Abstracts tagged "Administrative Data"

Abstract Number: 1051 • ACR Convergence 2024
Healthcare Costs and Resource Utilization Associated with Long-term Medium-to-high Dose Oral Corticosteroid Use in Patients with Dermatomyositis or Polymyositis
Daniel Labson¹, Qian Cai², Concetta Crivera³ and Federico Zazzetti⁴, ¹Janssen Global Services, LLC, a Johnson & Johnson Company, Global Market Access RWE, Raritan, NJ, ²Janssen Global Services, LLC, a Johnson & Johnson Company, Global Market Access RWE, Titusville, NJ, ³Janssen Global Services, LLC, a Johnson & Johnson Company, Immunology Market Access, Horsham, PA, ⁴Johnson & Johnson Innovative Medicine, Horsham, PA, PA
Background/Purpose: Dermatomyositis (DM) and polymyositis (PM) are rare autoimmune conditions primarily characterized by muscle weakness and inflammation. Real-world evidence on economic outcomes of patients with…
Abstract Number: 1954 • ACR Convergence 2024
Examination of Rehabilitation Referrals from Rheumatology Practices for Adults with Rheumatoid Arthritis in the RISE Registry: A Feasibility and Descriptive Study
Louise Thoma¹, Jing Li² and Gabriela Schmajuk³, ¹University of North Carolina, Chapel Hill, NC, ²University of California, San Francisco, San Francisco, CA, ³UCSF / SFVA, San Francisco, CA
Background/Purpose: Adults with rheumatoid arthritis (RA) commonly report functional limitations, pain, and fatigue that contribute to diminished quality of life and limit participation in valued…
Abstract Number: 1138 • ACR Convergence 2024
Association Between Long-Term Exposure to Fine Particles and Its Components and the Onset of Systemic Autoimmune Rheumatic Diseases in Quebec
Mareva geslin¹, Julien Vachon², Naizhuo Zhao³, Elhadji Anassour Laouan Sidi², Sonia Jean⁴, audrey smargiassi² and Sasha Bernatsky⁵, ¹Universite de Montreal, Montreal, QC, Canada, ²Université de Montréal, Montreal, QC, Canada, ³McGill University, Montreal, QC, Canada, ⁴Institut national de santé publique du Québec, Montreal, QC, Canada, ⁵Research Institute of the McGill University Health Centre, Montreal, QC, Canada
Background/Purpose: Exposure to fine particles (PM2.5) has been associated with numerous health effects including with autoimmune rheumatic diseases (SARDs). While PM2.5 are composed of various…
Abstract Number: 1984 • ACR Convergence 2024
Use of ICD Codes for the Identification of Patients with Immune Checkpoint Inhibitor Induced Inflammatory Arthritis
Tawnie Braaten¹, Madeline O’Sullivan¹, shardool Patel¹, Sauer brian², Jorge Rojas³, grant Cannon⁴ and miao Lai⁴, ¹UNIVERSITY OF UTAH, Salt Lake City, UT, ²Salt Lake City VA/University of Utah, Salt Lake City, UT, ³Seattle VA, Mexico, Mexico, ⁴University of Utah and Salt Lake City VA, Salt Lake City, UT
Background/Purpose: The identification of immune checkpoint inhibitor (ICI)-induced inflammatory arthritis (ICI-IA) using administrative data would provide a valuable advance in the investigation of ICI-IA. The…
Abstract Number: 1214 • ACR Convergence 2024
All-Cause Mortality in Patients with Chronic Musculoskeletal Pain Using Pregabalin or Duloxetine: A Retrospective Cohort Study in US Veterans
Sachalee Campbell¹, Laura L. Daniel², Alyson L. Dickson³, Otis Wilson³, C. Michael Stein³, Puran Nepal⁴, Adriana M. Hung⁵ and Cecilia P. Chung², ¹University of Miami/ Jackson Health System, Miami, FL, ²University of Miami, Miami, FL, ³Vanderbilt University Medical Center, Nashville, TN, ⁴Vanderbilt University Medical Center, Vanderbilt, TN, ⁵Veterans Administration Tennessee Valley Healthcare System, Nashville, TN
Background/Purpose: Musculoskeletal pain affects more than 10% of the general population. Recent trends in managing chronic musculoskeletal pain have favored non-opioid analgesics, for example, pregabalin,…
