2013 ACR/ARHP Annual Meeting Archives

Abstract Number: 139

Pain and Other Symptoms During The Childhood Of Fibromyalgia Patients
Abstract Number: 2859

Pain Pathway Activation In Dorsal Root Ganglia and Dorsal Horn In a Murine Surgical Model Of Osteoarthritis
Abstract Number: 2313

Pain-Related Anxiety As a Barrier To Use Of Methotrexate In Rheumatoid Arthritis: Comparing Conventional Vial, Needles, and Syringe With An Investigational Auto-Injector In Healthy Volunteers
Abstract Number: 260

Pain, Functional Impairment and Ultrasound Detected Changes In Patients With Erosive and Non-Erosive Hand Osteoarthritis
Abstract Number: 1556

Paradoxical Psoriasis: Experience Of a Biological Therapy Monographic Unit
Abstract Number: 650

Parental Influence On Systemic Sclerosis
Abstract Number: 400

Parotid Ultrasound Abnormalities Among Rheumatoid Arthritis Patients: Prevalence and Clinical Correlates
Abstract Number: 986

Participant and Educator Feedback Informs Delivery Of An Interprofessional Inflammatory Arthritis Education Program Using Telemedicine In Rural Communities
Abstract Number: 2391

Pathogenic Pro-Inflammatory Cytokine Production Induced By Synovial Fluid From RA Patients Is Related To Levels Of Endogenous TLR4 Ligands and Is Blocked By a Novel Therapeutic Anti-Human TLR4 Monoclonal Antibody, NI-0101
Abstract Number: 2645

Pathological Roles Of The Anti-Oxidative Enzyme Peroxiredoxin 2 In Patients With Kawasaki Disease
Abstract Number: 1842

Pathophysiological Effects Of Free Fatty Acids On Key Cells Of Arthritis
Abstract Number: 1914

Patient and Physician Perspectives On Family Planning and Pregnancy Issues In Systemic Inflammatory Diseases: Mind The Gap!
Abstract Number: 1075

Patient Characteristics Associated With Insomnia and Sleep Apnea In Knee and Hip OA
Abstract Number: 2339

Patient Evaluations Of Subcutaneous Golimumab Delivery By Autoinjector (SmartJect®) For Treatment Of Rheumatoid Arthritis
Abstract Number: 2269

Patient Reported Pain: A Predictor Of Outcomes In Rheumatoid Arthritis From The Consortium Of Rheumatology Researchers Of North America Registry
Abstract Number: 1925

Patient Satisfaction with an Associate Teaching Hospital Clinical Trial Unit In North-East London
Abstract Number: 2273

Patient Survey Challenges Conventional Notions Regarding Symptoms and Experiences Of People Living With Rheumatoid Arthritis
Abstract Number: 2272

Patient Survey Regarding Utility Of The Health Assessment Questionnaire Reveals An Unrecognized Aspect Of Disease Activity In Rheumatoid Arthritis: Consequences Of Physical Activity
Abstract Number: 2242

Patient Versus Physician Joint Counts In Rheumatoid Arthritis Utilizing a Unique Self-Joint Examination Tool
Abstract Number: 2449

Patient-Reported Disease Activity and Outcome In Male Versus Female Patients Of The Groningen Leeuwarden Axial Spondyloarthritis (GLAS) Cohort
Abstract Number: 2268

Patient-Reported Outcome Measures For Rheumatoid Arthritis: Minimal Important Differences Review
Abstract Number: 1546

Patient-Reported Outcomes of Etanercept in Early Non-Radiographic Axial Spondyloarthritis: A 12-Week, Randomized, Double-Blind, Placebo-Controlled Trial
Abstract Number: 1528

Patient-Tailored Dose Reduction Of Tumor Necrosis Factor-Alpha Blocking Agents In Ankylosing Spondylitis Patients With Stable Low Disease Activity
Abstract Number: 1543

Patients With Ankylosing Spondylitis Are Substantially Undertreated For Hypertension and Hypercholesterolemia
Abstract Number: 1529

Patients With Imaging Abnormalities Of The Sacroiliac Joints Are More Likely To Respond To TNF Alpha Inhibitors In Early Axial Spondyloarthritis. Data From The DESIR Cohort
Abstract Number: 114

Patients With Regular Physical Activity Before Onset Of Rheumatoid Arthritis Present With Milder Disease
Abstract Number: 717

Patients With Rheumatoid Arthritis Have Impaired Candida Albicans Specific Th17 Responses But Preserved Oral Candida Albicans Protective Immunity
Abstract Number: 1682

Patients With TAKAYASU’S Arteritis Having Persistent ACUTE PHASE Response Usually Have An Increased MAJOR Vessel Uptake By 18F-FDG-PET/CT
Abstract Number: 2246

Patients’ Assessment of the Disease Greatly Influences the Determination of Disease Activity and Remission in Rheumatoid Arthritis
Abstract Number: 2543

Patients’ Perception Of Their Lupus Disease Activity, But Not Overall Health, Correlates With Physician Assessments
Abstract Number: 1930

Patients’ Response To a Sleep Question and Disease Activity In Multiple Rheumatic Conditions
Abstract Number: 530

