Abstracts tagged "rheumatoid arthritis (RA) and tumor necrosis factor (TNF)"

Abstract Number: 1434 • 2013 ACR/ARHP Annual Meeting
Assessing Janus Kinase inhibitor’s Place In Therapy In Established Rheumatoid Arthritis Patients – From a Simplified Indirect Comparison Versus Tumor Necrosis Factor Inhibitors To a Bayesian Probability Of Response – The Value Of Transparency
Michael P. Ingham¹, Paul Song², Shannon Cartier³, Karin Lawson-Remer² and Erin Murray², ¹Janssen Scientific Affairs, LLC, Horsham, PA, ²Doctor Evidence LLC, Santa Monica, CA, ³Optum, Eden Prairie, MN
Background/Purpose: Bayesian style network meta-analyses and mixed treatment comparisons help address potential bias from effect modifying trial covariates within indirect comparisons and are theoretically easier…
Abstract Number: 1435 • 2013 ACR/ARHP Annual Meeting
Effectiveness Of TNF-á Inhibitor Therapy Does Not Differ Between Elderly and Younger Patients With Rheumatoid Arthritis: Results From The Corrona Registry
Aviva C. Hopkins¹, Melisa Martinez-Marti¹, George W. Reed², Ping He³, Jeffrey D. Greenberg⁴, Carlos J. Lozada⁵, Ozlem Pala⁶, Joel M. Kremer⁷ and Dimitrios A. Pappas⁸, ¹Division of Rheumatology, University of Miami Miller School of Medicine, Miami, FL, ²CORRONA, Inc., Southborough, MA, ³UMASS Medical School, Worcester, MA, ⁴New York Hospital for Joint Disease, New York, NY, ⁵Dept of Medicine/Rheumatology, University of Miami Miller School of Medicine, Miami, FL, ⁶Department of Medicine/Division of Rheumatology, University of Miami Miller School of Medicine, Miami, FL, ⁷Albany Medical College and The Center for Rheumatology, Albany, NY, ⁸Columbia University, New York, NY
Background/Purpose: Biologics have revolutionized the therapy and prognosis of patients (pts) with Rheumatoid Arthritis (RA). Studies evaluating whether the effectiveness of TNF-α inhibitor (TNFi) therapy…
Abstract Number: 1322 • 2013 ACR/ARHP Annual Meeting
Osteoprotegerin and TNF-Related Apoptosis Inducing Ligand Are Respectively Predictive Factors Of Remission and Erosion In Early Rheumatoid Arthritis Patients Included In The French Cohort Espoir
Rachel Audo¹, Laura Papon¹, Claire I. Daien^1,2, Cédric Lukas³, Bernard Combe², Olivier Vittecoq⁴, Michael Hahne¹ and Jacques Morel⁵, ¹IGMM, CNRS UMR5535, Montpellier, Montpellier, France, ²Department of Rheumatology, Lapeyronie Hospital, Montpellier, France, ³Immuno-Rhumatologie, Hopital Lapeyronie, Montpellier, France, ⁴Rheumatology, Rouen University Hospital & Inserm905, University of Rouen, Rouen Cedex, France, ⁵Dpartment of Rheumatology, Lapeyronie Hospital, Montpellier, France
Background/Purpose: TNF-Related Apoptosis Inducing Ligand (TRAIL) is a member of the TNF familly. Its soluble receptor Osteoprotegerin (OPG) also inhibits Receptor activator of nuclear factor…
Abstract Number: 1000 • 2013 ACR/ARHP Annual Meeting
Comparison Of The Cost-Effectiveness Of The Treatment Strategies With and Without Biological Response Modifiers For Patients With Recently Diagnosed Rheumatoid Arthritis Following A Clinical Guideline For Treatment Selection
