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  • Abstract Number: 1456 • 2013 ACR/ARHP Annual Meeting

    Golimumab Levels, Anti-Drug Antibodies and Clinical Response In Rheumatoid Arthritis Patients At 28 Week Of Follow-Up

    Eva L. Kneepkens1, Dora pascual-Salcedo2, Chamaida Plasencia3, Charlotte L. M. Krieckaert4, Desiree van der Kleij5, Michael T. Nurmohamed4,6, Maria Teresa lópez-Casla7, Theo Rispens8 and Gertjan Wolbink4,8, 1Jan van Breemen Research Institute | Reade, Amsterdam, Netherlands, 2Immunology unit, La Paz University Hospital, Madrid, Spain, 3Rheumatology, La Paz University Hospital, Madrid, Spain, 4Rheumatology, Jan van Breemen Research Institute | Reade, Amsterdam, Netherlands, 5Sanquin Diagnostic Services, Amsterdam, Netherlands, 6Rheumatology, VU University Medical Center, Amsterdam, Netherlands, 7Immunology, La Paz University Hospital, Madrid, Spain, 8Sanquin Research, Amsterdam, Netherlands

    Background/Purpose: Low drug levels of anti-Tumor Necrosis Factor (TNF) therapies are related to poorer response in patients with rheumatoid arthritis (RA). Furthermore, anti-drug antibodies (ADA)…
  • Abstract Number: 1430 • 2013 ACR/ARHP Annual Meeting

    Safety and Efficacy Of Subcutaneous Tocilizumab Monotherapy In a Long-Term Extension Study In Japanese Rheumatoid Arthritis Patients

    Atsushi Ogata, Respiratory Medicine, Allergy and Rheumatic Diseases, Osaka University Graduate School of Medicine, Suita, Japan

    Background/Purpose: Tocilizumab (TCZ) blocks interleukin-6-receptor signaling and is an effective rheumatoid arthritis (RA) therapy. The MUSASHI1 and SUMMACTA2 studies showed the efficacy and safety of…
  • Abstract Number: 1417 • 2013 ACR/ARHP Annual Meeting

    Lack Of Correlation Between Golimumab Exposure and Selected Safety Events Following Intravenous Or Subcutaneous Administration In An Integrated Analysis Of Phase 3 Data Of Patients With Rheumatoid Arthritis, Psoriatic Arthritis, Or Ankylosing Spondylitis

    Jocelyn H. Leu1, Anna Beutler1, Alan M. Mendelsohn2, Sam Liao3, Hugh M. Davis1, Honghui Zhou1 and Zhenhua Xu1, 1Janssen Research & Development, LLC., Spring House, PA, 2Immunology, Janssen Research & Development, LLC., Spring House, PA, 3PharMax Research, Inc., Newport Beach, CA

    Background/Purpose: For anti-TNFα agents, infections and malignancies are key safety concerns.  It is unknown whether safety events are driven by peak (Cmax), trough (Cmin), average…
  • Abstract Number: 1418 • 2013 ACR/ARHP Annual Meeting

    Effects Of Smoking Status On Response To Treatment With Tofacitinib In Patients With Rheumatoid Arthritis

    J. M. Kremer1, J. D. Greenberg2, C. Turesson3, D. Gruben4, C. A. Mebus4, E. Bananis5 and T. Robinson6, 1Albany Medical College and The Center for Rheumatology, Albany, NY, 2Rheumatology, NYU Hospital for Joint Diseases, New York, NY, 3Lund University, Malmö, Sweden, 4Pfizer Inc, Groton, CT, 5Specialty Care, Pfizer Inc, Collegeville, PA, 6Pfizer Inc, Collegeville, PA

    Background/Purpose: Cigarette smoking is a known risk factor for developing rheumatoid arthritis (RA).1 Several recent observational studies suggest that cigarette smoking may be associated with…
  • Abstract Number: 1419 • 2013 ACR/ARHP Annual Meeting

    Mode Of Action Change Not Necessary After Failing The First Tumornecrosisfactor Inhibitor: Preliminary Results Of a Randomized Controlled Trial

    Sofie H.M. Manders1, Wietske Kievit2, Herman L.M. Brus3, Hein J. Bernelot Moens4, Andre Hartkamp5, Reinhard Bos6, Elisabeth Brouwer7, Henk Visser8, Harald E. Vonkeman9, Rene Westhovens10, Mart A.F.J. van de Laar11 and Piet LCM Van Riel1, 1Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands, 2Department of Rheumatology and DREAM registry, Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands, 3TweeSteden Ziekenhuis, Tilburg, Netherlands, 4Ziekenhuisgroep Twente, Almelo, Netherlands, 5Reumatology, Jeroen Bosch Hospital, 's-Hertogenbosch, Netherlands, 6Rheumatology, Medical Center Leeuwarden, Leeuwarden, Netherlands, 7Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, Netherlands, 8Rheumatology, Rijnstate, Arnhem, Netherlands, 9Medisch Spectrum Twente & University of Twente, Enschede, Netherlands, 10Rheumatology, University Hospital KU Leuven, Leuven, Belgium, 11Rheumatology, Medisch Spectrum Twente & University of Twente, Enschede, Netherlands

