Abstracts tagged "Disease Activity"

Abstract Number: 1592 • 2016 ACR/ARHP Annual Meeting
A Randomized, Double-Blind, Parallel-Group, Phase III Study of Shortening the Dosing Interval of Subcutaneous Tocilizumab Monotherapy in RA Patients with an Inadequate Response to Subcutaneous Tocilizumab Every Other Week
Atsushi Ogata¹, Nobuhiro Takagi², Hiroko Miwa³ and the MRA231JP study group, ¹Department of Respiratory Medicine, Allergy and Rheumatic Diseases, Osaka University Graduate School of Medicine and NTT West Osaka Hospital, Osaka, Japan, ²Chugai Pharmaceutical Co. Ltd., Tokyo, Japan, ³Chugai Pharmaceutical Co. Ltd, Tokyo, Japan
Background/Purpose: The non-inferiority of subcutaneous tocilizumab (TCZ-SC) monotherapy every 2 weeks (q2w) to intravenous TCZ monotherapy every 4 weeks was demonstrated in Japanese patients with…
Abstract Number: 1919 • 2016 ACR/ARHP Annual Meeting
Analysis of T Cell Repertoire Diversity of CD4+ Memory and NaïVe T Cells By Next Generation Sequencing and Its Association with Rheumatoid Arthritis Disease Parameters
Keiichi Sakurai¹, Hirofumi Shoda¹, Kazuyoshi Ishigaki², Yumi Tsuchida¹, Yasuo Nagafuchi¹, Shuji Sumitomo¹, Akari Suzuki², Keishi Fujio¹ and Kazuhiko Yamamoto¹, ¹Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan, ²Center for Integrative Medical Sciences, RIKEN, Yokohama, Japan
Background/Purpose: Rheumatoid arthritis (RA) is an autoimmune disease characterized by peripheral polyarthritis. The importance of CD4+ T cell in the pathophysiology of RA is well-known…
Abstract Number: 2485 • 2016 ACR/ARHP Annual Meeting
Correlates of Successful Flare Management: The Role of Clinician-Driven Treatment, Home-Based Strategies, and Medication Change
Taysir G. Mahmoud¹, M Frits², Christine Iannaccone³, Vivian P. Bykerk⁴, Clifton Bingham III⁵, Michael Weinblatt³ and N A Shadick², ¹Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, ²Brigham and Women's Hospital, Boston, MA, ³Rheumatology, Immunology and Allergy, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, ⁴Divison of Rheumatology, Hospital for Special Surgery, New York, NY, ⁵Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, MD
Background/Purpose: Flares are a common experience in RA, often associated with worse clinical outcomes such as cardiovascular disease, lower functional status, and radiographic progression. …
Abstract Number: 2719 • 2016 ACR/ARHP Annual Meeting
Discriminating Value of Calprotectin in Disease Activity and Progression of Non-Radiographic Axial Spondyloarthritis and Ankylosing Spondylitis
Jinxian Huang¹, Zhihua Yin², Guoxiang Song³, Shengjin Cui⁴, Jinzhao Jiang⁴ and Lijun Zhang⁴, ¹Rheumatology, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China, ²Rheumatology, The Fourth People’s Hospital of Shenzhen, Shenzhen, China, ³The Third People’s Hospital of Shenzhen, Shenzhen, China, ⁴The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
Background/Purpose: Due to the limitation of early diagnosis of ankylosing spondylitis (AS), updated criteria in recent years introduced the concept of axial spondyloarthritis (axSpA) and…
Abstract Number: 2862 • 2016 ACR/ARHP Annual Meeting
Whole Blood Phenotyping and Innate and Adaptive Stimulation Reveal Unique Differences in Granulocytes and Innate Pathways of African American SLE Patients with Variable Disease Activity