Pattern Recognition Receptor Stimulated Cytokine Expression By Spondyloarthritis Patient Macrophages
Abstract Number: 437

Patterns Of Use Of Oral and Subcutaneous Methotrexate Use In Rheumatoid Arthritis Patients Enrolled In The U.S. Medicare Program
Abstract Number: 1648

PD-1⁺CD45RB^lo122^lo Autoantibody-Inducing CD4 T Cells (aiCD4 T cells) As a Key In The Pathogenesis Of Systemic Lupus Erythematosus (SLE)
Abstract Number: 2792

Pediatric Rheumatology Care and Outcomes Improvement Network Demonstrates Performance Improvement On Juvenile Idiopathic Arthritis Quality Measures
Abstract Number: 1157

Peptidylarginine Deiminase Inhibition Prevents Neutrophil Extracellular Trap Formation, Modulates Innate Immune Responses, and Reduces Vascular Damage In Mice
Abstract Number: 1965

Performance Of a Computer-Based Method To Measure Erosions In Rheumatoid Arthritis: A Longitudinal Study
Abstract Number: 1367

Performance Of a Two-Step Latent Tuberculosis Screening Algorithm In Patients With Rheumatoid Arthritis, Psoriatic Arthritis Or Ankylosing Spondylitis Prior To Treatment With Tumor Necrosis Alpha Inhibitors: Prospective Observational Data From The Biorx.Si Registry
Abstract Number: 2826

Performance Of Five Current Risk Algorithms In Predicting Cardiovascular Events In Rheumatoid Arthritis Patients
Abstract Number: 1994

Performance Of Gout Impact Scale Of The Gout Assessment Questionnaire In a Longitudinal Observational Study Of Patients With Gout
Abstract Number: 2656

Performance Of Prediction Models For Rheumatoid Arthritis Serologic Phenotypes Among Women Using Family History, Genetics and Environmental Factors
Abstract Number: 2282

Performance Of The 2010 ACR/EULAR Classification Criteria For Rheumatoid Arthritis In a Group Of Elderly Onset Patients
Abstract Number: 1131

Peri-Articular Fractal Signature Analysis and Bone Mineral Density Measure Different Aspects Of Bone: Cross-Sectional Data From The Osteoarthritis Initiative
Abstract Number: 2483

Periarticular Bone Gain In Early Psoriatic Arthritis But Not In Rheumatoid Arthritis Following Anti-Rheumatic Treatment As Measured By Digital X-Ray Radiogrammetry
Abstract Number: 1746

Pericardial Effusions Are Not a Poor Prognostic Factor In Systemic Sclerosis Patients With Pulmonary Hypertension
Abstract Number: 1059

Perinatal and Early Life Risk Factors For Systemic Lupus Erythematosus In a National Cohort Of Women
Abstract Number: 2043

Perinatal Exposure To Traditional and Biologic Disease Modifying Antirheumatic Drugs In Rheumatic Diseases: A Systematic Review Of Congenital Outcomes
Abstract Number: 1060

Perinatal Risk Factors For Systemic Lupus: A Register-Based Case-Control Study
Abstract Number: 2476

Periodontal Disease Is Not Associated With Ankylosing Spondylitis and TNF-Alpha Blockers Usage In Korea
Abstract Number: 807

Perioperative Use Of Anti-Rheumatic Agents Does Not Increase Early Postoperative Infection Risks: A Veteran Affairs’ Administrative Database Study
Abstract Number: 403

Peripheral Blood Biomarkers Of Rheumatoid Arthritis-Associated Interstitial Lung Disease
Abstract Number: 534

Peripheral Blood Gene Expression Profiling Of Psoriatic Arthritis Patient
Abstract Number: 1776

Peripheral Blood Memory B Cell Numbers Predict Clinical Response Following Rituximab Treatment Of Adult and Childhood Myositis
Abstract Number: 2906

Peripheral Blood Mononuclear Cells Co-Cultured With Autologous Skin Fibroblasts Up-Regulate IL-17A and Play Anti-Fibrotic Effects In Systemic Sclerosis
Abstract Number: 694

Peripheral Bone Marrow-Derived Endothelial Progenitor Cells and N-Terminal Probrain Natriuretic Peptide in Scleroderma Mexican Patients With and Without Diastolic Dysfunction: A Preliminary Report
Abstract Number: 1238

Persistence At 12 Months With Denosumab (Prolia^®) In Postmenopausal Women With Osteoporosis: Interim Results From a Prospective Observational Study
Abstract Number: 2324

Persistence On Biologics Is Associated With Concomitant Methotrexate Use Among Rheumatoid Arthritis Patient
Abstract Number: 1424

Persistence On Single Disease Modifying Anti-Rheumatic Drug Therapy In US Veterans With Rheumatoid Arthritis Is Extremely Rare
Abstract Number: 1800

Persistent Fatty Lesions In The Vertebrae In Ankylosing Spondylitis Favor Subsequent New Syndesmophytes: Imaging Results Of a Phase III, Randomized, Placebo-Controlled Study
Abstract Number: 2340

Persistent Use Of Biologic Therapies At Lower Than Recommended Dosing Among Rheumatoid Arthritis Patients Enrolled In The US Medicare Program
Abstract Number: 2903

