Abstracts tagged "Epidemiology"

Abstract Number: 0985 • ACR Convergence 2023
Assessing the Value of Comorbidity Clusters in Predicting Clinical Outcomes in Rheumatoid Arthritis: A Machine Learning Approach Using a Very Large US Registry
Daniel Solomon¹, Fredrik Johansson², Hongshu Guan³, Leah Santacroce⁴, Lin Guo⁵, Wendi Malley⁵ and Heather Litman⁵, ¹Brigham and Women's Hospital, Newton, MA, ²Chalmers University of Technology, Goteborg, Sweden, ³Brigham and Women's Hospital, Boston, MA, ⁴Brigham and Women's Hospital, Boston, MA, ⁵CorEvitas, LLC, Waltham, MA
Background/Purpose: Comorbid conditions are very common in rheumatoid arthritis (RA) and several prior studies have derived comorbidity clusters using machine learning (ML). Clustering using ML…
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: 1806 • ACR Convergence 2023
The Prevalence of Cardiac Sarcoidosis – A Systemic Review and Meta-Analysis
Daming Shao¹, Jiyoung Seo¹, Shaunak Mangeshkar¹, Natalia Nazarenko¹, Stepan Esagian¹, Leonidas Palaiodimos¹ and Damianos Kokkinidis², ¹Albert Einstein College of Medicine/Jacobi Medical Center, Bronx, NY, ²Yale University School of Medicine, New Haven, CT
Background/Purpose: Cardiac sarcoidosis (CS) results from granulomatous infiltrating of the myocardium and manifests as an extended clinical spectrum from silence to conduction disturbances, ventricular tachyarrhythmias,…
Abstract Number: 1979 • ACR Convergence 2023
Weight Loss Induced by Anti-obesity Medications and All-cause Mortality Among Patients with Knee or Hip Osteoarthritis
Jie Wei¹, david Hunter², Nancy Lane³, Jing Wu⁴, Chao Zeng⁵, Guanghua Lei⁵ and Yuqing Zhang⁶, ¹Health Management Center, Xiangya Hospital Central South University, Changsha, China, ²Sydney Musculoskeletal Health, University of Sydney, St. Leonards, Australia, ³University of California, Hillsborough, CA, ⁴Key Laboratory of Aging-related Bone and Joint Diseases Prevention and Treatment, Ministry of Education, Xiangya Hospital, Central South University, Changsha, China, ⁵Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China, ⁶Division of Rheumatology, Allergy, and Immunology, Department of Medicine, Massachusetts General Hospital, Boston, MA
Background/Purpose: The current international guidelines recommend weight loss for pain relief and functional improvement in overweight or obese patients with knee or hip osteoarthritis; however,…
Abstract Number: 2281 • ACR Convergence 2023
Epidemiology and Risk of Brain Abscess in Patients with Systemic Lupus Erythematosus in Taiwan: A Nationwide Population-based Study
Ke-Hung Lin¹, Tzu-Min Lin¹ and Chi-Ching Chang², ¹Taipei Medical University Hospital, Taipei, Taiwan, ²Taipei Medical University, Taipei, Taiwan
Background/Purpose: Systemic lupus erythematosus (SLE) is an autoimmune systemic disorder with high morbidity and mortality. Although CNS infections account for only 0.53–2.25% of all infections…
Abstract Number: 2531 • ACR Convergence 2023
Proton Pump Inhibitor Use Is Associated with Impaired Bone Mineral Density but Not Bone Microarchitecture in Patients with Inflammatory Rheumatic and Musculoskeletal Diseases Taking Glucocorticoids
Andriko Palmowski¹, Gabriela Schmajuk², Jinoos Yazdany³, Patti Katz⁴, Jing Li⁵, Rachael Stovall⁵, Emma Kersey⁵, Sabrina Mai Nielsen⁶, Robin Christensen⁷, Henning Bliddal⁸, Zhivana Boyadzhieva⁹, Udo Schneider⁹, Tobias Alexander¹⁰, Burkhard Muche¹¹, Sandra Hermann¹¹, Edgar Wiebe¹¹ and Frank Buttgereit¹¹, ¹Charité - Universitätsmedizin Berlin, Berlin, Germany, ²UCSF / SFVA, San Francisco, CA, ³University of California, General Department of Medicine, Division of Rheumatology, San Francisco, CA, ⁴University of California San Francisco, San Rafael, CA, ⁵University of California San Francisco, San Francisco, CA, ⁶The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark, ⁷Musculoskeletal Statistics Unit, The Parker Institute, Copenhagen, Denmark, ⁸The Parker Institute, Bispebjerg and Frederiksberg Hospital, Frederiksberg, Denmark, ⁹Charité Universitatsmedizine - Berlin, Berlin, Germany, ¹⁰Charité Universiätsmedizin Berlin, Dept. Rheumatology, Berlin, Germany, ¹¹Charité Universitätsmedizin, Dept. Rheumatology, Berlin, Germany
