Abstracts tagged "etanercept"

Abstract Number: 2184 • 2013 ACR/ARHP Annual Meeting
Application Of The Bonexpert Method For Bone Age and Bone Health Assessment In Patients With Juvenile Idiopathic Arthritis
Charlotte M. Nusman¹, Janneke Anink², Lisette W.A. van Suijlekom-Smit², Marion A.J. van Rossum³, Mario Maas⁴ and Rick R. van Rijn⁴, ¹Department of Radiology, Academic Medical Center, Amsterdam, Netherlands, ²Pediatric Rheumatology, Erasmus MC Sophia Children's Hospital, Rotterdam, Netherlands, ³Department of Pediatric Rheumatology and Immunology, Emma Children's Hospital / Academic Medical Center and Reade Institute, Amsterdam, Netherlands, ⁴Radiology, Academic Medical Center, Amsterdam, Netherlands
Background/Purpose: Both the maturation of bone and its mineral density are affected by chronic inflammation in juvenile idiopathic arthritis (JIA). Bone age is in most…
Abstract Number: 471 • 2013 ACR/ARHP Annual Meeting
Etanercept 25 Mg Once Weekly Program For Rheumatoid Arthritis, Psoriatic Arthropathy and Ankylosing Spondylitis Patients In Sustained Clinical and Radiological Remission
Joaquín Borrás-Blasco¹, Antonio Gracia-Pérez², Dolores-Elvira Casterá¹, J. Dolores Rosique-Robles¹, Javier Abad¹ and Alejandro González Álvarez³, ¹Pharmacy Service, Hospital de Sagunto, Sagunto, Spain, ²Rheumatology Service, Hospital de Sagunto, Sagunto, Spain, ³Hospital Obispo Polanco, Teruel, Spain
Etanercept 25 mg once weekly program for rheumatoid arthritis, psoriatic arthropathy and ankylosing spondylitis patients in sustained clinical and radiological remissionBackground/Purpose: Etanercept 50mg/week (ETN50) has…
Abstract Number: 2030 • 2013 ACR/ARHP Annual Meeting
Comparative Immunogenicity Of Tumor Necrosis Factor Inhibitors: Impact On Clinical Efficacy and Tolerability In The Management Of Autoimmune Diseases: A Systematic Review and Meta-Analysis
Sarah Thomas¹, Nabeel Borazan², Lewei Duan³, Nashla Barroso⁴, Sara Taroumian⁵, Banjamin Kretzmann⁶, Ricardo Bardales⁶ and Daniel Furst¹, ¹Medicine, University of California, Los Angeles, Los Angeles, CA, ²Medicine, Rheumatology UCLA, Los Angeles, CA, ³David Geffen School of Medicine, University of California School of Medicine, Los Angeles, CA, ⁴Division of Rheumatology, David Geffen School of Medicine, University of California School of Medicine, Los Angeles, CA, ⁵Department of Rheumatology, University of California, Los Angeles, Los Angeles, CA, ⁶Rheumatology, University of California Los Angeles, los angeles, CA

AbstractBackground/Purpose: Tumor necrosis factor inhibitors (TNFi) are a mainstay in the treatment of rheumatoid arthritis (RA), as well as the management of spondyloarthritis (SpA) and…
Abstract Number: 427 • 2013 ACR/ARHP Annual Meeting
US Veterans With Rheumatoid Arthritis Who Switch Among Tumor Necrosis Factor Blocking Agents Have No Additional Clinical Benefit With The Change In Therapy and Incur Higher Costs
Grant W. Cannon¹, Scott L. DuVall², Candace L. Hayden³, Liron Caplan⁴, Jeffrey R. Curtis⁵, Kaleb Michaud⁶, Ted R. Mikuls⁷, Andreas M. Reimold⁸, David H. Collier⁹, George Joseph⁹, David J. Harrison⁹ and Brian C. Sauer¹⁰, ¹Division of Rheumatology, Salt Lake City VA and University of Utah, Salt Lake City, UT, ²VA Salt Lake City Health Care System and University of Utah School of Medicine, Salt Lake City, UT, ³Epidemiology, VA Salt Lake City Health Care System and University of Utah School of Medicine, Salt Lake City, UT, ⁴Department of Medicine, Denver Veterans Affairs Medical Center, Denver, CO, ⁵Immunology & Rheumatology, University of Alabama at Birmingham, Birmingham, AL, ⁶Rheumatology, National Data Bank for Rheumatic Diseases & University of Nebraska Medical Center, Omaha, NE, ⁷Omaha VA Medical Center and University of Nebraska Medical Center, Omaha, NE, ⁸Rheumatology, Dallas VA and University of Texas Southwestern, Dallas, TX, ⁹Amgen Inc., Thousand Oaks, CA, ¹⁰Epdemiology, George E. Wahlen Veteran Affairs Medical Center, Salt Lake City, UT