Perturbed Response To Experimental Renal Injury In a TGFβ Dependent Mouse Model Of Scleroderma
Abstract Number: 457

Pharmacodynamic Effect Of Intravenous Golimumab By Messenger Ribonucleic Acid Expression Profiling
Abstract Number: 2551

Pharmacodynamics and Predictive Biomarkers In Patients Treated With Atacicept: Data From The APRIL-SLE Trial
Abstract Number: 2374

Pharmacodynamics Of a Novel Jak1 Selective Inhibitor In Rat Arthritis and Anemia Models and In Healthy Human Subjects
Abstract Number: 2361

Pharmacokinetic and Pharmacodynamic Characterization Of a Dissociated Agonist Of Glucocorticoid Receptor, Following Multiple Dose Administration In Healthy Japanese Adult Subjects
Abstract Number: 1176

Pharmacokinetics and Pharmacodynamics Of Pegloticase In Patients With End-Stage Renal Failure Receiving Hemodialysis
Abstract Number: 1192

Pharmacovigilance Update On Pegloticase For Treatment Refractory Gout: United States Clinical Experience Demonstrates The Value Of Serum Uric Acid Monitoring As a Biomarker Of Risk and Efficacy
Abstract Number: 2336

Phase 2 Evaluation Of PF-04171327, a Dissociated Agonist Of The Glucocorticoid Receptor, For The Treatment Of Rheumatoid Arthritis In Patients With An Inadequate Response To Methotrexate
Abstract Number: 2675

Phase 2 Trial On Triptorelin For Ovary Protection In Childhood-Onset Systemic Lupus Erythematosus
Abstract Number: 1219

Phase 3 Fracture Trial Of Odanacatib For Osteoporosis – Baseline Characteristics and Study Design
Abstract Number: 2644

Phase IB/Iia Study On Intravenous Administration Of Expanded Allogeneic Adipose-Derived Mesenchymal Stem Cells In Refractory Rheumatoid Arthritis Patients
Abstract Number: 1535

Phenotype Of Patients and Impact Of The Disease In Early Spondyloarthritis Are Similar Regardless The Arm Of The Assessment In Spondyloarthritis International Society Criteria (“imaging” or “clinical”) Fulfilled By The Patients. Data From The DESIR Cohort
Abstract Number: 1149

Phenotypic and Molecular Profile Of Innate Lymphoid Cells In Chronic Synovial Inflammation
Abstract Number: 299

Phenotypic Cluster Analysis Of Juvenile Idiopathic Arthritis: Relationship To International Leagues Of Associations For Rheumatology Classification Criteria
Abstract Number: 12

Phosphatidiyserine-Prothrombin Complex (aPS/PT) IgG Antibodies Correlate With Lupus Anticoagulant and Specific Pregnancy Complications In Patients With Antiphospholipid Syndrome
Abstract Number: 2415

Phosphorylated Venous Endothelial Nitric Oxide Synthase Is Elevated In Rheumatoid Arthritis Subjects With High Disease Activity
Abstract Number: 1079

Physical Activity and Rheumatoid Arthritis: State Of The Art
Abstract Number: 834

Physical Activity Behavior In Patients With Arthritis
Abstract Number: 294

Physical Activity In Children With Juvenile Idiopathic Arthritis (JIA): The LEAP (Linking Exercise, Activity and Pathophysiology in Childhood Arthritis) Study
Abstract Number: 251

Physical Activity Is Associated With Reduced Incident Disability: Evidence From The Osteoarthritis Initiative
Abstract Number: 2661

Physical Activity, Adiposity, and The Risk Of Gout In Women: The Nurses Health Study
Abstract Number: 1778

Physical Interactions Between Histidyl-tRNA Synthetase and Endogenous/Exogenous Alarmins Enhance Immunogenicity In a Model Of Antigen-Induced Myositis
Abstract Number: 2162

Physical, Psychological, and Social Impacts Of Restricting Back Pain: The Older Person’s Perspective
Abstract Number: 1483

Physician and Patient Characteristics Associated With The Decision To Treat Rheumatoid Arthritis Patients With Biologic Monotherapy In Usual Care Settings
Abstract Number: 1329

Physician Global Assessment At Three Months Is Strongly Predictive Of Remission At 12 Months In Early Rheumatoid Arthritis. Results From The Canadian Early Arthritis Cohort
Abstract Number: 1053

Physician Proclivity To Use Oral Glucocorticoids Among Rheumatoid Arthritis Patients
Abstract Number: 193

Physician Variability In Rheumatoid Patients Not Receiving Biologics Or Non-Biologic Dmards: Implications For Quality Reporting
Abstract Number: 2396

PI3Kdelta Regulates Invadosome Formation and Invasiveness Of Fibroblast-Like Synoviocyte In Rheumatoid Arthritis
Abstract Number: 2571

Pigment Epithelium Derived Factor Secreted By Activated Fibroblasts Can Contribute To Impaired Angio and Vasculogenesis In Scleroderma
Abstract Number: 1903

PIK3CD Overexpression In The Synovial Membrane Of Rheumatoid Arthritis Patients Is Associated With Response To Anti-TNF Therapy
Abstract Number: 2816