Background/Purpose: Patients with inflammatory rheumatic and musculoskeletal diseases (iRMDs) are at increased risk of osteoporosis and fragility fractures. For this population, whether proton pump inhibitor…
Abstract Number: 0147 • ACR Convergence 2023
Leukotriene Inhibitors Effect on Post-Traumatic Osteoarthritis: A Real-World Evidence Comparative Effectiveness Study
S. Reza Jafarzadeh¹, Matthew Baker², Christine E. Peloquin³, William H. Robinson⁴ and David Felson³, ¹Boston University Chobanian & Avedisian School of Medicine, Boston, MA, ²Stanford University, Menlo Park, CA, ³Boston University, Boston, MA, ⁴Stanford University, Palo Alto, CA
Background/Purpose: Joint injuries frequently lead to post-traumatic osteoarthritis (OA), a disabling condition often affecting young adults, impacting their quality of life and creating substantial economic…
Abstract Number: 0483 • ACR Convergence 2023
The Influence of “Fibromyalgia-ness” on Treatment Response Amongst Patients with Psoriatic Arthritis (PsA). Results from the British Society for Rheumatology Psoriatic Arthritis Register (BSR‐PsA)
Gary Macfarlane¹, Ovidiu Rotariu², Stephanie Lembke², Flavia Sunzini³, Gareth T. Jones¹ and Neil Basu³, ¹Aberdeen Centre for Arthritis and Musculoskeletal Health (Epidemiology Group), University of Aberdeen, Aberdeen, United Kingdom, ²University of Aberdeen, Aberdeen, United Kingdom, ³University of Glasgow, Glasgow, United Kingdom
Background/Purpose: Co-morbid fibromyalgia has been shown to be an important influence on non-response in patients with some inflammatory arthritides. Around 1 in 5 patients with…
Abstract Number: 0742 • ACR Convergence 2023
Risk of Incident Gout Associated with Initiation of Sodium-glucose cotransporter-2 Inhibitors versus Other Second-line Agents Among Metformin Users with Type 2 Diabetes
Natalie McCormick¹, Chio Yokose², Na Lu³ and Hyon K. Choi⁴, ¹Massachusetts General Hospital, Boston, MA, ²Massachusetts General Hospital, Waltham, MA, ³Arthritis Research Canada, Vancouver, BC, Canada, ⁴Massachusetts General Hospital and Harvard Medical School, Lexington, MA
Background/Purpose: Sodium-glucose cotransporter-2 inhibitors (SGLT2i) are a revolutionary second-line treatment for type 2 diabetes associated with lower risk of cardiovascular and all-cause mortality, heart failure,…
Abstract Number: 0986 • ACR Convergence 2023
Medication Use Patterns and Factors Associated with Abnormal Pregnancy Outcomes in Patients with Rheumatoid Arthritis in Korea
Yeo-Jin Song¹, Soo-Kyung Cho¹, Yu-Seon Jung², Jihyun Keum³, Sun-Young Jung², Dae Hyun Yoo⁴ and Yoon-Kyoung Sung¹, ¹Hanyang University Hospital for Rheumatic Diseases, Seoul, South Korea, ²College of Pharmacy, Chung-Ang University, Seoul, South Korea, ³Department of Obstetrics and Gynecology, College of Medicine, Hanyang University, Seoul, South Korea, ⁴Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, South Korea
Background/Purpose: As female patients constitute a significant proportion of rheumatoid arthritis (RA) cases, pregnancy management is crucial for women with RA. This study aimed to…
Abstract Number: 1386 • ACR Convergence 2023
Opioid Prescription Rates in Patients with Ankylosing Spondylitis in the UK Between 2001-2020: An Electronic Health Records (EHR) Analysis
Huseyin Berk Degirmenci¹, Christine E. Peloquin², Sara Lodi², Pedro Machado³, S. Reza Jafarzadeh⁴, Tuhina Neogi⁵, Lianne Gensler⁶, Maureen Dubreuil⁷ and Jean Liew², ¹St. Elizabeth's Medical Center, Boston, MA, ²Boston University, Boston, MA, ³Centre for Rheumatology & Department of Neuromuscular Diseases, University College London, London, UK. Department of Rheumatology, Northwick Park Hospital, London North West University Healthcare NHS trust, London, UK., London, United Kingdom, ⁴Boston University Chobanian & Avedisian School of Medicine, Boston, MA, ⁵Boston University School of Medicine, Boston, MA, ⁶University of California San Francisco, Department of Medicine, Division of Rheumatology, San Francisco, CA, ⁷Department of Rheumatology, Boston University School of Medicine, Milton, MA
