ACR Meeting Abstracts

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Abstracts tagged "Psychometrics"

  • Abstract Number: 1969 • ACR Convergence 2024

    Harmonising Consensus and Reliability Studies in Musculoskeletal Ultrasound

    Peter Mandl1, Stine Carstensen2, Lene Terslev3, Carlos Pineda4, Helen Keen5 and Maria-Antonietta D'Agostino6, and OMERACT Ultrasound Working Group, 1Department of Rheumatology, Medical University of Vienna, vienna, Austria, 2Copenhagen Center for Arthritis Research and Center for Rheumatology and Spine Diseases, Centre of Head and Orthopaedics, Rigshospitalet, Copenhagen, Denmark, 3Rigshospitalet-Glostrup & COPECARE, Glostrup, Denmark, 4Instituto Nacional de Rehabilitacion, Mexico City, Mexico, 5University of Western Australia, Daglish, Western Australia, Australia, 6Department of Rheumatology, Universita Cattolica del Sacro Cuore, Fondazione Policlinico Universitario Agostino Gemelli IRCSS, Rome, Italy, Rome, Italy

    Background/Purpose: Over the last 20 years musculoskeletal ultrasound (MSUS) was established as a disease outcome measurement instrument. MSUS target domains, including consensual theoretical definitions of pathological…
  • Abstract Number: 2156 • ACR Convergence 2024

    Differential Item Functioning of Inflammatory Back Pain Criteria in US Subpopulations

    Mark Hwang1, Seokhun Kim2, Shervin Assassi3, Alexis Ogdie4, Michael Weisman5, John Reveille6 and Charles Green2, 1Department of Internal Medicine, Division of Rheumatology, John P. and Katherine G. McGovern School of Medicine, UTHealth Houston, Houston, TX, 2UTHealth Houston, Houston, 3UTHealth Houston Division of Rheumatology, Houston, TX, 4Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, 5Stanford University, Los Angeles, CA, 6UTHealth Houston Division of Rheumatology, Houston

    Background/Purpose: IInflammatory back pain (IBP) has clinical features that distinguish it from other back pain etiologies.  While there are established IBP criteria, in different subpopulations…
  • Abstract Number: 2157 • ACR Convergence 2024

    Dimensionality of Inflammatory Back Pain Criteria in the US Population

    Mark Hwang1, Seokhun Kim2, Shervin Assassi3, Alexis Ogdie4, Michael Weisman5, John Reveille6 and Charles Green2, 1Department of Internal Medicine, Division of Rheumatology, John P. and Katherine G. McGovern School of Medicine, UTHealth Houston, Houston, TX, 2UTHealth Houston, Houston, 3UTHealth Houston Division of Rheumatology, Houston, TX, 4Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, 5Stanford University, Los Angeles, CA, 6UTHealth Houston Division of Rheumatology, Houston

    Background/Purpose: The evaluation of axial spondyloarthritis relies on capturing various inflammatory back pain (IBP) features, represented in IBP criteria. This study examines the dimensionality of…
  • Abstract Number: 0134 • ACR Convergence 2023

    Stressful Life Events in the Year Prior to Their Diagnosis Are Associated with Adult and Pediatric Systemic Rheumatic Diseases

    Iazsmin Bauer Ventura1, Maya Goldberg2, Adam Schiffenbauer3, Min Shi4, Rita Volochayev5, Sharon H. Jackson6, Anna Jansen5, Nastaran Bayat7, Christine Parks8, Clarice R. Weinberg4, Angelo Picardi9, Frederick Miller10 and Lisa Rider3, 1University of Chicago, Chicago, IL, 2National Institute of Environmental Health Sciences, National Institutes of Health, Bethesda, MD, 3NIEHS, NIH, Bethesda, MD, 4Biostatitstics & Computational Biology Branch, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC, 5Environmental Autoimmunity Group, National Institute of Environmental Health Sciences, National Institutes of Health, Bethesda, MD, 6National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD, 7Social Scientific Systems, DLH Holdings Corp, Silver Spring, MD, 8Epidemiology Branch, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC, 9Centre for Behavioral Sciences and Mental Health, Italian National Institute of Health, Rome, Italy, 10NIH, NIEHS, Chapel Hill, NC

    Background/Purpose: Systemic rheumatic diseases (SRDs) are complex multi-organ immune-mediated disorders that arise from the interaction of environmental exposures in genetically predisposed individuals. Stressful life events…
  • Abstract Number: 0368 • ACR Convergence 2023

    Surveying Psychological Resilience and Pain in a Cross-Section of JIA Patients

    Daniella Schocken and Tracy Ting, Cincinnati Children's Hospital Medical Center, Cincinnati, OH

    Background/Purpose: Pain trajectories vary in JIA, with some patients developing chronic pain over the course of their illness. Adaptation and recovery under stressful or traumatic…
  • Abstract Number: 0827 • ACR Convergence 2023