Samantha Slight-Webb¹, Krista M. Bean¹, Joseph Kheir¹, Bolanle Adebayo¹, Holden T. Maecker², Paul J. Utz³, Judith A. James⁴ and Joel M. Guthridge⁵, ¹Arthritis and Clinical Immunology, Oklahoma Medical Research Foundation, Oklahoma City, OK, ²Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, ³Medicine, Stanford University School of Medicine, Stanford, CA, ⁴Department of Pathology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, ⁵Arthritis & Clinical Immunology, Oklahoma Medical Research Foundation, Oklahoma City, OK
Background/Purpose: Systemic lupus erythematosus (SLE) is a systemic autoimmune disorder characterized by periods of heightened disease activity. Disease flares significantly affect quality of life and…
Abstract Number: 3228 • 2016 ACR/ARHP Annual Meeting
Specific T Cell and B Cell Distributions Characterize Subgroups of Patients with Primary Sjögren’s Syndrome and Are Associated with Disease Activity and Pro-Inflammatory Cytokine Expression
Lucas Le Lann¹, Quentin Simon¹, Christophe Jamin¹, Maria Orietta Borghi², Lorenzo Beretta³, Ricard Cervera⁴, Alain Saraux⁵, Divi Cornec¹, Rik Lories⁶, Carlo Chizzolini⁷, Marta E. Alarcon Riquelme⁸, Jacques-Olivier Pers¹ and on behalf of the PRECISESADS Consortium, ¹INSERM ERI29, EA2216, Université de Brest, Labex IGO, CHRU Morvan, Brest, France, ²University of Milan, IRCCS Istituto Auxologico Italiano, Milan, Italy, ³Rheumatology, Milan, Italy, ⁴Department of Autoimmune Diseases, Institut Clínic de Medicina i Dermatologia, Hospital Clínic de Barcelona, Barcelona, Spain, ⁵Rheumatology Department, CHU de la Cavale Blanche, Brest Cedex, France, ⁶Laboratory of Tissue Homeostasis and Disease, Skeletal Biology and Engineering Research Center, KU Leuven and University Hospitals Leuven., Leuven, Belgium, ⁷University hospital of Geneva, Geneva, Switzerland, ⁸Centro de Genomica e Investigación Oncológica, Pfizer-University of Granada-Junta de Andalucía, Granada, Spain
Background/Purpose : The goal of the IMI PRECISESADS project is to reclassify individuals affected by systemic autoimmune diseases (SADs) into clusters of molecular, instead of…
Abstract Number: 309 • 2015 ACR/ARHP Annual Meeting
Plasma Levels of Heat Shock Protein 90 Are Increased in Idiopathic Inflammatory Myopathies and Correlate with Disease Activity, Skeletal Muscle, Heart and Lung Involvement
Hana Storkanova¹, Olga Krystufkova², Martin Klein³, Herman F Mann¹, Lucia Vernerova², Maja Spiritovic⁴, Josef Zámecník⁵, Karel Pavelka⁶, Ladislav Senolt³, Jiri Vencovsky¹ and Michal Tomcík¹, ¹Institute of Rheumatology, Department of Rheumatology, 1st Faculty of Medicine, Charles University, Prague, Czech Republic, ²Institute of Rheumatology and Department of Rheumatology, 1st Faculty of Medicine, Charles University, Prague, Czech Republic, ³Institute of Rheumatology and Department of Rheumatology, 1st Faculty of Medicine, Charles University, Prague, Czech Republic, Prague, Czech Republic, ⁴Faculty of Physical Education and Sport, Charles University, Prague, Czech Republic, ⁵Department of Pathology and Molecular Medicine, 2nd Medical School and University Hospital Motol, Charles University, Prague, Czech Republic, ⁶Charles University, Prague, Czech Republic
