2019 ACR/ARP Annual Meeting Archives

Abstract Number: 473

RA Presents in Disease Patterns Impacting Treatment Response
Abstract Number: 64

Rab4A Controls mTOR Pathway Activation, Pro-inflammatory Lineage Development, and Disease Pathogenesis in Lupus-prone Mice
Abstract Number: 82

Rab4A Increases Mitochondrial Oxidative Stress and Glutathione Disulfide Accumulation That Underlie Neurobehavioral Changes in Lupus-Prone Mice
Abstract Number: PP05

Race for Relapsing Polychondritis Drives Awareness, Accelerates Research, and Improves the Quality of My Life: How Motorsports Help Me Overcome the Hopelessness of an Incurable, Rare Disease
Abstract Number: 1853

Racial Differences in Highly Effective Contraceptive Use Among Medicaid Beneficiaries with SLE
Abstract Number: 1143

Racial Disparities in Factors Associated with SLICC Damage Score Among Patients with SLE
Abstract Number: 1141

Racial Disparities in Lupus Medication Adherence
Abstract Number: 1848

Racial Disparities in Septic and Aseptic Total Knee Replacement Revision Risk: A Study Using Four State-wide Inpatient Databases
Abstract Number: 584

Radiographic Association of Hip and SI Joints in Ankylosing Spondylitis Patients
Abstract Number: 2849

Radiographic Progression During a 10-Year Follow-Up : Results from the French Cohort ESPOIR
Abstract Number: 2219

Randomized Control Study in Glucocorticoid-Induced Osteoporosis Treated with Bisphosphonate or Denosumab (GOBID)
Abstract Number: 2878

Randomized, Double-Blind, Placebo-Controlled, Multiple-Dose, Phase 2b Study to Demonstrate the Safety and Efficacy of Tildrakizumab, a High-Affinity Anti–Interleukin-23P19 Monoclonal Antibody, in Patients with Active Psoriatic Arthritis
Abstract Number: 350

Rapid Reduction in Uric Acid Is Associated with Recurrent Cardiovascular Events
Abstract Number: 952

Rate of Thirty-Day Readmissions in Systemic Lupus Erythematosus Rivals Congestive Heart Failure and Exceeds the General Medicare Population
Abstract Number: 1301

Rates of Incident Radiographic Knee Osteoarthritis and Knee Replacement by Sex and Race, Across Three Large, Diverse Cohorts
Abstract Number: 2451

Rates of Myocardial Infarction, Stroke, and Revascularization Among Patients with Psoriatic Arthritis Treated with Apremilast, Biologics, DMARDs, and Corticosteroids in the US MarketScan Database
Abstract Number: 2441

Rates of Treated Depression Among Patients with Psoriatic Arthritis Treated with Apremilast, Biologics, DMARDs, and Corticosteroids in the US MarketScan Database
Abstract Number: 2660

Rationalizing the Use of MRI of the Scalp Arteries in the Diagnosis of Giant Cell Arteritis Through Multivariable Predictive Modelling
Abstract Number: 1313

Readmissions After Staged vs Simultaneous Bilateral Total Knee Replacements (TKR)
Abstract Number: 1495

Real Life 12 Year Retention Rate of Subcutaneous Anti-TNF in Spondyloarthritis. Results from a Multicenter Cohort of 1170 Patients
Abstract Number: 2686

Real Life Data over 4 Years from a Fast Track GCA Pathway in Coventry
Abstract Number: 1400

Real Life Retention of Tofacitinib in Patients with Rheumatoid Arthritis
Abstract Number: 2112

Real Life Serious Infections in Patients with Chronic Inflammatory Arthritis on Treatment with TNF Inhibitors
Abstract Number: 1530

Real World Effectiveness of Secukinumab in Patients with Ankylosing Spondylitis: Findings from a Recent Cross Sectional Survey of Rheumatologists and Patients in Europe
Abstract Number: 1443

Real World Switching Patterns of Etanercept Original and Biosilmilar in Germany
Abstract Number: 1431

Real-Life Golimumab Persistence in Patients with Chronic Inflammatory Rheumatic Disease: Results of the GO PRACTICE Study
Abstract Number: 2684

