ACR Convergence 2023 Archives - ACR Meeting Abstracts

Abstract Number: 1388

Pain Mechanisms in Psoriatic Arthritis: Differentiating Inflammation Related Pain in Enthesitis Using Ultrasound, in Comparison to Functional MRI
Abstract Number: 0906

Paired Autoantibody Specificities from Serum and Immune Complexes Do Not Fully Explain the Circulating Immune Complex Load in Systemic Lupus Erythematosus: A Study on 530 Patients
Abstract Number: 2345

Paired Kidney Biopsies from the AURORA 2 Study of Voclosporin in Active Lupus Nephritis
Abstract Number: 2100

Paradoxical Antagonistic Association of Visceral and Subcutaneous Adipose Tissue with Circulating C-Reactive Protein in Rheumatoid Arthritis
Abstract Number: 0449

Parsing Pathophysiology of Rheumatoid Arthritis-associated Lymphoproliferative Disorders via Whole RNA Transcriptome Analysis: Multi-center Study in Japan
Abstract Number: 1349

Paternal Effects of Anti-TNFs in Inflammatory Arthritis
Abstract Number: 1898

Patient After Visit Instructions at a University Rheumatology Outpatient Clinic: Do They Make a Difference?
Abstract Number: 0506

Patient and Physician Global Assessment of Psoriatic Arthritis Disease Activity: High Concordance in an ArLAR Multinational Study
Abstract Number: PP02

Patient Centered Care: The Complete Picture
Abstract Number: 0344

Patient Engagement and Adherence to Digital Study Tasks: WEARable Activity Tracker Study Exploring Rheumatoid Arthritis Patients’ Disease Activity Using Patient-Reported Outcome Measures, Clinical Measures, and Biometric Sensor Data (the WEAR Study)
Abstract Number: 1219

Patient Experience of Brain Fog to Inform the Development of a De Novo Patient Reported Outcome (PRO) in Patients with Sjögren’s Disease
Abstract Number: 0341

Patient Perspectives on the Usability of a Rheumatoid Arthritis Patient-reported Outcomes Electronic Health Record-based Dashboard: A Mixed-Methods Study
Abstract Number: 2276

Patient Reported Impact of Lupus on Quality of Life
Abstract Number: 1294

Patient Reported Outcome Measures for Rheumatoid Arthritis Disease Activity: Using Rasch Measurement Theory and Cognitive Interviewing to Achieve More Meaningful Measurement
Abstract Number: 0285

Patient Reported Physical Function, Mental Health, and Treatment Patterns in Dermatomyositis
Abstract Number: 0330

Patient-Reported Experiences and Comorbidities in Patients with IgG4-Related Disease with and Without Pancreatic Involvement
Abstract Number: 1630

Patient-Reported Fatigue Associated with Joint Histopathology in Rheumatoid Arthritis
Abstract Number: 2024

Patient-Reported Outcomes in Patients with Lupus Nephritis: A Post Hoc Analysis of Control Arm Data from Two Completed Phase III Randomized Clinical Trials
Abstract Number: 1332

Patient-Reported Outcomes, Disease Activity and Safety in 798 Patients with RA Treated with Filgotinib: Up to 1-Year Interim Results from a Prospective Observational Study (FILOSOPHY)
Abstract Number: 0290

Patient-reported Quality of Life and Working Status Outcomes in Ambulatory Patients with Idiopathic Inflammatory Myopathy
Abstract Number: 0263

Patient, Disease, and Treatment Factors in Remission of Inflammatory Eye Disease
Abstract Number: 1303

Patient’s and Physician’s Evaluation of Global Assessment of Disease Activity over Follow up and Across Disease Activity Levels in Recent-Onset Rheumatoid Arthritis
Abstract Number: 0468

Patients with Autoimmune Skin Diseases Are at Increased Risk of Adverse Pregnancy Outcomes
Abstract Number: 1166

Patients with COVID-19 and Polymyositis Inpatient Outcomes and Hospital Cost: Nationwide Inpatient Sample 2020
Abstract Number: 0436

Patients with Difficult-to-treat Rheumatoid Arthritis Have Higher Levels of Inflammation on Ultrasound
Abstract Number: 2277