An Tran-Duy¹, Annelies Boonen², Wietske Kievit³, Piet L.C.M. van Riel⁴, Mart A.F.J. van de Laar⁵ and Johan L. Severens⁶, ¹Department of Internal Medicine, Maastricht University Medical Center, Maastricht, Netherlands, ²Department of Internal Medicine, Division of Rheumatology, Maastricht University Medical Center, Maastricht, Netherlands, ³Department of Rheumatology and DREAM registry, Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands, ⁴Rheumatology, Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands, ⁵Rheumatology, Medisch Spectrum Twente & University of Twente, Enschede, Netherlands, ⁶Institute of Health Policy and Management, Erasmus University Rotterdam, Rotterdam, Netherlands
Background/Purpose: In clinical practice, management of rheumatoid arthritis (RA) is characterized by a sequence of drugs which is determined based on patient characteristics, notably disease…
Abstract Number: 804 • 2013 ACR/ARHP Annual Meeting
Tumour Necrosis Factor Inhibitors and The Risk Of Acute Coronary Syndrome In Rheumatoid Arthritis – a National Cohort Study
Lotta Ljung^1,2, Johan Askling³, Solbritt M. Rantapää-Dahlqvist⁴, Lennart T.H. Jacobsson⁵ and The ARTIS Study Group⁶, ¹Clinical epidemiology unit, Karolinska Institutet, Stockholm, Sweden, ²Department for Public Health and Clinical Medicine/Rheumatology, Umeå University, Umeå, Sweden, ³Clinical Epidemiology Unit, Department of Medicine, Karolinska Institutet, Stockholm, Sweden, ⁴Department for Public Health and Clinical Medicine/ Rheumatology, Umeå University, Umeå, Sweden, ⁵Department of Rheumatology and Inflammation Research, Institute of Medicine, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden, ⁶Karolinska Institutet, Stockholm, Sweden
Background/Purpose: The high risk of ischemic heart disease (IHD) in patients with rheumatoid arthritis (RA) has been linked to inflammation and disease severity. Treatment with…
Abstract Number: 805 • 2013 ACR/ARHP Annual Meeting
Good Response On Tumour Necrosis Factor Inhibitors Are Associated With a Decreased Risk Of Acute Coronary Syndromes In Patients With Rheumatoid Arthritis
Lotta Ljung^1,2, Lennart T.H. Jacobsson³, Solbritt M. Rantapää-Dahlqvist⁴, Johan Askling⁵ and The ARTIS Study Group⁶, ¹Clinical epidemiology unit, Karolinska Institutet, Stockholm, Sweden, ²Department for Public Health and Clinical Medicine/Rheumatology, Umeå University, Umeå, Sweden, ³Department of Rheumatology and Inflammation Research, Institute of Medicine, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden, ⁴Department for Public Health and Clinical Medicine/ Rheumatology, Umeå University, Umeå, Sweden, ⁵Clinical Epidemiology Unit, Department of Medicine, Karolinska Institutet, Stockholm, Sweden, ⁶Karolinska Institutet, Stockholm, Sweden
Background/Purpose: Inflammatory activity, as well as traditional cardiovascular risk factors, have been suggested to underlie the increased risk of coronary disease in patients with rheumatoid…
Abstract Number: 380 • 2012 ACR/ARHP Annual Meeting
DMARD and Biologic Use During Pregnancy Among Rheumatoid and Psoriatic Arthritis Patients in the Corrona Registry
John J. Cush¹, George Reed², Katherine C. Saunders³, Joel M. Kremer⁴, Jeffrey D. Greenberg⁵ and Arthur Kavanaugh⁶, ¹Baylor Research Institute, Dallas, TX, ²Division of Behavioral and Preventive Medicine, University of Massachusetts Medical School, Worcester, MA, ³Corrona, LLC., Southborough, MA, ⁴Center for Rheumatology, Albany Medical College, Albany, NY, ⁵Rheumatology, NYU Hospital for Joint Diseases, New York, NY, ⁶UCSD School of Medicine, La Jolla, CA
