Abstracts Archive - Page 2335 of 2607 - ACR Meeting Abstracts

Abstract Number: 1471 • 2013 ACR/ARHP Annual Meeting
Tofacitinib For Rheumatoid Arthritis: A Systematic Review and Meta-Analysis
Maria A. Lopez-Olivo¹, Maria E. Suarez-Almazor² and Mahesh Bavineni³, ¹General Internal Medicine, University of Texas. M.D Anderson Cancer Center, Houston, TX, ²The Department of General Internal Medicine, The University of Texas, MD Anderson Cancer Center, Houston, TX, ³Internal Medicine, Louisiana State University Lafayette, Lafayette, LA
Background/Purpose: Tofacitinib was developed as a small molecule inhibitor of the Janus kinase (JAK) pathways that are central to the maintenance of the inflammatory state…
Abstract Number: 1473 • 2013 ACR/ARHP Annual Meeting
Anti-Tumor Necrosis Factor α Therapy (Etanercept) Plus Methotrexate Lowers Serum Amyloid A Levels To a Greater Extent Than Triple Oral Disease Modifying Anti-Rheumatic Drug Therapy In Early Rheumatoid Arthritis Subjects
Ilinca D. Metes¹, Douglas W. Chew¹, Aarat M. Patel¹, G.K. Balasubramani², S. Louis Bridges Jr.³, Jeffrey R. Curtis⁴, Stephen R. Wisniewski², Larry W. Moreland⁵ and Marc C. Levesque⁶, ¹Department of Medicine, Division of Clinical Immunology and Rheumatology, University of Pittsburgh, Pittsburgh, PA, ²Epidemiology, University of Pittsburgh, Graduate School of Public Health, Pittsburgh, PA, ³Division of Clinical Immunology & Rheumatology, University of Alabama at Birmingham, Birmingham, AL, ⁴Division of Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, AL, ⁵Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA, ⁶Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, PA
Background/Purpose: Amyloidosis is often due to an underlying inflammatory disorder, such as rheumatoid arthritis (RA), with organ deposition of serum amyloid A (SAA). Oral disease…
Abstract Number: 1475 • 2013 ACR/ARHP Annual Meeting
Subcutaneous Delivery Of Methotrexate Is Associated With Improved Treatment Survival Compared To Oral Administration For The Initial Treatment Of Patients With Early Rheumatoid Arthritis
Glen S. Hazlewood¹, J. Carter Thorne², Janet E. Pope³, Juan Xiong⁴, Gilles Boire⁵, Boulos Haraoui⁶, Carol A. Hitchon⁷, Edward C. Keystone⁸, Diane Tin⁹ and Vivian P. Bykerk¹⁰, ¹Medicine, University of Calgary, Calgary, AB, Canada, ²Southlake Regional Health Centre, Newmarket, ON, Canada, ³St Joseph Health Care, London, ON, Canada, ⁴Mount Sinai Hospital, Toronto, ON, Canada, ⁵Rheumatology Division, Centre Hospitalier Universitaire de Sherbrooke, Université de Sherbrooke, Sherbrooke, QC, Canada, ⁶Rheumatology, Institut de rhumatologie de Montréal (IRM), Montréal, QC, Canada, ⁷Rheumatology, University of Manitoba, Winnipeg, MB, Canada, ⁸Medicine, Mount Sinai Hospital/University of Toronto, Toronto, ON, Canada, ⁹The Arthritis Program, Southlake Regional Health Centre, Newmarket, ON, Canada, ¹⁰Rheumatology, Hospital for Special Surgery, Weill Cornell Medical College, New York, NY
Background/Purpose: To determine the comparative survival of initial treatment with subcutaneous (sc) methotrexate (MTX) versus oral MTX for patients with early rheumatoid arthritis (ERA) in…
Abstract Number: 1476 • 2013 ACR/ARHP Annual Meeting
Effectiveness Of Etanercept In Elderly Patients With Rheumatoid Arthritis: A Single Center Retrospective Study
Arthur N. Lau¹, Alpesh Shah², Melissa Deamude³, Cynthia Mech⁴, Robert Bensen⁵ and William G. Bensen⁶, ¹Rheumatology and Clinical Epidemiology, Division of Rheumatology, McMaster University, Hamilton, ON, Canada, ²Epidemiology and Biostatistics, University of Western Ontario, MSc in Clinical Epidemiology, University of Western Ontario, London, ON, Canada, ³Dr. William G. Bensen, Rheumatology Health Team, St. Joseph's Hospital Hamilton, Hamilton, ON, Canada, ⁴Dr. William G. Bensen, Rheumatology Health Team, Dr. Bensen's Rheumatology Clinic, Hamilton, ON, Canada, ⁵Rheumatology Health Team, Dr. Bensen's Rheumatology Clinic, Hamilton, ON, Canada, ⁶Department of Medicine, Division of Rheumatology, Clinical Professor, McMaster University, Hamilton, ON, Canada