    Development and Initial Validation of a Brief Measure of Uncertainty in Rheumatic Disease

    Caleb Bolden1, Claire Cook1, Lucy Finkelstein-Fox1, Xiaoqing Fu1, Flavia Castelino1, Hyon K. Choi2, Cory Perugino1, John Stone3, Elyse Park1, Zachary Wallace4 and Daniel Hall1, 1Massachusetts General Hospital, Boston, MA, 2Massachusetts General Hospital and Harvard Medical School, Lexington, MA, 3Massachusetts General Hospital Rheumatology Unit, Harvard Medical School, Concord, MA, 4Massachusetts General Hospital, Newton, MA

    Background/Purpose: Patients with systemic autoimmune rheumatic disease (SARD) are often tasked with monitoring ambiguous and unpredictable physical symptoms on their own. Higher levels of uncertainty…
  • Abstract Number: 1209 • ACR Convergence 2023

    The Role of Kinesiophobia on Ankylosing Spondylitis Disease Activity, Exercise Habits, and Quality of Life

    Joel Thompson, University of North Carolina at Chapel Hill, Chapel Hill, NC

    Background/Purpose: Patients with Ankylosing Spondylitis (AS) consistently report exercise frequencies that are lower than healthy controls and ACSM/EULAR recommended frequencies; even though exercise has consistently…
  • Abstract Number: 1242 • ACR Convergence 2023

    Agreement Between Parent- and Self-Report of Executive Function in Adolescents with Childhood-Onset Systemic Lupus Erythematosus

    justine ledochowski1, Sarah Mossad2, Tala El Tal3, Victoria Lishak2, Ibrahim Mohamed4, Joanna Law2, Lawrence Ng2, Paris Moaf2, Asha Jeyanathan2, Adrienne Davis2, Linda Hiraki2, Deborah Levy2, Ashley Danguecan2 and Andrea Knight2, 1Department of Psychology, The Hospital for Sick Children, Toronto, ON, Canada, 2The Hospital for Sick Children, Toronto, ON, Canada, 3Children's Hospital of Eastern Ontario (CHEO), Ottawa, ON, Canada, 4The Hospital for Sick Children, Brampton, ON, Canada

    Background/Purpose: Executive functions (EFs) are a set of cognitive skills that enable successful problem solving and goal-directed behavior. EFs are predictive of academic success, mental…
  • Abstract Number: 1294 • ACR Convergence 2023

    Patient Reported Outcome Measures for Rheumatoid Arthritis Disease Activity: Using Rasch Measurement Theory and Cognitive Interviewing to Achieve More Meaningful Measurement

    Tim Pickles1, Mike Horton2, Karl Bang Christensen3, Rhiannon Phillips4, David Gillespie1, Neil Mo5 and Ernest Choy6, 1Cardiff University, Cardiff, United Kingdom, 2University of Leeds, Leeds, United Kingdom, 3University of Copenhagen, Copenhagen, Denmark, 4Cardiff Metropolitan University, Cardiff, United Kingdom, 5Swansea Bay University Health Board, Port Talbot, United Kingdom, 6Section of Rheumatology, Cardiff University, Cardiff, United Kingdom

    Background/Purpose: Disease Activity (DA) monitoring is a standard of care in Rheumatoid Arthritis (RA). A systematic review of Patient Reported Outcome Measures (PROMs) for RA…
  • Abstract Number: 102 • 2023 Pediatric Rheumatology Symposium

    Preliminary Results from a Survey of Psychological Resilience Among JIA Patients

    Daniella Schocken and Tracy Ting, Cincinnati Children's Hospital Medical Center, Cincinnati, OH

    Background/Purpose: Psychological resilience – an individuals capacity to adapt in the face of stressors and recover after adverse events – has been linked to a…
  • Abstract Number: 0322 • ACR Convergence 2022

    Are Virtual Cognitive Assessments Comparable to In-person Assessments in a Systemic Lupus Erythematosus Cohort?