Background/Purpose: CORRONA is a nationwide longitudinal disease-based registry that includes 32875 rheumatoid (RA) and 5462 psoriatic arthritis (PsA) patients. We sought to ascertain the frequency…
Abstract Number: 347 • 2012 ACR/ARHP Annual Meeting
The Loss of S100A4 Prevents Induction of Experimental Arthritis in Human Tumour Necrosis Factor Transgenic Mouse Model
Michal Tomcik¹, Christine Boehm², Carina Scholtysek³, Lucie Andres Cerezo⁴, Wolfgang Baum³, Clara Dees³, Christian Beyer³, Jerome Avouac⁵, Pawel Zerr³, Katrin Palumbo-Zerr³, Alfiya Akhmetshina³, Radim Becvar¹, Oliver Distler⁶, Mariam Grigorian⁷, Gerhard Kroenke³, Georg A. Schett⁸, Joerg HW Distler³ and Ladislav Senolt¹, ¹Institute of Rheumatology, Department of Rheumatology, 1st Faculty of Medicine, Charles University, Prague, Czech Republic, ²Division of Rheumatology, Medical University of Vienna, Vienna, Austria, ³Department of Internal Medicine III and Institute for Clinical Immunology, University of Erlangen-Nuremberg, Erlangen, Germany, ⁴Institute of Rheumatology, Department of Clinical and Experimental Rheumatology, 1st Faculty of Medicine, Charles University, Prague, Czech Republic, ⁵Paris Descartes University and INSERM U1016, Rheumatology A department, Cochin Hospital, Paris, France, ⁶Department of Rheumatology and Center of Experimental Rheumatology, University Hospital Zurich, Zurich, Switzerland, ⁷Institute of Cancer Biology, Danish Cancer Society, Copenhagen, Denmark, ⁸Dept of Medicine 3, Rheumatology and Clinical Immunology, University of Erlangen-Nuremberg, Erlangen, Germany
Background/Purpose: Our previous study demonstrated increased levels of S100A4 protein in sera, synovial fluid and synovial membrane of patients with rheumatoid arthritis (RA) compared to…
Abstract Number: 2466 • 2012 ACR/ARHP Annual Meeting
Pregnancy Outcome in Women Treated with Adalimumab for the Treatment of Rheumatoid Arthritis: The OTIS Autoimmune Diseases in Pregnancy Project
Christina D. Chambers¹, Diana L. Johnson², Yunjun Luo¹, Janina L. Jimenez¹, Nicole Mirrasoul¹, Elizabeth Salas¹, Kenneth Lyons Jones² and OTIS Research Group³, ¹Pediatrics, University of California, San Diego, La Jolla, CA, ²University of California San Diego Department of Pediatrics, La Jolla, CA, ³Pediatrics, La Jolla
Background/Purpose: The fully human, anti-tumor necrosis factor monoclonal antibody, adalimumab (ADA), is approved for the treatment of rheumatoid arthritis (RA), psoriatic arthritis, ankylosing spondylitis, juvenile…
Abstract Number: 1992 • 2012 ACR/ARHP Annual Meeting
Anti-TNF Therapies Improve Bone Mineral Density At the Lumbar Spine of RA Patients by Decreasing Disease Activity and Suppressing Serum RANKL Levels
Allen P. Anandarajah¹, Jennifer Hossler², Kate Burns³, Kelly Callahan³, Yahui Grace Chiu³ and Jennifer H. Anolik⁴, ¹Dept of Rheumatology, Univ of Rochester Medical Ctr, Rochester, NY, ²Rheumatology, University of Rochester, Rochester, NY, ³Allergy, Immunology and Rheumatology, University of Rochester, Rochester, NY, ⁴Medicine- Allergy, Immunology and Rheumatology, University of Rochester, Rochester, NY
Background/Purpose: Generalized bone loss (osteoporosis or osteopenia) is more common in patients with rheumatoid arthritis (RA) than in the general population. Recent studies suggest that…
Abstract Number: 1783 • 2012 ACR/ARHP Annual Meeting
TNFα Influences RasGRP1 and RasGRP3 Expression Levels in PBMC, B and T Cells
