Abstracts tagged "rheumatoid arthritis (RA) and tocilizumab"

Abstract Number: 2548 • 2012 ACR/ARHP Annual Meeting
Global Molecular Effects of Tocilizumab Therapy in Synovial Biopsies of Early Rheumatoid Arthritis Patients
Julie Ducreux¹, Adrien Nzeusseu Toukap², Frédéric A. Houssiau¹, Patrick Durez³ and Bernard Lauwerys³, ¹Institut de Recherche Expérimentale et Clinique, Pôle de Maladies Rhumatismales, Université catholique de Louvain, Brussels, Belgium, ²Pôle de Maladies Rhumatismales, Institut de Recherche Expérimentale et Clinique, Université catholique de Louvain, Brussels, Belgium, ³Department of Rheumatology, Université catholique de Louvain, Brussels, Belgium
Background/Purpose: Rheumatoid arthritis (RA) is a chronic, systemic autoimmune inflammatory disease that is characterized by the presence of inflammatory cytokines, including interleukin-6 (IL-6). Here, we…
Abstract Number: 431 • 2012 ACR/ARHP Annual Meeting
Basic and Clinical Significance of Interleukin 6 (IL-6) in AA Amyloidosis with RA
Kazuyuki Yoshizaki, Prabha Tiwari, Lokesh P. Tripathi, Shandar Ahmad, Kenji Mizuguchi, Teppei Nishikawa-Matsumura, Tomoyasu Isobe and Soken-Nakazawa J. Song, Osaka University, Osaka, Japan
Background/Purpose: Cytokine-induced hepatic serum amyloid A (SAA) is associated with the pathogenesis of AA amylodosis, a fatal disease with deposition of AA amyloid fibril on…
Abstract Number: 2550 • 2012 ACR/ARHP Annual Meeting
Clinical, Radiographic, and Immunogenic Effects After 1 Year of Tocilizumab-Based Treatment Strategy with and without Methotrexate in Rheumatoid Arthritis: The ACT-RAY Study
Maxime Dougados¹, Karsten Kissel², Philip G. Conaghan³, Emilio Martin-Mola⁴, Georg A. Schett⁵, Howard Amital⁶, Ricardo M. Xavier⁷, OM Troum⁸, Corrado Bernasconi⁹ and T.W.J. Huizinga¹⁰, ¹Rheumatology B Department, Paris-Descartes University, APHP, Cochin Hospital, Paris, France, ²F. Hoffmann-La Roche Ltd, Basel, Switzerland, ³University of Leeds, Leeds, United Kingdom, ⁴Rheumatology, Hospital Universitario La Paz, Madrid, Spain, ⁵Dept of Medicine 3, Rheumatology and Clinical Immunology, University of Erlangen-Nuremberg, Erlangen, Germany, ⁶Sheba Medical Center, Tel-Hashomer, Israel, ⁷Rheumatology Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil, ⁸Medicine, USC Keck School of Medicine, Santa Monica, CA, ⁹Consultant, Basel, Switzerland, ¹⁰Rheumatology, Leiden University Medical Center, Leiden, Netherlands
Background/Purpose: 24-week data from ACT-RAY comparing an add-on strategy (tocilizumab [TCZ] + methotrexate [MTX]) with a switch strategy (TCZ + placebo [PBO]) in MTX-IR patients…
Abstract Number: 444 • 2012 ACR/ARHP Annual Meeting
Tocilizumab Improves Bone Mineral Density Compared with Abatacept in Patients with TNF Blockers-Resistant Active Rheumatoid Arthritis. an Open Label Randomized Controlled Trial
Kensuke Kume¹, Kanzo Amano¹, Susumu Yamada¹, Kazuhiko Hatta², Kuniki Amano³, Noriko Kuwaba⁴ and Hiroyuki Ohta⁵, ¹Rheumatology, Hiroshima Clinic, Hiroshima, Japan, ²Rheumatology, Hatta Clinic, Kure, Japan, ³Rheumatology, Sky Clinic, Hiroshima, Japan, ⁴Medical Research, Sanki Clinical Link, Hiroshima, Japan, ⁵Medical Research, hiroshima clinic, Hiroshima, Japan
Background/Purpose: To compare the effect of tocilizumab(TCZ) plus methotrexate (MTX), with the effect of abatacept(ABT) plus MTX on bone mineral density(BMD) in TNF blockers resistant…
Abstract Number: 2505 • 2012 ACR/ARHP Annual Meeting
Involvment of CD4⁺ FoxP3⁺ Regulatory T Cells in Interleukin-6 Receptor Targeted Treatment in Murine Arthritis and Rheumatoid Arthritis