Patients with Systemic Lupus Erythematosus: A Comparative Study Between Two Large, Multi-centric, Spanish and Argentinian Registers, Focused on Outcomes Differences
Abstract Number: 1026

Patients’ Barriers to Total Joint Arthroplasty: Associations with the Orthopedic Consultation
Abstract Number: 1030

Patterns in the Prescription, the Denials of Coverage, and the Delays in Dispensation of Janus Kinase Inhibitors
Abstract Number: 2145

Patterns of Use, Effectiveness, Persistence and Cardiovascular Risk in Patients with Rheumatic Diseases Treated with Upadacitinib in a Real-world Setting. UPAREAL Study
Abstract Number: 0220

Paxlovid (Nirmatrelvir Plus Ritonavir) in Patients with Underlying Rheumatological Diseases, in Preventing COVID-19 Related Hospitalization and Death
Abstract Number: 0073

PD-1hi Cells Are Highly Present in the Rheumatoid Joint, and Express Regulatory Capacities
Abstract Number: 1707

PD1-Expressing Regulatory T Cells Found in Inflamed Joints Suppress Tph Cell-B Cell Interactions
Abstract Number: 2056

Pediatric Acute-onset Neuropsychiatric Syndrome: Markers of Inflammation/autoimmunity at Clinical Presentation and Eventual Development of Arthritis and Other Autoimmune Diseases
Abstract Number: PP16

Peer Health Coaches Help Scleroderma Patients Cope with Isolation
Abstract Number: 1964

Penn State Registry of Inflammatory Myopathies (PRIMO) Provides Insights into Disease Features and Co-Morbidity Screening Utilization
Abstract Number: 0867

Pentosan Polysulfate Sodium, a Glycosaminoglycan Mimetic Demonstrates Durable Effects on Pain, Function and Joint Structure in Canine Naturally Occurring Osteoarthritis
Abstract Number: 1803

Perceived Dignity in Patients with Rheumatic Diseases: An Unrecognized Source of Emotional Distress
Abstract Number: 2064

Perceptions of Rheumatology Fellows on Mentorship Quality After Implementation of a Formalized Mentorship Program
Abstract Number: 1872

Performance Analysis of a Deep Learning Algorithm to Detect Positive SIJ MRI According to the ASAS Definition in axSpA Patients
Abstract Number: 0096

Performance Assessment of Lupus Anticoagulant Tests Using Taipan and Ecarin Snake Venom Clotting Times: An International Study from Antiphospholipid Syndrome Alliance for Clinical Trials and International Networking (APS ACTION) Core Laboratories
Abstract Number: 0581

Performance Characteristics of a Novel, Fully Automated Multiplexed Immunoassay Microarray Prototype for the Serological Detection of Eleven IgG Autoantibodies Commonly Found in Connective Tissue Diseases
Abstract Number: 0580

Performance of Conventional Cardiovascular Risk Scores in Identifying Subclinical Atherosclerosis in Systemic Lupus Erythematosus
Abstract Number: 1880

Performance of Machine Learning Algorithms in Discriminating Spondyloarthritis Features on Magnetic Resonance Imaging: A Systematic Review and Meta-analysis
Abstract Number: 0848

Performance of Serum MRP8/14, sCD14, IL-6 and Neutrophil CD64 in Isolation and in Combination for Differentiating Flare from Bacterial Infection in Febrile SLE Patients
Abstract Number: 1515

Performance of the Revised CRISS in a Phase 3 Trial of Early Systemic Sclerosis
Abstract Number: 2126

Performance of the Rheumatoid Arthritis Impact of Disease (RAID) Score in Relation to Flares in Disease Activity
Abstract Number: 1867

Peripheral Volumetric Bone Mineral Density and Erosive Disease in Patients with Established Rheumatoid Arthritis: A Cross-Sectional Study Using High-Resolution Peripheral Quantitative Computed Tomography
Abstract Number: 0850

Persistence of Urinary Biomarkers of Intrarenal Inflammation Precedes Loss of Kidney Function in Lupus Nephritis
Abstract Number: 2240

Persistence to Therapy Among Patients with Psoriatic Arthritis Treated with IL-17A or TNFα Inhibitors (IL-17Ai or TNFi)
Abstract Number: 1765

Persistent Cigarette Smoking Is Associated with Rheumatoid Arthritis Onset and Neutrophil Activation in a Prospective Study of At-risk First-Degree Relatives
Abstract Number: 0404

