Abstracts Archive - Page 1885 of 2425 - ACR Meeting Abstracts

Abstract Number: 2526 • 2014 ACR/ARHP Annual Meeting
Efficacy of Biological Therapies in Rheumatoid Arthritis: Graphical Modeling of DAS28 Components’ Evolution over Time
G. Avila¹, Arnald Alonso¹, María América López-Lasanta¹, Andrea Pluma-Sanjurjo², C. Diaz² and Sara Marsal¹, ¹Rheumatology Research Group, Vall d'Hebron Hospital Research Institute, Barcelona, Spain, ²Rheumatology, University Hospital Vall d'Hebron, Barcelona, Spain
Background/Purpose The wide use of biological therapies (BTs) has clearly modified the therapeutic approach in rheumatoid arthritis (RA). One of the most commonly used tools…
Abstract Number: 2525 • 2014 ACR/ARHP Annual Meeting
Infliximab Versus Conventional Combination Treatment and Work Loss in Early RA over 7 Years: A Randomized Trial
Jonas K Eriksson¹, Heather Miller², Johan A Karlsson³, Ingemar F Petersson⁴, Sofia Ernestam⁵, Pierre Geborek³, Ronald F van Vollenhoven² and Martin Neovius¹, ¹Clinical Epidemiology Unit, Department of Medicine, Karolinska Institutet, Stockholm, Sweden, ²ClinTRID, Department of Medicine, Karolinska Institutet, Stockholm, Sweden, ³Section of Rheumatology, Department of Clinical Sciences Lund, Lund University, Lund, Sweden, ⁴Section of Orthopedics, Department of Clinical Sciences Lund, Lund University, Lund, Sweden, ⁵Department of Learning, Informatics and Medical Education (LIME), Karolinska Institutet, Stockholm, Sweden
Background/Purpose: The introduction of TNF inhibitors has improved the treatment of RA, but at a substantial cost. The randomized Swefot trial compared the addition of…
Abstract Number: 2524 • 2014 ACR/ARHP Annual Meeting
Smoking and Response to Rituximab in Anti-CCP Positive and Negative Rheumatoid Arthritis – Results from an International European Collaboration
Katerina Chatzidionysiou¹, Elisabeth Lie², Evgeny Nasonov³, Galina Lukina³, Merete Lund Hetland⁴, Ellen Hauge⁵, Karel Pavelka⁶, Cem Gabay⁷, Dan Nordström⁸, Helena Canhão⁹, Matija Tomsic¹⁰, Piet van Riel¹¹, Juan J. Gomez-Reino¹², Ioan Ancuta¹³, Tore K. Kvien¹⁴, Ronald F. van Vollenhoven¹⁵ and Saedis Saevarsdottir¹⁶, ¹Dept of Medicine, Unit for Clinical Research Therapy. Inflammatory Diseases (ClinTrid), Karolinska Institute, Stockholm, Sweden, ²Dept. of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway, ³ARBITER, Institute of Rheumatology, Moscow, Russia, ⁴DANBIO, Center for Rheumatology and Spine Diseases, Glostrup University Hospital, Glostrup, Denmark, Glostrup, Denmark, ⁵Department of Rheumatology, Aarhus University Hospital, Aarhus, Denmark, ⁶Institute of Rheumatology and Department of Rheumatology, 1st Faculty of Medicine, Charles University in Prague, Prague, Czech Republic, ⁷SCQM registry, University Hospitals of Geneva, Geneva, Switzerland, ⁸ROB-FIN, Helsinki University Central Hospital, Helsinki, Finland, ⁹Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa and Rheumatology Department, Centro Hospitalar de Lisboa Norte, EPE, Hospital de Santa Maria, Lisboa, Portugal, ¹⁰Department of Rheumatology, University Medical Centre Ljubljana, Ljubljana, Slovenia, Ljubljana, Slovenia, ¹¹Rheumatology, Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands, ¹²Rheumatology, Hospital Clinico Universitario, Santiago, Spain, ¹³“Dr. I. Cantacuzino” Hospital, Bucharest, Romania, ¹⁴Rheumatology, Diakonhjemmet Hospital, Oslo, Norway, ¹⁵Unit for clinical therapy research (ClinTrid), Karolinska Institute, Stockholm, Sweden, ¹⁶Rheumatology Unit, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
Background/Purpose: Smoking has been identified as an important negative predictor of response to antirheumatic therapy. The aim of this study was to assess whether smoking…
Abstract Number: 2507 • 2014 ACR/ARHP Annual Meeting
Is There an Autoinflammatory Component in Rheumatoid Arthritis Associated with Better Response to Anakinra (Kineret^®)?