Background/Purpose: While tumor necrosis factor (TNF) blockers can be effective in treating rheumatoid arthritis (RA), the benefit of switching among TNF blockers is not clear.…
Abstract Number: 1862 • 2013 ACR/ARHP Annual Meeting
Target-Directed Development Of a Proposed Biosimilar Etanercept, GP2015: Comparability Of In Vitro Target Binding and Pre-Clinical Efficacy and Pharmacokinetics
Antonio da Silva¹, Ulrich Kronthaler¹, Cornelius Fritsch², Johann Poetzl³, Adelheid Rohde⁴, Anastassia Papandrikopoulou⁵, Hans-Peter Hofmann⁶ and Jan Marinus Visser¹, ¹Preclinical Development, Sandoz Biopharmaceuticals / HEXAL AG, Holzkirchen, Germany, ²Bioassay Support Global Development, Novartis Pharma AG, Basel, Switzerland, ³Bioanalytics, Sandoz Biopharmaceuticals/Hexal AG, Oberhaching, Germany, ⁴Characterisation, Sandoz Biopharmaceuticals/Hexal AG, Kundl, Austria, ⁵Medical Communications, Sandoz Biopharmaceuticals / HEXAL AG, Holzkirchen, Germany, ⁶Pre-clinical, Sandoz Biopharmaceuticals/Hexal AG, Holzkirchen, Germany
Background/Purpose: Biosimilars are copy versions of existing biologic medicines that have lost patent exclusivity and are approved via stringent regulatory pathways. Biosimilars are designed to…
Abstract Number: 355 • 2013 ACR/ARHP Annual Meeting
Response To Etanercept With Or Without Methotrexate Combination Therapy In Patients With Psoriatic Arthritis
Bernard Combe¹, Urs Kerkmann², Fiona Brock³ and Gaia Gallo², ¹Hôpital Lapeyronie-Service d'Immuno-rhumatologie, Montpellier, France, ²Pfizer Europe, Rome, Italy, ³Quanticate, Hitchin, Hertfordshire, United Kingdom
Background/Purpose: Randomized controlled trials in psoriatic arthrtitis (PsA) have allowed treatment with TNF inhibitors (TNFi) as monotherapy as well as co-medication with methotrexate (MTX), but…
Abstract Number: 1843 • 2013 ACR/ARHP Annual Meeting
Treatment With Staphyloccocal Protein A Which Is Immuno-Modulatory In The Murine Collagen Arthritis Model, Does Not Increase Infection Severity In Murine Listeria Or Candida Challenge Models, In Contrast To Anti-TNF Treatment
Edward Bernton¹ and Valerie Lowe², ¹Protalex Inc., Summit, NJ, ²Washington Biotechnology, Inc., Baltimore, MD
Background/Purpose: PRTX-100 is a highly-purified GMP staphylococcal protein A (SpA) that is currently in Phase I trials in patients with active rheumatoid arthritis (RA). SpA…
Abstract Number: 280 • 2013 ACR/ARHP Annual Meeting
Long-Term Safety and Efficacy Of Etanercept In Paediatric Subjects With Extended Oligoarticular Juvenile Idiopathic Arthritis, Enthesitis-Related Arthritis, Or Psoriatic Arthritis