Persistent Pain and Its Predictors After Start of Anti-TNF Therapy in Rheumatoid Arthritis – Is Line of Treatment Linked to Different Pain Patterns?
Abstract Number: 0109

Persistent Prothrombotic Activation of Platelet Pannexin 1 Channels in Antiphospholipid Syndrome
Abstract Number: 0929

Persistent Up- or Down-regulation of SOCS1 Exacerbates the Pathogenesis of Systemic Lupus Erythematosus Through Several Mechanisms
Abstract Number: 2302

Persistently Active Disease in Adult Patients with Childhood Onset Systemic Lupus Erythematosus
Abstract Number: 0744

Personalizing Cardiovascular Risk Prediction for Patients with Systemic Lupus Erythematosus
Abstract Number: 1629

Persons with Rheumatoid Arthritis and Long COVID Had Worse Pre-COVID RA Symptoms and Worse Non-RA Symptoms, as Well as Higher Rates of Fibromyalgia Compared with COVID Infected Long COVID Negative
Abstract Number: 1507

Pharmacodynamic Changes in SLE Relevant Gene Expression Induced by Deucravacitinib in Patients Enrolled in the Phase 2 PAISLEY Trial
Abstract Number: 2144

Pharmacodynamic Effects of Nipocalimab in Patients with Moderate to Severe Active Rheumatoid Arthritis (RA): Results from the Multicenter, Randomized, Double-blinded, Placebo-controlled Phase 2A IRIS-RA Study
Abstract Number: 2161

Pharmacokinetic and Safety Similarity of High- and Low-Concentration Formulations of Adalimumab Biosimilar ABP 501
Abstract Number: 1247

Pharmacokinetic, Pharmacodynamic, and Safety Profile of Subcutaneous Belimumab in Pediatric Patients with Systemic Lupus Erythematosus: Analysis of Data from a Multicenter, Open-Label Trial
Abstract Number: 1110

Pharmacokinetics and Pharmacodynamics of AR882 Following 12-Week Treatment in Patients with Gout
Abstract Number: 0535

Pharmacologic Treatment of Ankylosing Spondylitis in a Large Urban Medical Center: Effects of Socioeconomic Status, Race/Ethnicity and Sex
Abstract Number: 0080

Pharmacological Inhibition of PRMT5 Demonstrates Broad Efficacy in Multiple Preclinical Models of Autoimmunity and Inflammation by Suppressing Th1, Th17 and TNF-Mediated Inflammatory Responses
Abstract Number: 1595

Pharmacological Modulation of Krüppel-like Factor 4 Reduces the Severity of Experimental Osteoarthritis via Tissue Protection and Regeneration
Abstract Number: 2487

Phase 2 Safety and Efficacy of Subcutaneous (s.c.) Dose Ianalumab (VAY736; Anti-BAFFR mAb) Administered Monthly over 28 Weeks in Patients with Systemic Lupus Erythematosus (SLE) of Moderate-to-Severe Activity
Abstract Number: 1514

Phase I Study to Evaluate the Safety of Allogeneic Bone Marrow Derived Mesenchymal Stem Cells for Interstitial Lung Disease in Patients with Connective Tissue Disorders
Abstract Number: 0863

Phenotype and Energy Metabolism Differ Between Osteoarthritic Chondrocytes from Male Compared to Female Patients
Abstract Number: 2043

Phenotype of Musculoskeletal Manifestations in a Canadian Inception Cohort of Pediatric Patients with Inflammatory Bowel Disease
Abstract Number: 0260

Phenotypes of the Patients with More Than One Autoinflammatory Gene Variant: Classified Diseases and Mixed Autoinflammatory Disorders (MAID)
Abstract Number: 0284

Phenotyping Calcinosis: A Rare Manifestation of Rare Diseases
Abstract Number: 2112

Physical Activity in a Cohort of Patients with Rheumatoid Arthritis
Abstract Number: 0620

Physical and Mental Health in Early Systemic Sclerosis: Baseline Results for Patient-Reported Outcomes Measurement Information System-29 from the Collaborative National Quality and Efficacy Registry
Abstract Number: 0118

Physical Performance Among Individuals with Systemic Lupus Erythematosus in a Diverse Population-Based Cohort
Abstract Number: 1252

