Abstract Number: 510 • 2015 ACR/ARHP Annual Meeting
Histologic Scoring of Arthroplasty Synovial Samples May Predict RA Flare
Background/Purpose: Patients with established RA undergoing total joint arthroplasty (TJA) frequently experience a disease flare within 6 weeks of surgery. This study aims to determine…Abstract Number: 2825 • 2014 ACR/ARHP Annual Meeting
A Randomized, Double-Blind, Phase 3 Equivalence Trial Comparing the Etanercept Biosimilar, HD203, with Etanercept (Enbrel®), in Combination with Methotrexate (MTX) in Patients with Rheumatoid Arthritis (RA)
Background/Purpose Etanercept is a recombinant fusion protein that blocks TNF activity. HD203 is a biosimilar of etanercept. In a double-blind, randomized study in healthy volunteers,…Abstract Number: 336 • 2014 ACR/ARHP Annual Meeting
The Additive Inflammatory in Vivo and in Vitro Effects of Thymic Stromal Lymphopoietin (TSLP) and IL-7 in Arthritis Underscore the Therapeutic Rationale for blockade of Their Common Receptor Subunit
Background/Purpose Interleukin (IL)-7 and thymic stromal lymphopoietin (TSLP) are cytokines that signal through the IL-7Ra subunit and play proinflammatory roles in experimental arthritis and rheumatoid…Abstract Number: 2236 • 2013 ACR/ARHP Annual Meeting
Articular Inflammation Is Protected By Fat-1 During The Acute Phase Of Arthritis In Mice
Background/Purpose: Omega-3 polyunsaturated fatty acids (n-3 PUFA) are well known to exert anti-inflammatory effects. The Fat-1 transgenic (Fat-1 TG) mice are capable of producing n-3…Abstract Number: 2112 • 2013 ACR/ARHP Annual Meeting
Hip and Knee Arthroplasty In Patients With Rheumatoid Arthritis: Results From The Australian Orthopaedic Association National Joint Replacement Registry: 2003 To 2011
Background/Purpose: Total Joint Replacement in rheumatoid arthritis (RA) patients is a marker of disease severity. Whilst the rate of total hip (THA) and total knee…Abstract Number: 1439 • 2013 ACR/ARHP Annual Meeting
Safety, Pharmacokinetics, and Pharmacodynamics Of SAN-300, a Novel Monoclonal Antibody Against Very Late Antigen-1: Results Of a Phase 1 Study In Healthy Volunteers and Patients With Active Rheumatoid Arthritis
Background/Purpose: Very late antigen-1 (VLA-1; α1β1 integrin), a cell adhesion molecule expressed on activated lymphocytes and monocytes/macrophages, binds extracellular matrix molecules and facilitates migration, proliferation,…Abstract Number: 1387 • 2013 ACR/ARHP Annual Meeting
Reversing Vascular Dysfunction In Rheumatoid Arthritis: Peroxisome Proliferator-Activated Receptor Gamma Agonist Therapy Improves Augmentation Index But Not Endothelial Function
Background/Purpose: Rheumatoid arthritis (RA) is associated with insulin resistance and increased cardiovascular (CV) risk. Impaired vascular function, including arterial stiffness and endothelial dysfunction, is associated…Abstract Number: 955 • 2013 ACR/ARHP Annual Meeting
Myeloid Deletion Of SIRT1 Aggravates Serum Transfer Arthritis But Ameliorate Collagen-Induced Arthritis
Background/Purpose: SIRT1 plays a pivotal role in regulating the inflammatory response. Thus, we assessed the role of SIRT1 in K/BxN serum transfer arthritis as a…Abstract Number: 340 • 2012 ACR/ARHP Annual Meeting
Myeloid Deletion of SIRT1 Aggravates Inflammatory Arthritis Via Nuclear Factor-Kappab Activation in Animal Model of Rheumatoid Arthritis
Background/Purpose: The nuclear factor-kappaB (NF-kB) activation plays a pivotal role and macrophages are of central importance in the pathogenesis of rheumatoid arthritis (RA). The SirT1,…Abstract Number: 371 • 2012 ACR/ARHP Annual Meeting
Treat-to-Target Strategy Aiming At Achievement of Structural and Functional Remission in Patients with Active Elderly-Onset Rheumatoid Arthritis
Background/Purpose: Treat-to-target is the consensus treatment strategy for patients with rheumatoid arthritis (RA), but supporting evidence for treat-to-target strategy in elderly RA patients in clinical…Abstract Number: 1184 • 2012 ACR/ARHP Annual Meeting
Negative Association Between Testosterone Levels and Risk of Future Rheumatoid Factor Negative Rheumatoid Arthritis in Men
Background/Purpose: Rheumatoid arthritis (RA) is a heterogeneous disease with female predominance. Sex hormones have been suggested to play a part in the pathogenesis. We have previously…Abstract Number: 1279 • 2012 ACR/ARHP Annual Meeting
First in Human Study with Recombinant Anti-IL-21 Monoclonal Antibody in Healthy Subjects and Patients with Rheumatoid Arthritis
Background/Purpose: Interleukin-21 (IL-21), a cytokine produced by activated T cells (especially T17 and TFH cells), has a proinflammatory and pleiotropic nature, and drives mainly activation…Abstract Number: 1637 • 2012 ACR/ARHP Annual Meeting
A Novel Peptide Inhibiting the Binding Between C1q and Immunoglobulin Ameliorates Joint Destruction in Rats with Collagen-Induced Arthritis
Background/Purpose: C1q is the major subcomponent of the first component of complement protein. The activation of the complement is triggered by binding of C1q to…Abstract Number: 1692 • 2012 ACR/ARHP Annual Meeting
Lung Microbiome Differs in Subjects with Rheumatoid Arthritis-Related Autoimmunity without Inflammatory Arthritis Compared to Healthy Seronegative Controls
Background/Purpose: Emerging data suggest that microorganisms and mucosal inflammation may play a role in the etiology of rheumatoid arthritis (RA). Furthermore, our published findings…Abstract Number: 1831 • 2012 ACR/ARHP Annual Meeting
Evaluation of the Cost-Effectiveness of Rheumatoid Arthritis Treatment with Biologic Agents Using the IORRA Cohort Database
Background/Purpose: Rheumatoid arthritis (RA), a chronic inflammatory disorder, causes a significant decrease in quality of life. Recently developed biologic agents (BAs) have caused a considerable…
ACR Meeting Abstracts