Barbara Missler-Karger¹, Hans-Eckhard Langer², Mika Leinonen³ and Björn Pilström⁴, ¹Rheumatology consultant, Cologne, Germany, ²RHIO Research Institute, Düsseldorf, Germany, ³4Pharma AB, Stockholm, Sweden, ⁴TA Inflammation, Swedish Orphan Biovitrum AB, Stockholm, Sweden
Background/Purpose 458 patients with rheumatoid arthritis (RA) and inadequate response to traditional DMARDs alone and/or TNFα blocking agents were treated with the IL-1 receptor antagonist…
Abstract Number: 2506 • 2014 ACR/ARHP Annual Meeting
Decrease in the Number of Peripheral Leukocytes and Neutrophils and Increase of the Percentage of Eosinophils at 4 Week Predict the DAS28-ESR Remission at 24 Weeks after Administration of Tocilizumab
Tamao Nakashita¹, Shinji Motojima² and Akira Jibatake³, ¹[email protected], Kameda Medical Center, Kamogawa-city, Japan, ²[email protected], Kameda Medical Center, Kamogawa City, Japan, ³Depertment of Rheumatology and Allergy, Kameda Medical Center, Kamogawa city, Japan
Background/Purpose : Tocilizumab (TCZ) is a monoclonal anti-IL-6 receptor antibody, and is very effective in controlling RA activity. However we had noticed that the change…
Abstract Number: 2504 • 2014 ACR/ARHP Annual Meeting
Impact of Concomitant Methotrexate on the Enhanced Clinical Efficacy of Abatacept after 24 Weeks in Rheumatoid Arthritis Patients
Nobunori Takahashi¹, Toshihisa Kojima¹, Yuji Hirano², Yasuhide Kanayama³, Koji Funahashi⁴ and Naoki Ishiguro¹, ¹Orthopaedic Surgery and Rheumatology, Nagoya University Graduate School of Medicine, Nagoya, Japan, ²Rheumatology, Toyohashi Municipal Hospital, Toyohashi, Japan, ³Orthopedic Surgery and Rheumatology, Toyota Kosei Hospital, Toyota, Japan, ⁴Orthopedic Surgery and Rheumatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
Background/Purpose Abatacept (ABT), a selective co-stimulation modulator, is the first in a new class of biologic agents for the treatment of rheumatoid arthritis (RA) that…
Abstract Number: 2505 • 2014 ACR/ARHP Annual Meeting
Long-Term Treatment with Tocilizumab (TCZ) Strongly Suppresses Joint Destruction in Biologic-naïve Patients with Rheumatoid Arthritis (RA) Regardless of Inflammation Status
Akira Sagawa, Sagawa Akira Rheumatology Clinic, Sapporo,060-0001, Japan
Background/Purpose: It is still difficult to completely prevent the progression of joint destruction with any of the currently available biologics. It has been reported that…
Abstract Number: 2503 • 2014 ACR/ARHP Annual Meeting
Early Response to Full-Dose Etanercept-Plus-Methotrexate Induction Therapy Predicts Sustained Remission with Reduced-Dose Combination Therapy in Early Rheumatoid Arthritis Patients
Paul Emery¹, Ronald Pedersen², Jack Bukowski³ and Lisa Marshall⁴, ¹NIHR-Leeds Musculoskeletal Biomedical Research Unit and Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds., United Kingdom, Leeds, United Kingdom, ²Specialty Care, Pfizer Inc, Collegeville, PA, ³Department of Specialty Care, Pfizer Inc, Collegeville, PA, ⁴Inflammation Immunology Disease Group, Pfizer Inc., Collegeville, PA
Background/Purpose: In early rheumatoid arthritis (RA), achievement of clinical remission and low disease activity (LDA) limits joint damage and disability.1 Anti-TNF agents are effective in…
Abstract Number: 2502 • 2014 ACR/ARHP Annual Meeting
Ten Year Follow-up Results of Four Dynamic Treat to Target Strategies in Patients with ACPA Negative Rheumatoid Arthritis
