Abstracts Archive - Page 690 of 2425 - ACR Meeting Abstracts

Abstract Number: 0936 • ACR Convergence 2020
Urine Proteomics and Single Cell Transcriptomics Identify IL-16 as a Biomarker for Lupus Nephritis
Andrea Fava¹, Jill Buyon², Chandra Mohan³, Ting Zhang³, H. Michael Belmont⁴, Peter Izmirly⁵, Robert Clancy⁶, Jose Monroy-Trujillo⁷, Celine Berthier⁸, Anne Davidson⁹, Nir Hacohen¹⁰, David Wofsy¹¹, Deepak Rao¹², Soumya Raychaudhuri¹³, The Accelerating Medicines Partnership in SLE Network¹⁴, William Apruzzese¹⁵ and Michelle Petri¹⁶, ¹Johns Hopkins University, Baltimore, MD, ²Department of Medicine, NYU School of Medicine, New York, NY, ³UT Houston, Houston, ⁴New York University, New York, NY, ⁵Department of Medicine, New York University School of Medicine, New York, NY, ⁶NYU School of Medicine, New York, ⁷Johns Hopkins University, Baltimore, ⁸University of Michigan, Ann Arbor, ⁹Northwell Health, New York, ¹⁰Broad Institute, Boston, ¹¹University of California San Francisco, San Francisco, CA, ¹²Brigham and Women's Hospital, Boston, MA, ¹³Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, ¹⁴Multiple Institutions, Multiple Cities, ¹⁵., Boston, ¹⁶Johns Hopkins University School of Medicine, Timonium, MD
Background/Purpose: Treatment of lupus nephritis relies on renal histopathological features. However, renal biopsies do not capture patient-specific active biological pathways. Urine proteomic biomarkers could revolutionize…
Abstract Number: 0942 • ACR Convergence 2020
Use of Medical Cannabis by Patients with Fibromyalgia: A Prospective Cross-sectional Study
Mary-Ann Fitzcharles¹, Emmanouil Rampakakis², Yoram Shir¹, John Sampalis², Martin Cohen¹, Michael Starr¹ and Winfried Häuser³, ¹McGill University, montreal, Canada, ²JSS Medical Research, St-Laurent, QC, Canada, ³Technische Universität München, Munich, Germany
Background/Purpose: Treatment strategies for chronic widespread pain (CWP)/fibromyalgia (FM) are imperfect with only a modest effect from medications. Due to the many symptoms experienced by…
Abstract Number: 0941 • ACR Convergence 2020
MDHAQ/RAPID3 (multidimensional Health Assessment Questionnaire/routine Assessment of Patient Index Data) Levels Are Elevated in Rheumatology Patients Who Meet 2011 Fibromyalgia (FM) or MDHAQ/FAST3 (fibromyalgia Assessment Screening Tool) Criteria
Juan Schmukler¹, Tengfei Li², Kyle Schroeder³ and Theodore Pincus³, ¹Mount Sinai Hospital Chicago, IL, Chicag, IL, ²Georgetown University, Washigton, ³Rush University Medical Center, Chicago, IL
Background/Purpose: RAPID3 (routine assessment of patient index data) on an MDHAQ (multiple multidimensional health assessment questionnaire) was developed initially to assess patients with rheumatoid arthritis…
Abstract Number: 0947 • ACR Convergence 2020
STING Gain-of-Function in Radio-resistant Cells Supports a Lymphocyte Dependent Auto-inflammatory Lung Disease
Kevin Gao¹, Mona Motwani¹, Ann Marshak-Rothstein² and Katherine Fitzgerald¹, ¹University of Massachusetts medical school, worcester, MA, ²University of Massachusetts medical school, Newton, MA
Background/Purpose: cGAS-STING is a cytosolic dsDNA sensing pathway whose regulation is vital to immune homeostasis. Pediatric patients with constitutively active STING mutations develop an autoinflammatory…
Abstract Number: 0949 • ACR Convergence 2020
SLAMF7 Engagement Drives Monocyte Super-Activation in Acute and Chronic Inflammation
Daimon Simmons¹, Hung Nguyen², Emma Gomez-Rivas³, YunJu Jeong⁴, William Apruzzese⁵, Edy Kim⁶ and Michael Brenner⁷, ¹Department of Pathology, Brigham and Women's Hospital, Boston, MA, ²Division of Rheumatology, Brigham and Women's Hospital,, Boston, MA, ³Division of Rheumatology, Brigham and Women's Hospital, Boston, MA, ⁴Division of Pulmonary and Critical Care, Brigham and Women's Hospital, Boston, MA, ⁵., Boston, ⁶Brigham and Women’s Hospital, Division of Pulmonary and Critical Care Medicine, Boston, MA, ⁷Brigham and Women's Hospital and Harvard Medical School, Boston, MA
Background/Purpose: Monocytes orchestrate immune responses that protect against microbes but can also drive pathological inflammation and autoimmune disease. Monocytes are thought to be activated primarily…