Pilot Phase Outcomes From The ACR/Carra Inter-Institutional Mentoring Program In Pediatric Rheumatology
Abstract Number: 2040

Pilot Study Of Abatacept In Patients With Refractory Autoimmune Chronic Urticaria
Abstract Number: 652

Pirfenidone and BIBF1120 Suppress Collagen Synthesis In Skin Fibroblast From Patients With Systemic Sclerosis
Abstract Number: 2124

Piriformis Muscle Syndrome: Diagnostic Criteria and Treatment Of a Monocentric Series Of 250 Cases
Abstract Number: 24

Plasma Cells In Acute Systemic Lupus Erythematosus Flares Are Characterized By a Highly Diversified Repertoire Accentuated By Clonal Expansions Of VH4-34 Antibodies
Abstract Number: 2207

Plasma Cytokine Concentrations Are Associated With Folate Perturbations and Methotrexate Polyglutamate Accumulation In The Peripheral Blood Of Juvenile Idiopathic Arthritis Patients Treated With Low-Dose Methotrexate
Abstract Number: 1323

Plasma Leucine-Rich Alpha-2 Glycoprotein Is a Useful Disease Activity Biomarker In Rheumatoid Arthritis
Abstract Number: 733

Plasma Levels Of Fibrin/Fibrinogen Degradation Products Might Be a Useful Indicator Of Disease Activity, Classification and Nephritis Complications In Antineutrophil Cytoplasmic Antibody-Associated Vasculitis
Abstract Number: 5

Plasma Levels Of PF-4var/CXCL4L1, A Non Allelic Variant Of Platelet Factor-4 (PF-4/CXCL4), Are Elevated In Patients With Antiphospholipid Syndrome (APS)
Abstract Number: 1747

Plasma MCP-1 and IL-10 Levels Predict Long-Term Progression Of Interstitial Lung Disease In Patients With Early Systemic Sclerosis
Abstract Number: 2516

Plasma Microparticles Are Associated With Venous Thrombosis In Systemic Lupus Erythematosus
Abstract Number: 297

Plasma Nicotinamide Phosphoribosyltransferase Correlates With Markers Of Inflammation and May Predict Early Therapeutic Response To Low-Dose Methotrexate In Juvenile Idiopathic Arthritis
Abstract Number: 2614

Plasma Of Active Behçet´s Disease Increases Oxidative Metabolism Profile Of Normal and Patients Phagocytes
Abstract Number: 2395

Plasma Short-Talin Is a New Rheumatoid Arthritis Monitoring Biomarker Independent Of The Inflammatory Markers
Abstract Number: 2420

Pleiotropic Roles Of Fcγ Receptors Upregulated On Circulating Monocytes In Rheumatoid Arthritis Patients
Abstract Number: 568

Pneumococcal Polysaccharide Vaccination Regulates T and B Lymphocyte Cytokine Responses and Decreases Kidney Stat1 Levels In MRL/Lpr Mice In Vivo
Abstract Number: 889

Podocytes Take Up Adsdna Autoantibody Complexes
Abstract Number: 1154

Poly(I:C)-Induced Cell Death Of Synovial Fibroblasts via an Unknown dsRNA Receptor
Abstract Number: 1095

Pooled Safety Data From Randomized, Controlled Trials Of Diclofenac Sodium Topical Gel 1% In Subjects With Acute Pain
Abstract Number: 1588

Poor Adherence To Medications For Systemic Lupus Erythematosus Among U.S. Medicaid Beneficiaries
Abstract Number: 1050

Population-Based Analysis Of Treatment Patterns For Recently Diagnosed Rheumatoid Arthritis Patients In The United States
Abstract Number: 2233

Porphyromonas Gingivalis peptidylarginine Deiminase Exacerbates Collagen-Induced Arthritis In C57BL/6 mice
Abstract Number: 2222

Positive Allosteric Modulation Of The Adenosine A_2a Receptor Alters Inflammatory Cytokine Production and Alleviates Chronic Arthritis In Rats
Abstract Number: 2363

Positivity Of Rheumatoid Factor and Anti-Cyclic Citrullinated Peptide Is Associated With The Response Rate Of Infliximab, But Not Tocilizumab, In Treatment Of Rheumatoid Arthritis
Abstract Number: 229

Positron Emission Tomography Assessment Of Children With Systemic-Onset Juvenile Idiopathic Arthritis
Abstract Number: 445

Post-Hoc Analysis Of Serious Infection Events and Selected Clinical Factors In Rheumatoid Arthritis Patients Treated With Tofacitinib
Abstract Number: 1605

Post-Marketing Experience With Belimumab In U.S. Lupus Centers: Data From The Lupus Clinical Trials Consortium, Inc. (LCTC) National Patient Registry
Abstract Number: 2322

Post–Hoc Analysis Showing Better Clinical Response With The Loading Dose Of Certolizumab Pegol In Japanese Patients With Active Rheumatoid Arthritis
Abstract Number: 117

Postmenopausal Hormone Therapy and The Risk Of Rheumatoid Arthritis: Results From The Swedish EIRA Study
Abstract Number: 113