Allan Thiolat¹, Jerome Biton¹, Luca Semerano¹, Yves-Marie Pers², Pierre Portales², Delphine Lemeiter¹, Patrice Decker¹, Christian Jorgensen², Pascale Louis-Plence², Natacha Bessis³ and Marie-Christophe Boissier⁴, ¹EA4222, Li2P, University Paris 13, Sorbonne Paris Cité and Rheumatology Department, Avicenne Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Bobigny, 93009, France, Bobigny, France, ²Department of therapy & Immuno-Rhumatology, Inserm U844, CHU saint-Eloi, Université Montpellier 1, CHU Lapeyronie, Montpellier, France, ³INSERM UMR 1125, Li2P, University Paris 13, Sorbonne Paris Cité and Rheumatology Department, Avicenne Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Bobigny, France, ⁴INSERM UMR 1125, Li2P, University Paris 13, Sorbonne Paris Cité, Bobigny, France
Background/Purpose: Studies have demonstrated the clinical efficacy of tocilizumab, a humanized anti-IL-6 receptor (R) antibody (Ab), in patients with rheumatoid arthritis (RA). The rational for…
Abstract Number: L8 • 2012 ACR/ARHP Annual Meeting
A Randomized, Double-Blind, Parallel-Group Study of the Safety and Efficacy of Tocilizumab Subcutaneous Versus Placebo in Combination with Traditional Dmards in Patients with Moderate to Severe Rheumatoid Arthritis (BREVACTA)
Alan J. Kivitz¹, Ewa Olech², Michael A. Borofsky³, Beatriz M. Zazueta⁴, Federico Navarro-Sarabia⁵, Lucy Rowell⁶, Clare Nasmyth-Miller⁶ and Janet E. Pope⁷, 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, University Hospital Virgen Macarena, Sevilla, Spain, ⁶Roche, Welwyn Garden City, United Kingdom, ⁷Medicine/Rheumatology, St. Joseph Health Care London, University of Western Ontario, London, ON, Canada
Background/Purpose: The intravenous formulation of tocilizumab (TCZ) has demonstrated efficacy with a manageable safety profile in patients (pts) with rheumatoid arthritis (RA) in multiple clinical…

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.

Accepted abstracts are made available to the public online in advance of the meeting and are published in a special online supplement of our scientific journal, Arthritis & Rheumatology. Information contained in those abstracts may not be released until the abstracts appear online. In an exception to the media embargo, academic institutions, private organizations, and companies with products whose value may be influenced by information contained in an abstract may issue a press release to coincide with the availability of an ACR abstract on the ACR website. However, the ACR continues to require that information that goes beyond that contained in the abstract (e.g., discussion of the abstract done as part of editorial news coverage) is under media embargo until 10:00 AM ET on November 14, 2024. Journalists with access to embargoed information cannot release articles or editorial news coverage before this time. Editorial news coverage is considered original articles/videos developed by employed journalists to report facts, commentary, and subject matter expert quotes in a narrative form using a variety of sources (e.g., research, announcements, press releases, events, etc.).

Violation of this policy may result in the abstract being withdrawn from the meeting and other measures deemed appropriate. Authors are responsible for notifying colleagues, institutions, communications firms, and all other stakeholders related to the development or promotion of the abstract about this policy. If you have questions about the ACR abstract embargo policy, please contact ACR abstracts staff at [email protected].