Real-world Comparative Study of Methotrexate vs Tocilizumab in Patients with Giant Cell Arteritis with Large Vessel Involvement
Abstract Number: 2352

Real-World Distribution of Anti-Cyclic Citrullinated Peptide Concentrations and Impact on Treatment Patterns of Patients with Rheumatoid Arthritis
Abstract Number: 244

Real-World Evidence Associated with the Treatment of Systemic Lupus Erythematosus in the USA, UK, France, and Germany: A Structured Review
Abstract Number: 419

Real-World Evidence on the Early Effects of Golimumab on Work Productivity and Activity Impairment in Patients with Spondyloarthritis: Interim Results from a Prospective, Observational Study
Abstract Number: 204

Real-World Evidence: Clinical and Economic Burden of Anemia, Venous Thromboembolism, and Malignancy Among Rheumatoid Arthritis Patients Switching from First Biologic DMARD to Another Treatment in the US
Abstract Number: 1374

Real-World Evidence: Infections Among RA Patients Switching from First Biologic DMARD to Another Treatment in the US
Abstract Number: 1205

Real-World Remission Outcomes in the First Year Following RA Diagnosis Vary Considerably with the Disease Activity Index Used and a Sizable Proportion Have Persistent Active Disease Across All Measures: Results from the Canadian Early Arthritis Cohort (CATCH)
Abstract Number: 2444

Real-world Treatment Patterns Among Patients with Psoriatic Arthritis Treated with Biologic Therapies
Abstract Number: 1481

Real-World Use of Apremilast in Combination with Biologic Therapy in Patients with Psoriatic Arthritis: Findings from the Corrona Psoriatic Arthritis/Spondyloarthritis Registry
Abstract Number: 2698

Reasons for Initiation of Canakinumab of Patients with Systemic Juvenile Idiopathic Arthritis: A Retrospective Medical Chart Review from the United States
Abstract Number: 203

Recent Use, Missed Doses and Discontinuation of Infliximab in a Population-Based Cohort: Comparisons of Biosimilar and Originator Exposures
Abstract Number: PP04

Reclaiming Medical Autonomy Through Healthcare Advocacy
Abstract Number: 631

Recognition of Inflammatory Back Pain by US Healthcare Providers and Barriers to Specialist Referral
Abstract Number: 1257

Recommendation on Colchicine Dosing and Definition of Colchicine Resistance/Intolerance in the Management of Familial Mediterranean Fever
Abstract Number: 2485

Red Cell Distribution Width Positively Correlates with Atherosclerotic Cardiovascular Disease Risk Score in Psoriatic Arthritis and Decreases with BDMARD Therapy
Abstract Number: 736

Reduced Circulating Levels of Inorganic Pyrophosphate Are Associated with Ectopic Calcification in Scleroderma Spectrum Disorders
Abstract Number: 1916

Reduced DNASE1L3 Activity in Sporadic SLE Is Linked to Increased DNA Load of Microparticles, Reactivity to DNASE1L3-sensitive Antigens, and Lupus Nephritis
Abstract Number: 1664

Reducing the Number of Rituximab Infusions at Onset of Maintenance Therapy for ANCA-associated Vasculitides: Results of a Post Hoc Analysis from a Randomized–controlled Trial
Abstract Number: 1422

Reduction in CD4 TEMRA Cells and Its Association with DAS28 (CRP) < 2.6 Treatment Response with Abatacept in Patients with Early, ACPA+, DMARD-Naïve RA
Abstract Number: 935

Reduction of Anterior Uveitis Flares in Patients with Axial Spondyloarthritis Following 1 Year of Treatment with Certolizumab Pegol: 48-Week Interim Results from a 96-Week Open-Label Study
Abstract Number: 2189

Reference Curves for the Knee Injury and Osteoarthritis Outcome Score in the Middle-aged Dutch Population
Abstract Number: 2471

Regional Difference in Disease Burden Among Patients with Psoriatic Arthritis: A Multi-Center Study
Abstract Number: 1976

Regulation of Interleukin-1β (IL-1β)-induced COX-2 Expression and IL-6 and MMP-1 Production in Human OA Synovial Fibroblasts by Guanylate Binding Protein 5
Abstract Number: 31