    Background/Purpose: The best treatment option after a patient has failed a first TNFi is still unknown. Therefore the objective of this randomized open label study…
  • Abstract Number: 1420 • 2013 ACR/ARHP Annual Meeting

    Induction Therapy With Adalimumab On Top Of An Aggressive Treat-To-Target Strategy With Methotrexate and Intraarticular Corticosteroid Reduces Radiographic Erosive Progression In Early Rheumatoid Arthritis, Even After Withdrawal Of Adalimumab. Results Of a 2-Year Trial (OPERA)

    Kim Hørslev-Petersen1, Lykke Midtbøll Ørnbjerg2, Merete Lund Hetland3, Peter Junker4, Jan Pødenphant5, Torkell Ellingsen6, Palle Ahlqvist7, Hanne M. Lindegaard8, Asta Linauskas9, Annette Schlemmer10, Mette Y. Dam11, Ib Hansen12, Tine Lottenburger7, Anette Jørgensen13, Sophine B. Krintel14, Johnny Raun15, Christian G. Ammitzbøll11, Julia Johansen14, Mikkel Østergaard16 and Kristian Stengaard-Pedersen11, 1Institute of Regional Health Services Research, University of Southern Denmark, Graasten, Denmark, 2Copenhagen Center for Arthritis Reasearch, Center for Rheumatology and Spine diseases, Glostrup Hospital, Copenhagen, Denmark, 3DANBIO, Center for Rheumatology and Spine Diseases, Glostrup Univ Hospital, Glostrup, Denmark, 4University of Southern Denmark, Odense, Denmark, 5Copenhagen University at Gentofte, Hellerup, Denmark, 6Silkeborg Regional Hospital, Silkeborg, Denmark, 7University of Southern Denmark, Vejle, Denmark, 8Department of Rheumatology, Odense University Hospital, Odense, Denmark, 9Vendsyssel Hospital, Hjørring, Denmark, 10Department of Rheumatology, Aalborg University Hospital, Aalborg, Denmark, 11Arhus University Hospital, Aarhus, Denmark, 12Rheumatology, Department of Rheumatology, Aarhus University Hospital, Aarhus, Denmark, 13Rheumatology, Arhus University Hospital, Aarhus, Denmark, 14Copenhagen University and Glostrup Hospital, Copenhagen, Denmark, 15University of Southern Denmark, Graasten, Denmark, 16Copenhagen University Hospital Glostrup, Copenhagen, Denmark

    Background/Purpose: In a randomized double-blind, placebo-controlled 2-year investigator-initiated trial of patients with early rheumatoid arthritis¹ (RA) we aimed to investigate if additional adalimumab (ADA) for…
  • Abstract Number: 1421 • 2013 ACR/ARHP Annual Meeting

    Treatment Responses and Their Predictors Of Abatacept In Biologic naïve Patients With Rheumatoid Arthritis; Data Form Abroad Study

    Yutaka Kawahito1, Takao Fujii2, Akira Yokota3, Hideo Hashimoto4, Kiyoshi Matsui5, Kenji Miki6, Masayasu Kitano5, Naoki Shinmyo7, Aihiro Yamamoto1, Koichiro Ohmura8, Takanori Kuroiwa9, Toshihiko Hidaka10, Ichiro Yoshii11, Hideko Nakahara12, Takashi Fujimoto13, Kosaku Murakami14, Satoshi Morita15, Masahiro Sekiguchi5, Norihiro Nishimoto16,17, Tsuneyo Mimori8 and Hajime Sano5, 1Department of Inflammation and Immunology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan, 2Department of the Control for Rheumatic Diseases, Graduate School of Medicine, Kyoto University, Kyoto, Japan, 3Yokota Clinic for Rheumatology, Osaka, Japan, 4Dept of Orthopedic Surgery, Rinku Hashimoto Rheumatology Orthopaedics, Osaka, Japan, 5Division of Rheumatology, Department of Internal Medicine, Hyogo College of Medicine, Nishinomiya-city, Japan, 6Department of Orthopaedic Surgery, Amagasaki Central Hospital, Amagasaki, Japan, 7Kashiba Asahigaoka Hospital, Kashiba, Japan, 8Department of Rheumatology and Clinical Immunology, Graduate School of Medicine, Kyoto University, Kyoto, Japan, 9Department of Rheumatology, Yukioka Hospital, Osaka, Japan, 10Zenjinkai Shimin-No-Mori Hospital, Miyazaki, Japan, 11Department of Orthopaedic Surgery, Yoshii Hospital, Shimanto, Japan, 12Division of Allergy, Rheumatology and Connective Tissue Diseases, Department of Internal Medicine, NTT West Osaka Hospital, Osaka, Japan, 13Nara Medical University, Kashihara, Japan, 14Rheumatology and Clinical Immunology, Osaka Red Cross Hospital, Osaka, Japan, 15Graduate School of Medicine & Medical Center, Department of Biostatistics and Epidemiology, Yokohama City University, Kanagawa, Japan, 16Tokyo Medical University, Tokyo, Japan, 17Osaka Rheumatology Clinic, Osaka, Japan

