2019 ACR/ARP Annual Meeting Archives - Page 2 of 198

Abstract Number: 1008

C-X-C Motif Chemokine 10 (CXCL10) as a Transcriptomic Biomarker of Psoriatic Arthritis Susceptibility
Abstract Number: 1567

Cachexia in Systemic Lupus Erythematosus
Abstract Number: 364

Calcium Pyrophosphate Crystal Arthritis During Hospitalizations: A Prospective, Crystal-Proven Case Series
Abstract Number: 2820

Calcium/ Calmodulin – Dependent Protein Kinase IV Associates with Phosphofructokinase to Promote Glycolysis and Limit IL-2 Production
Abstract Number: 483

Can a Single Question on Functional Impairments Facilitate the Diagnosis of Early Inflammatory Arthritis? A Cross-Sectional Derivation and Validation Study in Two Early Arthritis Recognition Clinics
Abstract Number: 1194

Can an MDHAQ (Multidimensional Health Assessment Questionnaire) 60-Symptom Checklist to Monitor Early Medication Outcomes (MDHAQ/MEMO60) Detect Adverse Events of High-Risk Medications?
Abstract Number: 2505

Can Biologics “Prevent” the Development of Psoriatic Arthritis in Psoriasis Patients? Data from a Large University Hospital Cohort in Argentina
Abstract Number: 613

Can Fecal Calprotectin Predict Future Development of Inflammatory Bowel Disease in Axial Spondyloarthritis Patients? – TReasure Real-Life Preliminary Data
Abstract Number: 790

Can High ANA Titre Combined with Clinical Features Predict Developing Autoimmune Conditions in Children?
Abstract Number: 1250

Can Patient-Reported Outcomes and Disease Activity Scores Predict Patient Acceptable Symptom State in Adult-Onset Still’s Disease?
Abstract Number: 283

Can Synovial Hypertrophy in the Feet Without Doppler Change During Treatment – Results from a Longitudinal Study of Rheumatoid Arthritis Patients Initiating Biological DMARD
Abstract Number: 1570

Can the Montreal Cognitive Assessment (MoCA) Improve the Automated Neuropsychological Assessment Metrics (ANAM) Performance in Screening for Cognitive Impairment in Lupus Patients?
Abstract Number: 1714

Can We Predict Early Relapses in Adult IgA Vasculitis?
Abstract Number: 2227

Can We Predict Hypophosphatasia-Mutation Result Based on Alkaline Phosphatase Serum Levels?
Abstract Number: 802

Canakinumab Improves Patient-Reported Outcomes in Patients with Recurrent Fever Syndromes: Results from a Phase 3 Trial
Abstract Number: 2785

Cancer Risk in a Large Inception SLE Cohort: Effects of Age, Smoking, and Medications
Abstract Number: 1082

Cancer Risk in Patients with Ankylosing Spondylitis: A Nationwide Population-based Dynamic Cohort Study from Korea
Abstract Number: 2929

Cannabis Use Among Patients in a Large US Rheumatic Disease Registry
Abstract Number: 1683

Cardiac Involvement of Eosinophilic Granulomatosis with Polyangiitis (Churg–Strauss): Initial Manifestations and Outcomes Based on Data from a Monocenter Patient Cohort
Abstract Number: 745

Cardiac Involvements Are Related to Poor Prognosis in Patients with Takayasu’s Arteritis in China
Abstract Number: 326

Cardiac Sarcoidosis Awareness: Are We Underdiagnosing?
Abstract Number: 2327

Cardiovascular Disease in Rheumatoid Arthritis: Risk Factors and the Role of Auto-antibodies
Abstract Number: L04

Cardiovascular Disease Risk in Calcium Pyrophosphate Deposition Disease
Abstract Number: 2439

Cardiovascular Impact of Hyperuricemia in Patients with Psoriatic Arthritis
Abstract Number: 1078

Cardiovascular Risk Awareness in Patients with Rheumatic Diseases: A Case-Control Study
Abstract Number: 2136

Cardiovascular Risk Evaluation in Systemic Lupus Erythematosus and Rheumatoid Arthritis: Preliminary Results from the “Cardiovascular Obesity and Rheumatic DISease (CORDIS)” Study Group of the Italian Society of Rheumatology
Abstract Number: 2332

Cardiovascular Risk Factors in Rheumatoid Arthritis: Prevalence, Comparison of Risk Calculators and Subclinical Atherosclerosis in Indian Patients
Abstract Number: 2676

Cardiovascular Treatment and the Incidence of Giant Cell Arteritis (GCA) – a Population-Based Case-Control Study
Abstract Number: 349

Carotid Atherosclerosis and Sonographic Signs of Urate Crystal Deposits in Patients with Gout: An Association Study
Abstract Number: 2761

Cartilage Thickness Modification with Sprifermin in Knee Osteoarthritis Patients Translates into Symptomatic Improvement over Placebo in Patients at Risk of Further Structural and Symptomatic Progression: Post-Hoc Analysis of a Phase II Trial
Abstract Number: 2411

Casting a Wide Net: Comparing Strategies for Recruiting 18-35-year-olds with Rheumatic Disease as Study Participants
Abstract Number: 1776

Causal Effect of TNF-α, IL-12p70, IL-17 Levels on the Risk of Psoriatic Arthritis: A Mendelian Randomization Study
Abstract Number: 1089

Causes of Death in ANCA-Associated Vasculitis According to ANCA Type
Abstract Number: 1574

Causes of Death in SLE: Analysis of Inpatient Death from 2000-2018 in a Tertiary Care Hospital in India
Abstract Number: 2258

Causes of Influenza Vaccine Hesitancy in Rheumatoid Arthritis and Adults with Juvenile Idiopathic Arthritis
Abstract Number: 1764

CCL25, a Novel Fibroblast and Macrophage Chemoattractant That Potentiates RA Bone Erosion
Abstract Number: 1987

CCN3 Regulates Macrophage Function in MSU-induced Inflammation
Abstract Number: 687