Regulation of Neutrophil Extracellular Traps by Apremilast (phosphodiesterase 4 Inhibition)
Abstract Number: 1014

Regulatory Role of IL-23 and Its Receptor System in Spondyloarthritis and Its Therapeutic Relevance in anti-IL-17 Failure Patients
Abstract Number: 948

Relapsing Cryoglobulinemic Vasculitis Following Successful HCV Eradication by Interferon-Free Direct Acting Antivirals, an International Multicenter Study
Abstract Number: 2183

Relation of Intra-Articular Knee Mineralization on CT to Knee Pain in People with or at Risk of Knee Osteoarthritis
Abstract Number: 2182

Relation of MRI-detected Structural Damage in the Knee to Anterior Knee Pain: The MOST Study
Abstract Number: 1315

Relation of MRI-detected Structural Damage in the Patellofemoral Joint to Pain and Performance Based Function: The MOST Study
Abstract Number: 619

Relation of Therapies for Ankylosing Spondylitis to Risk of Total Hip and Knee Arthroplasty
Abstract Number: 213

Relationship Between a History of Abuse and Fibromyalgia Symptoms and Severity: Data from the Cleveland Clinic Fibromyalgia Registry
Abstract Number: 1440

Relationship Between Adalimumab Concentrations, Plasma Cytokines, Anti-drug Antibodies and Disease Activity in Rheumatoid Arthritis
Abstract Number: 710

Relationship Between High-Resolution Computer Tomography and FVC% Predicted for Classification of Pulmonary Hypertension in Systemic Sclerosis
Abstract Number: 2610

Relationship Between Parenchymal and Vascular Features in Systemic Sclerosis-Interstitial Lung Disease: Results from Quantitative Analysis of Chest Computed Tomography
Abstract Number: 138

Relationship Between Recurrent Thrombosis and the Antiphospholipid Antibodies Profile in a Cohort of Patients with Antiphospholipid Syndrome
Abstract Number: 2470

Relationship Between Serum Calprotectin Level and Presence of Subclinical Atherosclerosis and Arterial Stiffness in Patient with Psoriatic Arthritis
Abstract Number: 2210

Relationship Between Structural Spine Involvement and the Scanographic Bone Attenuation Coefficient of L1 in a Population of 73 Patients with Ankylosing Spondylitis
Abstract Number: 1362

Relationship Between Waking Functions and Disease Activity in Rheumatoid Arthritis Patients Analyzed by Wearable Device
Abstract Number: 1633

Relationship Between YKL-40, VEGF, and IL-5 in Borderline mPAP and Pulmonary Hypertension in Systemic Sclerosis
Abstract Number: 1105

Relationships Among Cognitive Emotion Regulation, Body Image, Family and Marital Function and Quality of Life in Chinese Female Patients with Systemic Lupus Erythematosus
Abstract Number: 1222

Relationships Between Allopurinol Dose, Oxypurinol Levels and Serum Urate – in Search of an Oxypurinol Therapeutic Concentration
Abstract Number: 2382

Relationships Between DAS28 Response and Clinical, Functional and Radiographic Outcomes in Year 2 of the COMET Study of Etanercept in Patients with Rheumatoid Arthritis
Abstract Number: 2514

Relationships Between Minimal Disease Activity and Patient-Reported Outcomes in Patients with Psoriatic Arthritis: Post Hoc Analysis of Two Phase 3 Studies
Abstract Number: 2513

Relationships Between Psoriatic Arthritis Disease Activity Score and Patient-Reported Outcomes in Patients with Psoriatic Arthritis: Post Hoc Analysis of Two Phase 3 Studies
Abstract Number: 2465

Reliability and Validity of the Self‐Administered Comorbidity Questionnaire in Psoriatic Arthritis
Abstract Number: 1832

Reliability of Traditional Cardiovascular Risk Calculators in Predicting Risk of Cardiovascular Disease in Systemic Sclerosis
Abstract Number: 2840

Reliability, Validity and Responsiveness of PROMIS PF-20 in Patients with Inflammatory Myopathy
Abstract Number: 1684