Posttraumatic Stress Disorder and Risk For Incident Rheumatoid Arthritis
Abstract Number: 1876

Potential Chondrogenic Biomarkers For Cell-Based Therapy Monitoring In Osteoarthritis
Abstract Number: 643

Potential Immunopathological Roles Of The Novel Anti-Inflammatory Cytokine Interleukin-35 In Patients With Systemic Lupus Erythematous
Abstract Number: 2877

Potential Of Integrating Human Genetics and Electronic Medical Records For Drug Discovery: The Example Of TYK2 and Rheumatoid Arthritis
Abstract Number: 1856

Potentiating Effects Of IL-17A, IL-17AF, IL-17F In Combination With TNF But Not With IL-1beta In Human Primary Fibroblast-Like Synoviocytes From Rheumatoid Arthritis Patients
Abstract Number: 1948

Power Doppler Ultrasound 7-Joint Score Vs. Simplified Disease Activity Index In Rheumatoid Arthritis Associated With Fibromyalgia
Abstract Number: 1283

Power Doppler Ultrasound Phenotyping of Expanding Versus Collapsed Popliteal Lymph Nodes in Murine Inflammatory Arthritis
Abstract Number: 2108

Pre- and Postoperative Physical Therapy In Total Hip and Knee Replacement Surgery: A Multi Center Study
Abstract Number: 1287

Pre-Clinical Proof-Of-Concept Of ALX-0761, a Nanobody^® Neutralizing Both IL-17A and F In a Cynomolgus Monkey Collagen Induced Arthritis Model
Abstract Number: 40

Preclinical Characterization Of a Humanized Antagonistic Anti-CD40 Mab
Abstract Number: 1334

Predicted Versus Observed Radiographic Progression In a Rheumatoid Arthritis Randomized Trial
Abstract Number: 2152

Predicting Benefit From Lateral Wedge Orthotics Using Radiographic Parameters In Medial Knee Osteoarthritis
Abstract Number: 2480

Predicting Progression Of Non-Radiographic Axial Spondyloarthritis
Abstract Number: 168

Predicting The Severity Of Joint Damage In Rheumatoid Arthritis; The Contribution Of Genetic Factors
Abstract Number: 1745

Prediction Of Pulmonary Complications In Systemic Sclerosis – Model Development and Validation
Abstract Number: 876

Prediction Of TNF Inhibitor Response In Rheumatoid Arthritis Patients Using Single Cell Network Profiling Of Intracellular Immune Signaling
Abstract Number: 431

Prediction Of Week 52 Treatment Response Based On A Week 12 Assessment In Rheumatoid Arthritis Patients Receiving Certolizumab Pegol: Comparison Of A Patient-Reported Instrument Versus Physician-Based Disease Activity Assessment
Abstract Number: 702

Prediction Of Worsening Of Skin Fibrosis In Patients With Diffuse Systemic Sclerosis Using The EULAR Scleroderma Trials and Research (EUSTAR) Registry
Abstract Number: 2388

Predictive Factors Of Relapse Or Persistent Stable Remission For Rheumatoid Arthritis (RA) Patients In Remission in a TNF Blocker-Spacing Strategy Trial (STRASS Trial)
Abstract Number: 1441

Predictive Factors Of Response To Tocilizumab In Patients With Active Rheumatoid Arthritis
Abstract Number: 272

Predictive Markers Of Joint Damages Of Children With Systemic-Onset Juvenile Idiopathic Arthritis In Long-Term Course Of Treatment With Tocilizumab
Abstract Number: 2550

Predictive Markers Of Preeclampsia During Pregnancy In Patients With Systemic Erithematosus LUPUS and / Or Antiphospholipid Syndrome
Abstract Number: 2552

Predictive Significance Of ANTI-Prothrombin Antibodies For Second and Third Trimester Obstetric Complications In Patients With Systemic LUPUS Erythematosus and ANTI-Phospholipid Syndrome
Abstract Number: 2245

Predictive Validity Of Low Disease Activity Using Patient Reported Measures On Long-Term Outcomes In Early Rheumatoid Arthritis- Results From Study Of New Onset Rheumatoid Arthritis and Ontario Best Practices Initiative
Abstract Number: 357

Predictive Value Of Anti Cyclic Citrullinated Peptide and Rheumatoid Factor To The Development Of Rheumatoid Arthritis In a Cohort Of Healthy Relatives Of Patients With Rheumatoid Arthritis
Abstract Number: 581

Predictive Value Of The Autoantibody Triad Of Anti-Ro, Anti-Sm and Anti-RNP For The Future Development Of Lupus Nephritis
Abstract Number: 1680

Predictivity Of Serum Biomarkers For Disease Activity In a Prospectively Followed-Up Takayasu Arteritis Cohort: Is Serum Amyloid A Protein Better Than Conventional Acute Phase Markers?
Abstract Number: 996

Predictors and Modeling of Costs in Rheumatoid Arthritis
Abstract Number: 790

Predictors and Sustainability Of Clinical Inactive Disease In Polyarticular Juvenile Idiopathic Arthritis Given Aggressive Therapy Very Early In The Disease Course
Abstract Number: 2900