CCP Autoantibody Positive SLE Patients Show Unique Enrichments in SLE Criteria and Autoantibody Biomarkers That Vary by Race
Abstract Number: 1072

CCR2+ Circulating Monocytes Contribute to the Survival of ADSC in Bleomycin-Induced Skin Fibrosis
Abstract Number: 1064

CD123+ Plasmacytoid Dendritic Cells from Systemic Sclerosis Patients Are Susceptible to the Cytotoxic Activity of Tagraxofusp, a CD123-Targeted Therapy
Abstract Number: 101

CD126 Negative CD4+Foxp3+ Cell Represents a Superior Treg Subset in Treating Autoimmune Diseases
Abstract Number: 1971

CD39 Produced from Human Gingiva-Derived Mesenchymal Stem Cells Regulates the Balance of Osteoclasts and Osteoblasts Through Wnt / β-catenin Pathway in Osteoporosis
Abstract Number: 1069

CD4+ T Helper Cell Populations with High PD-1 Expression Are Expanded in Systemic Sclerosis
Abstract Number: 65

CD6 Modulation Ameliorates Skin and Kidney Disease in a Spontaneous Murine Model of SLE
Abstract Number: 2894

CD6-ALCAM Signaling Is Upregulated in Kidneys with Lupus Nephritis and Is Associated with Disease Activity
Abstract Number: 115

CD8+ Cytotoxic T Lymphocytes Are Clonally-expanded in IgG4-related Disease and Home to Affected Tissues
Abstract Number: 1403

CDAI Analysis of Dose Escalation in a Trial of Infliximab for Rheumatoid Arthritis
Abstract Number: 2887

Cell-bound Complement Activation Products in Combination with Low Complement C3 or C4 Have Superior Diagnostic Performance in Systemic Lupus Erythematosus
Abstract Number: 2626

Cell-free Mitochondrial DNA Levels in Granulomatosis with Polyangiitis
Abstract Number: 84

Cenerimod, a Potent and Selective Sphingosine-1-Phosphate Receptor 1 Modulator, Controls Systemic Autoimmunity and Organ Pathology in Mouse Models of Systemic Lupus Erythematosus and Sjögren’s Syndrome
Abstract Number: 2519

Cenerimod, a Potent, Selective and Orally Active Sphingosine 1-phosphate Receptor 1 Modulator, Reduced Blood Antibody-secreting Cells in Patients with SLE
Abstract Number: 448

Central Sensitization in Patients with Rheumatoid Arthritis Using the Central Sensitization Inventory
Abstract Number: 1507

Certolizumab Pegol Improves Work and Household Productivity and Social Participation over 1 Year of Treatment in Patients with Non-Radiographic Axial Spondyloarthritis
Abstract Number: 1508

Certolizumab Pegol-Treated Patients with Non-Radiographic Axial Spondyloarthritis Demonstrate Improvements in Sleep Quality and Other Patient Reported Outcomes
Abstract Number: 1273

Certolizumab Therapy in Patients with Uveitis During Pregnancy: Multicenter Study
Abstract Number: 1641

Change in Calcinosis over 1 Year Using the SCTC Radiologic Scoring System for Calcinosis of the Hands in Patients with Systemic Sclerosis
Abstract Number: 546

Change in Rheumatoid Arthritis (RA)-Related Autoantibody Profile and Risk of Disease Flare After Withdrawal of Therapy in Patients with Early RA Treated with Abatacept and MTX
Abstract Number: 864

Change in Scleroderma Skin Histology Correlates with the Combined Response Index in Systemic Sclerosis (CRISS) in Patients with Early, Diffuse Cutaneous Systemic Sclerosis
Abstract Number: 2768

Changes in B Cell Profile as a Marker of Clinical Remission to TNF Inhibitors in Patients with Rheumatoid Arthritis
Abstract Number: 2602

Changes in Fecal Microbiota Composition After Fecal Microbiota Transplantation in Systemic Sclerosis
Abstract Number: 780

Changes in MiR-17-92 Cluster Expression Link Systemic Juvenile Idiopathic Arthritis, Monocyte-to-Macrophage Differentiation, and Interferon Regulation
Abstract Number: 1285

Changes in Nail-fold Capillary Abnormalities, and Serum FGF and VEGF Levels in Dermatomyositis Patients with anti-MDA5 Antibody During the Clinical Course
Abstract Number: 1162

Changes in Novel Composite Scores of Disease Activity and Cumulative Damage Are Prognostic of Accelerated Knee Osteoarthritis: Data from the Osteoarthritis Initiative
Abstract Number: 2399

Changes in the Initial Usage Pattern of Biologic Disease-modifying Antirheumatic Drugs in Rheumatic Diseases During the past Twelve Years: A Real-world Setting Analysis
Abstract Number: 2632

Changing Trends in the Management of ANCA-associated Vasculitis at an Academic Medical Center
Abstract Number: 797

Characteristics of Coexisting Localized Scleroderma and Juvenile Idiopathic Arthritis
Abstract Number: 2162

Characteristics of Patients with Rheumatoid Arthritis Undergoing Primary Total Joint Replacement: A 14-year Trend Analysis (2004-2017)
Abstract Number: 1081

Characteristics of Patients with Seropositive or Seronegative Rheumatoid Arthritis, Psoriatic Arthritis, or Axial Spondyloarthritis: Data from the US-Based Corrona Rheumatoid Arthritis and Psoriatic Arthritis/Spondyloarthritis (PsA/SpA) Registries
Abstract Number: 714

Characteristics of Patients with Systemic Sclerosis in the Rheumatology Informatics System for Effectiveness (RISE) Registry
Abstract Number: 2447

Characteristics of Psoriasis Patients with Subclinical Signs of Musculoskeletal Involvement Detected by Fluorescence Optical Imaging and Confirmed by MRI-assessment
Abstract Number: 1027

Characterization of Antibody Secreting Cells in Patients with Active Systemic Lupus Erythematosus
Abstract Number: 1926

Characterization of DOCK8 as a Novel Gene Associated with Macrophage Activation Syndrome
Abstract Number: 529