    Background/Purpose:  The identification of predictors of good response to biologic therapy is needed in the perspective of personalized medicine. To determine the predicting factors of efficacy…
  • Abstract Number: 1422 • 2013 ACR/ARHP Annual Meeting

    Efficacy and Safety Of a Novel Disease-Modifying Antirheumatic Drug, Iguratimod, As Add-On Therapy For Patients With Rheumatoid Arthritis

    Daisuke Kobayashi1, Satoshi Ito2, Akira Murasawa1, Ichiei Narita3 and Kiyoshi Nakazono1, 1Niigata Rheumatic Center, Shibata, Japan, 2Niigata Rheumatic Center, Niigata, Japan, 3Division of Clinical Nephrology and Rheumatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan

    Background/Purpose: Iguratimod is a newly-developed disease-modifying antirheumatic drug (DMARD) that was approved in Japan in September 2012. It has been reported to suppress tumor necrosis…
  • Abstract Number: 1423 • 2013 ACR/ARHP Annual Meeting

    The Influence Of Body Mass Index On The Efficacy Of Tumor Necrosis Factor Blocking Therapy For Rheumatoid Arthritis

    Ingrid M. Visman1, Inge A.M. van den Oever1, Charlotte L. M. Krieckaert1, Gertjan Wolbink1 and Michael T. Nurmohamed2, 1Rheumatology, Jan van Breemen Research Institute | Reade, Amsterdam, Netherlands, 2VU University Medical Center & Jan van Breemen Research Institute, Amsterdam, Netherlands

    Background/Purpose : The impact of Body mass Index (BMI) on efficacy of TNF blocking therapy is an important question, as adipose tissue appears to have…
  • Abstract Number: 1424 • 2013 ACR/ARHP Annual Meeting

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

    Jonathan Kruger1, Ted R. Mikuls2 and Grant W. Cannon3, 1Salt Lake City VA and University of Utah, Salt Lake City, UT, 2Omaha VA Medical Center and University of Nebraska Medical Center, Omaha, NE, 3Division of Rheumatology, Salt Lake City VA and University of Utah, Salt Lake City, UT

    Background/Purpose: A limited number of rheumatoid arthritis (RA) patients are managed with a single disease-modifying anti-rheumatic drug (DMARD).   Previous studies have suggested that DMARD naïve…
  • Abstract Number: 1425 • 2013 ACR/ARHP Annual Meeting

    Discontinuation Of Tumor Necrosis Factor Inhibitors In Rheumatoid Arthritis Patients In Low Disease Activity: Persistent Benefits

    Arthur Kavanaugh1, Susan J. Lee2,3, Daniel H. Solomon4, Jeffrey D. Greenberg5, Joel M. Kremer6, Lilian Soto7, Carol J. Etzel8,9 and George W. Reed10, 1University of California, San Diego, La Jolla, CA, 2University of California San Diego, La Jolla, CA, 3San Diego Veterans Affairs Medical Center, San Diego, CA, 4Division of Pharmacoepidemiology, Harvard Medical School, Brigham and Women's Hospital, Division of Rheumatology, Division of Pharmacoepidemiology, Boston, MA, 5NYU Hospital for Joint Diseases, New York, NY, 6Center for Rheumatology, Albany Medical College, Albany, NY, 7University of California San Diego, San Diego, CA, 8Department of Epidemiology, UT MD Anderson, Houston, TX, 9PO Box 786, Corrona, LLC., Southborough, MA, 10Corrona, LLC., Southborough, MA

    Background/Purpose: A key question is whether biologic agents can be stopped but clinical benefit maintained for rheumatoid arthritis (RA) patients (pts) in remission or low…
  • Abstract Number: 1426 • 2013 ACR/ARHP Annual Meeting

