Abstracts tagged "population studies"

Abstract Number: 1222 • ACR Convergence 2022
Association of Fibromyalgia, PTSD and Combat Deployments in Active Duty Military
James Dizmang¹ and Jeanne Tofferi², ¹US Air Force, Vacaville, CA, ²US Army, Ft Sam Houston, TX
Background/Purpose: Many combat veterans experience unexplained symptoms with long-term disability including chronic pain, irritability, headaches, fatigue, behavioral health conditions, and memory difficulty. These invisible wounds…
Abstract Number: 1223 • ACR Convergence 2022
Autoimmune Thyroid Disease Associates with Hand Pain in Older Adults in the Third National Health and Nutrition Examination Survey
Clement Tagoe¹ and Wanyi Wang², ¹Albert Einstein College of Medicine, Bronx, NY, ²Elite Research, LLC, Irving, TX
Background/Purpose: Chronic hand pain is a prominent symptom of many forms of arthritis and autoimmune disease. It is often the initial presentation of diseases marked…
Abstract Number: 1278 • ACR Convergence 2022
ANA Testing Practices in the United States: A Population-Based Study Between 2000 and 2019
Mehmet Hocaoglu¹, Alain Sanchez-Rodriguez², Hannah Langenfeld³, Cynthia Crowson⁴ and Ali Duarte-Garcia⁵, ¹University of Maryland Medical Center, Midtown Campus, Baltimore, MD, ²Division of Rheumatology, Mayo Clinic, Rochester, MN, ³Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, ⁴Mayo Clinic, Eyota, MN, ⁵Mayo Clinic, Rochester, MN
Background/Purpose: Inappropriate laboratory testing accounts for an important part of avoidable healthcare costs. Anti-nuclear antibody (ANA) is a commonly used laboratory test in rheumatology with…
Abstract Number: 1308 • ACR Convergence 2022
Prevalence and Therapeutic Practices of Osteoporosis in Sarcoidosis in the United States: A Nationwide Registry Study
Diala Alawneh¹, Moustafa Younis², Romesa Hassan¹, Bashar Alzghoul², Shiva Arami¹, Tricha Shivas³, Mary McGowan³, Khaldoon Alawneh⁴, Christian Ascoli¹ and Nadera Sweiss¹, ¹University of Illinois at Chicago, Chicago, IL, ²University of Florida, Gainesville, FL, ³Foundation for Sarcoidosis Research, Chicago, IL, ⁴Jordan University of Science and Technology, Irbid, Jordan
Background/Purpose: Patients with sarcoidosis are at an increased risk of developing osteoporosis due to the active inflammatory state and chronic corticosteroid use. Proper dosing of…
Abstract Number: 0075 • ACR Convergence 2022
Real-World Treatment Patterns Among Patients with Connective Tissue Disorder–Related Pulmonary Arterial Hypertension in the United States: A Retrospective Claims-Based Analysis
Yuen Tsang¹, Marjolaine Gauthier-Loiselle², Vienica Funtanilla³, Hayley Germack³, Ameur Manceur⁴, Stephanie Liu², Martin Cloutier², Patrick Lefebvre² and Sumeet Panjabi⁵, ¹Janssen Scientific Affairs, LLC., Sacramento, CA, ²Analysis Group, Inc., Montréal, QC, Canada, ³Janssen Scientific Affairs, LLC, Titusville, NJ, ⁴Analysis Group, Inc, Boston, MA, ⁵Analysis Group, Inc., Titusville, NB, Canada
Background/Purpose: Connective tissue disorders (CTDs) are the most frequent diseases associated with pulmonary arterial hypertension (PAH), accounting for 11% – 28% of PAH cases. A…
Abstract Number: 1340 • ACR Convergence 2022
Nutrition-Related Behaviors and Beliefs – A Survey of Rheumatic Disease Patients
Sandy Lee¹, Leanna Wise² and Stavros Savvas³, ¹University of Southern California, Walnut, CA, ²LAC+USC/Keck Medicine of USC, Pasadena, CA, ³Keck Medicine of USC, Glendale, CA