Predictors Of Damage Accrual Over a 2 Year Period In a Large Multi-Racial/Ethnic Lupus Cohort
Abstract Number: 1235

Predictors Of Fracture In Patients With Osteopenia: Data From An Observational Cohort
Abstract Number: 2163

Predictors Of No Improvement In Subjective Health Perception In Newly Diagnosed Rheumatoid Athritis Patients With a Good DAS28 Response At 12 Months In The Dutch Rheumatoid Arthritis Monitoring Tight Control Cohort
Abstract Number: 2005

Predictors Of Outcomes In Tophaceous Gout- Results From a Prospective Cohort At The Veterans Affairs
Abstract Number: 2840

Predictors Of Spinal Mobility Progression In A Multi-ethnic Cohort Of Patients With Ankylosing Spondylitis
Abstract Number: 1224

Prednisone Has No Effect On Odanacatib Pharmacokinetics In Healthy Subjects
Abstract Number: 1370

Prednisone Is a Risk Factor For Pneumocystis Jirovecii Pneumonia In Patients With Rheumatic Diseases: A Case-Control Study With 36 Cases
Abstract Number: 1330

Prednisone Use Associated With Worse Outcomes In Rheumatoid Arthritis Pregnancies
Abstract Number: 545

Preferential Infiltration Of Double-Negative (DN) T Cells Into The Glomeruli Of NZM 2328 Lupus Mice
Abstract Number: 982

Preferred Strategies For Delivering Treatment Information To People With Rheumatoid Arthritis, Osteoarthritis and Osteoporosis
Abstract Number: 2534

Pregnancy Complications In Lupus: Retrospective Observational Analysis From a US Health Claims Database
Abstract Number: 2118

Pregnancy Does Not Adversely Affect Post-Operative Pain and Function In Women With Total Hip Arthroplasty
Abstract Number: 2528

Pregnancy Outcome In 69 Pregnancies Of Multinational Population In Qatar With Systemic Lupus Erythematosus
Abstract Number: 2080

Pregnancy Outcomes In Adult Patients With Dermatomyositis and Polymyositis
Abstract Number: 2041

Pregnancy Outcomes In Women Exposed To Golimumab
Abstract Number: 2042

Pregnancy Outcomes In Women With Rheumatologic Conditions Exposed To Infliximab
Abstract Number: 2815

Preliminary Entrustable Professional Activities in Muscloskeletal Ultrasound For Rheumatology Fellowship Training
Abstract Number: 298

Preliminary Prospective Study Of Ultrasonography In Patients With Juvenile Idiopathic Arthritis In Clinical Remission: Subclinical Synovitis May Predict Flare?
Abstract Number: 1275

Prenatal Exposure To Fluorinated Steroids Does Not Affect Long Term Morbidity In Cardiac Neonatal Lupus
Abstract Number: 1985

Prescription Patterns Of Colchicine Before and After Food and Drug Administration Approval
Abstract Number: 527

Presence Of Gastrointestinal Symptoms and Autoantibodies In Patients With Spondyloarthritis In A Colombian Population
Abstract Number: 1523

Presence Of Peripheral Arthritis Delays Spinal Radiographic Progression In Ankylosing Spondylitis: Observation Study Of Korean Spondyloarthropathy Registry (OSKAR) Over 5 Years
Abstract Number: 2180

Presentation, Diagnosis, and Treatment Of Chronic Recurrent Multifocal Osteomyelitis
Abstract Number: 1016

Presenteeism Predicts Sick Leave Better Than Basdai and/Or BASFI In A Longitudinal Cohort Of Patients With Ankylosing Spondylitis (EASIC)
Abstract Number: 1480

Prevalance Of Rare Variants In Methotrexate Pathway Genes: Implications From The National Heart Lung Blood Institute (NHLBI) Exome Sequencing Project
Abstract Number: 131

Prevalence and Antecedents Of Fibromyalgia In Elderly Women
Abstract Number: 2809

Prevalence and Clinical Presentation Of Lyme Arthritis In a Large Cohort Of Patients With Recent-Onset Arthritis
Abstract Number: 1318

Prevalence and Impact Of Soft Tissue Manifestations In Early Inflammatory Arthritis: Results From The Canadian Early Arthritis Cohort
Abstract Number: 1696

Prevalence and Incidence of Systemic Lupus Erythematosus in a Population-Based Registry of American Indian and Alaska Native People in the United States, 2007-2009
Abstract Number: 1254

Prevalence Of Antinuclear Antibodies In Schoolchildren Across Puberty and Possible Relationship With Musculoskeletal Pain. A Longitudinal Study
Abstract Number: 2437

Prevalence Of Axial Spondyloarthritis In The United States Among Patients With Chronic Back Pain and Other Spondyloarthritis-Related Features
Abstract Number: 1983

Prevalence Of Birefringent Crystals In Three Inflammation-Prone Tissues
Abstract Number: 392

Prevalence Of Cardiovascular Risk Factors and Cardiovascular Disease In Rheumatoid Arthritis Patients Across International Regions: A Comparison Of The Corrona International and Corrona United States Registries
Abstract Number: 2443