Physician Global Assessment of Disease Activity in Childhood-Onset Systemic Lupus Erythematosus – Does the Approach Matter?
Abstract Number: 1134

Pilot Study Investigating Adenosine Deaminase-2 as a Disease Activity Biomarker for Cardiac Sarcoidosis
Abstract Number: 2076

Piloting a Rheumatology and Sports Medicine Case-Based Collaborative Learning Curriculum for Medical Students
Abstract Number: 1804

Plant-based Diet Quality and the Risk of Gout: Results from Two Prospective Cohort Studies of US Men and Women
Abstract Number: 2371

Plasma and Urine Cytokine Profiles in Active ANCA-Associated Vasculitis
Abstract Number: 0770

Plasma Matrix Metalloproteinases in Rheumatoid Arthritis-Interstitial Lung Disease: Associations with Disease Presence, Severity, and Subtypes
Abstract Number: 1363

Plasma Neutrophil Extracellular Trap Remnant Levels Are Lower in Premenopausal Healthy Women Using Oral Contraceptive Pills
Abstract Number: 1608

Plasma Proteomic Profiling in Antiphospholipid Antibody-positive Patients with Different Clinical Phenotypes: Results from the Antiphospholipid Syndrome Alliance for Clinical Trials and International Networking (APS ACTION) Registry
Abstract Number: 1733

Platelet-Derived Growth Factor Is a Mediator of Disease in an Animal Model of Rheumatoid-Associated Interstitial Lung Disease
Abstract Number: 0114

Platelets Are Highly Activated and Could Participate in Immune Abnormality of APS
Abstract Number: 0208

Pneumocystis Jirovecii Pneumonia (PJP) Prophylaxis (PPX), Investigating the Practice Patterns of Providers for Patients on Chronic, High-Dose Immunosuppression in a Rural Integrated Health System
Abstract Number: 0295

Pneumocystis Jirovecii Pneumonia in Patients with Inflammatory Myopathies
Abstract Number: 2160

Poly-Refractory Rheumatoid Arthritis: All B/tsDMARD Classes Exhausted – An Uncommon Disease Subset with Distinct Inflammatory and Non-inflammatory Phenotypes
Abstract Number: 0719

Polymyalgia Rheumatica Following SarsCOV-2 Vaccination: A Single Center Cohort Study
Abstract Number: 1934

Pooled Safety Analysis from the VOLTAIRE Trials in Patients with Rheumatoid Arthritis, Crohn’s Disease, and Chronic Plaque Psoriasis
Abstract Number: 0002

Population Pharmacokinetic and Pharmacodynamic Analyses of Obexelimab in Healthy Volunteers and in Patients with Rheumatoid Arthritis or IgG4-Related Diseases
Abstract Number: 1379

Population Pharmacokinetic/Pharmacodynamic Modeling of Dazodalibep, a CD40L Antagonist, in Healthy Volunteers and Patients with Rheumatoid Arthritis and Sjogren’s Syndrome
Abstract Number: 0106

Positive Antiphospholipid Antibodies Are Associated with a Higher Risk of Cerebral Microbleeds
Abstract Number: 2030

Positive Psychosocial Factors May Protect Against Perceived Stress in a Multiethnic Cohort of People with SLE with and Without Trauma History
Abstract Number: 1828

Positive Screening for Fibromyalgia or Depression on Validated MDHAQ Indices Is Seen in 56-71% of Rheumatoid Arthritis Patients with High DAS28 or CDAI, 40-47% with Moderate, 2-42% with Low, and 0-21% with DAS28 or CDAI Remission
Abstract Number: 0052

Possible Involvement of TLR4 in the Pathogenesis of Primary Sjögren’s Syndrome Through Induction of the Expression of BAFF Receptor, BR3 in Peripheral Monocytes
Abstract Number: 0221

Post-COVID-19 Autoimmune Serologies and Immunophenotypes
Abstract Number: 1187

Post-hoc Analysis of Individual Questions from the Australian/Canadian Osteoarthritis Hand Index from a Randomized, Double-blind, Placebo-controlled Trial of Patients with Hand OA
Abstract Number: 0029

Post-translationally Modified Fibrinogen Activated Macrophages Drive the Expression of Fibrotic Genes in Human Lung Fibroblasts
Abstract Number: 0373