Tamas Constantin¹, Ivan Foeldvari², Jelena Vojinovic³, Gerd Horneff⁴, Ruben Burgos-Vargas⁵, Irina Nikishina⁶, Jonathan Akikusa⁷, Tadej Avcin⁸, Jeffrey Chaitow⁵, Elena Koskova⁹, Bernard Lauwerys¹⁰, Jack Bukowski¹¹, Chuanbo Zang¹², Joseph Wajdula¹², Deborah Woodworth¹², Bonnie Vlahos¹³, Alberto Martini¹⁴ and Nicolino Ruperto⁵, ¹Semmelweis University, Budapest, Hungary, ²Department of Pediatric Rheumatology, Hamburger Zentrum für Kinder und Jugendrheumatologie, Hamburg, Germany, ³Dept Pediatric Rheumatology, Clinical Center, School of Medicine University of Nis, Nis, Serbia, ⁴Department of Pediatrics, Asklepios Klinik Sankt Augustin, Sankt Augustin, Germany, ⁵PRINTO, Genoa, Italy, ⁶Pediatric Department, Scientific Research Institute of Rheumatology RAMS, Moskow, Moskow, Russia, ⁷Rheumatology, Royal Childrens Hospital, Parkville, Australia, ⁸The Ljubljana University Medical Centre, Pediatric Clinic, Ljubljana, Slovenia, ⁹National Institute of Rheumatic Diseases, Piestany, Slovakia, ¹⁰Pôle de Maladies Rhumatismales, Institut de Recherche Expérimentale et Clinique, Université catholique de Louvain, Brussels, Belgium, ¹¹Department of Specialty Care, Pfizer Inc, Collegeville, PA, ¹²Pfizer Inc., Collegeville, PA, ¹³Department of Specialty Care, Pfizer Inc., Collegeville, PA, ¹⁴Pediatria II, Istituto Giannina Gaslini, Genova, Italy
Background/Purpose: Etanercept (ETN) is approved for the treatment of pediatric patients with the polyarticular subtype of juvenile idiopathic arthritis (JIA). In addition, based on the…
Abstract Number: 1826 • 2013 ACR/ARHP Annual Meeting
Immune Complex Formation By Adalimumab Contributes Significantly To Its Inhibitory Effect On TNF-Enhanced Human Osteoclast Development Even In The Absence Of Fc Receptor Binding
Bohdan P. Harvey and Zehra Kaymakcalan, Biologics, AbbVie Bioresearch Center, Worcester, MA
Background/Purpose: TNF-alpha (TNFa) has been shown to contribute to osteoclastogenesis independently and in conjunction with M-CSF or RANKL, two key cytokines involved in osteoclast development. …
Abstract Number: 268 • 2013 ACR/ARHP Annual Meeting
Inflammatory Bowel Disease In Juvenile Idiopathic Arthritis Patients Upon Biologics
Deborah Barthel¹ and Gerd Horneff², ¹Paediatrics, Asklepios Clinic Sankt Augustin, Sankt Augustin, Germany, ²Department of Pediatrics, Centre of Pediatric Rheumatology, Sankt Augustin, Germany
Background/Purpose: Inflammatory bowel disease (IBD) is a matter of interest in patients with juvenile idiopathic arthritis (JIA) treated with biologics. Methods: Baseline demografics, clinical characteristics…
Abstract Number: 1546 • 2013 ACR/ARHP Annual Meeting
Patient-Reported Outcomes of Etanercept in Early Non-Radiographic Axial Spondyloarthritis: A 12-Week, Randomized, Double-Blind, Placebo-Controlled Trial
Maxime Dougados¹, Wen-Chan Tsai², Diego Luis Saaibi³, Randi Bonin⁴, Jack Bukowski⁵, Ronald Pedersen⁶, Bonnie Vlahos⁷ and Sameer Kotak⁸, ¹Rheumatology B Department, Paris-Descartes University, APHP, Cochin Hospital, Paris, France, ²Chung-Ho Memorial Hospital, Kaohsiung, 807, Taiwan, ³MEDICITY S.A.S, Bucaramanga, Santander 681001, Colombia, ⁴Pfizer Inc, Collegeville, PA, ⁵Department of Specialty Care, Pfizer Inc, Collegeville, PA, ⁶Specialty Care, Pfizer Inc, Collegeville, PA, ⁷Department of Specialty Care, Pfizer Inc., Collegeville, PA, ⁸Specialty Care, Pfizer Inc., New York, NY
Background/Purpose: Limited data are available on the efficacy of anti-TNF agents in non-radiographic axial spondyloarthritis (nr-axSpA). This analysis compares the impact of etanercept (ETN) vs…
Abstract Number: 1552 • 2013 ACR/ARHP Annual Meeting
Effective Prevention Of New Osteitis On Magnetic Resonance Imaging In Patients With Early Axial Spondyloarthritis During 3 Years Of Continous Treatment With Etanercept – Data Of The Esther Trial