Prevalence Of Coronary Heart Disease In Spondyloarthopathies may Be Increased Due To Higher Prevalence Of Risk Factors As Well As The Disease Itself- A Retrospective Analysis At Single VA Medical Center
Abstract Number: 98

Prevalence Of Femoroacetabular Impingement Among Chinese Living In Vancouver, Canada: A Population-Based Study
Abstract Number: 2471

Prevalence Of Inflammatory Back Pain In Psoriatic Arthritis: The Prepare Study
Abstract Number: 2435

Prevalence Of Inflammatory Lesions MRI-Spine In Patients With Chronic Back Pain Of ≤2 Years Duration Included In The SPACE-Cohort
Abstract Number: 2456

Prevalence Of Overweight and Obesity and The Relation To Disease Activity, Physical Function and Quality Of Life In Patients With Axial Spondyloarthritis
Abstract Number: 345

Prevalence Of Peri-Articular Manifestations (Enthesitis and Dactylitis) and Disease Activity In Psoriatic Arthritis Patients: Impact Of Treatment With TNF Inhibitors In a Real-World Canadian Population
Abstract Number: 516

Prevalence Of Seronegative Sjogren’s Syndrome: A Comparative Study From The Sjogren’s International Collaborative Clinical Alliance (SICCA) Cohort
Abstract Number: 1518

Prevalence Of Spondylarthritis In Individuals Needing To Purchase An Orthopedic Mattress Because Of Chronic Back Pain
Abstract Number: 1115

Prevalence Of Structural and Inflammatory Sacroiliitis, Assessed Using Computed Tomography and MR Imaging, In Inflammatory Bowel Disease: A Retrospective Study In 78 Patients
Abstract Number: 2886

Prevalence Of Structural Lesions On MRI Of The Sacroiliac Joints In Patients With Early Axial Spondyloarthritis and Patients With Back Pain
Abstract Number: 2884

Prevalence Of Structural Lesions Seen On MRI-Spine In Patients With (Possible) Axial Spondyloarthritis (axSpA) Included In The SPACE-Cohort
Abstract Number: 1549

Prevalence Of Syndesmophytes In Patients With Chronic Back Pain Suspected Of Axial Spondyloarthritis (axSpA) Not Fulfilling The Modified New York (mNY) Criteria
Abstract Number: 1071

Prevalence Of Systemic Lupus Erythematosus and Lupus Nephritis In The United States: Analysis Of Commercial and Public Insurance Billing Data
Abstract Number: 1248

Prevalence Of Vitamin D Inadequacy In European Postmenopausal Women Aged Over 80 Years
Abstract Number: 2465

Prevelance Of Inflammatory Back Pain and Axial Spondyloarthritis Among University Employees In Izmir, Turkey
Abstract Number: 2144

Prevention Of Radiological Progression In Patients With Primary Knee Osteoarthritis With Strontium Ranelate
Abstract Number: 1660

Primary Central Nervous System Vasculitis: Treatment and Course
Abstract Number: 1537

Primary & Subsequent Orthopedic Surgeries More Common In Juvenile Vs. Adult-Onset Ankylosing Spondylitis
Abstract Number: 1866

Primary Human Cell BioMAP^® Profiling Of Methotrexate, Tocilizumab, Adalimumab, and Tofacitinib Reveals Different Mechanisms Of Action With Distinct Phenotypic Signatures
Abstract Number: 1290

Pro-Inflammatory and Anti-Inflammatory Roles Of Interferon Regulatory Factor 5 In The Development Of Collagen-Induced Arthritis
Abstract Number: 1636

Pro-Inflammatory HDL and Subclinical Atherosclerosis Are Associated With Altered Expression Of Epigenetic and Oxidative Stress-Related Gene Transcripts In SLE
Abstract Number: 1867

Profiling Cytokine Production Of B Cells From SLE Patients Upon TLR9 Stimulation
Abstract Number: 1342

Prognosis In Espoir Rheumatoid Arthritis Cohort At 24 Months According To Remission Status At 12 Months: No Differences In Radiographic Scores According To Prior Remission Status, But Significant Differences In HAQ Scores, Highest For Boolean and RAPID3RJ1 Criteria
Abstract Number: 1309

Prognosis Of Seronegative Patients In a Large Prospective Cohort Of Patients With Early Inflammatory Arthritis
Abstract Number: 2627

Prognostic Factors Of Visual Function In The Treatment With Infliximab For Uveitis Of Behçet’s Disease
Abstract Number: 583

Prognostic Significance Of Visit-To-Visit Variability, Maximum Systolic Blood Pressure, and Episodic Hypertension In Sytemic Lupus Erythematosus
Abstract Number: 2879

Prognostic Value Of Minor Salivary Gland Assessments In Primary Sjögren’s Syndrome
Abstract Number: 1871

Progranulin Directly Binds To The CRD 2 and CRD3 Of TNFR Extracellular Domains
Abstract Number: 1625

Prolactin-Induced Interferon Regulatory Factor 1 Activation and Histone H4 Hyperacetylation In Monomac-6 Cells Correlating With Changes Seen In Monocytes From Systemic Lupus Erythematosus Patients
Abstract Number: 369