Remission and Low Disease Activity State in Patients with Granulomatosis with Polyangiitis and Microscopic Polyangiitis: Prevalence and Impact on Damage Accrual
Abstract Number: 2908

Remission in Patients with Rheumatoid Arthritis Receiving Triple Therapy Compared to Biological Therapy – A Swedish Nationwide Register Study
Abstract Number: 1564

Renal Arteriosclerosis Predicts Cardiovascular Disease in Lupus Nephritis
Abstract Number: 2786

Renal Histopathological Classifications Predict the Renal Outcomes of Plasma Exchange-Treated ANCA-Associated Vasculitides with Renal Failure
Abstract Number: 1018

Renal Single Cell Genomics Links Type II Interferon and Lupus Nephritis in African-Americans
Abstract Number: 335

Renal Transplant Complications in Patients with and Without Gout
Abstract Number: 236

Repeat Muscle Pressures Measured in Fibromyalgia Patients and Compared with Pain Scores
Abstract Number: 592

Replacement of Radiographic Sacroilitis by MRI Structural Lesions: What Is the Impact on Classification of Axial Spondyloarthritis in the ASAS Classification Cohort?
Abstract Number: 2354

Replication of a Prognostic Multivariable Prediction Model for Insufficient Clinical Response to Methotrexate in Early Rheumatoid Arthritis
Abstract Number: 2169

Reporting of Adverse Events in Randomized Controlled Trials of Therapeutic Exercise for Knee Osteoarthritis: A Systematic Review
Abstract Number: 2282

Reproductive Counseling Documentation Practices for Women Receiving Teratogenic Medications in an Academic Rheumatology Clinic Serving a Medicaid/Medicare Patient Population
Abstract Number: 2239

Reproductive Health Awareness and Needs: Assessment of Parents, Female Adolescents, and Young Adults with Pediatric Rheumatic Diseases
Abstract Number: 2280

Reproductive Health Intention Screening in Women with Systemic Rheumatic Diseases: Low Uptake and Gender-Specific Provider Patterns Following a Standardized Intervention
Abstract Number: 1528

Resolution of Enthesitis and Dactylitis Is Maintained over Two Years of Ixekizumab Treatment in Patients with Psoriatic Arthritis
Abstract Number: 1841

Resolution of Vascular Inflammation in Patients with Giant Cell Arteritis Receiving Glucocorticoids, Methotrexate or Tocilizumab Treatment: Data from the Italian/German RIGA Study
Abstract Number: 2735

Response Gene to Complement -32 Exerts Proinflammatory and Profibrotic Effects in Immune Complex Gediated Glomerulonephritis
Abstract Number: 1279

Response Rate and Sustained Remission in Idiopathic Inflammatory Myopathies Receiving Conventional Immunosuppressive Stepwise Management
Abstract Number: 940

Response to Placebo in Randomized Clinical Trials with Biologics in Non-renal, Non-neuropsychiatric Systemic Lupus Erythematosus: A Systematic Review and Pooled Analysis
Abstract Number: 2678

Response to Tocilizumab in Patients with Giant Cell Arteritis, According to Ischemic vs Systemic Symptoms
Abstract Number: 2617

Responsiveness to Change of the Modified Rodnan Skin Score in a Phase I/II Double-Blind Randomized Placebo-Controlled Trial
Abstract Number: 1179

Resting-State Functional Connectivity of Pain Processing Brain Region Associated with Therapeutic Response to Biologics in Rheumatoid Arthritis and Spondyloarthritis
Abstract Number: 578

Restricted Work Participation Relates to High Disease Activity in Spondyloarthritis Patients
Abstract Number: 2089

Restricting Activity to Evade Knee Symptoms Is Associated with Worse Physical Function and Radiographic Osteoarthritis
Abstract Number: 1429

Results at 6 Months of Abatacept vs TNF-α Blockers in Patients with Severe, Long-standing, DMARDs Resistant Rheumatoid Arthritis
Abstract Number: 824

Results from a Randomized Controlled Trial of the Safety of the Live Varicella Vaccine in TNF-Treated Patients
Abstract Number: 2232

Results of the Implementation of a Bone Health Program in Patients with Rheumatoid Arthritis to Improve the Evaluation of Osteoporosis
Abstract Number: 2544