Characterization of Remission in Patients with Rheumatoid Arthritis Treated with Upadacitinib or Comparators
Abstract Number: 1956

Characterizing Arthritis Related to Immune Checkpoint Inhibitors Using Synovial Fluid and Matched Blood
Abstract Number: 96

Characterizing the Brain T Cell Receptor Repertoire in Neuropsychiatric Lupus
Abstract Number: 2743

Characterizing the Epigenomic Landscape of Psoriasis Patients Destined to Develop Psoriatic Arthritis
Abstract Number: 2157

Checkpoint Inhibitor-Associated Arthritis: Phenotype, Steroid Dose, Serology and Survival
Abstract Number: 1710

Chemokine and Cytokine Tear Profile of Patients with IgG4-Related Disease
Abstract Number: 9

Chemokine CXCL 10 Gene Expression as a Potential Activity Biomarker of Systemic Lupus Erythematosus
Abstract Number: 749

Childhood Takayasu Arteritis: Characteristics and Outcomes of a Mexican Cohort
Abstract Number: 746

Childhood-Onset Takayasu’s Arteritis (TAK) Is Clinically More Active, However Has Similar Cumulative Damage Compared to Adult-Onset TAK
Abstract Number: 1775

Cholesterol Sequestering in Macrophages Contributes to the Lipid Paradox in Chronic Arthritis
Abstract Number: 56

Choline Metabolite Is Associated with Inflammation in Arthritis in the Elderly
Abstract Number: 773

Chondrocytes Influence Fibroblast-like Synoviocytes from Patients with Juvenile Idiopathic Arthritis, Through the Abrogation of TGFβ Signaling, to Delay Cell Differentiation and Maturation
Abstract Number: 402

Chronic Disease Course and IVIg-dependance in Long-term Follow-up of Anti-HMGCR Immune-mediated Necrotizing Myopathy
Abstract Number: 256

Chronic Musculoskeletal Pain and Its Initial Management in Children, Adolescents and Young Adults in the United States
Abstract Number: 1772

Chronotherapy Using Baricitinib Attenuates Collagen-induced Arthritis in Mice
Abstract Number: 51

Cigarette Smoking Has Different Impacts on ACPA and RF Production Depending on Shared Epitope Allele Status in Japanese RA Patients; A Study with the Two Independent Japanese Cohorts (IORRA and KURAMA)
Abstract Number: 822

Cigarette Smoking Is a Risk Factor for ANCA-Associated Vasculitis
Abstract Number: 50

Circulating 25(OH)D, LL-37 and Antimicrobial Protein and Peptide (APP) Levels Are Altered Prior to Onset of Rheumatoid Arthritis
Abstract Number: 2421

Circulating CCR7loPD-1hi Follicular Helper T Cells Indicate Disease Activity and Glandular Inflammation in Patients with Primary Sjögren’s Syndrome
Abstract Number: 1661

Circulating Cell Free DNA Released from Eosinophils Is a Practical Biomarker in Patients with Eosinophilic Granulomatosis with Polyangiitis
Abstract Number: 1034

Circulating MicroRNAs as Potential Biomarkers for Monitoring the Response to In Vivo Treatment with Rituximab in Systemic Lupus Erythematosus
Abstract Number: 2005

Circulating Mitochondrial Danger-Associated Molecular Patterns as Novel Biomarkers of Disease Activity and Inflammation in Rheumatoid Arthritis
Abstract Number: 968

Circulating PR3-Specific B Cells in Patients with Active ANCA-Associated Vasculitis
Abstract Number: 488

Citrullinated Antigens with Multiple Citruline Similar Motif Could Be Used for RA Diagnosis
Abstract Number: 7

Citrullination of Interleukin 6 Augments Its Pro-inflammatory Capacity and Signaling Potency Through Interleukin-6 Receptor in Rheumatoid Arthritis
Abstract Number: 2859

Citrulline Reactive B Cells Are Present in the Lungs of Early Untreated RA
Abstract Number: 8

CKD-506, a Selective Histone Deacetylase (HDAC) 6 Inhibitor, Regulates Inflammatory Responses Through NF-kB and AP-1 Signaling
Abstract Number: 1068

Classical Monocytes from African Ancestry Patients with Systemic Sclerosis Show Transcription and Energy Regulation Gene Expression Signatures
Abstract Number: 365

Classifying Pseudogout Using Machine Learning Approaches with Electronic Health Record Data
Abstract Number: 1779

CLEC5A/MDL-1 Is Critical for Inflammatory Arthritis and Skin Inflammation
Abstract Number: 2772

Clinical and Biological Changes in Rheumatoid Arthritis Patients Exposed to an Anti-inflammatory Diet
Abstract Number: 494

Clinical and Biomarker Factor Associations with Symptoms and Future Development of RA: TIP-RA Collective
Abstract Number: 2907

Clinical and Functional Outcomes Among Rheumatoid Arthritis Patients Switching Between JAK1-Selective Inhibitor Upadacitinib and Adalimumab Following Insufficient Response
Abstract Number: 143

Clinical and Genetic Factors Associated with Thrombosis or Pregnancy Morbidity of Antiphospholipid Antibody-Positive Systemic Lupus Erythematosus Patients
Abstract Number: 675

Clinical and Serological Lupus Activity Before and After Developing End Stage Renal Disease
Abstract Number: 1590

Clinical and Sociodemographic Associates of Depression and Anxiety in Systemic Lupus Erythematosus
Abstract Number: 684

Clinical Biomarkers at Renal Flare Are Associated with Histologic Changes in Repeat Renal Biopsy in Patients with Biopsy-proven Lupus Nephritis
Abstract Number: 2586

Clinical Characteristics and Survival in Systemic Sclerosis-mixed Connective Tissue Disease and Systemic Sclerosis-overlap Syndrome
Abstract Number: 1700

Clinical Characteristics and the Level Disease Activity of Behcet´s Disease in China: A Study Based on Smart System of Disease Management (SSDM)
Abstract Number: 1480