I.M. Markusse¹, G. Akdemir², L. Dirven², M. van den Broek², K.H. Han³, H.K Ronday⁴, P.J.S.M. Kerstens⁵, W.F. Lems^6,7, T.W.J. Huizinga² and C.F. Allaart², ¹Leiden University Medical Center, Leiden, Netherlands, ²Rheumatology, Leiden University Medical Center, Leiden, Netherlands, ³Rheumatology, MCRZ hospital, Rotterdam, Netherlands, ⁴Rheumatology, Haga Hospital, The Hague, Netherlands, ⁵Rheumatology, Jan van Breemen Research Institute | Reade, Amsterdam, Netherlands, ⁶Rheumatology, VU Medical Center, Amsterdam, Netherlands, ⁷Jan van Breemen Research Institute | Reade, Amsterdam, Netherlands
Background/Purpose: To determine the optimal treatment strategy in patients with anti-citrullinated protein antibodies (ACPA) negative (‒) rheumatoid arthritis (RA), as it has been suggested that…
Abstract Number: 2501 • 2014 ACR/ARHP Annual Meeting
Indirect Comparison of Tocilizumab and Tofacitinib in Patients with Rheumatoid Arthritis
Stacey Chang¹, Laura Sawyer¹ and Fred Dejonckheere², ¹Symmetron Limited, London, United Kingdom, ²F. Hoffmann-La Roche, Basel, Switzerland
Background/Purpose: Tocilizumab (TCZ) is a recombinant, humanized, monoclonal antibody directed against the cytokine interleukin-6 receptor, and tofacitinib (Tofa) is an oral, synthetic, disease-modifying antirheumatic drug…
Abstract Number: 2500 • 2014 ACR/ARHP Annual Meeting
Genetic Variation in the TLR5 Locus Is Associated with Anti-TNF Response Among Rheumatoid Arthritis Patients
Jacob Sode^1,2,3, Ulla Vogel⁴, Steffen Bank^5,6, Paal Skytt Andersen⁷, Merete Lund Hetland^8,9, Henning Locht³, Niels H. H. Heegaard^10,11 and Vibeke Andersen^1,5,12,13, ¹Institute of Regional Health Research, University of Southern Denmark, Odense, Denmark, ²Clinical Biochemistry, Immunology and Genetics, Statens Serum Institut, Copenhagen S, Denmark, ³Department of Rheumatology, Frederiksberg Hospital, Frederiksberg, Denmark, ⁴National Research Centre for the Working Environment, Copenhagen, Denmark, ⁵Medical Department, Viborg Regional Hospital, Viborg, Denmark, ⁶Institute of Human Genetics, University of Aarhus, Aarhus, Denmark, ⁷Microbiology & Infection Control, Statens Serum Institut, Copenhagen S, Denmark, ⁸Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Glostrup Hospital, Glostrup, Denmark, ⁹Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, The Danish Rheumatologic Database (DANBIO), Glostrup Hospital., Copenhagen, Denmark, ¹⁰Department of Clinical Biochemistry, Immunology & Genetics, Statens Serum Institut, Copenhagen, Denmark, ¹¹Department of Clinical Biochemistry & Pharmacology, Odense University Hospital, Odense C, Denmark, ¹²Medical Department, Hospital of Southern Jutland Aabenraa, Aabenraa, Denmark, ¹³Odense University Hospital, OPEN (Odense Patient data Explorative Network), Odense, Denmark
Genetic Variation in the TLR5 Locus is Associated with Anti-TNF Response among Rheumatoid Arthritis PatientsBackground/Purpose: In a recent study (paper in press) of Danish rheumatoid…
Abstract Number: 2499 • 2014 ACR/ARHP Annual Meeting
Early Response Indicator early Predicts Clinical Response to Certolizumab in Rheumatoid Arthritis Patients
Massimiliano Cazzato¹, Laura Bazzichi², Stefano Bombardieri³ and Camillo Giacomelli⁴, ¹Internal Medicine, Rheumatology Unit, Pisa, Italy, ²Santa Chiara Hospital, Rheumatology, pisa, Italy, ³Rheumatology Unit, Pisa, Italy, ⁴Rheumatology, pisa, Italy
Background/Purpose In the last few years the introduction of biological agents has radically changed the clinical outcome of patients with Rheumatoid Arthritis (RA). However, no…
Abstract Number: 2498 • 2014 ACR/ARHP Annual Meeting
Characteristics of Responding Versus Non-Responding Moderate Rheumatoid Arthritis Patients Treated with Etanercept Plus Methotrexate