Marie-Laure Potier¹, Martine Hiron¹, Clément Guillou¹, Céline Derambure², Olivier Boyer³, Xavier Le Loët⁴, Olivier Vittecoq⁵ and Thierry Lequerré⁶, ¹Inserm 905 & Institute for Biomedical Research, University of Rouen, Rouen, France, ²Inserm 905 & Institute for Biomedical Research, University of Rouen, Rouen, France, Rouen, France, ³Immunology, Inserm 905, Institute for Biomedical research, University of Rouen, Rouen, France, ⁴Rheumatology Department, Department of Rheumatology, Rouen University Hospital & Inserm 905, Institute for Biomedical Research, University of Rouen, Rouen Cedex, France, ⁵Rheumatology, Department of Rheumatology, Rouen University Hospital & Inserm 905, Institute for Biomedical Research, University of Rouen, Rouen Cedex, France, ⁶Rheumatology Department & Inserm 905, Department of Rheumatology, Rouen University Hospital & Inserm 905, Institute for Biomedical Research, University of Rouen, Rouen Cedex, France
Background/Purpose: Rheumatoid arthritis (RA) is the most common inflammatory arthritis. B and T lymphocytes play a central role in the pathophysiology of RA. RasGRP is…
Abstract Number: 1789 • 2012 ACR/ARHP Annual Meeting
Evidence for an Additive Effect of Tumor Necrosis Factor Alpha and Hypoxia to Promote Bone Destruction in Arthritis
Shankar Revu¹, Akilan Krishnamurthy², Vivekananda Sunkari³, Ileana R. Botusan³, Xiaowei Zheng³, Sergiu-Bogdan Catrina⁴ and Anca Catrina¹, ¹Department of Medicine, Rheumatology unit, Karolinska University Hospital, Karolinska Institute, Stockholm, Sweden, ²Medicine, Rheumatology Unit, Karolinska University Hospital, Karolinska Institutet, Stockholm, Sweden, ³Molecular Medicine and Surgery, Karolinska University Hospital, Karolinska Institute, Stockholm, Sweden, ⁴Molecular Medicine and Surgery, Molecular Medicine and Surgery, Karolinska University Hospital, Karolinska Institute, Stockholm, Sweden
Background/Purpose: Hypoxia is a major feature of the inflamed rheumatoid arthritis synovial membrane and promotes osteoclasts formation in vitro. We aimed to investigate the molecular…
Abstract Number: 1593 • 2012 ACR/ARHP Annual Meeting
The Risk of Lymphoma in Patients Receiving Anti-Tumor Necrosis Factor Therapy for Rheumatoid Arthritis: Results From the British Society for Rheumatology Biologics Register – Rheumatoid Arthritis
Louise K. Mercer¹, Mark Lunt², Audrey S. Low³, James B. Galloway², Kath Watson⁴, William G. Dixon⁵, BSRBR Control Centre Consortium², Deborah P. Symmons³, Kimme L. Hyrich⁶ and On behalf of the BSRBR⁷, ¹Arthritis Research UK Centre for Epidemiology, University of Manchester, Manchester, United Kingdom, ²Arthritis Research UK Epidemiology Unit, The University of Manchester, Manchester, United Kingdom, ³Arthritis Research UK Epidemiology Unit, University of Manchester, Manchester, United Kingdom, ⁴Arthritis Research UK Epidemiology Unit, Arthritis Research UK Epidemiology Unit, The University of Manchester, Manchester, United Kingdom, ⁵The University of Manchester, Manchester, United Kingdom, ⁶Manchester Academic Health Science Centre, Arthritis Research UK Epidemiology Unit, Manchester, United Kingdom, ⁷British Society for Rheumatology, London, United Kingdom
Background/Purpose: The risk of lymphoma is increased in people with RA compared to the general population and is greatest in severe RA. Anti-TNF therapy is…
Abstract Number: 1296 • 2012 ACR/ARHP Annual Meeting