Abstract Number: 2001 • ACR Convergence 2024
Complications and Treatment Use Associated with Long-term Oral Corticosteroid Therapy Among Patients with Dermatomyositis or Polymyositis
Rohit Aggarwal¹, Qian Cai², Daniel Labson³, Concetta Crivera⁴ and Federico Zazzetti⁵, ¹Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, PA, USA, Pittsburgh, PA, ²Janssen Global Services, LLC, a Johnson & Johnson Company, Global Market Access RWE, Titusville, NJ, ³Janssen Global Services, LLC, a Johnson & Johnson Company, Global Market Access RWE, Raritan, NJ, ⁴Janssen Global Services, LLC, a Johnson & Johnson Company, Immunology Market Access, Horsham, PA, ⁵Johnson & Johnson Innovative Medicine, Horsham, PA, PA
Background/Purpose: Idiopathic Inflammatory Myopathies (IIM) are a group of rare systemic autoimmune conditions mainly characterized by muscle weakness, rash and involvement of various organs. Dermatomyositis…
Abstract Number: 1215 • ACR Convergence 2024
Mortality in US Veterans with Musculoskeletal Conditions Using Cyclobenzaprine or Baclofen
Maria Intriago¹, Puran Nepal², Laura L. Daniel¹, Alyson L. Dickson³, Otis Wilson³, C. Michael Stein³, Adriana M. Hung⁴ and Cecilia P. Chung¹, ¹University of Miami, Miami, FL, ²Vanderbilt University Medical Center, Vanderbilt, TN, ³Vanderbilt University Medical Center, Nashville, TN, ⁴Veterans Administration Tennessee Valley Healthcare System, Nashville, TN
Background/Purpose: Cyclobenzaprine is a commonly-used centrally-acting muscle relaxant; it has been approved for short-term treatment of muscle spasms associated with acute musculoskeletal pain despite limited…
Abstract Number: 2021 • ACR Convergence 2024
The Dual Benefits of Sodium-Glucose Cotransporter-2 Inhibitors for Recurrent Nephrolithiasis and Gout Flares Among Gout Patients with Type 2 Diabetes: New User, Active Comparator Target Trial Emulation Studies
Natalie McCormick¹, Chio Yokose², Leo Lu³, Deborah Wexler¹, J. Antonio Avina-Zubieta⁴, Mary A. De Vera⁵, saiajay chigurupati¹, Kiara Tan¹, Chixiang Chen⁶, Rozalina McCoy⁶, Gary Curhan⁷ and Hyon K. Choi⁸, ¹Massachusetts General Hospital, Boston, MA, ²Massachusetts General Hospital, Waltham, MA, ³Arthritis Research Canada, Vancouver, BC, Canada, ⁴Arthritis Research Canada, University of British Columbia, Vancouver, BC, Canada, ⁵University of British Columbia, Faculty of Pharmaceutical Sciences, Vancouver, BC, Canada, ⁶University of Maryland, School of Medicine, Baltimore, MD, ⁷Brigham and Women's Hospital, Boston, MA, ⁸Massachusetts General Hospital, Lexington, MA
Background/Purpose: Nephrolithiasis and gout are both common, extremely painful conditions which frequently coexist, along with type 2 diabetes (T2D). Sodium-glucose cotransporter-2 inhibitors (SGLT2i), first approved…
Abstract Number: 0967 • ACR Convergence 2023
Overall Survival in Patients with versus Without Rheumatoid Arthritis Initiating Immune Checkpoint Inhibitors for Metastatic Non Small Cell Lung Cancer
Deanna Jannat-Khah¹, Jeffrey R Curtis², Fenglong Xie³, Ashish Saxena⁴ and Anne Bass⁵, ¹Hospital For Special Surgery, New York, NY, ²Division of Clinical Immunology and Rheumatology, University of Alabama, Birmingham, AL, ³University of Alabama at Birmingham, Birmingham, AL, ⁴Weill Cornell Medicine, New York, NY, ⁵Hospital for Special Surgery, Weill Cornell Medicine, New York, NY
Background/Purpose: Immune checkpoint inhibitors (ICI) increase one-year survival in metastatic non-small cell lung cancer (mNSCLC) from 49% to 69% with chemotherapy-based regimens. Patients with rheumatoid…
Abstract Number: 1352 • ACR Convergence 2023
Similar Delivery Outcomes in Pregnant Patients with and Without Takayasu Arteritis – A Nationwide Inpatient Database Study