Josef Smolen¹, David Collier², Annette Szumski³, Heather Jones⁴ and Lisa Marshall⁵, ¹PsAID taskforce, EULAR, Zurich, Switzerland, ²Amgen, Inc., Thousand Oaks, CA, ³Specialty Care, Pfizer Inc., Collegeville, PA, ⁴Inflammation & Immunology, Pfizer Inc., Collegeville, PA, ⁵Inflammation Immunology Disease Group, Pfizer Inc., Collegeville, PA
Background/Purpose While synthetic or biologic disease-modifying antirheumatic drugs (DMARDs) are often effective, treatment with such agents does not adequately control disease activity in all patients.…
Abstract Number: 2497 • 2014 ACR/ARHP Annual Meeting
Correlation Between Time to Switch and Clinical Response Amplitude to Rituximab in Second Line Treatment in Rheumatoid Arthritis Patients with Treatment Failure to Tumor Necrosis Factor Inhibitors: 3-Year Data from Repeat Observational Study
Ioan Ancuta¹, Ruxandra Ionescu², Catalin Codreanu³, Andra Balanescu², Elena Rezus⁴, Maria Suta⁵, Paulina Ciurea⁶, Mihaela Milicescu⁷, Dan Nemes⁸, Codrina Ancuta⁹, Mihai Bojinca¹⁰, Magda Parvu¹¹ and Horatiu Popoviciu¹², ¹“Dr. I. Cantacuzino” Hospital, Bucharest, Romania, ²Rheumatology, Sfanta Maria Clinical Hospital, UMF Carol Davila, Bucharest, Romania, ³5 Thomas Masaryk Street, 'Dr. Ion Stoia' Clinical Center of Rheumatic Diseases, Bucharest, Romania, ⁴Rheumatology, Recovering Clinical Hospital, Iasi, Romania, ⁵317 Tomis Str. , Bl. 4A, ap. 3, Constanta Municipal Hospital, Constanta, Romania, ⁶Clinical County Hospital,Craiova, Craiova, Romania, ⁷Rheumatology, "Dr. I. Cantacuzino" Clinical Hospital, Bucharest, Romania, ⁸Rehabilitation and Rheumatology, ”Victor Babes” University of Medicine and Pharmacy, Timisoara, Romania, ⁹G.T.Popa Center for Biomedical Research, Iasi, Romania, ¹⁰Internal Medicine, “Dr. I. Cantacuzino” Hospital, Bucharest, Romania, ¹¹Rheumatology, Colentina Clinical Hospital, Bucuresti, Romania, ¹²Rheumatology, University of Medicine and Pharmacy Targu Mures, Tg Mures, Romania
Background/Purpose: In recent years we assist to an increasing interest to get more clinical data to improve the control of disease course in rheumatoid arthritis…
Abstract Number: 2496 • 2014 ACR/ARHP Annual Meeting
Predictors of ACR/EULAR Boolean and SDAI Remission in Patients with Established Rheumatoid Arthritis Treated with Anti-TNF: An Analysis from the Prospective, Observational, Biological Treatment Registry Across Canada
Boulos Haraoui¹, Maqbool Sheriff², Majed Khraishi³, Michael Starr⁴, John Kelsall⁵, Milton Baker⁶, Regan Arendse⁷, Sanjay Dixit⁸, William Bensen⁹, Philip Baer¹⁰, Rafat Faraawi⁸, Emmanouil Rampakakis¹¹, John S. Sampalis¹¹, Susan Otawa¹², Allen J Lehman¹², Francois Nantel¹³ and May Shawi¹³, ¹Department of Medicine, Centre Hospitalier de l’Université de Montréal, Montréal, QC, Canada, ²Nanaimo Regional General Hospital, Nanaimo, BC, Canada, ³Nexus Clinical Research, St John's, NF, Canada, ⁴Montreal General Hospital, Montreal, QC, Canada, ⁵The Mary Pack Arthritis Centre, Vancouver, BC, Canada, ⁶University of Victoria, Victoria, BC, Canada, ⁷University of Saskatchewan, Saskatoon, SK, Canada, ⁸McMaster University, Hamilton, ON, Canada, ⁹Department of Medicine, Division of Rheumatology, Clinical Professor, McMaster University, Hamilton, ON, Canada, ¹⁰Private Practice, Scarborough, ON, Canada, ¹¹JSS Medical Research, Montreal, QC, Canada, ¹²Medical Affairs, Janssen Inc., Toronto, ON, Canada, ¹³Janssen Inc., Toronto, ON, Canada
Background/Purpose Early achievement of remission is associated with improved clinical, functional and radiographic outcomes1. Recent recommendations of the Canadian Rheumatology Association dictate that treatment target…

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