An Interim Analysis of the Efficacy of Abatacept in Japanese Biologics-naïve Rheumatoid Arthritis Patients (results from ABROAD study): Comparison of CRP and MMP-3 Level After Treatment with Abatacept Versus Anti-TNF Agents
Masahiro Sekiguchi¹, Kiyoshi Matsui¹, Masayasu Kitano¹, Mitsuo Namiki¹, Koichiro Ohmura², Takao Fujii³, Hideko Nakahara⁴, Keiji Maeda⁴, Hideo Hashimoto⁵, Takanori Kuroiwa⁶, Kenji Miki⁷, Masanori Funauchi⁸, Kazuhiro Hatta⁹, Kenshi Higami¹⁰, Shunzo Namiuchi¹¹, Ichiro Yoshii¹², Teruyuki Nakatani¹³, Takashi Ikawa¹⁴, Takaji Matsutani¹⁵, Kosaku Murakami¹⁶, Satoshi Morita¹⁷, Yutaka Kawahito¹⁸, Norihiro Nishimoto¹⁵, Tsuneyo Mimori¹⁹ and Hajime Sano¹, ¹Division of Rheumatology, Department of Internal Medicine, Hyogo College of Medicine, Nishinomiya, Japan, ²Department of Rheumatology & Clin Immunology, Kyoto University, Kyoto, Japan, ³Dept of Rheum/Clinical Immun, Graduate School of Medicine,, Kyoto University, Kyoto, Japan, ⁴Division of Allergy, Rheumatology and Connective Tissue Diseases, Department of Internal Medicine, NTT West Osaka Hospital, Osaka, Japan, ⁵Dept of Orthopedic Surgery, Rinku Hashimoto Rheumatology Orthopaedics, Osaka, Japan, ⁶Department of Rheumatology, Yukioka Hospital, Osaka, Japan, ⁷Department of Orthopaedic Surgery, Amagasaki Central Hospital, Amagasaki, Japan, ⁸Division of Hematology and Rheumatology, Department of Medicine, Kinki University Faculty of Medicine, Osaka, Japan, ⁹Department of Internal Medicine, Tenri Yorozu Sodansyo Hospital, Nara, ¹⁰Department of Rheumatology, Higami Hospital, Nara, Japan, ¹¹Department of Rheumatology, Saiseikai Nakatsu Hospital, Osaka, Japan, ¹²Department of Orthopaedic Surgery, Yoshii Hospital, Shimanto, Japan, ¹³Department of Orthopaedic Surgery, Kishiwada City Hospital, Osaka, Japan, ¹⁴Osaka Rehabilitation Hospital, Hannan, Japan, ¹⁵Laboratory of Immune Regulation, Wakayama Medical University, Ibaraki, Japan, ¹⁶Rheumatology and Clinical Immunology, Osaka Red Cross Hospital, Osaka, Japan, ¹⁷Graduate School of Medicine & Medical Center, Department of Biostatistics and Epidemiology, Yokohama City University, Kanagawa, Japan, ¹⁸Department of Inflammation and Immunology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan, ¹⁹Dept of Rheum & Clinical Immun, Kyoto University, Kyoto, Japan
Background/Purpose: Abatacept (ABA) is a recombinant fusion protein consisting of the extracellular domain of human CTLA-4, binding to CD80/86 on antigen presenting cells (APCs) and…
Abstract Number: 1207 • 2012 ACR/ARHP Annual Meeting
Impact of Anti Tumor Necrosis Factor-Alpha Therapy in Rheumatoid Arthritis On Osteoclast Activation and B Cells
Ezinma Ezealah¹, Jennifer Hossler¹, Jamie Biear¹, Christopher A. Cistrone¹, Teresa Owen¹, Nida Meednu¹, Kelly Callahan¹, Arumugam Palanichamy¹, Ignacio Sanz², Allen P. Anandarajah¹, Ralf G. Thiele¹, Darren Tabechian³, R. John Looney¹ and Jennifer H. Anolik¹, ¹Medicine- Allergy, Immunology and Rheumatology, University of Rochester Medical Center, Rochester, NY, ²Rheumatology, Emory University, Atlanta, GA, ³Allergy/Immun/Rheumatology, Univ of Rochester Schl of Med, Rochester, NY
Background/Purpose: Serum receptor activator of NFkB ligand (RANKL) and its natural decoy receptor, osteoprotegerin (OPG), play key roles in osteoclast activation. In a group of…

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