Results of the Open-label, Non-randomized 52-Week Study to Evaluate Treatment Holidays and Rebound Phenomenon After Treatment with Belimumab in Patients with SLE
Abstract Number: 1512

Retention Rates and Response of Anti-TNF Treatments in the Enteropathic Spondylitis: HUR-BIO Real Life Results
Abstract Number: 611

Retina of Ankylosing Spondylitis Patients Shows Early Signs of Atherosclerotic Disease in Comparison with Healthy Controls
Abstract Number: 383

Retroperitoneal Fibrosis- a Single Center Experience
Abstract Number: 1783

Reversible Dysregulation of Renal Circadian Rhythm in Lupus Nephritis
Abstract Number: 1757

Review of Effectiveness of an Intensive Rehabilitation Programme in Managing Strength, Pain and Function in 123 Young People with Rheumatological Conditions
Abstract Number: 699

Revising the SLEDAI-2K to Include Additional Constitutional Symptoms to More Accurately Assess Lupus Disease Activity
Abstract Number: 582

Rheumacheck – Spondyloarthritis: Comprehensive Fast-track Diagnosis Program. What Benefits Does It Offer in a Developing Country?
Abstract Number: 2125

Rheumatic Fever in a Tertiary Medical Center – 25 Years of Follow Up
Abstract Number: 2158

Rheumatic Immune Related Adverse Events Associated with Cancer Immunotherapy: A Nationwide Multi-centre Canadian Cohort from the Canadian Research Group of Rheumatology in Immuno-oncology (CanRIO)
Abstract Number: 2138

Rheumatic Immune-related Adverse Effects from Checkpoint Inhibitor Immunotherapy in Patients with Solid Tumors in a Latin American Population
Abstract Number: 2139

Rheumatic Immune-Related Adverse Events Associated with Treatment with Immune Checkpoint Inhibitors: A Multicenter Study of 38 Cases
Abstract Number: 1810

Rheumatic Toxicities Associated with Immune Checkpoint Inhibitors: An Observational, Retrospective, Pharmacovigilance Study
Abstract Number: 1184

Rheumatoid Arthritis Activity Assessment with Cellphone Thermal Camera Imaging Compared to Clinical and Ultrasound Assessments
Abstract Number: 260

Rheumatoid Arthritis Associated with Longer Hospital Stays in Patients Admitted with Venous Thromboembolism: A Nationwide Analysis 2010-2014
Abstract Number: 2228

Rheumatoid Arthritis Disease Activity Is Associated with Low Femoral Neck Bone Mineral Density in a Diverse Cohort of Patients
Abstract Number: 1898

Rheumatoid Arthritis in Pregnancy and Offspring School Performance. a Danish Nationwide Register-Based Study
Abstract Number: 877

Rheumatoid Arthritis Patients’ Perspectives on Tapering of Biologics: A Qualitative Study
Abstract Number: 550

Rheumatoid Arthritis Treatment with Filgotinib: Week 156 Safety and Efficacy Data from a Phase 2b Open-Label Extension Study
Abstract Number: 342

Rheumatologist Care Is Associated with Fewer Emergency Room Visits by Persons with Gout
Abstract Number: 1112

Rheumatologists’ Opinions and Use of Telemedicine in the Southwestern U.S
Abstract Number: 1797

Rheumatology Mechanism Madness: A Pilot Collaborative Learning Activity for Rheumatology Trainees
Abstract Number: 2905

Rilonacept in Recurrent Pericarditis: Efficacy and Safety Data from an Ongoing Phase 2 Pilot Clinical Trial
Abstract Number: 734

Risk Assessment in Connective Tissue Disease Associated Pulmonary Arterial Hypertension
Abstract Number: 202

Risk Factors Associated with Serious Infections Among Users of Biosimilar and Originator Infliximab Therapies
Abstract Number: 1607

Risk Factors for Avascular Necrosis in SLE: A Multivariate Model
Abstract Number: 351

Risk Factors for Cutaneous Reactions to Allopurinol in Kinh Vietnameses: Results of a Prospective Study in Ho Chi Minh City
Abstract Number: 2114