Clinical Characteristics and Treatment Profiles of Patients with Ankylosing Spondylitis Who Initiated Secukinumab and Other Biologics: Results from the Corrona Psoriatic Arthritis/Spondyloarthritis (PsA/SpA) Registry
Abstract Number: 2641

Clinical Characteristics of a Cohort of Patients with a Self-Reported Diagnosis of Granulomatosis with Polyangiitis or Microscopic Polyangiitis
Abstract Number: 673

Clinical Characteristics of Lymphadenopathy in Systemic Lupus Erythematous: A Case Control Study from a Tertiary Care Center
Abstract Number: 1467

Clinical Characteristics of Primary Sjögren’s Syndrome in Adult Patients Diagnosed at Age Less Than or Equal to 35 Years versus Those over 35 Years of Age
Abstract Number: 1868

Clinical Correlations of Autoantibodies Against Heat Shock Cognate 71 kDa Protein in Patients with Juvenile Dermatomyositis
Abstract Number: 2757

Clinical Effectiveness of Ultrasound-guided Intra-articular Corticosteroid and Local Anaesthetic Injections for Hip Osteoarthritis: A Randomised Controlled Trial (HIT)
Abstract Number: 2576

Clinical Evidence Supporting Therapeutic Potential of Activating the Immune Checkpoint Receptor BTLA in SLE
Abstract Number: 2725

Clinical Factors Distinguishing Between Pediatric Tumors with Arthritis at Onset and JIA: Preliminary Analysis of the ONCOREUM Study
Abstract Number: 1262

Clinical Features of Elderly-onset Adult Still’s Disease
Abstract Number: 397

Clinical Features of Polymyositis and Dermatomyositis Patients with Severe Dysphagia
Abstract Number: 2123

Clinical Features of Prosthetic Joint Infections in Patients with Rheumatic Diseases vs Osteoarthritis
Abstract Number: 302

Clinical Impact of a Rheumatology Musculoskeletal Ultrasound Clinic at a U.S. Academic Center
Abstract Number: 2581

Clinical Impact of Decreasing Hydroxychloroquine Dose According to the 2016 American Academy of Ophthalmology Guidelines in Patients with Systemic Lupus Erythematosus
Abstract Number: 1827

Clinical Implications of Neutrophil Extracellular Traps in Systemic Lupus Erythematosus
Abstract Number: 396

Clinical Manifestations and Comparison of Subtypes of Juvenile Idiopathic Inflamatory Myopathies: Data from the REMICAM Registry
Abstract Number: 1248

Clinical Manifestations and Management of US Patients with SAPHO (Synovitis, Acne, Pustulosis, Hyperostosis, Osteitis) Syndrome, a Retrospective Study
Abstract Number: 869

Clinical Manifestations of Patients with Eosinophilic Granulomatosis with Polyangiitis in a Large North American Cohort
Abstract Number: 2665

Clinical Outcomes of Patients with Giant Cell Arteritis and Polymyalgia Rheumatica Symptoms Treated with Tocilizumab in Routine Clinical Practice
Abstract Number: 1836

Clinical Outcomes of Patients with Giant Cell Arteritis with Polymyalgia Symptoms Only vs Cranial Symptoms Only Treated with Tocilizumab or Placebo in a Randomized Clinical Trial
Abstract Number: 1719

Clinical Phenotypes in Relapsing Polychondritis in a Prospective Cohort
Abstract Number: 1449

Clinical Phenotyping of Patients with Primary Sjögren’s Syndrome Using Salivary Gland Ultrasonograhpy
Abstract Number: 174

Clinical Presentation and Disease Course Evaluation of Mono- and Bilateral Knee Arthritis: Results from the Leiden Early Arthritis Clinic Cohort
Abstract Number: 2461

Clinical Presentation and Treatment of Oligoarticular Psoriatic Arthritis in Canada: High Frequency of Smaller Joint Involvement
Abstract Number: 652

Clinical Relevance According to Staining Patterns and Titers of Antinuclear Antibody
Abstract Number: 515

Clinical Responses in Patients with Inadequate Response to bDMARDs upon Treatment with Upadacitinib
Abstract Number: 1299

Clinical Significance of Magnetic Resonance Imaging Derived Femur Bone Shape in Young Adults
Abstract Number: 2309

Clinical Study of Peripheral Blood Lymphocyte Subsets in Patients with Rheumatoid Arthritis Complicated with Osteoporosis
Abstract Number: 2923

Clinical Subsets in Giant Cell Arteritis
Abstract Number: 2674

Clinical Symptoms and Associated Vascular Imaging Findings in Takayasu’s Arteritis Compared to Giant Cell Arteritis
Abstract Number: 1160

Clinical Trials in Rheumatoid Arthritis Have Inadequate Racial/Ethnic, Gender and Age Diversity: A Systematic Review
Abstract Number: 1178

Clinical Utility of DECT in the Diagnosis of Gout at Mayo Clinic in Florida
Abstract Number: 1735

Clinical Variables Influencing Prednisone Dosing Towards the Development of Corticosteroid Treatment Algorithms in Pediatric Proliferative Lupus Nephritis
Abstract Number: 2066

Clinical, Serologic and Morphologic Features of Interstitial Pneumonia with Autoimmune Features (IPAF): A Single Center Experience
Abstract Number: 1552

Clinically Meaningful Improvement in Skin and Nail Psoriasis in Bio-naïve Active Psoriatic Arthritis Patients Treated with Intravenous Golimumab: Results Through Week 52 from a Phase-3 Study
Abstract Number: 1820

Clinically Relevant Deficits in Performance Tests in Patients with Axial Spondyloarthritis(axSpA) – Collecting Questionnaires Is Insufficient
Abstract Number: 2197

Clinically Relevant Improvements in Knee Osteoarthritis Pain with Diclofenac Sodium Gel 1%
Abstract Number: 2855

Clinically Relevant Patient Clusters Identified by Machine Learning Tools in a Large Database from the Secukinumab Psoriatic Arthritis Clinical Development Program
Abstract Number: 2546