    Inhibition Of Spermidine/Spermine N1-Acetyltransferase Activity – a New Therapeutical Concept In Rheumatoid Arthritis

    Emmanuel Karouzakis1, Astrid Jungel1, Beat A. Michel2, Renate E. Gay3, Steffen Gay1 and Michel Neidhart4, 1Center of Experimental Rheumatology, University Hospital Zurich and Zurich Center of Integrative Human Physiology (ZIHP), Zurich, Switzerland, 2Department of Rheumatology, University Hospital Zurich, Zurich, Switzerland, 3Center of Experimental Rheumatology, Zurich University Hospital, Zurich, Switzerland, 4Center of Experimental Rheumatology, University Hospital Zurich, Zurich, Switzerland

    Background/Purpose: Spermine/spermidine N1-acetyltransferase (SSAT1) and polyamine modulating factor 1 (PMF1) are increased in rheumatoid arthritis synovial fibroblasts (RASF). Since PMF1 regulates the expression of SSAT1,…
  • Abstract Number: 1427 • 2013 ACR/ARHP Annual Meeting

    Discovery and Characterization Of ABT-122, An Anti-TNF/IL-17 DVD-Ig™ Molecule As a Potential Therapeutic Candidate For Rheumatoid Arthritis

    Chung-Ming Hsieh1, Carolyn Cuff2, Edit Tarcsa3 and Margaret Hugunin4, 1Biologics, AbbVie Pharmaceuticals, Worcester, MA, 2Immunology, AbbVie, Inc, Worcester, MA, 3Immunology, AbbVie Bioresearch Center, Worcester, MA, 4Molecular and Cellular Pharmacology, AbbVie Bioresearch Center, Worcester, MA

    Background/Purpose: Rheumatoid arthritis (RA) is a serious autoimmune disease that significantly impacts patients’ quality of life. Several approved biologic drugs targeting tumor necrosis factor (TNF)…
  • Abstract Number: 1428 • 2013 ACR/ARHP Annual Meeting

    The Safety and Efficacy Of Tocilizumab Subcutaneous In Combination With Traditional Dmards In Patients With Moderate To Severe Rheumatoid Arthritis Up To 48 Weeks (BREVACTA)

    Alan Kivitz1, Ewa Olech2, Michael A. Borofsky3, Beatriz M. Zazueta4, Federico Navarro-Sarabia5, Sebastião C. Radominski6, Joan T. Merrill7, Chris Wells8, Sunethra Wimalasundera8, Wendy Douglass8 and Janet E. Pope9, 1Altoona Center for Clinical Research, Duncansville, PA, 2Internal Medicine, University of Nevada School of Medicine, Las Vegas, NV, 3Clinical Research Center of Reading, Reading, PA, 4Reumatologia, Centro de Investigacion en Enfermedades Reumaticas, Mexicali, Mexico, 5Rheumatology, Hospital Virgen Macarena, Serv. de Reumatología, Sevilla, Spain, 6Universidade Federal do Paraná, Curitiba, Brazil, 7Clinical Pharmacology Research Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, 8Roche, Welwyn Garden City, United Kingdom, 9Rheumatology, St Joseph Health Centre, London, ON, Canada

    Background/Purpose: The BREVACTA study assessed the efficacy and safety of subcutaneous tocilizumab (TCZ-SC) in pts with moderate to severe RA who had an inadequate response…
  • Abstract Number: 1429 • 2013 ACR/ARHP Annual Meeting

    Adiponectin Levels Are Increased After Tocilizumab Therapy Among Adults With Rheumatoid Arthritis: Results From The Measure Study

    Hoda Mirjafari1, Micki Klearman2, Jianmei Wang3, Naveed Sattar4 and Jon T. Giles5, 1Arthritis Research UK Epidemiology Unit, Institute of Inflammation and Repair, Manchester Academic Health Science Centre; The University of Manchester; and Roche;, Manchester, United Kingdom, 2Roche, South San Francisco, CA, 3Roche Products Ltd., Welwyn Garden City, United Kingdom, 4University of Glasgow, Glasgow, United Kingdom, 5Division of Rheumatology, Columbia University, College of Physicians & Surgeons, New York, NY

    Background/Purpose: Cardiovascular disease (CVD) is the leading cause of death in patients (pts) with rheumatoid arthritis (RA). Adiponectin has been shown to have anti-inflammatory and…
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All abstracts accepted to ACR Convergence are under media embargo once the ACR has notified presenters of their abstract’s acceptance. They may be presented at other meetings or published as manuscripts after this time but should not be discussed in non-scholarly venues or outlets. The following embargo policies are strictly enforced by the ACR.

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