Abstract Number: 0944 • ACR Convergence 2020
Obstructive Sleep Apnea in Fibromyalgia Patients: A Meta-analysis
Nouran Eshak¹, Wasawat Vutthikraivit¹, Asmaa Beltagy² and John Pixley³, ¹Texas Tech Health Science Center, Lubbock, TX, ²Faculty of Medicine, Alexandria University, alexandria, egypt, Egypt, ³Texas Tech University HSC, Lubbock, TX
Background/Purpose: Fibromyalgia is a chronic pain disorder prevalent in about 3% of the population, mostly in females. A common complaint is non-restorative sleep. Obstructive sleep…
Abstract Number: 0939 • ACR Convergence 2020
Maintenance of Remission After Withdrawal of Etanercept or Methotrexate in Patients with Rheumatoid Arthritis in Sustained Remission on Combination Therapy: Results from a Randomized, Double-blind, Controlled Trial
Jeffrey R Curtis¹, Paul Emery², Elaine Karis³, Boulos Haraoui⁴, Vivian Bykerk⁵, Priscilla Yen³, Gregory Kricorian⁶ and James Chung³, ¹Division of Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, AL, ²Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds and NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK, Leeds, United Kingdom, ³Amgen, Inc., Thousand Oaks, CA, ⁴Rheumatology Institute of Montréal, Montreal, Canada, ⁵Hospital for Special Surgery, New York, NY, ⁶Amgen Inc., Thousand Oaks, CA
Background/Purpose: Rheumatoid arthritis (RA) patients (pts) in remission on combination therapy (Combo) of methotrexate (MTX)+etanercept (ETN) face ongoing medication burden and long-term safety/tolerability concerns related…
Abstract Number: 0952 • ACR Convergence 2020
Reducing Immunogenicity of Pegloticase (RECIPE) with Concomitant Use of Mycophenolate Mofetil in Patients with Refractory Gout—a Phase II Double Blind Randomized Controlled Trial
Puja Khanna¹, Dinesh Khanna¹, Gary Cutter², Jeffrey Foster², Joshua Melnick³, Sara Jaafar¹, Stephanie Biggers², AKM Rahman², Hui-Chen Kuo², Michelle Feese² and Kenneth Saag⁴, ¹University of Michigan, Ann Arbor, MI, ²University of Alabama at Birmingham, Birmingham, AL, ³University of Alabama at Birmingham (UAB), Vestavia Hills, AL, ⁴University of Alabama at Birmingham, Division of Clinical Immunology and Rheumatology, Birmingham, AL
Background/Purpose: Pegloticase, a recombinant, pegylated uricase, is used for treatment of gout in patients who fail oral urate lowering therapy (ULT). Despite successful reduction of…
Abstract Number: 0955 • ACR Convergence 2020
Efficacy and Safety of IVIg (Octagam 10%) in Patients with Active Dermatomyositis. Results of a Randomized, Double-Blind, Placebo-Controlled Phase III Trial (ProDERM Study)
Rohit Aggarwal¹, Christina Charles-Schoeman², Joachim Schessl³, Zsuzsanna Bata-Csorgo⁴, Mazen Dimachkie⁵, Zoltan Griger⁶, Sergey Moiseev⁷, Chester Oddis⁸, Elena Schiopu⁹, Jiří Vencovský¹⁰, Beckmann Irene¹¹, Clodi Elisabeth¹¹, Todd Levine¹² and and the ProDERM Investigators¹³, ¹University of Pittsburgh, Pittsburgh, PA, ²University of California, Los Angeles, Los Angeles, CA, ³Städtisches Klinikum Karlsruhe, Karlsruhe, Germany, ⁴University of Szeged, Faculty of Medicine, Szeged, Hungary, ⁵Univeristy of Kansas, Medical Center, Kansas City, KS, ⁶University of Debrecen, Debrecen, Hungary, ⁷First Moscow State Medical University, Moscow, Russia, ⁸Department of Medicine, Division of Rheumatology, University of Pittsburgh, Pittsburgh, PA, ⁹Michigan Medicine, Ann Arbor, MI, ¹⁰Institute of Rheumatology and Department of Rheumatology, First Faculty of Medicine, Charles University, Prague, Czech Republic, ¹¹Octapharma Pharmazeutika Produktionsges.m.b.H., Vienna, Austria, ¹²Phoenix Neurological Associates, LTD, Phoenix, AZ, ¹³Different Institutions in several countries, Vienna, Austria
Background/Purpose: Dermatomyositis (DM) is a rare chronic systemic autoimmune disease with characteristic skin rash and progressive proximal muscle weakness. Intravenous immunoglobulin (IVIg) has long been…
Abstract Number: 0956 • ACR Convergence 2020
An IL-18-Containing Five-Gene Signature Distinguishes Histologically Identical Dermatomyositis and Lupus Erythematosus Skin Lesions