Clinician’s Simple Opinion of SLE Disease Progress: Used in a Clinical Trial
Abstract Number: 2687

Clinicopathologic Associations in a Large International Cohort of Patients with Giant Cell Arteritis
Abstract Number: 2821

Clonal Expansion of a Specific Subset of Cytotoxic CD4+T Cells and Tissue Apoptosis in Patients with IgG4-related Disease
Abstract Number: 1048

Clonally Expanded CD4+ Cytotoxic T Cells, Endothelial Cell Apoptosis and the Pathogenesis of Early Systemic Sclerosis
Abstract Number: 791

Closing the Seronegative Gap in Pediatric Localized Scleroderma and Systemic Sclerosis
Abstract Number: 2636

Cluster Analysis for Classification of Japanese Antineutrophil Cytoplasmic Antibody-associated Vasculitis: Subgroup Analysis of Nationwide Cohort Studies
Abstract Number: 676

Cluster Profiling of Patients in a Real-World Data Set with Systemic Lupus Erythematosus and Their Associated Treatments
Abstract Number: 2774

Cluster-based Spondyloarthritis Phenotypes Defined at Baseline Are Predictive of Different Severity Outcomes at 5-Year in the DESIR Cohort
Abstract Number: 912

Co-morbidities Associated with Discordance Between Structural Severity and Pain in Osteoarthritis: Implications for Clinical Trial Design in OA – a Post-Hoc Analysis of Data from Two Randomized Controlled Trials
Abstract Number: 2070

Co-morbidities in Patients with OA and RA: Results from a Large US Rheumatic Disease Registry
Abstract Number: 1792

Cognitive Dysfunction (CD) and Serum Levels of Brain-Derived Neurotrophic Factor (BDNF) in Primary Antiphospholipid Syndrome (PAPS)
Abstract Number: 1736

Cognitive Impairment in Childhood-Onset Systemic Lupus Erythematosus: Early Detection with MRI Spectroscopy and Its Association with MOG Antibodies
Abstract Number: 1622

Cognitive Impairments in SLE Negatively Related to Participation and Quality of Life: A Systematic Review
Abstract Number: 360

Colchicine Prophylaxis of Gout Flares When Commencing Allopurinol Is Very Cost Effective: A Health Economic Analysis
Abstract Number: 2664

Color Doppler Ultrasound for the Diagnosis of Giant Cell Arteritis in Montreal: A Canadian Single Center Experience
Abstract Number: 2126

Combined Detection of Cytokines and Biomarkers Improve the Diagnostic Performance of Bacteria Infection in Rheumatoid Arthritis
Abstract Number: 2287

Combined First-Trimester Serum BAFF and sFlt-1 Levels as an Early Biomarker of Spontaneous Abortion
Abstract Number: 2884

Combined Trajectories of Fatigue and Disease Activity in an Inception Cohort of Lupus Patients over 10 Years
Abstract Number: 1963

Combining Clinical and Candidate Gene Data into a Risk Score for Azathioprine-Associated Leukopenia in Routine Clinical Practice
Abstract Number: PP07

Coming to Terms with Lupus: How Learning to Listen to My Body and Letting it Tell Me What to Do Improved My Quality of Life
Abstract Number: 1811

Commonly Used Drugs in Rheumatology May Alter Anti-Tumoral Response to Immune Checkpoint Inhibitors
Abstract Number: 1852

Community-level Deprivation Index: Impact on Discharge Destination After Elective Hip Replacement
Abstract Number: 1754

Comorbidities and Treatments in United States Youth with Chronic Musculoskeletal Pain
Abstract Number: 245

Comorbidities, Health Care Utilization, and Cost of Care in Systematic Lupus Erythematous Increase with Disease Severity During 1 Year Before and After Diagnosis: A Real-World Cohort Study in the United States, 2004–2015
Abstract Number: 874

Comparative Analysis Between ANCA-associated Interstitial Lung Disease and Interstitial Pneumonitis with Autoimmune Features
Abstract Number: 2378

Comparative Analysis of Clinical, Laboratory and Therapeutic Strategies Among Blacks with Rhupus, SLE and RA
Abstract Number: 1397

Comparative Effectiveness of Tocilizumab in Combination with Methotrexate versus Tumor Necrosis Factor Inhibitors (TNFis) in Combination with Methotrexate in Patients with Rheumatoid Arthritis with Prior Exposure to TNFis
Abstract Number: 1496

Comparative Effectiveness of Ustekinumab and TNF Inhibitors in Patients with Psoriatic Arthritis in a Real-world, Multicenter Study
Abstract Number: 20

Comparative Efficacy of Beta-2-Glycoprotein I Domain V Structural Analogue Variants in Preventing Antiphospholipid Antibody-Mediated Endothelial Cell Activation
Abstract Number: 355

Comparative Risk of Cardiovascular Events in US Veterans with Gout Treated with Febuxostat versus Allopurinol
Abstract Number: L01

Comparative Risk of Hospitalized Serious Infection in Patients with Psoriasis and Psoriatic Arthritis: A Population-Based Multi-Database Study
Abstract Number: 2782

Comparative Risks of Cardiovascular Disease Among SLE Patients Receiving Immunosuppressive Medications
Abstract Number: 2643

Comparative Study of Renal Transplantation Due to Rapidly Progressive Glomerulonephritis (RPGN): Study of 42 Patients from a Single Tertiary Centre
Abstract Number: 2253

Comparing Patient and Provider Perspectives on Long Term Biologic Use and Tapering in Stable, Well-Controlled Rheumatoid Arthritis
Abstract Number: 241

Comparing Patients with Fibromyalgia Syndrome with Non-Fibromyalgia Rheumatic Disease Patients Regarding Exercise
Abstract Number: 540

Comparing Real-world Retention Rates in a Matched Cohort of Rheumatoid Arthritis Patients Who Either Remained on the Etanercept Originator or Switched to a Biosimilar
Abstract Number: 557