Prolongation Of QT Interval In Patients With Rheumatoid Arthritis and Its Impact On Mortality: Results From a Population-Based Study
Abstract Number: 992

Promise Of Behavioral Economics: Delay Discounting and Physical Activity In Patients With Musculoskeletal Diseases
Abstract Number: 980

Promoting Critical Appraisal Self-Efficacy and Peer Connectivity With An Epidemiology Curriculum For Rheumatology Trainees
Abstract Number: 2693

Proof Of Concept: Enthesitis and New Bone Formation In Spondyloarthritis Are Driven By Mechanical Strain and Stromal Cells
Abstract Number: 2002

Prophylactic Duration and Serum Uric Acid Level Are Associated With Gout Flare During Urate Lowering Treatment
Abstract Number: 1200

Proportion Of Patients Achieving Serum Urate Target In a Longitudinal Veterans Administration (VA) Gout Registry: Crystal Registry
Abstract Number: 103

Proportion Of U.S. Older Adults Meeting Inclusion Criteria For 2010 ACR Recommendations On Glucocorticoid-Induced Osteoporosis
Abstract Number: 663

Propylthiouracil Attenuates Aortic Vasculopathy In An Animal Model Of Systemic Sclerosis
Abstract Number: 7

Prospective Validation Of The Global Antiphospholipid Syndrome Score (GAPSS)
Abstract Number: 571

Protective Effect Of Inducible Adeno-Associated Virus Mediated IL-2 Gene Therapy On Tissue Damages In Lupus-Prone Mice
Abstract Number: 76

Protective Effect Of Intra-Articular Injection Of Alginate-Chitosan Beads In An Hydrogel Against The Development Of Experimental Osteoarthritis Lesions In Rabbit
Abstract Number: 715

Protein Phosphatase 5 (PP5) Regulates Methylation Sensitive Gene Expression In CD4+ T Cells
Abstract Number: 1905

Protein Profiles Of Peripheral Blood Mononuclear Cells As a Biomarker For Behcet’s Disease
Abstract Number: 1403

Protein Tyrosine Phosphatase Non-Receptor Type 2 (PTPN2) Is Expressed In a TNF-Dependent Manner In RA Synovial Tissues
Abstract Number: L2

Proteome-Wide Analysis and CXCL4 As a Pathogenic Biomarker in Systemic Sclerosis
Abstract Number: 4

Proteomic Analyses Of Monocyte Responses To IgG From Patients With Antiphospholipid Syndrome
Abstract Number: 1849

Proteomic Analysis Of Connexin 43 Reveals Association With Proteins Dysfunctional Related With Osteoarthrosis
Abstract Number: 637

Proteomic Approach and Validation Of Urinary Biomarkers In Lupus Nephritis
Abstract Number: 1891

Proteomic Profile Of Tears: Can It Help To Diagnose Juvenile Arthritis – Associated Uveitis Prior To The Clinical Signs Of Joints Inflammation
Abstract Number: 330

Proteomic Profiling Of Synovial Fluid For The Identification Of Psoriatic Arthritis Soluble Biomarkers
Abstract Number: 1878

Proteomics Analysis Of Cartilage Secretome: A Powerful Tool For The Discovery Of OA Biomarkers
Abstract Number: 2720

Providing Comprehensive, Comparative Post-TJR Outcome Feedback To Surgeons For Quality Monitoring and Value Decisions
Abstract Number: 1035

Psoriatic Arthritis and Mortality – a Nationwide Study
Abstract Number: 351

Psoriatic Arthritis Mutilans: Clinical and Radiographic Definitions. A Systematic Review
Abstract Number: 1011

Psychiatric and Cardiovascular Comorbidities As Causes Of Work Disability Among Individuals With Rheumatoid Arthritis
Abstract Number: 2208

Psychological Condition Of JIA Patients Treated With Biologic Agents. – A Nation-Wide Survey In Japan
Abstract Number: 1033

Psychological status correlates of disease activity and sleep quality in patients with Ankylosing Spondylitis: A case-control study
Abstract Number: 828

Psychosocial Determinants Of Total Knee Arthroplasty Outcomes 2 Years After Surgery
Abstract Number: 1299

PTEN Controls Osteoclastogenesis and Inflammatory Bone Destruction In a TNF-Driven Model Of Arthritis
Abstract Number: 738

Pulmonary Fibrosis In ANCA-Associated Vasculitis
Abstract Number: 2078

Pulmonary Hypertension In Anti-Jo1 Syndrome
Abstract Number: 2588

Pulmonary Hypertension In Patients With Anti-U1-RNP Antibodies
Abstract Number: 2578

Pulmonary Hypertension In Systemic Sclerosis: Clinical Classification and Pulmonary Hypertension Subtypes
Abstract Number: 693

Pulmonary Involvement In Mixed Connective Tissue Disease: Slow Progression After 10 Years Of Follow-Up
Abstract Number: 560

Purified IgG From Patients With Systemic Lupus Erythematosus Enhances Apoptosis In Neonatal Rat Cardiomyocytes Exposed To Simulated Myocardial Ischaemic/Reperfusion Injury
Abstract Number: 1139

Pyogenic Arthritis: Clinical and Epidemiological Features Of 101 Cases At a University Hospital