Potential Tear-Based Uveitis Biomarkers in Children with JIA: A Pilot Study
Abstract Number: 1387

Power Doppler Musculoskeletal Abnormalities in Patients with Psoriasis at High Risk of Progression to Psoriatic Arthritis
Abstract Number: PP09

Practicing Mindfulness to Improve Quality of Life
Abstract Number: 0089

Pre-Clinical Characterization of MTX-101, a Novel Bispecific CD8 Treg Modulator with the Potential to Restore CD8 Treg Functions in Patients with Rheumatological Autoimmune Diseases
Abstract Number: 1935

Pre-exposure Prophylaxis with Tixegvimab/cilgavimab Is Effective in Limiting the Risk and Severity of COVID-19 in Patients with Auto Immune or Inflammatory Diseases at Increased Risk of Severe COVID-19
Abstract Number: 2481

Pre-pregnancy Gene Expression Signatures Among Women with Rheumatoid Arthritis May Represent Predictive Biomarkers for Subsequent Improvement or Worsening During Pregnancy
Abstract Number: 1492

Pre-treatment Differentially Expressed Metagenes Characterize Systemic Lupus Patients Who Subsequently Achieve Clinical Response to Belimumab
Abstract Number: 0006

Preclinical Characterization of a Novel anti-CD40 Antagonist Antibody-glucocorticoid Conjugate with Superior Preclinical Efficacy and Favorable Safety Profile
Abstract Number: 1132

Preclinical Profiles of FZ007-119, a Highly Potent and Selective Tyk2 Inhibitor, for the Treatment of Immune Mediated Inflammatory Diseases
Abstract Number: 0175

Predicting Cost-Related Medication Non-Adherence in US Adults with Chronic Arthritis: A Machine Learning Approach
Abstract Number: 2011

Predicting Fractures in Patients with Isolated Lumbar Spine Osteoporosis Compared to Those with Isolated Hip Osteoporosis
Abstract Number: 1508

Predicting in Virtual Patients the Efficacy of an Anti IFNa Mab in Cutaneous Lupus Erythematosus
Abstract Number: 2320

Predicting Remission and Low Disease Activity Attainment in Patients with Systemic Lupus Erythematosus
Abstract Number: 2273

Predicting SLE Disease Activity with Blood Biomarkers: A Step Towards Precision Medicine
Abstract Number: 1468

Prediction of Cardiovascular Disease in Patients with Systemic Lupus Erythematosus Using a Machine Learning Algorithm for Time-to-Event Outcomes: Random Survival Forest
Abstract Number: 1390

Prediction of Low Disease Activity in Patients with Ankylosing Spondylitis Treated with Secukinumab in Real World – Data from a German Observational Study
Abstract Number: 0489

Prediction of Low Disease Activity in Patients with Psoriatic Arthritis Treated with Secukinumab in Real World – Data from a German Observational Study
Abstract Number: 0633

Prediction of Progressive Fibrosing Interstitial Lung Disease in Systemic Sclerosis Patients: Insight from the CRDC Cohort Study
Abstract Number: 0644

Prediction of Stable SSc-ILD Depends on Definition of ILD Progression
Abstract Number: 2053

Predictive Factors Associated with Treatment Response in Chronic Nonbacterial Osteomyelitis
Abstract Number: 0843

Predictive Validity of Data-driven Definitions for Active and Structural Lesions in the SI Joints Typical for Axial SpA: A 2-year Follow-up in the SPondyloArthritis Caught Early Cohort
Abstract Number: 2295

Predictors of Adherence to Cervical Cancer Screening Guidelines Among Patients with Systemic Lupus Erythematosus
Abstract Number: 0222

Predictors of Adverse Prognosis Following Hospitalization for COVID-19 Infection in Patients with Immune Mediated Inflammatory Diseases Treated with Rituximab
Abstract Number: 1463

Predictors of Cognitive Impairment in Individuals with Systemic Lupus Erythematosus
Abstract Number: 0098

Predictors of Mortality in Antiphospholipid Antibody Positive Patients: Prospective Results from Antiphospholipid Syndrome Alliance for Clinical Trials and International Networking (APS ACTION) Clinical Database and Repository “Registry”
Abstract Number: 1107