Background/Purpose: Although current axial spondyloarthritis (axSpA) management guidelines do not address opioid use for chronic pain, available data show that opioid use is common among…
Abstract Number: 1808 • ACR Convergence 2023
Tobacco Smoking Reduces the Incidence and Delays the Progression of Knee Osteoarthritis: 10-year Retrospective Cohort Study Based on Korea National Health Insurance Service-Health Screening Database
Junyong Park¹, Minkook Son², Sang Yeob Lee¹, Wontae Chung¹ and SungWon Lee¹, ¹Dong-A University Hospital, Busan, South Korea, ²Dong-A University, Busan, South Korea
Background/Purpose: There are conflicting results about relationship between smoking and incidence of knee osteoarthritis (OA). The effect of smoking to preexisting knee OA has also…
Abstract Number: 2011 • ACR Convergence 2023
Predicting Fractures in Patients with Isolated Lumbar Spine Osteoporosis Compared to Those with Isolated Hip Osteoporosis
Nicholas Rossi¹, Aamir Saeed², Aqib Khan³, Hamzah Amin², Ummaz Nadeem², Zain Sultan³ and Marwan Bukhari², ¹University Hospitals of Morecambe Bay Foundation Trust, Worksop, United Kingdom, ²Lancaster University, Lancaster, United Kingdom, ³University Hospitals of Morecambe Bay Foundation Trust, Lancaster, United Kingdom
Background/Purpose: Osteoporosis (OP) presents with fragility fractures, which can cause significant disability and cost to health services globally. There has been extensive research looking at…
Abstract Number: 2300 • ACR Convergence 2023
Outcomes of COVID-19 Before and During the Omicron Variant Period in Patients with Systemic Lupus Erythematosus: A Global Multicenter Cohort Study Using the TriNetX Network
Wen-Nan Huang¹ and Hsin-Hua Chen², ¹Division of Allergy, Immunology, and Rheumatology, Department of Internal Medicine, Veterans General Hospital, College of Medicine National Chung Hsing University, Department of Business Administration, Ling-Tung University, Taichung, Taiwan; School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ²Taichung Veterans General Hospital, Taichung, Taiwan
Background/Purpose: The global dominance of the SARS-CoV-2 Omicron variant ensued shortly after its initial identification in South Africa on November 24, 2021. The outcomes of…
Abstract Number: 2532 • ACR Convergence 2023
Prevalence and Disease-Specific Factors Associated with Osteoporosis in Systemic Sclerosis: A Cross-Sectional Analysis of Two Large European Cohorts
Charles MIDOL¹, Edgar Wiebe², Elise Siegert³, Dörte Huscher⁴, Helene Behal⁵, David Launay⁶, Eric Hachulla⁷, Eric Matteson⁸, Vincent Sobanski⁹ and Frank Buttgereit², ¹Lille University Hospital, Besançon, France, ²Charité Universitätsmedizin, Dept. Rheumatology, Berlin, Germany, ³Department of Rheumatology, Charité University Hospital, Charité Platz 1, D-10117, Berlin, Germany, ⁴Institute of Biometry and Clinical Epidemiology and Berlin Institute of Health, Charité Universitätsmedizin Berlin, Berlin, Germany, ⁵Univ. Lille, CHU Lille, Biostatistics Department, Lille, France, ⁶Univ. Lille, Inserm, CHU Lille, Service de Médecine Interne, Lille, France, ⁷CHU Lille, Département de Médecine Interne et Immunologie Clinique, Centre de Référence des Maladies Auto-immunes Systémiques Rares du Nord et Nord-Ouest de France (CeRAINO), Lille, France, ⁸Mayo Clinic College of Medicine and Science, Rochester, MN, USA, Rochester, MN, ⁹Univ. Lille, Inserm, CHU Lille, U1286 - INFINITE - Institute for Translational Research in Inflammation, Lille, France
Background/Purpose: Patients with systemic sclerosis (SSc) are at increased risk for osteoporosis (OP) and associated fragility fractures. However, the risks factors and mechanisms driving bone…

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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