ACR Convergence 2025

October 24-29, 2025. Chicago, Illinois.

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Tuesday, October 28, 2025

10:30AM-12:30PM: Abstract Number: 1812

Inflammasome and UPR activation in monocytes of HLA B27 positive children with Enthesitis related arthritis category of JIA

(1809–1829) Pediatric Rheumatology – Basic Science Poster

10:30AM-12:30PM: Abstract Number: 2556

Information Needs of Patients with Vasculitis

(2547–2566) ARP Posters I

10:30AM-12:30PM: Abstract Number: 2368

Inhibition of Structural Damage Progression with Guselkumab, a Selective IL-23i, in Participants with Active PsA: Results Through Week 24 of the Phase 3b, Randomized, Double-Blind, Placebo-Controlled APEX Study

(2338–2376) Spondyloarthritis Including Psoriatic Arthritis – Treatment Poster III

10:30AM-12:30PM: Abstract Number: 2148

Initial MRI Findings as Predictors of Disease Phenotype in Juvenile Dermatomyositis: A Comparative Study of Myositis Specific Antibodies NXP2-Positive and Myositis Specific Antibody-Negative Patients in a Large Tertiary Hospital

(2124–2158) Pediatric Rheumatology – Clinical Poster III

10:30AM-12:30PM: Abstract Number: 2010

Innate Transcriptional Response and Control of Expression of the Gout-Associated Colony Stimulating Factor-1 (CSF1) and CSF1 Receptor (CSF1R) Genes to Stimuli

(1990–2014) Metabolic & Crystal Arthropathies – Basic & Clinical Science Poster II

10:30AM-12:30PM: Abstract Number: 1915

Innovative Clinical Trial Recruitment Approaches in Lupus Research: LuCIN Site Perspectives on Use of Social Media and Artificial Intelligence

(1914–1935) Health Services Research Poster III

10:30AM-12:30PM: Abstract Number: 2193

Inpatient Rheumatology Consultations at a Tertiary Academic Medical Center: A Retrospective Cohort Study

(2159–2194) Professional Education Poster

10:30AM-12:30PM: Abstract Number: 1846

Integrated spatial and single-cell profiling of treatment-naïve lupus nephritis biopsies

(1830–1854) Systemic Lupus Erythematosus – Etiology and Pathogenesis Poster

10:30AM-12:30PM: Abstract Number: 2551

Integrating Advanced Practice Providers into a Rheumatology Musculoskeletal Ultrasound Clinic: Enhancing Patient Access and Procedural Expertise

(2547–2566) ARP Posters I

10:30AM-12:30PM: Abstract Number: 1834

Integrative Bioinformatics Analysis Reveals Key Genes and Immune Profiles Associated with Preeclampsia in Lupus Pregnancy

(1830–1854) Systemic Lupus Erythematosus – Etiology and Pathogenesis Poster

10:30AM-12:30PM: Abstract Number: 1771

Interferon- α, Anti-Interferon-Alpha Antibodies and Disease Activity in Systemic Lupus Erythematosus

(1770–1779) Cytokines & Cell Trafficking Poster

10:30AM-12:30PM: Abstract Number: 2035

Interim Phase 1 Results for SPY002, a Novel Half-Life Extended Monoclonal Antibody Targeting TL1A, Suggest A Potential for Q3M or Q6M Maintenance Dosing for Rheumatologic Disease

(2015–2051) Miscellaneous Rheumatic & Inflammatory Diseases Poster III

10:30AM-12:30PM: Abstract Number: 2287

Interpretable Ensemble Machine Learning Explaining Nonadherence and the Risk of Nonpersistence of Targeted Disease-Modifying Antirheumatic Agents in Older Adults with Rheumatoid Arthritis

(2265–2289) Rheumatoid Arthritis – Treatment Poster III

10:30AM-12:30PM: Abstract Number: 1971

Intracranial Arterial Stenosis in Antiphospholipid Syndrome: A Neglected Vascular Involvement?

(1936–1971) Imaging of Rheumatic Diseases Poster

10:30AM-12:30PM: Abstract Number: 2231

Inverse Correlation Between Neutrophil Activation and Rheumatoid Factor Concentrations in Rheumatoid Arthritis (RA)

(2227–2264) Rheumatoid Arthritis – Diagnosis, Manifestations, and Outcomes Poster III

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 CT on October 25. 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].