ACR Convergence 2020

November 5-9, 2020. All Virtual.

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Abstract Number: 0549

Developing an Algorithm for Identifying Mortality in MarketScan Claims Data Using Machine Learning
Abstract Number: 0550

Mapping Multimorbidity Using Drug Concept Unique Identifiers (RxCUIs) via the Rx-Risk Comorbidity Index
Abstract Number: 0551

Physical Performance as a Mediator of the Association Between Depression and Pain in Knee Osteoarthritis
Abstract Number: 0552

Fast Food Habits and Serum Urate Change in Young Adults: 15-Year Prospective Cohort Analysis
Abstract Number: 0553

The US Prevalence of Ulcerative Colitis Associated Peripheral Arthralgias and Arthritis: Data from the National Health & Nutrition Examination Survey (NHANES)
Abstract Number: 0554

Increased Burden of Painful Arthritis and Rheumatism Following the Chikungunya Epidemic 2006: India Rural Population Survey 2018
Abstract Number: 0555

Utilization and Adherence Among Infliximab Biosimilar Initiators in a U.S. National Commercial Insurance Database
Abstract Number: 0556

Recent Use, Missed Doses and Discontinuation of Infliximab in New-users: Comparisons of Biosimilar and Originator Exposures
Abstract Number: 0557

The Joint Association of Steps/day and Typical Sedentary Bout Length with Worsening Knee Cartilage Damage over Two Years: The MOST Study
Abstract Number: 0558

Statin Use Pattern in Patients with Inflammatory Joint Disease in a Single Site VA Medical Center
Abstract Number: 0559

Low Frequency of ANA/DFS70 Pattern Positive Result in a Large Cohort of Autoimmune/autoinflammatory Diseases Compared with First Degree Relatives and Healthy Controls Evaluated in a Single Hospital from Colombia
Abstract Number: 0560

Mortality Burden of Immune-Mediated Inflammatory Diseases (IMID): Race/Ethnicity, Sex, and Geographic Variation in the United States
Abstract Number: 0561

Risk Factors for Falls Among Individuals with Knee OA: A Longitudinal Community-based Study
Abstract Number: 0562

The Relationship Between Heart Disease Risk Profile and Osteoarthritis, Overall and by Multi-/Single-Joint Involvement
Abstract Number: 0563

Relation of Pain Sensitization to Isokinetic Knee Extension Torque: The MOST Study

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.).

Violation of this policy may result in the abstract being withdrawn from the meeting and other measures deemed appropriate. Authors are responsible for notifying colleagues, institutions, communications firms, and all other stakeholders related to the development or promotion of the abstract about this policy. If you have questions about the ACR abstract embargo policy, please contact ACR abstracts staff at [email protected].