Background/Purpose: Biological drugs have dramatically improved the prognosis of rheumatoid arthritis (RA), especially in those with early disease. These patientsare often in younger age with fewer…
Abstract Number: 1477 • 2013 ACR/ARHP Annual Meeting
A Novel Method Predicting Good Response Using Only Background Clinical Data In RA Patients Treated With Infliximab
Fumihiko Miyoshi¹, Kyoko Honne², Seiji Minota³, Masato Okada⁴, Noriyoshi Ogawa⁵ and Toshihide Mimura⁶, ¹Department of Rheumatology and Applied Immunology, Faculty of Medicine, Saitama Medical University, Saitama, Japan, ²Division of Rheumatology and Clinical Immunology, Jichi Medical University, Shimotsuke, Tochigi, Japan, ³Division of Rheumatology and Clinical Immunology, Jichi Medical University, Shimotsuke,Tochigi, Japan, ⁴Immuno-Rheumatology Center, St. Luke's International Hospital, Tokyo, Japan, ⁵Rheumatology, Hamamatsu University School of Medicine, Hamamatsu, Japan, ⁶Project Research Division, Research Center for Genomic Medicine, Saitama Medical University, Saitama, Japan
Background/Purpose: Treatment using biologics is widely used for rheumatoid arthritis (RA) in these days. Prediction of the clinical response to biologics prior to the administration…
Abstract Number: 1437 • 2013 ACR/ARHP Annual Meeting
Clinical and Radiographic Outcomes At Two Years and The Effect Of Tocilizumab Discontinuation Following Sustained Remission In The Second Year Of The ACT-RAY Study
Thomas W.J. Huizinga¹, Philip G. Conaghan², Emilio Martin-Mola³, Georg Schett⁴, Howard Amital⁵, Ricardo M. Xavier⁶, Orrin Troum⁷, Maher Aassi⁸, Corrado Bernasconi⁹ and Maxime Dougados¹⁰, ¹Department of Rheumatology, Leiden University Medical Center, Leiden, Netherlands, ²Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, United Kingdom, ³Rheumatology, Hospital Universitario La Paz, Madrid, Spain, ⁴Dept of Medicine 3, Rheumatology and Clinical Immunology, University of Erlangen-Nuremberg, Erlangen, Germany, ⁵The Zabludowicz Center For Autoimmune Diseases, and Department of Medicine 'B',, Sheba Medical Center,Tel-Hashomer, Tel-Aviv University, Tel-hashomer, Israel, ⁶Rheumatology Division, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul - Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil, ⁷University of Southern California School of Medicine, Santa Monica, CA, ⁸F. Hoffmann-La Roche, Basel, Switzerland, ⁹Consultant, Basel, Switzerland, ¹⁰Cochin Hospital, Paris, France
Background/Purpose: 24- and 52- week data from ACT-RAY comparing an add-on strategy (tocilizumab [TCZ] + methotrexate [MTX]) with a switch strategy (TCZ + placebo [PBO])…
Abstract Number: 1438 • 2013 ACR/ARHP Annual Meeting
Comparative Effectiveness Of Rituximab Vs. Subsequent Anti-Tumor Necrosis Factor In Patients With Rheumatoid Arthritis With Prior Exposure To TNFi
Leslie R. Harrold¹, George W. Reed², Robert P. Magner¹, Ashwini Shewade³, Ani John³, Jeffrey D. Greenberg⁴ and Joel M. Kremer⁵, ¹University of Massachusetts Medical School, Worcester, MA, ²CORRONA, Inc., Southborough, MA, ³Genentech Inc., South San Francisco, CA, ⁴NYU Hospital for Joint Diseases, New York, NY, ⁵Albany Medical College and The Center for Rheumatology, Albany, NY
Background/Purpose: In patients (pts) who have failed 1 or more TNF-α inhibitors (TNFi), there is little data to guide clinical decision making in terms of…