Comparing Symptoms, Treatments Patterns, and Quality of Life of Non-radiographic Axial Spondyloarthritis and Ankylosing Spondylitis Patients: Findings from a US Survey
Abstract Number: 182

Comparing the Generalizability of Cardiovascular Risk in Different Rheumatoid Arthritis Cohorts
Abstract Number: 2483

Comparison Between Composite Activity Indices to Assess Clinical Response to Biological Therapy in Patients with Psoriatic Arthritis
Abstract Number: 2302

Comparison Between Fibromyalgia and Neuropathic Pain in Patients with Established Rheumatoid Arthritis
Abstract Number: 2624

Comparison Between Long-Term and Conventional Rituximab-Maintenance Treatments: Results of a Placebo-Controlled Randomized Trial
Abstract Number: 2652

Comparison Between Transmural and Isolated Periadventitial And/or Adventitial Inflammation at Temporal Artery Biopsy: A Single Center Cohort of Biopsy-Positive GCA with Long Term Follow-up
Abstract Number: 2654

Comparison of Aortitis and Non-Inflammatory Thoracic Aortic Aneurysms Undergoing Open Surgical Repair
Abstract Number: 2920

Comparison of Arterial Patterns of Disease in Takayasu’s Arteritis and Giant Cell Arteritis
Abstract Number: 1645

Comparison of Automated Capture and Analysis System of Sublingual Microvessels and Nailfold Videocapillarscopy for Microvascular Assessment in Systemic Sclerosis
Abstract Number: 2649

Comparison of Biopsy Proven Giant Cell Arteritis in North America and South Europe: A Population-Based Study
Abstract Number: 279

Comparison of Carotid Ultrasound and Coronary Artery Calcium Score in Cardiovascular Risk Stratification of Patients with Inflammatory Rheumatic Diseases
Abstract Number: 485

Comparison of Clinical Features, Synovial Histology and Immunohistochemistry in Seropositive Arthralgia, Rheumatoid Arthritis, and Osteoarthritis
Abstract Number: 945

Comparison of Clinical Manifestations in IgG4 Related Disease Patients with/without Aortitis/Periaortitis and Periarteritis: A Prospective Cohort Study of 587 Patients with IgG4-RD Disease
Abstract Number: 1452

Comparison of Clinical Phenotype, Serological Characteristics and Histologic Features Between Males and Females Patients with Primary Sjögren’s Syndrome (pSS)
Abstract Number: 2494

Comparison of Comorbidity in Spondyloarthritis: Influence on Inflammatory Activity in Patients with Psoriatic Arthritis
Abstract Number: 150

Comparison of Debate vs. Lecture to Teach Medical Students Pediatric Rheumatology
Abstract Number: 1634

Comparison of Different Pulmonary Hypertension Screening Algorithms in Patients with Systemic Sclerosis
Abstract Number: 1475

Comparison of Different Remission Indices in Patients with Psoriatic Arthritis: A Post Hoc Analysis of Data from Phase 3 Tofacitinib Studies
Abstract Number: 1256

Comparison of FMF Patients with Age of Onset Before 20 versus 40 Years and Over
Abstract Number: 2366

Comparison of Healthcare Resource Utilization (HCRU) and Costs of Type 2 Diabetes Mellitus (T2DM)-Related Complications in TNFi-Experienced Medicare Beneficiaries with Rheumatoid Arthritis (RA) and T2DM Who Switch to Abatacept or Other Targeted Disease-Modifying Anti-Rheumatic Drugs
Abstract Number: 1409

Comparison of Healthcare Resource Utilization and Costs of Type 2 Diabetes Mellitus (T2DM)-Related Complications in Medicare Beneficiaries with Rheumatoid Arthritis (RA) and T2DM Who Initiated Treatment with Abatacept versus Other Targeted Disease-Modifying Anti-Rheumatic Drugs
Abstract Number: 1801

Comparison of Infection-Related Hospitalization Risk and Cost in TNFi-Experienced Medicare Beneficiaries with Rheumatoid Arthritis Treated with Abatacept or Other Targeted Disease-Modifying Anti-Rheumatic Drugs
Abstract Number: 2874

Comparison of Malignancy and Mortality Rates Between Tofacitinib and Biologic DMARDs in Clinical Practice: Five-Year Results from a US-Based Rheumatoid Arthritis Registry
Abstract Number: 2067

Comparison of Medication New User Definitions in Multi-Specialty EMR Data
Abstract Number: 602

Comparison of Men and Women with Axial Spondyloarthritis in the US-Based Corrona Psoriatic Arthritis/Spondyloarthritis (PsA/SpA) Registry
Abstract Number: 1669

Comparison of Mizoribine with Azathioprine in Efficacy and Safety for ANCA-Associated Vasculitis
Abstract Number: 2639

Comparison of Patient Self-reported Data to Physician-driven Cohorts in Patients with Eosinophilic Granulomatosis with Polyangiitis
Abstract Number: 433

Comparison of PROMIS Computerized Adaptive Testing-Administered Item Banks versus Fixed Short Forms in Juvenile Myositis
Abstract Number: 1427

Comparison of Real-World Persistence of Subcutaneously Administered Biologic Disease-Modifying Antirheumatic Drug Therapies Among Patients with Rheumatoid Arthritis Switching from Another Biologic
Abstract Number: 845

Comparison of Rituximab-Associated Hypogammaglobulinemia Rates in Patients with Systemic Rheumatologic Conditions
Abstract Number: 2099

Comparison of Single and Dual Latent Tuberculosis Screening Strategies Before the Initiation of Biologic and Targeted Therapy in Rheumatological Patients in Hong Kong
Abstract Number: 1442

Comparison of Sustained Clinical Remission And/or Low Disease Activity Rate Between Rapidly and Gradually De-escalation of Abatacept in Rheumatoid Arthritis
Abstract Number: 1437

Comparison of the Efficacy and Safety of Abatacept in Rheumatoid Arthritis Patients with and Without Interstitial Lung Disease
Abstract Number: 2107