Background/Purpose: Diet and nutrition have long been of interest to both patients and providers in the treatment of chronic disease. The literature is relatively sparse…
Abstract Number: 0081 • ACR Convergence 2022
Impact of the COVID-19 Pandemic on Rheumatology Services in a Universal Healthcare Setting in Canada: A Population-based Study
Timothy Kwok¹, Bindee Kuriya¹, Lauren King¹, Lihi Eder², Carter Thorne³, Zhiyin Li⁴, therese stukel⁴, longdi fu⁴, alexander Kopp⁴ and Jessica Widdifield⁵, ¹University of Toronto, Toronto, ON, Canada, ²Women’s College Research Institute, Department of Medicine, University of Toronto, Toronto, ON, Canada, ³Southlake Regional Health Centre, Newmarket, ON, Canada, ⁴ICES, Toronto, ON, Canada, ⁵Sunnybrook Research Institute, Toronto, ON, Canada
Background/Purpose: We sought to describe changes in service delivery and access to rheumatologists in terms of changes in weekly total office visit volumes, telemedicine visits,…
Abstract Number: 1506 • ACR Convergence 2022
Multimorbidity in Psoriasis as a Risk Factor for Psoriatic Arthritis: A Population-Based Study
Paras Karmacharya¹, Rikesh Chakradhar², Alexis Ogdie³, John Davis⁴, Tina Gunderson⁴, Cassondra Hulshizer⁴, Kerry Wright⁴, Megha M. Tollefson⁵, Ali Duarte-Garcia⁴, Delamo Bekele⁴, Hilal Maradit Kremers⁴, Floranne Ernste⁴ and Cynthia Crowson⁶, ¹Vanderbilt University, Nashville, TN, ²St. Christopher's Hospital, Philadelphia, ³Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, ⁴Mayo Clinic, Rochester, MN, ⁵Mayo Clinic, Rochester, ⁶Mayo Clinic, Eyota, MN
Background/Purpose: Psoriasis is a systemic inflammatory disorder associated with cardiometabolic and other comorbidities. Psoriasis frequently precedes development of psoriatic arthritis (PsA), and comorbidities in psoriasis…
Abstract Number: 0112 • ACR Convergence 2022
What Drives Racial Disparities in Gout in the USA? – Population-Based, Sex-Specific, Casual Mediation Analysis
Natalie McCormick¹, Leo Lu², Chio Yokose³, amit johi⁴, Tony Merriman⁵, kenneth saag⁶, Yuqing Zhang⁷ and Hyon Choi⁸, ¹Massachusetts General Hospital, Boston, MA, ²Arthritis Research Canada, Vancouver, BC, Canada, ³Massachusetts General Hospital, Waltham, MA, ⁴Regeneron, Boston, MA, ⁵University of Otago, Dunedin, New Zealand, ⁶University of Alabama at Birmingham, Birmingham, AL, ⁷Massachusetts General Hospital, Quincy, MA, ⁸MASSACHUSETTS GENERAL HOSPITAL, Lexington, MA
Background/Purpose: Emerging US cohort data suggest gout and hyperuricemia impart larger burdens on adults self-reporting Black race, especially Black women, than those self-reporting White race.[1,2]…
Abstract Number: 1638 • ACR Convergence 2022
Epidemiology of Rheumatoid Arthritis and Rheumatoid Arthritis-Interstitial Lung Disease in the Veterans Health Administration from 2004 to 2018
Benjamin Fletcher¹, Punyasha Roul², Yangyuna Yang³, Brian Sauer⁴, Jorge Rojas⁵, Grant Cannon⁶, Joshua Baker⁷, Ted Mikuls⁸ and Bryant England³, ¹University of Nebraska Medical Center, Omaha, ²UNMC, Omaha, NE, ³University of Nebraska Medical Center, Omaha, NE, ⁴Salt Lake City VA/University of Utah, Salt Lake City, UT, ⁵George E. Wahlen Department of Veterans Affairs Salt Lake City Health Care System, Salt Lake City, UT, ⁶Salt Lake City VA, Salt Lake city, ⁷University of Pennsylvania and Corporal Michael J. Crescenz VA Medical Center, Philadelphia, ⁸Division of Rheumatology, University of Nebraska Medical Center, Omaha, NE