Background/Purpose: Heat shock proteins (Hsps) are chaperones playing important roles in skeletal muscle physiology, adaptation to exercise or stress, and in activation of inflammatory cells.…
Abstract Number: 596 • 2015 ACR/ARHP Annual Meeting
Long-Term High Remission Rates and Distinct Trajectories of Disease Activity Following the Implementation of Treat-to-Target in Early Rheumatoid Arthritis
Letty G.A. Versteeg¹, Laura M.M. Steunebrink¹, Ina H. Kuper¹, Peter M. ten Klooster², Arie E. van der Bijl³, Harald E. Vonkeman⁴ and Mart A.F.J. van de Laar¹, ¹Rheumatology, Medisch Spectrum Twente - Arthritis Center Twente, Enschede, Netherlands, ²Pcgr, University of Twente, Enschede, Netherlands, ³Isala Klinieken, Zwolle, Netherlands, ⁴Ariensplein 1, Medisch Spectrum Twente - Arthritis Center Twente, Enschede, Netherlands
Background/Purpose: Treat-to-target (T2T) in early Rheumatoid Arthritis (RA) has been successfully implemented in daily clinical practice. Patients achieve remission very early and during a follow-up…
Abstract Number: 926 • 2015 ACR/ARHP Annual Meeting
Development of an Ultrasound Joint Inflammation Score for Rheumatoid Arthritis through a Data-Driven Approach
Anna-Birgitte Aga¹, Elisabeth Lie², Inge C Olsen², Hilde Berner Hammer³, Till Uhlig⁴, Désirée van der Heijde^5,6, Tore K. Kvien², Espen A. Haavardsholm² and the ARCTIC study group, ¹Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway, ²Dept. of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway, ³Postboks 23 Vinderen, Diakonhjemmet Hospital, Oslo, Norway, ⁴Diakonhjemmet Hospital, Oslo, Norway, ⁵Department of Rheumatology, Leiden University Medical Center, Leiden, the Netherlands, Leiden, Netherlands, ⁶Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
Background/Purpose: No consensus exists regarding which joints and tendons should be systematically assessed by ultrasonography (US) to assess inflammation in rheumatoid arthritis (RA). Validity and…
Abstract Number: 1664 • 2015 ACR/ARHP Annual Meeting
Switch from Tocilizumab + Methotrexate to Tocilizumab Monotherapy. Maintenance of Response in Patients with Rheumatoid Arthritis at Low Disease Activity.
Jose L. Pablos¹, Navarro Sarabia F², Francisco J. Blanco³, Jose Andres Roman Ivorra⁴, Alberto Alonso⁵, Emilio Martin-Mola⁶ and Miguel Cantalejo-Moreira⁷, ¹Servicio de Reumatología, Hospital 12 de Octubre, Madrid, Spain, ²Rheumatologist Service, Hospital. Virgen Macarena, Sevilla, Spain, ³Cartilage Biology Group. Rheumatology Division, INIBIC-Hospital Universitario A Coruña, A Coruña, Spain, ⁴Rheumatology, H.U. P. La Fe, Valencia, Spain, ⁵H Cruces, Baracaldo, Spain, ⁶H La Paz, Madrid, Spain, ⁷Rheumatology Unit, Hospital de Fuenlabrada, Fuenlabrada, Spain
Background/Purpose: Tocilizumab (TCZ) represents an efficacious alternative for patients with rheumatoid arthritis (RA) with an inadequate clinical response to biological or non-biological disease-modifying anrirheumatic drugs…
Abstract Number: 2468 • 2015 ACR/ARHP Annual Meeting
Antibodies to Histocompatibility Antigens in Juvenile Systemic Lupus Erythematosus Patients