    Michelle Barraclough1, Juan Pablo Diaz-Martinez2, Andrea Knight3, Kathleen Bingham4, Jiandong Su2, Mahta Kakvan2, Carolina Munoz2, Maria Carmela Tartaglia5, Leslet Ruttan6, Joan Wither7, May Choi8, Dennisse Bonilla2, Nicole Anderson2, Simone Appenzeller9, Ben Parker10, Patricia Katz11, Dorcas Beaton12, Robin Green6, Ian N. Bruce13 and Zahi Touma2, 1Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, University of Toronto, Centre for Epidemiology Versus Arthritis, Division of Musculoskeletal and Dermatological Sciences, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, NIHR Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, Toronto, ON, Canada, 2Schroeder Arthritis Institute, Krembil Research Institute, University Health Network and University of Toronto, Toronto, ON, Canada, 3The Hospital for Sick Children, Division of Rheumatology, Department of Paediatrics, University of Toronto, Toronto, ON, Canada, 4Centre for Mental Health, University Health Network; Department of Psychiatry, University of Toronto, Toronto, ON, Canada, 5University of Toronto Krembil Neurosciences Centre, Toronto, ON, Canada, 6University Health Network-Toronto Rehabilitation Institute, Toronto, ON, Canada, 7Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, University of Toronto, Toronto, ON, Canada, 8Brigham and Women's Hospital | University of Calgary, Calgary, AB, Canada, 9Unicamp, Campinas, São Paulo, Brazil, 10Manchester University Hospitals NHS Foundation Trust, Manchester, United Kingdom, 11UCSF, San Rafael, CA, 12Institute for Work & Health, Toronto, ON, Canada, 13Centre for Epidemiology Versus Arthritis, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, United Kingdom

    Background/Purpose: Many in-person research studies, such as ours examining cognitive impairment (CI) in SLE, were paused for safety reasons during the COVID-19 pandemic. To restart…
  • Abstract Number: 0552 • ACR Convergence 2022

    Identifying Subgroups of Patients Undergoing Knee Replacement

    Brooke McGinley1, Gabriela Rabasa2, Tuhina Neogi3, David Felson2 and Michael LaValley4, 1Boston University School of Public Health, Boston, MA, 2Boston University, Boston, MA, 3Boston University School of Medicine, Boston, MA, 4Boston University School of Public Health, Arlington, MA

    Background/Purpose: Knee replacement surgery (KR) is prevalent in the US with estimated lifetime risk from age 25 of 7% for males and 9.5% for females,…
  • Abstract Number: 1013 • ACR Convergence 2022

    Discriminatory Capacity of the ASAS Health Index in Patients with Axial Spondyloarthritis Treated in a Tight Control Setting versus Standard of Care

    Uta Kiltz1, Anna Molto2, Clementina Lopez-Medina3, Maxime Dougados4, Désirée van der Heijde5, Annelies Boonen6, Filip Van den bosch7 and Juergen Braun1, 1Rheumazentrum Ruhrgebiet, Herne, Germany, 2Rheumatology Department, Cochin Hospital, APHP, Paris, France, 3Reina Sofia University Hospital, Rheumatology Department, Jaén, Spain, 4Department of Rheumatology, Hôpital Cochin, Paris, France, Paris, France, 5Department of Rheumatology, Leiden University Medical Center, Leiden, The Netherlands, Leiden, Netherlands, 6Maastricht University Medical Centre, Maastricht, Netherlands, 7Department of Internal Medicine and Paediatrics, Ghent University and VIB Centre for Inflammation Research, Ghent, Belgium

    Background/Purpose: Improvement in functioning and health as assessed by the ASAS Health Index (HI) is an important outcome of interventions in patients with axial spondyloarthritis…
  • Abstract Number: 2069 • ACR Convergence 2022

    Responsiveness of the Patient Reported Outcomes Measurement Information System (PROMIS) Computerized Adaptive Test (CAT) Measures in a Single Canadian Lupus Cohort

    Aarabi Thayaparan1, Patricia Katz2, Mitra Moazzami3, Dennisse Bonilla1, Lisa Engel4, Jiandong Su1, Pooneh Akhavan5, Sherief Marzouk6, Nathalie Rozenbojm7, Nicole Anderson1, Oshrat Tayer-Shifman8, Dorcas Beaton9 and Zahi Touma1, 1Schroeder Arthritis Institute, Krembil Research Institute, University Health Network and University of Toronto, Toronto, ON, Canada, 2UCSF, San Rafael, CA, 3George Washington University, Washington, DC, 4University of Manitoba, Winnipeg, MB, Canada, 5Mount Sinai Hospital, University of Toronto, Toronto, ON, Canada, 6University Health Network, University of Toronto, Toronto, ON, Canada, 7University Health Network, Toronto, ON, Canada, 8Meir Medical Center, Kfar Saba, Israel, 9Institute for Work & Health, Toronto, ON, Canada

    Background/Purpose: Clinicians should include Patient-Reported Outcome (PRO) measures in the assessment of lupus patients, as they are crucial in providing patient-centred care. The Patient Reported…
  • Abstract Number: 0224 • ACR Convergence 2021

    Effects of Kinesiophobia and Physical Function on Physical Activity in Adults with Knee Osteoarthritis

    Burcu Aydemir and Kharma Foucher, University of Illinois at Chicago, Chicago, IL

    Background/Purpose: Only a small proportion of people with knee osteoarthritis (OA) meet the recommended guidelines for physical activity and it is still unclear why. Lacking…
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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.).

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