Yanint Raksadawan¹, Aravind Polam¹, Nattanicha Chaisrimaneepan² and Sabahat Usmani¹, ¹Weiss Memorial Hospital, Chicago, IL, ²Texas Tech University Health Sciences, Lubbock, TX
Background/Purpose: Takayasu's arteritis (TA) is a large vessel vasculitis which affects women of reproductive age. There is limited information about the effect of TA on…
Abstract Number: 2565 • ACR Convergence 2023
The Problem of Pain in Rheumatology: A Population-based Study of Annual Trends in Pain Management Modalities in Patients with Autoimmune Rheumatic Diseases in the United States, 2007-2021
Titilola Falasinnu¹, Di Lu² and Matthew Baker³, ¹Stanford School of Medicine, Palo Alto, CA, ²Stanford School of Medicine, Stanford, CA, ³Stanford University, Menlo Park, CA
Background/Purpose: Autoimmune rheumatic diseases (ARD) such as systemic lupus erythematosus (SLE) and rheumatoid arthritis (RA) are salient causes of disability, functional limitations, reduced quality of…
Abstract Number: 0970 • ACR Convergence 2023
Comparison of Survival on Treatment and Severe Infection Among New Users of Biosimilar vs. Originator Biologics in Inflammatory Arthritis: Population-based Evidence from a Natural Experiment Due to a Policy Change
Diane Lacaille¹, J. Antonio Avina-Zubieta², Yufei Zheng², Na Lu² and Hui Xie³, ¹Arthritis Research Canada, University of British Columbia, Vancouver, BC, Canada, ²Arthritis Research Canada, Vancouver, BC, Canada, ³Simon Fraser University, Richmond, BC, Canada
Background/Purpose: British Columbia's health policy mandated that all new anti-TNF initiations after June 2017 use biosimilars when available, providing the context for a natural experiment.…
Abstract Number: 1477 • ACR Convergence 2023
Clinical and Economic Burden of Herpes Zoster in Patients with Systemic Lupus Erythematosus: A Retrospective Cohort Study
Nikita Stempniewicz¹, Andrea Steffens², Kimvi Kim¹, Christopher Bell³, Mary DuCharme², Helen Trenz² and David Singer¹, ¹GlaxoSmithKline, Philadelphia, PA, ²Optum, Eden Prairie, MN, ³GlaxoSmithKline, US Value Evidence and Outcomes, Durham, NC
Background/Purpose: Herpes zoster (HZ) is characterized by a painful dermatomal rash and is associated with increased healthcare costs and reduced quality of life. Systemic lupus…
Abstract Number: 0979 • ACR Convergence 2023
Use and Discontinuation of Tumour Necrosis Factor Inhibitors Among Pregnant Women with Chronic Inflammatory Diseases
Leah K. Flatman¹, Sasha Bernatsky², Isabelle Malhamé³, Yvan St. Pierre², Olga Basso¹, Anick Bérard⁴ and Evelyne Vinet⁵, ¹McGill University, Montreal, QC, Canada, ²Research Institute of the McGill University Health Centre, Montreal, QC, Canada, ³McGill University Health Centre, Montreal, QC, Canada, ⁴University of Montreal, Montreal, QC, Canada, ⁵McGill University Health Centre, Montréal, QC, Canada
Background/Purpose: Early consensus statements recommended discontinuing tumour necrosis factor inhibitors (TNFi) during pregnancy. Despite new guidelines recommending against this, the choice to stop TNFi pre-conception…
Abstract Number: 1544 • ACR Convergence 2023
Increased Risk of Severe Infection in Patients with Antineutrophil Cytoplasmic Antibody-associated Vasculitides: A Population-based Trend Analysis
Kai Zhao¹, J. Antonio Avina-Zubieta², Hui Xie³, Natasha Dehghan⁴ and John Esdaile², ¹Arthritis Research Canada, Coquitlam, BC, Canada, ²Arthritis Research Canada, Vancouver, BC, Canada, ³Simon Fraser University, Richmond, BC, Canada, ⁴University of British Columbia, Vancouver, BC, Canada
Background/Purpose: Antineutrophil cytoplasmic antibody (ANCA)-associated vasculitides (AAVs) are a group of multisystem inflammatory diseases. One of the most serious and common side-effects of GC and…

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