Ana L Rodríguez-Lozano¹, Anne M. Stevens², Jessica M Foster³, Marisa S. Klein-Gitelman⁴, Hermine I. Brunner⁵, Elizabeth Field⁶, Ann M Reed⁷ and Karen Onel⁸, ¹Immunology, Instituto Nacional de Pediatria, Mexico City, Mexico, ²Seattle Children's Res Inst, Seattle Children's Hospital, Seattle, WA, ³Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA, ⁴Division of Rheumatology, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, ⁵Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ⁶Internal Medicine, University of Iowa, Iowa City, IA, ⁷Department of Pediatrics, Duke University, Durham, NC, ⁸Pediatric Rheumatology, Univ of Chicago, Chicago, IL
Background/Purpose: Microchimerism with HLA mismatched maternal cells can be readily demonstrated in normal individuals and is now established as a normal biological phenomenon. Pediatric SLE…
Abstract Number: 2608 • 2015 ACR/ARHP Annual Meeting
The “Rheumatoid Arthritis Impact of Disease”� Score Correlates with Other Patient Reported Outcomes and with Disease Activity Scores in Patients with RA and Its Patient Acceptable Symptom State Is More Stringent Than DAS28-Remission
Ricardo J.O. Ferreira^1,2, Cátia Duarte^1,3, Sylvie Batista³, Catarina Medeiros³, J.P. Sousa³, Gisela Eugénio¹, Carlos Costa¹, Pedro Carvalho¹, Joana F. Ferreira¹, Margarida Coutinho^1,4, Maria J. Salvador^1,4, Laure Gossec⁵ and J.A.P. da Silva^3,6, ¹Rheumatology, Centro Hospitalar e Universitário de Coimbra - Hospitais da Universidade de Coimbra, EPE, Coimbra, Portugal, ²Health Sciences Research Unit: Nursing (UICISA: E), Coimbra, Portugal, ³Faculty of Medicine, Universidade de Coimbra, Coimbra, Portugal, ⁴Clínica Universitária de Reumatologia, Faculty of Medicine, Universidade de Coimbra, Coimbra, Portugal, ⁵Rheumatology, Pitié Salpetriere Hospital, Paris, France, ⁶Centro Hospitalar e Universitário de Coimbra - Hospitais da Universidade de Coimbra, EPE, Coimbra, Portugal
Background/Purpose: The "Rheumatoid Arthritis Impact of Disease" (RAID) score is a Patient Reported Outcome (PRO) that comprises seven domains of disease[1], that may reflect the…
Abstract Number: 2863 • 2015 ACR/ARHP Annual Meeting
Discontinuation of Anti-TNF Therapy in Patients with Axial Spondyloarthritis. a Systematic Literature Review
Victoria Navarro-Compán¹, Chamaida Plasencia-Rodriguez², Eugenio De Miguel¹, Alejandro Balsa³, Emilio Martín-Mola¹, Daniel Seoane-Mato⁴ and Juan D. Cañete⁵, ¹Rheumatology, University Hospital La Paz, Madrid, Spain, ²Rheumatology Department, La Paz University Hospital-Rheumatology Department, Madrid, Spain, ³Rheumatology, La Paz University Hospital-Rheumatology Department, Madrid, Spain, ⁴Research Unit, Spanish Society of Rheumatology, Madrid, Spain, ⁵Rheumatology, Hospital Clinic and IDIBAPS, Barcelona, Spain
Background/Purpose: In patients with axial spondyloarthritis (axSpA), anti-TNF therapy is successful for clinically improving signs and symptoms of the disease. However, there is no clear…
Abstract Number: 3184 • 2015 ACR/ARHP Annual Meeting
Is Treat-to-Target Really Working? a Longitudinal Analysis in Biodam