Comparison of the Management and Prognosis of Pneumonia in Patients with and Those Without Rheumatoid Arthritis Using the Japanese Diagnosis Procedure Combination Database
Abstract Number: 688

Comparison of the Physicians’ Clinical Diagnosis and the EULAR/ACR Classification Criteria for Systemic Lupus Erythematosus in a Multiethnic Cohort
Abstract Number: 1825

Comparison of the Thrombosis Risk Score with Triple Positivity in SLE Thrombosis
Abstract Number: 1447

Comparison of Ultra High‐resolution Ultrasound (UHFUS) of Labial Salivary Glands and Conventional Salivary Gland Ultrasonography in Primary Sjögren’s Syndrome Assessment
Abstract Number: 2688

Comparisons of Strategies for Diagnostic Assessment in Giant Cell Arteritis: Results from an International Observational Cohort
Abstract Number: 669

Complement Activation in Probable Systemic Lupus Erythematosus (pSLE) May Predict Progression to SLE Defined by Fulfillment of ACR Classification Criteria
Abstract Number: 2132

Complement Component 3 as Biomarker of Cardiometabolic Risk in Rheumatic Diseases: Rheumatoid Arthritis, Ankylosing Spondylitis, Psoriatic Arthritis and Systemic Lupus Erythematosus
Abstract Number: 642

Complement Deposition C4d on Platelets Is Associated with Vascular Events in Systemic Lupus Erythematosus
Abstract Number: 2895

Complement Protein CL-K1 at High Concentrations Protects Against the Development of Lupus Nephritis
Abstract Number: 787

Complement Protein Levels Reflect Disease Activity in Juvenile Idiopathic Arthritis
Abstract Number: 323

Compliance with Hydroxychloroquine Dosage According to 2016 American Academy of Ophthalmology (AAO) Guidelines: A Study with 6591 Patients
Abstract Number: 2146

Complications of Immune Checkpoint Inhibitor Therapy in Patients with and Without Pre-existing Rheumatologic Disease
Abstract Number: 1931

Comprehensive Characterization of the Immune Infiltrate of Skin Biopsies from Cutaneous Lupus Erythematosus Patients Using Single Cell RNAseq
Abstract Number: 1041

Computational Methods for Drug Repositioning of Systemic Sclerosis Using Gene Fold-Change and Network Analyses
Abstract Number: 2590

Computer Vision Applied to Dual Energy Computed Tomography Images for Precise Calcinosis Cutis Quantification in Patients with Systemic Sclerosis
Abstract Number: 243

Concomitant Fibromyalgia in Patients with Other Rheumatic Diseases and Response to Treatment
Abstract Number: 1537

Concomitant Treatment with Methotrexate Does Not Increase the Efficacy of Ustekinumab or TNF Inhibitors in Psoriatic Arthritis: Results from a Real-world, Multicenter Study
Abstract Number: 429

Concordance Between Physician and Patient Assessment of Disease Activity in Rheumatoid Arthritis Using Disease Activity Score: Phase II Results
Abstract Number: 1309

Concordance of Baseline Pain Measures (Across Two Reporting Instruments) Influences Treatment Effect: Post Hoc Analysis of a Phase 3 Randomized Controlled Trial of Triamcinolone Acetonide Extended-Release in Patients with Knee Osteoarthritis
Abstract Number: 977

Conditional Deletion of MKL1 Inhibits Osteoclast Formation and Bone Erosions in Collagen Induced Arthritis Mice
Abstract Number: 1180

Confirmation of Manual Cartilage Segmentation Findings by Automated Segmentation: Retrospective Analysis of MRI Images from a Sprifermin Phase II Study
Abstract Number: 1391

Connective Tissue Remodeling Is Differently Modulated by Tocilizumab versus Methotrexate Monotherapy in Patients with Early RA: The AMBITION Study
Abstract Number: 2386

Consensus Statement and Recommendations on Methotrexate Use in Combined Therapy with Biological or Targeted Synthetic Disease Modifying Drugs in Patients with Rheumatoid Arthritis
Abstract Number: 1365

Construct Validation of PROMIS Short Form and Profile-29 T-Scores with SF-36 in Rheumatoid Arthritis Patients Treated for 1 Year: Results from a Real World Evidence-Based Study in the United States
Abstract Number: 2191

Construct Validity of OMERACT Ultrasound Knee Scores with Pain, Other Symptoms, Radiographic and MRI Findings
Abstract Number: 2523

Contemporary Prescription Opioid Use and Predictors Among Patients with Systemic Lupus Erythematosus
Abstract Number: 1818

Continuing versus Withdrawing Ixekizumab in Patients with Psoriatic Arthritis Who Achieved Sustained Minimal Disease Activity: Results from the SPIRIT-P3 Study
Abstract Number: 464

Continuous Decrease in Serum RF Titer During Anti-TNF Therapy Was Associated with Suppression in Progression of RA Joint Damage
Abstract Number: 2294

Contraception Documentation Rates in Women with Rheumatic Diseases on Teratogenic Medications in an Academic Rheumatology Clinic
Abstract Number: 1630

Contribution of Chest Wall Muscle Atrophy to Decline of Forced Vital Capacity in Patients with Systemic Sclerosis-associated Interstitial Lung Disease
Abstract Number: 1958

Contribution of MOCS on Xanthinuria Type III and Its Clinical Significance for Screening
Abstract Number: 417

Contribution of Pain Relief to Function, Fatigue, and Quality of Life When Inflammation Is Controlled in Patients with Rheumatoid Arthritis
Abstract Number: 2250

Contribution of Personality Traits, Psychological Factors and Health Related Quality of Life on Medication Adherence in Patients with RA
Abstract Number: 2692

Coronary Artery Disease in a Population-Based Cohort of Biopsy-Proven Giant Cell Arteritis in Southern Sweden
Abstract Number: 223

Correlation Between Heart Rate Variability Parameters and Circulating Neuropeptides in Fibromyalgia
Abstract Number: 427