Predictors of Pegloticase Urate-lowering Response in the Presence and Absence of Methotrexate Co-therapy
Abstract Number: 0432

Predictors of Use, Survival and Safety of Tofacitinib Monotherapy vs. in Combination with CsDMARDs in Daily Clinical Practice
Abstract Number: 0482

Preference and Relative Sensitivity of Indicators Reporting Response Rate in Pharmaceutical Trials of Psoriasis and Psoriatic Arthritis
Abstract Number: 2278

Pregnancy in Connective Tissue Diseases: A 30 Year Follow-up Study of 465 Pregnancies from a Spanish Monocentric Registry
Abstract Number: 2425

Pregnancy Outcomes Among Patients with Vasculitis Using Administrative Claims Data
Abstract Number: 1968

Pregnancy Outcomes in Idiopathic Inflammatory Myopathies: A Comparison to the General American Population
Abstract Number: 2482

Preinflammatory Mesenchymal (PRIME) Cell Signature Genes Enrichment Predicts Treatment Response and Joint Prognosis in Rheumatoid Arthritis
Abstract Number: 1119

Preliminary Descriptive Analysis of the RADIAL Cohort Study About the Prevalence and the Clinical Characteristics of Patients with CPPD in Daily Clinical Practice
Abstract Number: 0259

Preliminary Experience with a Novel “Fix” for Deep Epitope and Transcriptional Phenotyping of Fragile Cells from Autoinflammatory Flares
Abstract Number: 1985

Preliminary Results for the Total Knee Replacement Coaching Program for Patients Preparing to Undergo Total Knee Arthroplasty, a Pilot Randomized Trial
Abstract Number: 2604

Premature Vascular Smooth Muscle Cells Senescence Driven by Interleukin-6-Mitochondrial STAT3-Mitofusin 2 Signaling in Takayasu’s Arteritis
Abstract Number: 0846

Preosteoclast Plays a Pathogenic Role in Syndesmophyte Formation of Ankylosing Spondylitis Through the Secreted PDGFB – GRB2/ERK/RUNX2 Pathway
Abstract Number: 1506

Prescribing Patterns in Lupus Nephritis: Analyzing Time from Proteinuria to Prescription of ACE/ARB
Abstract Number: 1186

Presence of Erosions Is Not a Risk Factor for the Development of Knee OA in a Hand OA Population: The Framingham OA Study
Abstract Number: 0573

Presence of Mediterranean Fever Gene Variants Provides Protection from the Development of Lupus Nephritis in Patients with Systemic Lupus Erythematosus
Abstract Number: 1478

Presentation and Outcomes of Posterior Reversible Encephalopathy Syndrome in Systemic Lupus Erythematosus: A Multicenter Cohort and a Systematic Literature Review
Abstract Number: 0350

Presentation, Management, and Outcomes of Systemic JIA-Associated Lung Disease: A Single Center Experience
Abstract Number: 1156

Presentations and Outcomes of Idiopathic Inflammatory Myopathies in Hong Kong
Abstract Number: 0634

Prevalence and Associations of Anaemia in Systemic Sclerosis Patients in a National Observational Cohort; Results from the Australian Scleroderma Cohort Study
Abstract Number: 2209

Prevalence and Clinical Characteristics of Late Onset Axial Spondyloarthritis: Results from a Multicentre Nationwide Study
Abstract Number: 0305

Prevalence and Clinical Significance of anti-Ro52 Antibodies in Antisynthetase Syndrome
Abstract Number: 2532

Prevalence and Disease-Specific Factors Associated with Osteoporosis in Systemic Sclerosis: A Cross-Sectional Analysis of Two Large European Cohorts
Abstract Number: 1044

Prevalence and Distribution of Sonographic Elementary Lesions in PsA – Results of 2 Cohorts
Abstract Number: 0707

Prevalence and Distribution of Vascular Calcifications at CT Scan in Patients with Large Vessel Vasculitis and Patients with Lymphoma: A Matched Cross-sectional Study
Abstract Number: 1080

Prevalence and Incidence of Paradoxical Side-effects of TNF-α Inhibitors: A Cross-sectional Study
Abstract Number: 0138

Prevalence and Incidence of Sjögren’s Syndrome: A Systematic Literature Review
Abstract Number: 1923