Sofia Ramiro¹, Robert B.M. Landewé², Désirée van der Heijde¹, Oliver FitzGerald³, Mikkel Østergaard^4,5, Joanne Homik⁶, Ori Elkayam⁷, J Carter Thorne⁸, Margaret Larche⁹, Gianfranco Ferraccioli¹⁰, Marina Backhaus¹¹, Gilles Boire¹², Bernard Combe¹³, Thierry Schaeverbeke¹⁴, Alain Saraux¹⁵, Maxime Dougados¹⁶, Silvano Adami¹⁷, Marcello Govoni¹⁸, Luigi Sinigaglia¹⁹, Alain G. Cantagrel²⁰, Cornelia F. Allaart¹, Cheryl Barnabe²¹, Clifton O. Bingham III²², Paul P. Tak²³, Dirkjan van Schaardenburg²⁴, Hilde Berner Hammer²⁵, Rana Dadashova²⁶, Edna Hutchings²⁶, Joel Paschke²⁶ and Walter Maksymowych²⁷, ¹Rheumatology, Leiden University Medical Center, Leiden, Netherlands, ²Department of Rheumatology, Amsterdam Rheumatology Center, Amsterdam, Netherlands, ³Rheumatology, St Vincent's University Hospital, Dublin, Ireland, ⁴Copenhagen Center for Arthritis Research, Copenhagen University Hospital at Glostrup, Glostrup, Denmark, ⁵Rigshospitalet-Glostrup, Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet - Glostrup, Glostrup, Denmark, ⁶Rheumatology, University of Alberta, Edmonton, AB, Canada, ⁷Rheumatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel, ⁸University of Toronto, Toronto, ON, Canada, ⁹Rheumatology, McMaster University, Hamilton, ON, Canada, ¹⁰Rheumatology and Internal Medicine, Catholic University of the Sacred Heart, Rome, Italy, ¹¹Rheumatology/Immunology, Charite University Hospital, Berlin, Germany, ¹²Department of Medicine/Division of Rheumatology, University of Sherbrooke, Sherbrooke, QC, Canada, ¹³Department of rheumatology, Lapeyronie Hospital and Montpellier University, Montpellier, France, ¹⁴Rheumatology, Pellegrin University Hospital, Bordeaux, France, ¹⁵Rheumatology Department, CHU de la Cavale Blanche, Brest Cedex, France, ¹⁶Cochin Hospital, Paris Descartes University, Paris, France, ¹⁷University of Verona, Verona, Italy, ¹⁸University of Ferrara, Ferrara, Italy, ¹⁹Department of Rheumatology, Gaetano Pini Institute, Milan, Italy, ²⁰Dept of Rheumatology, Centre Hospitalier Universitaire de Toulouse, Toulouse, France, ²¹Cumming School of Medicine, University of Calgary, Calgary, AB, Canada, ²²Rheumatology, Johns Hopkins University, Baltimore, MD, ²³Division of Clinical Immunology and Rheumatology, Amsterdam Rheumatology Center, Amsterdam, Netherlands, ²⁴Rheumatology, Amsterdam Rheumatology and immunology Center, Reade, Amsterdam, Netherlands, ²⁵Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway, ²⁶CaRE Arthritis, Edmonton, AB, Canada, ²⁷Department of Medicine, University of Alberta, Edmonton, AB, Canada
Background/Purpose: A Treat-to-Target approach (T2T), treating patients with RA towards a target, either remission or low disease activity (T2T-REM or T2T-LDA), is nowadays recommended. However…
Abstract Number: 405 • 2015 ACR/ARHP Annual Meeting
Anti-C1q Antibodies As Potential Diagnostic and Prognostic Biomarkers in Juvenile Systemic Lupus Erythematosus
Thaschawee Arkachaisri^1,2, Justin Hung Tiong Tan¹, Manasita Tanya¹, Sook Fun Hoh³, Lena Das⁴ and Jing Yao Leong^5,6, ¹Rheumatology and Immunology, KK Women's and Children's Hospital, Singapore, Singapore, ²Paediatrics, Duke-NUS Graduate Medical School, Singapore, Singapore, ³Nursing, KK Women's and Children's Hospital, Singapore, Singapore, ⁴Dept of Rheumatology, Cincinnati Children`s Hospital Medical Center, Cincinnati, OH, ⁵Duke-National University of Singapore Graduate Medical School, Singapore, Singapore, ⁶SingHealth Translational Immunology and Inflammation Centre, Singapore Health Services Pte Ltd, Singapore, Singapore
Background/Purpose: Anti-C1q antibodies (AC1q) were shown to strongly correlate with the occurrence and activity of lupus nephritis in adult SLE. Data of the antibodies in…

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