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
Charles Inderjeeth¹, Andrew Redfern¹, Michael Huang², Yun Hardiman², Theresa Grant², Lawrence C. Fritz², David Fuller³, David Haughey⁴ and Mark C. Totoritis², ¹Linear Clinical Research Ltd, Perth, Australia, ²Santarus, Inc., San Diego, CA, ³INC Research, Inc., New South Wales, Australia, ⁴ICON Development Solutions, Whitesboro, NY
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: 1440 • 2013 ACR/ARHP Annual Meeting
Effects Of Tocilizumab On Serum Cytokines In Rheumatoid Arthritis With An Inadequate Response To Disease-Modifying Antirheumatic Drugs
Sang Jin Lee^1,2, Kyung Rok Kim³, Sang Hyun Joo³, Jae Myung Lee³, In Ah Choi³, Joo Youn Lee², Hyun Jung Yoo², Eun Young Lee⁴, Eun Bong Lee¹, Won Park⁵, Sung Hwan Park⁶, Seung-Cheol Shim⁷, Dae-Hyun Yoo⁸, Han Joo Baek⁹, Hyun Ah Kim¹⁰, Soo Kon Lee¹¹, Yun Jong Lee¹, Young Eun Park¹², Hoon-Suk Cha¹³ and Yeong Wook Song^2,3, ¹Division of Rheumatology, Department of Internal Medicine, Rheumatology, Seoul National University, Seoul, South Korea, ²Department of molecular medicine and biophamaceutical sciences,Seoul National University, Seoul, South Korea, ³Division of Rheumatology, Department of Internal Medicine, Seoul National University, Seoul, South Korea, ⁴Internal medicine, Division of Rheumatology, Department of Internal Medicine, Seoul National University, Seoul, South Korea, ⁵Division of Rheumatology, Department of Internal Medicine, Inha University Hospital, Incheon, South Korea, ⁶Division of Rheumatology, Department of Internal Medicine, Rheumatology, The Catholic University, Seoul, South Korea, ⁷Medicine, Rheumatology, Eulji University, Daejeon, South Korea, ⁸Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, South Korea, ⁹Rheumatology, Rheumatology, Gachon University, Incheon, South Korea, ¹⁰Division of Rheumatology, Department of Internal Medicine, Hallym university, Kyunggi, South Korea, ¹¹Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea, ¹²Rheumatology, Rheumatology, Pusan Nationl University, Pusan, South Korea, ¹³Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
Background/Purpose: The objective of this study was to investigate the effects of tocilizumab on serum cytokines in rheumatoid arthritis (RA) patients with an inadequate response…
Abstract Number: 1441 • 2013 ACR/ARHP Annual Meeting
Predictive Factors Of Response To Tocilizumab In Patients With Active Rheumatoid Arthritis
Maria Victoria Hernández¹, Javier Narvaez², Raimon Sanmarti³, Delia Reina⁴, Cesar Diaz-Torne⁵, Berta Magallares⁵, Arturo Rodriguez de la Serna⁵, José María Llobet⁵, Hector Corominas⁴ and Joan Miquel Nolla², ¹Rheumatology, Hospital Clínic of Barcelona. IDIBAPS. University of Barcelona, Barcelona, Spain, ²Rheumatology, Hospital Universitario de Bellvitge, Barcelona, Spain, ³Arthritis Unit. Rheumatology Department, Hospital Clínic of Barcelona, Barcelona, Spain, ⁴Rheumatology, Hospital de Sant Joan Despí Moisès Broggi, Barcelona, Spain, ⁵Rheumatology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
Background/Purpose: To analyze the efficacy and identify predictors of response to tocilizumab (TCZ) in patients with rheumatoid arthritis (RA). Methods: A multicenter ambispective observational study…
Abstract Number: 1442 • 2013 ACR/ARHP Annual Meeting
Three-Year Drug Survival and Effectiveness Of Abatacept and Tocilizumab In Patients with Rheumatoid Arthritis Treated In Routine Care. Results From The Nationwide Danish Danbio Registry