Prevalence and Patterns of Comorbidities in Different Rheumatic Diseases: A Study from Tertiary Healthcare Centre
Abstract Number: 0630

Prevalence and Risk Factors for Systemic Sclerosis Digital Ischemic Complications in the Collaborative National Quality and Efficacy Registry
Abstract Number: 0647

Prevalence and Risk Factors of Left Ventricular Diastolic Dysfunction in Systemic Sclerosis: Insights from New Echocardiographic Parameters
Abstract Number: 2130

Prevalence and Risk Factors of Pneumocystis Jirovecii Colonization in Patients with Rheumatoid Arthritis Treated with Tumor Necrosis Factor Inhibitors and Tocilizumab
Abstract Number: 1942

Prevalence and Screening Strategy for Latent Tuberculosis Infection in Patients with Rheumatic Immune-Mediated Diseases
Abstract Number: 0977

Prevalence of Arthritis in the United States: National Estimates from a Population-based Study
Abstract Number: 0615

Prevalence of Barrett’s Esophagus in Patients with Systemic Sclerosis
Abstract Number: 1469

Prevalence of Cardiovascular Disease in a Populations Based Registry of Patients with Systemic Lupus Erythematosus
Abstract Number: 1238

Prevalence of Celiac Disease Among Children and Adolescents with Systemic Lupus Erythematosus (SLE)
Abstract Number: 1411

Prevalence of Early Axial Spondyloarthritis in the Be-GIANT Cohort Based on the ASAS Consensus Definition of Early Axial Spondyloarthritis
Abstract Number: 0475

Prevalence of Endometriosis and Polycystic Ovarian Syndrome in Patients with Rheumatic Diseases in the United States
Abstract Number: 1275

Prevalence of Frailty Among Individuals Living with Rheumatoid Arthritis: A Population-based Cohort Study
Abstract Number: 1472

Prevalence of Hepatic Injury in Patients with Systemic Lupus Erythematosus: A 28-Year Single Center Experience
Abstract Number: 1091

Prevalence of Loss to Follow up of Systemic Lupus Erythematosus Patients and Its Effect on Quality of Care
Abstract Number: 1832

Prevalence of Musculoskeletal Manifestations in Post-acute COVID 19 Patients and Their Quality of Life at Kenyatta National Hospital
Abstract Number: 0395

Prevalence of Objectively Measured Sleep Disturbance in Rheumatoid Arthritis (RA)
Abstract Number: 1487

Prevalence of Objectively Measured Sleep Disturbance in Systemic Lupus Erythematosus (SLE)
Abstract Number: 2573

Prevalence of Pulmonary Hypertension in a Cohort of Patients with Interstitial Pneumonia with Autoimmune Features and Its Effect on Lung Disease Progression and Mortality
Abstract Number: 0409

Prevalence of Pulmonary Manifestations in Patients with Newly Diagnosed Rheumatoid Arthritis, Psoriatic Arthritis, and Peripheral Spondyloarthritis
Abstract Number: 0495

Prevalence of Undiagnosed Inflammatory Bowel Disease in Patients with Spondyloarthritis: EISER Study
Abstract Number: 2553

Prevalence, Determinants and Outcomes of Target Attainment in SLE Patients with Clinically Active Disease in a Large Multinational Prospective Lupus Cohort
Abstract Number: 1713

Prevention of Arthritis Development by Mechanical Unloading Through Inhibition of CCL2 and YAP-mediated Inflammation in the Rat Adjuvant-induced Arthritis Model
Abstract Number: 1324

Previous History of Serious Infection Is Associated with the Use of IL-6 Inhibitors in Rheumatoid Arthritis in Wales, UK
Abstract Number: 2248

Primary Non-response in Psoriatic Arthritis Treated with Biologics and Targeted Synthetic Therapies in Daily Clinical Practice
Abstract Number: 0356

PRINTO Provisional Enthesitis/Spondylitis-Related JIA Criteria: Performance in Youth Classified as Axial Disease in Juvenile Spondyloarthritis
Abstract Number: 1751

Profiling of Anti-PAD IgG and IgA in Patients from the Head-to-head Adalimumab vs Abatacept Rheumatoid Arthritis AMPLE Trial and Matched Healthy Controls
Abstract Number: 1570

