine and Unity Health, Toronto, ON, Canada, ¹⁰Stollery Children's Hospital, University of Alberta, Edmonton, AB, Canada, ¹¹MgGill University, Montréal, QC, Canada, ¹²University of Ottawa, Ottawa, ON, Canada, ¹³BC Children's Hospital, Vancouver, BC, Canada, ¹⁴The Hospital for Sick Children, Toronto, ON, Canada, ¹⁵University of British Columbia and BC Children's Hospital, Vancouver, BC, Canada
Background/Purpose: To assess if a combination of two questions (Functional Arthritis Screening with Two Questions - FAST index) can detect and roughly estimate the degree…
Abstract Number: 0482 • ACR Convergence 2021
Metformin Use Reduces the Risk of Developing Osteoarthritis: A Propensity Score Matching Study
Khushboo Sheth¹, Di Lu², Rong Lu², William Robinson³ and Matthew Baker⁴, ¹Stanford University/VA Palo Alto, Atherton, CA, ²Stanford University, Stanford, ³Stanford University, Palo Alto, CA, ⁴Stanford University, Menlo Park, CA
Background/Purpose: Preclinical and observational data suggest a protective effect of metformin against developing osteoarthritis (OA).1,2 In this retrospective cohort study, we evaluated the time to…

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.

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Accepted abstracts are made available to the public online in advance of the meeting and are published in a special online supplement of Arthritis & Rheumatology. Information contained in those abstracts may not be released until the abstracts appear online. 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 a scientific presentation or presentation of additional new information that will be available at the time of the meeting) is under embargo until Saturday, November 11, 2023.

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