HCB Leffers^1,2, Mikkel Østergaard³, Bente Glintborg⁴, Niels Steen Krogh⁵, Ulrik Tarp⁶, Tove Lorenzen⁷, Annette Hansen⁸, Lene Dreyer⁹ and Merete L. Hetland³, ¹DANBIO, On behalf of Depts of Rheumatology, North, South, Central, Zealand and Capital Region, Glostrup, Denmark, ²Department of Rheumatology, Frederiksberg Hospital, Frderiksberg, Denmark, ³Copenhagen University Hospital Glostrup, Copenhagen, Denmark, ⁴Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Glostrup Hospital, Glostrup, Denmark, ⁵ZiteLab ApS, Copenhagen, Denmark, ⁶Department of Rheumatology, Aarhus University Hospital, Aarhus, Denmark, ⁷Department of Rheumatology, Region Hospital Silkeborg, Silkeborg, Denmark, ⁸Department of Rheumatology, Gentofte University Hospital, Copenhagen, Denmark, ⁹Internal Medicine - Rheumatology Section, Copenhagen University Hospital at Gentofte, Copenhagen, Denmark
Background/Purpose: Treatment with abatacept and tocilizumab has been shown to be efficacious in rheumatoid arthritis (RA) patients refractory to tumor necrosis factor inhibitor (TNFi). However,…
Abstract Number: 1443 • 2013 ACR/ARHP Annual Meeting
Is The Risk Of Tumor Necrosis Factor Inhibitor-Induced Lupus The Same With Monoclonal Antibodies and Soluble Receptor? A Case/Non-Case Study In a Nationwide Pharmacovigilance Database
Guillaume Moulis¹, Agnès Sommet², Maryse Lapeyre-Mestre² and Jean-Louis Montastruc², ¹Toulouse University Hospital, Clinical Pharmacology Department, University of Toulouse, UMR INSERM-UPS 1027, Toulouse, France, ²Department of Clinical Pharmacology, Toulouse University Hospital, INSERM U1027, University of Toulouse, France, Toulouse, France
Background/Purpose: Albeit lupus occurring on each TNFi have been reported, no epidemiological study has been conducted to assess the link between lupus onset and each…
Abstract Number: 1444 • 2013 ACR/ARHP Annual Meeting
Immunogenicity Induced By Tumor Necrosis Factor Antagonists In Chronic Inflammatory Arthropathies: Retrospective Study In Clinical Practice Conditions
Jose Inciarte-Mundo¹, Maria Victoria Hernández², Sonia Cabrera¹, Virginia Ruiz-Esquide³, Julio Ramirez¹, Juan D. Cañete², Jordi Yague⁴ and Raimon Sanmarti¹, ¹Arthritis Unit. Rheumatology Department, Hospital Clínic of Barcelona, Barcelona, Spain, ²Rheumatology, Hospital Clínic of Barcelona. IDIBAPS. University of Barcelona, Barcelona, Spain, ³Rheumatology, Hospital Clinic, Barcelona, Spain, ⁴Hospital Clínic / IDIBAPS, Barcelona, Spain
Background/Purpose: Biological therapy has proved efficacious in various chronic inflammatory arthropathies but, in practice, clinical efficacy is reduced in some patients, suggesting drug-induced immunogenicity as…
Abstract Number: 1445 • 2013 ACR/ARHP Annual Meeting
GEMS Audit: An Evaluation Of Routine Use Of Subcutaneous Methotrexate In Rheumatoid Arthritis
Esme Roads¹, Scot Buchan² and Charles Li³, ¹Royal Surrey County Hospital, Guildford, United Kingdom, ²Strategen Ltd, Basingstoke, United Kingdom, ³Rheumatology, Royal Surrey County Hospital, Guildford, United Kingdom
Background/Purpose: Methotrexate (MTX) forms the backbone of treatment for the majority of patients with rheumatoid arthritis (RA), and is advocated in most guidelines.[i],[ii],[iii] Existing studies imply…
Abstract Number: 1446 • 2013 ACR/ARHP Annual Meeting
The Efficacy Of Etanercept In Combination With Methotrexate In Moderate To Severe Rheumatoid Arthritis Is Not Dependent On The Dosage Of Methotrexate
T.W.J. Huizinga¹, Fiona Brock², Urs Kerkmann³ and Gaia Gallo³, ¹Rheumatology, Leiden University Medical Center, Leiden, Netherlands, ²Quanticate, Hitchin, Hertfordshire, United Kingdom, ³Pfizer Europe, Rome, Italy
Background/Purpose: Anti-TNF therapy in combination with a synthetic DMARD such as methotrexate (MTX) has been extensively shown to be superior to MTX and anti-TNF therapy…

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