Prognostic Assessment of the 2022 ACR/EULAR Classification Criteria for Takayasu Arteritis: A Multi-centre International Study
Abstract Number: 1173

Prognostic Biomarkers and Radiological Features of Idiopathic Inflammatory Myopathy Associated Interstitial Lung Disease
Abstract Number: 0643

Progression of Interstitial Lung Disease in Systemic Sclerosis Does Not Predict Further Progression
Abstract Number: 0288

Proinflammatory Bioactive Lipid Mediators (BLM) Are Associated with Worse Anti-Oxidant Function of High Density Lipoproteins (HDL) in Patients with Idiopathic Inflammatory Myopathies (IIM)
Abstract Number: 0920

Proinflammatory Neutrophils and NETs Mediate Skin and Kidney Inflammation During Lupus Flare in Asymptomatic Lupus-prone Mice Triggered by UVB
Abstract Number: 0203

Projecting the Impact on Clinical Outcomes in ANCA-Associated Vasculitis of Delaying Retreatment with Rituximab for Vaccine Optimization
Abstract Number: 1285

PROMIS Symptom Clusters Predict Disease Activity in the First 6 Months in Newly Diagnosed RA Patients Starting MTX Therapy: Data from the Canadian Early Arthritis Cohort
Abstract Number: 2264

Proposal for Defining Moderate and Severe Activity States in Systemic Lupus Erythematosus. Impact on Flares and Other Outcomes
Abstract Number: 1682

Prospective Evaluation of Anti-SSA/Ro Pregnancies Supports the Utility of High Titer Antibodies and Fetal Home Monitoring for the Detection of Fetal Atrioventricular Block
Abstract Number: 0578

Prospective Observational Study of Microvascular C5b-9 Deposition in Non-lesional Skin in Systemic Lupus Erythematosus Patients and Its Correlation with Active Lupus Nephritis
Abstract Number: 1161

Proteasome Inhibitor Repurposed for Dermatomyositis: Results of a Drug Repurposing Analysis Based on the Transcriptomic Signature of Patients’ Perifascicular Fibers Validated in Pre-clinical Models
Abstract Number: 2355

Proteome-based Stratification of Therapeutic Target Population for MT-6194 in Systemic Sclerosis with Pulmonary Arterial Hypertension
Abstract Number: 0864

Proteomic Analysis of Circulating Neutrophils from Osteoarthritis Patients Shows Metabolic Dysregulation That Is Associated with Decreased Physiologic Apoptosis
Abstract Number: 0023

Proteomic Analysis of Plasma-derived Extracellular Vesicles Renders Glutathione Peroxidase 3 a Biomarker for Dermatomyositis
Abstract Number: 2439

Proteomic and Genomic Profiling of Plasma Exosomes from Ankylosing Spondylitis Patients
Abstract Number: 1282

Proteomic Signature in Peripheral Blood and Sputum in Rheumatoid Arthritis Patients with and Without Lung Involvement
Abstract Number: 2581

Proteomic Signatures in Pre-Rheumatoid Arthritis Suggest Evolving Biological Pathways in Different Stages of Disease Development That May Inform Prediction and Prevention Strategies
Abstract Number: 0075

Proteomic, Transcriptomic, and T-Cell Receptor (TCR) Profiling of Synovial Integrin-Expressing (InEx) T Cells in Axial Spondyloarthritis (axSpA)
Abstract Number: 2531

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
Abstract Number: 1639

PsA Patients of Diverse Ethnic and Racial Backgrounds Experience More Skin Psoriasis, Increased Pain, and Higher Rates of Radiographic Axial Disease
Abstract Number: 1640

Psoriatic Disease Associated with Neuroconnectivity Alterations in the Default Mode Network
Abstract Number: 0393

Pulmonary Involvement in Patients with Seropositive and ACPA Positive Rheumatoid Arthritis (RA-ILD) – Novel Screening Protocol for Early Detection of Pulmonary Involvement
Abstract Number: 0617

Pulmonary Rehabilitation in Connective Tissue Disease-Related Interstitial Lung Diseases
Abstract Number: 1606

Purinergic Signaling as a Potential Therapeutic Target for APS Thromboinflammation
Abstract Number: PP14

Putting Lived Experience into Action: Flipping the Script on Living with a Chronic Disease