Background/Purpose: Epidemiologic studies estimating RA prevalence and incidence have primarily been conducted in populations where the majority of RA patients are women. Because of phenotypic…
Abstract Number: 0184 • ACR Convergence 2022
Exploring Patient Journeys and Education Needs of Hispanic Individuals with Rheumatoid Arthritis
Daniel Hernandez¹, Julio Bravo², Juan Maya Villamizar³, William Benjamin Nowell¹, Oscar Soto-Raices⁴, Angel Tapia⁵, Guillermo Valenzuela⁶ and Shilpa Venkatachalam⁷, ¹Global Healthy Living Foundation, Nyack, NY, ²Novant, Winston-Salem, NC, ³Rheumatology Center of Palm Beach, PLLC, Boca Raton, FL, ⁴Fundación FER, San Juan, PR, ⁵Global Healthy Living Foundation, Upper Nyack, NY, ⁶Guillermo Valenzuela MD PA/ IRIS Rheumatology, Plantation, FL, ⁷Global Healthy Living Foundation, New York, NY
Background/Purpose: There is little research on rheumatoid arthritis (RA) in the US Hispanic population (< 0.2% of publications on RA indexed in PubMed.gov), but it…
Abstract Number: 1812 • ACR Convergence 2022
Impact of Misclassification on the US Prevalence of Gout: Bayesian Sensitivity Analysis of the National Health & Nutrition Examination Survey (NHANES)
Lingxiao Chen¹, Yue Zhang² and Kazuki Yoshida³, ¹Kolling Institute, Sydney, Australia, ²University of Utah, Salt Lake City, UT, ³Brigham and Women's Hospital, Boston, MA
Background/Purpose: Gout is considered the most common inflammatory arthritis in the US with an estimated prevalence of 3.9% based on the National Health and Nutrition…
Abstract Number: 0220 • ACR Convergence 2022
Social Media Use in Academic Rheumatology
Jorena Lim and Kathryn Dao, UT Southwestern Medical Center, Dallas, TX
Background/Purpose: Social media (SM) in medicine has evolved to become mainstream, and its use encouraged in medical education, research, and clinical practice. SM can enhance…
Abstract Number: 1976 • ACR Convergence 2022
Outcomes of the First Episode of STEMI in Rheumatoid Arthritis from the National Inpatient Sample Database 2016-2019
Amar Suwal¹, Biraj Shrestha², Ibiyemi Oke² and Anthony Donato², ¹Reading Hospital, Tower Health, Reading, PA, ²reading hospital- tower health, Reading, PA
Background/Purpose: Patients with Rheumatoid arthritis (RA) have a higher burden of cardiovascular diseases (CVDs) than the general population, with most deaths resulting from myocardial infarctions.…
Abstract Number: 0389 • ACR Convergence 2022
Vaccine Effectiveness Among Patients with Psoriatic Disease: A Population-based Study
Lihi Eder¹, Idit Lavi², Amir Haddad³, Nili Stein⁴, Ilan feldhamer⁵, ARNON DOV COHEN⁵, Walid Saliba² and Devy Zisman², ¹Women’s College Research Institute, Department of Medicine, University of Toronto, Toronto, ON, Canada, ²Carmel Medical Center, Haifa, Israel, ³Carmel Medical Centre, Haifa, Israel, ⁴Department of Community Medicine and Epidemiology, Carmel Medical Center, Haifa, Israel, ⁵Clalit Health Services, Tel Aviv, Israel
Background/Purpose: We assess the effectiveness of COVID-19 vaccination in preventing SARS-CoV2 infection and COVID-19 hospitalizations in patients with psoriatic disease (PsD) and non-psoriatic controls, and…

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