Alex Tsoi¹, Mehrnaz Gharaee-Kermani², Celine Berthier¹, Tori Nault³, Grace Hile², Shannon Estadt⁴, Matthew Patrick¹, Rachael Wasikowski¹, Allison Billi¹, Lori Lowe¹, Tamra Reed¹, Johann Gudjonsson⁵ and J. Michelle Kahlenberg⁶, ¹University of Michigan, Ann Arbor, ²University of Michigan, Ann Arbor, MI, ³University of Michigan, Canton, MI, ⁴University of Michigan, Ypsilanti, MI, ⁵University of Michigan, Ann ArborUniversity of Michigan, ⁶Division of Rheumatology, University of Michigan, Ann Arbor, MI
Background/Purpose: Skin lesions in dermatomyositis (DM) patients are common, frequently refractory, and have prognostic significance. Histologically, DM lesions appear similar to cutaneous lupus erythematosus (CLE)…
Abstract Number: 0951 • ACR Convergence 2020
The Comparative Effect of Exposure to Various Risk Factors on the Risk of Hyperuricaemia: Diet Has a Weak Causal Effect
Ruth Topless¹, Tanya Major¹, Jose Florez², Joel Hirschhorn³, Murray Cadzow¹, Nicola Dalbeth⁴, Lisa Stamp⁵, Phillip Wilcox¹, Richard Reynolds⁶, Joanne Cole² and Tony Merriman¹, ¹University of Otago, Dunedin, New Zealand, ²Massachusetts General Hospital, Boston, ³Harvard Medical School, Boston, ⁴University of Auckland, Auckland, New Zealand, ⁵University of Otago Christchurch, Christchurch, New Zealand, ⁶University of Alabama Birmingham, Birmingham
Background/Purpose: Prevention of hyperuricaemia (HU) is critical to the prevention of gout. Therefore, understanding the causal relationships and relative contributions of various risk factors to…
Abstract Number: 0962 • ACR Convergence 2020
Efficacy of Clomipramine for Chronic Lumbar Radicular Pain a Randomized Clinical Trial
Saloua Afilal¹, Safaa Fellous¹, Ilham Aachari¹, Redouane Abouqal², Ihsane Hmamouchi³, Nada Alami¹, Latifa Tahiri¹, Hanan Rkain¹, Najia Hajjaj-Hassouni⁴ and Fadoua Allali¹, ¹Rheumatology B Department, El Ayachi Hospital, Faculty of Medicine and Pharmacy of Rabat, Mohammed V University, Rabat, Morocco., Rabat, Morocco, ²Laboratory of Biostatistics, Clinical Research and Epidemiology (LBRCE), Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, Morocco., Rabat, Morocco, ³Temara Hospital, Laboratory of Biostatistics, Clinical Research and Epidemiology (LBRCE), Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, Morocco, Rabat, Morocco, ⁴Health Sciences College, International University of Rabat (UIR), Rabat, Morocco
Background/Purpose: Lumbar radicular pain is the most common chronic neuropathic pain syndrome. Antidepressants are highly recommended for neuropathic pain, but there is no evidence for…
Abstract Number: 0959 • ACR Convergence 2020
Altered Gut Microbiome in Dermatomyositis
Sangmee Bae¹, Tien Dong², Venu Lagishetty³, William Katzka⁴, Jonathan Jacobs³ and Christina Charles-Schoeman⁵, ¹University of California Los Angeles, Los Angeles, CA, ²University of California Los Angeles, Los Angeles, ³University of California, Los Angeles, Los Angeles, ⁴UCLA, Los Angeles, ⁵University of California, Los Angeles, Los Angeles, CA
Background/Purpose: Dermatomyositis (DM) is an autoimmune myopathy associated with marked microvascular dysfunction and high morbidity and mortality. The gut microbiome has been implicated in the…
Abstract Number: 0954 • ACR Convergence 2020
Dual-energy CT Predicts Mortality in Gout Patients: A 3-year Follow-up Cohort Study
Anne Marty-Ané¹, Laurène Norberciak², Jean--Francois Budzik³ and Tristan Pascart², ¹GHICL, Lille, France, ²GHICL, Lomme, France, ³University of Lille, Lille, France
Background/Purpose: Cardiovascular events, chronic kidney disease and increased mortality are common in gout patients but what links them remains unclear. Tophaceous gout in particular is…
Abstract Number: 0846 • ACR Convergence 2020
MHC Class I Epitopes Derived from Autoantibody Variable Regions, Conjugated to Synthetic Oligodeoxynuleotides, Induce Cytotoxic T Cells That Deplete Autoreactive B Cells and Ameliorate Murine Lupus
Ram Singh¹, ¹UCLA David Geffen School of Medicine, Los Angeles, CA
Background/Purpose: B cell depletion or modulation is emerging as a major treatment modality for autoimmune diseases. However, the current treatments to accomplish this non-specifically target…

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