Correlation Between Patient Reported Outcomes Measurement Information System (PROMIS) and RAPID3 in Rheumatoid Arthritis Patients Starting a New Biologic DMARD
Abstract Number: 1635

Correlation Between Raynaud’s Condition Score, Nailfold Videocapillaroscopy and Laser Speckle Contrast Analysis in Secondary Raynaud’s Phenomenon Due to Systemic Sclerosis
Abstract Number: 682

Correlation Between the Lupus Foundation of America – Rapid Evaluation of Activity in Lupus (LFA-REAL) Patient Reported Outcome (PRO) and Health-Related Quality of Life (HRQoL) and Other PROs in a Primarily Mestizo Population
Abstract Number: 1359

Correlation of Ultrasound Guided Synovial Biopsies and Surgical Synovial Biopsies in Patients with Inflammatory Arthritis
Abstract Number: 692

Correlation of Urinary Soluble CD163 Levels with Clinicopathological Features in Lupus Nephritis: Its Role as a Potential Biomarker
Abstract Number: 1170

Cortical Bone Erosion in the 2nd Metacarpal Bone Head: Association with Its Bone Mineral Density by HR-pQCT in Rheumatoid Arthritis Patients
Abstract Number: 2891

Cost-effectiveness of Duloxetine for Knee OA Patients Whose Pain Can’t Be Controlled by NSAIDs
Abstract Number: 1419

Cost-per-Responder Analysis of Sarilumab for the Treatment of Moderately-to-Severely Active Rheumatoid Arthritis (RA)
Abstract Number: 1849

Cost-related Prescription Non-adherence Is Associated with Patient-reported Outcomes of Systemic Lupus Erythematosus Activity and Damage: The Michigan Lupus Epidemiology & Surveillance (MILES) Cohort
Abstract Number: 2603

Course of Progressive Lung Fibrosis in Patients with Systemic Sclerosis-Associated Interstitial Lung Disease (SSc-ILD) in the EUSTAR Database
Abstract Number: 23

Covalent High Molecular Weight HMGB1 Complexes in Muscle Regeneration: Implications in Inflammatory Myopathy
Abstract Number: 2748

Cracking a Novel Profibrotic Molecular Mechanism: lncRNA H19X and DDIT4L Crosstalk
Abstract Number: 2831

Cracks in Your Referral Process? Find Your Sustainable Solution Here
Abstract Number: 1371

Create an Algorithm of Outcome Forecasting and Decision Making for RA Treatment: Data Mining and Machine Learning via the Smart System of Disease Management (SSDM)
Abstract Number: 444

Criterion Validity of the Flare Assessment in Rheumatoid Arthritis (FLARE-RA) Questionnaire and FLARE-RA Cut-offs for Clinical Decision Making: International Collaboration
Abstract Number: 887

Critical Role of the Cholinergic System Involvement in Osteoarthritis
Abstract Number: 2057

Cross-sectional Associations of Multiple Joint Osteoarthritis in the Osteoarthritis Initiative
Abstract Number: 2075

Cross-sectional Study and Mendelian Randomization Analysis of Diet in Six Prevalent Autoimmune Diseases
Abstract Number: 800

Cryopyrin-Associated Periodic Syndrome in Korea: 19 Years of Experience
Abstract Number: 2903

Cryopyrin-Associated Periodic Syndrome Treated with Canakinumab – Long-Term Follow-up Data Documents Sustained Safety and Remission
Abstract Number: 2615

Cumulative Incidence, Survival and Predictors of Pulmonary Arterial Hypertension in Disease Subsets of Systemic Sclerosis: PAH Is Not Increased in Limited vs Diffuse Patients by Adjusted Competing Risk Analysis
Abstract Number: 2500

Current Smoking Status Increases the Risk of Axial Psoriatic Arthritis: An Explanation to Smoking Paradox
Abstract Number: 1640

Cutaneous and Musculoskeletal Clinical Characterization of a Cohort of Patients with Chronic Graft-versus-host Disease
Abstract Number: 775

Cutaneous Gene Expression Signatures in Juvenile Myositis Reveal a Prominent IFN Signature in Lesional Skin
Abstract Number: 861

Cutaneous Lupus Erythematosus Disease Area & Severity Index (CLASI) Demonstrates Thresholds for Detection of Treatment Response in a Phase-2, Placebo-Controlled Trial of Ustekinumab in SLE
Abstract Number: 534

CXCL13 Serum Levels and Circulating Follicular Helper T-Cells Decrease After Co-stimulation Blockade with Abatacept in Rheumatoid Arthritis
Abstract Number: 1047

CXCL4-L1 Levels Are Elevated in Systemic Sclerosis Patients and Correlate with Pulmonary Arterial Hypertension and Capillaroscopic Indices of Vascular Damage
Abstract Number: 1410

Cycling of Tumor Necrosis Factor-α (TNF-α) Inhibitors versus Switching to Different Μechanism of Αction in Rheumatoid Arthritis Patients with Inadequate Response to TNF-α Inhibitor: A Bayesian Network Meta-analysis
Abstract Number: 2593

Cyclophosphamide for the Treatment of Skin Fibrosis in Systemic Sclerosis: A Systematic Review
Abstract Number: 1705

Cyclophosphamide Therapy for the Neurologic Involvement of Behçet’s Disease – Is It Superior to Azathioprine in Preventing Relapses?
Abstract Number: 15

CYR61/TGF-β Axis Promotes Adventitial Fibrosis of Takayasu Arteritis in the IL-17 Mediated Inflammatory Microenvironment
Abstract Number: 2527

Cytokine and Autoantibody Profiles During Treatment with Belimumab in Patients with Systemic Lupus Erythematosus
Abstract Number: 1781

Cytokine Dependence of Enthesis-resident Lymphocytes in Murine Spondyloarthritis
Abstract Number: 543

Cytokine Signaling Pathways Inhibited by Different Biologics in Rheumatoid Arthritis Patients
Abstract Number: 1070

Cytokine Signatures Differentiate Systemic Sclerosis Patients at High versus Low Risk for Pulmonary Arterial Hypertension