Risk Factors for Cytomegalovirus Infection in Patients with Autoimmune Diseases
Abstract Number: 1306

Risk Factors for Pain After Total Joint Replacement in Osteoarthritis: Different Pain Measures, Distinct Predictors?
Abstract Number: 2170

Risk Factors for Poor Outcomes After Hip Fracture Patients in the Robust Elderly: Are Patient Reported Outcomes Important?
Abstract Number: 2108

Risk Factors for Pulmonary Nontuberculous Mycobacterial Disease in Rheumatoid Arthritis Patients
Abstract Number: 2300

Risk Factors for Transfusion and Use of Tranexemic Acid in Patients with Rheumatoid Arthritis Undergoing Total Hip Arthroplasty and Total Knee Arthroplasty
Abstract Number: 1840

Risk Factors for Treatment Failure in Patients with Giant Cell Arteritis Treated with Tocilizumab Plus Prednisone versus Prednisone Alone
Abstract Number: 1283

Risk Factors of Cancer-Associated Inflammatory Myopathies: A Multicenter Study
Abstract Number: 2872

Risk of 30-day Readmission and Adverse Events After Primary Hip or Knee Arthroplasty: A Comparison of Patients with Rheumatoid Arthritis versus Osteoarthritis Using the Nationwide Readmission Database
Abstract Number: 2781

Risk of Cardiovascular Disease Associated with the Use of Glucocorticoids in Patients with Incident Systemic Lupus Erytematosus: A Population-based Study
Abstract Number: 805

Risk of Cardiovascular Disease in SLE Is Significant Early and Highlights Racial Disparities
Abstract Number: 2365

Risk of Diabetes Treatment Switching or Intensification Associated with Use of Abatacept versus Other Biologic Drugs in Patients with Rheumatoid Arthritis and Diabetes Mellitus
Abstract Number: 2368

Risk of Diverticulitis and Gastro-Intestinal Perforation in Rheumatoid Arthritis Treated with Tocilizumab Compared to Rituximab and Abatacept: A Prospective Propensity-matched Cohort Study
Abstract Number: 732

Risk of Heart Valve Disease in Systemic Sclerosis
Abstract Number: 1395

Risk of Immunization to Rituximab in Systemic Autoimmune Diseases and Rheumatoid Arthritis: Frequency and Risk Factors. Analysis of the Efficacy of an Alternative Treatment by Ofatumumab
Abstract Number: 1339

Risk of Immunotherapy Related Toxicity in Patients with Rheumatoid Arthritis
Abstract Number: 2333

Risk of Incident Myocardial Infarction Among Disabled Patients with Rheumatoid Arthritis Who Were Beneficiaries of the Social Security Disability Insurance
Abstract Number: 2434

Risk of Lymphoma and Thyroid Cancer in Primary Sjögren’s Syndrome Measured Using the Korean Health Insurance Claims Database
Abstract Number: 2371

Risk of Malignancies Across Biologic Classes in Rheumatoid Arthritis: Analysis of a National Claim Database
Abstract Number: 849

Risk of Malignancies Associated with Biologics in Rheumatoid Arthritis: Analysis of a National Claim Database
Abstract Number: 2053

Risk of Non-vertebral Fracture in Gout Compared to Rheumatoid Arthritis
Abstract Number: 2675

Risk of Potential Glucocorticoid-Related Adverse Events in Patients with Giant Cell Arteritis: Results from a US-based Electronic Health Records Database
Abstract Number: 1091

Risk of Preterm Birth by Timing of Lupus Diagnosis Among Women in the Georgia Lupus Registry
Abstract Number: 848

Risk of Serious Infection with Long-Term Use of Low-Dose Glucocorticoids in Patients with Rheumatoid Arthritis
Abstract Number: 2273

Risk of Serious Infections in Offspring According to TNFi Subtypes
Abstract Number: 2826

Risk of Serious Infections in Tofacitinib versus Other Biologic Drug Initiators in Patients with Rheumatoid Arthritis: A Multi-database Cohort Study
Abstract Number: 196

Risk of Subsequent Atherosclerotic Cardiovascular Disease After the First Unprovoked Venous Thromboembolism in Patients with Rheumatoid Arthritis
Abstract Number: 2393