In-Ho Song¹, Kay-Geert A. Hermann², Hildrun Haibel³, Christian Althoff⁴, Denis Poddubnyy³, Joachim Listing⁵, Anja Weiss⁶, Ekkehard Lange⁷, Bruce Freundlich⁸, Martin Rudwaleit⁹ and Joachim Sieper¹⁰, ¹Medical Department I, Rheumatology, Charité Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany, ²Radiology, Charité Universitätsmedizin Berlin, Campus Mitte, Berlin, Germany, ³Charité Universitätsmedizin Berlin, Berlin, Germany, ⁴Radiology, Charite Universitätsmedizin Berlin, Campus Mitte, Berlin, Germany, ⁵German Rheumatism Research Center, Berlin, Germany, ⁶German Rheumatism Research Centre, Berlin, Germany, ⁷BU Specialty Care, Pfizer Pharma AG, Berlin, Germany, ⁸University of Pennsylvania, Philadelphia, PA, ⁹Endokrinologikum, Berlin, Germany, ¹⁰Medical Department I, Rheumatology, Charité Universitätsmedizin Berlin, Campus Benjamin-Franklin, Berlin, Germany
Background/Purpose: In patients with early axial spondyloarthritis (SpA) with a disease duration of
Abstract Number: 1526 • 2013 ACR/ARHP Annual Meeting
Stable Clinical and MRI Response In Patients With Early Axial Spondyloarthritis After 3 Years Of Continuous Treatment With Etanercept, Data Of The Esther Trial
In-Ho Song¹, Kay-Geert A. Hermann², Hildrun Haibel¹, Christian Althoff³, Denis Poddubnyy⁴, Joachim Listing⁵, Anja Weiss⁶, Ekkehard Lange⁷, Bruce Freundlich⁸, Martin Rudwaleit⁹ and Joachim Sieper⁴, ¹Medical Department I, Rheumatology, Charité Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany, ²Radiology, Charité Universitätsmedizin Berlin, Campus Mitte, Berlin, Germany, ³Radiology, Charite Universitätsmedizin Berlin, Campus Mitte, Berlin, Germany, ⁴Charité Universitätsmedizin Berlin, Berlin, Germany, ⁵German Rheumatism Research Center, Berlin, Germany, ⁶German Rheumatism Research Centre, Berlin, Germany, ⁷BU Specialty Care, Pfizer Pharma AG, Berlin, Germany, ⁸University of Pennsylvania, Philadelphia, PA, ⁹Endokrinologikum, Berlin, Germany
Background/Purpose: < style="text-align: justify;">In patients with early axial spondyloarthritis (SpA) with a disease duration of 10 years) where BASDAI50 response rates of 47%…
Abstract Number: 1644 • 2012 ACR/ARHP Annual Meeting
Enhanced Pharmacovigilance Reporting of Malignancies in Children and Young Adults Taking Etanercept
Michele Hooper¹, Deborah Wenkert², Bojena Bitman³, Virgil C. Dias⁴, Yessinia Bartley⁵, Julie Wang⁶ and Julia R. Gage⁷, ¹Amgen Global Safety, Amgen Inc., Thousand Oaks, CA, ²Inflammation TA, Amgen Inc., Thousand Oaks, CA, ³Amgen, Inc., San Francisco, CA, ⁴Amgen Inc., Thousand Oaks, CA, ⁵Assent Consulting, Solana Beach, CA, ⁶Amgen Inc, One Amgen Center Drive, Thousand Oaks, CA, ⁷Gage Medical Writing, LLC, Oak Park, CA
Background/Purpose: Recent reports suggest an increased rate of malignancy in children with juvenile idiopathic arthritis (JIA) (Simard, A&R 2010;62:3776; Beukelman A&R 2012;64:1263). In 2011, the…
Abstract Number: 5 • 2012 ACR/ARHP Annual Meeting
Adalimumab Inhibits TNF-Enhanced Human Osteoclast Development More Effectively Than Other Biologic Agents Under in Vitro Conditions of Chronic TNF Exposure
Bohdan P. Harvey¹ and Zehra Kaymakcalan², ¹Biologics, Abbott Laboratories, Worcester, MA, ²Biologics, Abbott, Worcester, MA
Background/Purpose: TNF-alpha (TNFa) has been shown to contribute to osteoclastogenesis independently and in conjunction with M-CSF or RANKL, two key cytokines involved in osteoclast development. …

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