Risk of Thromboembolism with Janus Kinase Inhibitors: A Systematic Review and Meta-Analysis of Randomized Placebo Controlled Trials
Abstract Number: 1686

Risk of Vasculitis Associated with Inflammatory Bowel Diseases: Evidence for a Role of TNF-α Blockers
Abstract Number: 1894

Risk of Venous Thromboembolism in Rheumatoid Arthritis Patients Initiating Biologic and Non-biologic DMARDs, a Population-based Study
Abstract Number: 2697

Risk Score of Macrophage Activation Syndrome in Patients with Systemic Juvenile Idiopathic Arthritis
Abstract Number: 2904

Rituximab as Rescue Therapy in Treatment-Refractory CTD-ILD
Abstract Number: 2619

Rituximab for Eosinophilic Granulomatosis with Polyangiitis: A Systematic Review of Observational Studies
Abstract Number: 793

Rituximab for Rapidly Progressive Juvenile Systemic Sclerosis: A Proof-of-concept Study in Four Patients
Abstract Number: 740

Rituximab Rescue Therapy in Patients with Systemic Sclerosis or Other Connective Tissue Diseases and Refractory Interstitial Lung Disease
Abstract Number: 2131

Rituximab Safety and Persistence in Patients with Systemic Autoimmune Diseases
Abstract Number: 2141

Rituximab Therapy for Interstitial Pneumonia with Autoimmune Features (IPAF): A Case Series of Nineteen Patients
Abstract Number: 2521

Rituximab Treatment Is Not Associated with Increased Risk of Infection or Mortality in Refractory SLE Patients: Results from the British Isles Lupus Assessment Group Biologics Registry (BILAG-BR)
Abstract Number: 1000

RKIP, as an Upstream Regulator of Intracellular Signaling, Exerts Anti-arthritic Effect in Fibroblast-like Synoviocyte and Collagen-induced Arthritis
Abstract Number: 1036

RNA Sequencing of PBMCs Reveals Estrogen-Mediated Upregulation of Micro-RNA Processing Machinery
Abstract Number: 2045

RNA Sequencing of Plasma and Urine-derived Extracellular Vesicles from Lupus Nephritis Patients Identifies Disease-associated Small RNA Signatures and Putative Therapeutic Targets
Abstract Number: 1595

Role of Aerobic Exercise in Modulating Fatigue in Women with Systemic Lupus Erythematosus
Abstract Number: 371

Role of Alternative Immunosuppressant Therapy in Management of Cardiac Sarcoidosis
Abstract Number: 2238

Role of Clinical Impact, Disease-specific Knowledge and Beliefs About Medication on Therapeutic Adherence in Rheumatoid Arthritis: An Integrative Structural Equation Modeling Approach
Abstract Number: 2154

Role of Insulin Resistance and Inflammation on Resting Energy Expenditure in Patients with Rheumatoid Arthritis
Abstract Number: 1927

Role of Mitochondrial DNA from OA Patients in Cellular Apoptosis, Senescence and Autophagy
Abstract Number: 39

Role of Sialic Acid in the Aggressive Phenotype of RA FLS
Abstract Number: 2420

Role of T Follicular Helper Cells and T Peripheral Helper Cells in the Activation of B Cells in Sjögren Syndrome
Abstract Number: 24

Role of Trained Immunity in the Pathogenesis of Erdheim-Chester Disease
Abstract Number: 10

Roles of Histone Acetyltransferases CBP/p300 and Transcriptional Factor RORα/REV-ERBα Against TNFα-induced CCL2 Expression in RA-FLSs
Abstract Number: 1877

Romosozumab Improves Lumbar Spine Bone Mineral Density and Bone Strength Greater Than Alendronate as Assessed by Quantitative Computed Tomography and Finite Element Analysis in the ARCH Trial
Abstract Number: 2424

RORγt Antagonist Attenuates Experimental Sialadenitis Like Sjögren’s Syndrome via Inhibition of CD25 Expression on CD4+ T Cells
Abstract Number: 1559

Routine Clinical Pathology Measurements Are Predictive of the Risk of Organ Damage Accrual in SLE