Abstracts tagged "TNF-blocking Antibody"

Abstract Number: 2244 • ACR Convergence 2023
Switching Between Biologics and Targeted Synthetic Therapies Due to Inefficacy in Psoriatic Arthritis
Dalifer Freites Núñez¹, Maria Rodriguez Laguna¹, Cristina Hormigos martín¹, zulema Rosales², Leticia Leon³, Gloria Candelas¹, Daniel Rubio⁴, Jose Otazu¹, Benjamin Fernandez¹ and lydia Abasolo², ¹Hospital Clinico San Carlos, Madrid, Spain, ²Hospital Clínico San Carlos, Madrid, Spain, ³Fundación Investigación Biomédica Hospital Clínico San Carlos, Madrid, Spain, ⁴Complutense University, Madrid, Spain
Background/Purpose: Biological and targeted synthetic therapies (ts/bDMARDs) have transformed the management ofPsoriatic arthritis (PsA).However, PsA might experience ts/bDMARD failure, (mainly due to inefficacy), and switching…
Abstract Number: 068 • 2023 Pediatric Rheumatology Symposium
Outcomes of Children with Uveitis Associated with Autosomal Dominant Neovascular Inflammatory Vitreoretinopathy (ADNIV)
Ilaria Maccora¹, Arjun Sood², Grant Schulert³, Megan Quilan-Water³, Alexandra Duell³, Jennifer Huggins³, Tiffany Nguyen², Cameron Sapp², Sumit Sharma⁴, Srivastaval Sunil⁴ and Sheila Angeles-Han⁵, ¹IRCCS Meyer Children’s Hospital, Rheumatology Unit, Florence, Italy, ²Cincinnati Eye Institute, Cincinnati, OH, ³Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ⁴Cole Eye Institute, Cleveland Clinic, Cleveland, OH, ⁵Cincinnati Children's Hospital, Cincinnati, OH
Background/Purpose: Pediatric uveitis is commonly associated with rheumatic disease and can lead to sight-threatening complications if not properly treated. Systemic immunomodulatory therapy has dramatically changed…
Abstract Number: 0774 • ACR Convergence 2022
HLA-DQ2 Is Associated with Anti-drug Antibody Formation to Infliximab Across Immune-mediated Inflammatory Diseases
Marthe K. Brun¹, Kristin Hammersbøen Bjørlykke², Marte Kathrine Viken³, Grete-Elisabeth Stenvik¹, Rolf Klaasen³, Johanna Elin Gehin³, David Warren³, Joe Sexton¹, Espen Haavardsholm¹, Jørgen Jahnsen², Benedicte Alexandra Lie³, Nils Bolstad³, Kristin Kaasen Jørgensen², Guro Løvik Goll¹ and Silje Watterdal Syversen¹, ¹Diakonhjemmet Hospital, Oslo, Norway, ²Akershus University Hospital, Oslo, Norway, ³Oslo University Hospital, Oslo, Norway
Background/Purpose: Immunogenicity is a leading cause of treatment failure to TNF inhibitors, and also affects drug safety. Variations in HLA class II genes have been…
Abstract Number: 0809 • ACR Convergence 2022
Ex Vivo Comparative Immunogenicity Assessment (EVCIA) to Determine Relative Immunogenicity in Chronic Plaque Psoriasis in Participants Receiving Humira® or Undergoing Repeated Switches Between Humira and AVT02
Kathleen Richter¹, Halimuniyazi Haliduola¹, Jana Schockaert², Aurélie Mazy³, Nataliya Reznichenko⁴, Eric Guenzi⁵ and Fausto Berti⁶, ¹Alvotech, Jülich, Germany, ²ImmunXpert, Ghent, Belgium, ³ImmunXpert, Charleroi, Belgium, ⁴Military Hospital (Military Unit A3309) of Military-Medical Clinical Center of Southern Region, Zaporizhzhia, Ukraine, ⁵UGA Biopharma, Bonn, Germany, ⁶Alvotech, Zürich, Switzerland
Background/Purpose: A common reason for clinical development failure of biologic medicines is immunogenicity. Immunogenicity is traditionally measured by detecting neutralizing (NAb) anti-drug antibodies (ADA) in…
Abstract Number: 0831 • ACR Convergence 2022
Management of Hepatic Sarcoidosis, a Retrospective Analysis of Patients at a University Hospital
Kinza Muzaffar¹, Sulman Hasan², Sarwat umer², Mohammad Alfrad Nobel Bhuiyan², Kavya Vadlamudi², Manush Sondhi², Anusheh Ali¹, Tabitha Muutu² and Samina Hayat¹, ¹Louisiana State University, Shreveport, LA, ²LSU Health Shreveport, Shreveport, LA
Background/Purpose: Sarcoidosis is a multisystem granulomatous disease which can affect the GI system in about 5-10% of cases, out of which 11-80% can have hepatic…
Abstract Number: 0897 • ACR Convergence 2022
Reasons for Multiple Biologic DMARD Switching and Characteristics of “Extreme Treatment Nonresponders” in Rheumatoid Arthritis
Gregory McDermott¹, Kumar Dahal¹, Su-Jin Moon², Thany Seyok¹, Dana Weisenfeld¹ and Katherine Liao¹, ¹Brigham and Women's Hospital, Boston, MA, ²Catholic University of Korea, Seoul, Republic of Korea
Background/Purpose: Despite the efficacy of modern biologic and small molecule medications, a significant proportion of RA patients have inadequate response to multiple therapies. These patients…
Abstract Number: 1039 • ACR Convergence 2022
Differential Retention of Adalimumab and Etanercept Biosimilars Compared to Originator Treatments: Results of a Retrospective French Multicentre Study
Guillaume LARID¹, Guy Baudens², Alexis DANDURAND¹, Pascal COQUERELLE³, Vincent Goeb⁴, Marie-Hélène Guyot⁵, Laurent Marguerie⁶, Frédéric MAURY⁷, Viellard Eric⁸, Eric Houvenagel⁹, Jean Hugues SALMON¹⁰, René-Marc Flipo¹¹ and elisabeth gervais¹, ¹CHU Poitiers, Poitiers, France, ²Private practice, Valenciennes, France, ³CH Béthune, Béthune, France, ⁴CHU Amiens, Amiens, France, ⁵Private practice, Roubaix, France, ⁶Institut Calot, Berck-Sur-Mer, France, ⁷Private practice, Béthune, France, ⁸Private practice, St. Malo, France, ⁹Groupement Hospitalier de l'Institut Catholique de Lille, Lomme, France, ¹⁰Reims University Hospital, Reims, France, ¹¹CHU Lille, Boulogne-Billancourt, France
Background/Purpose: Studies have demonstrated equivalence in term of efficacy and safety of biosimilars (bsDMARDs) compared to the originals treatments (boDMARDs) and in switching situation. Less…
Abstract Number: 1130 • ACR Convergence 2022
Identification of Novel Molecular Signatures Associated with the Therapeutic Response to DMARDs and TNFi Therapies in Rheumatoid Arthritis Patients Through High Throughput Proteomics
Carlos Pérez-Sánchez¹, Laura Muñoz-Barrera¹, Tomás Cerdó², Ismael Sánchez-Pareja², Jerusalem Calvo-Gutierrez², Rafaela Ortega-Castro¹, Montserrat Romero-Gomez², María Ángeles Aguirre-Zamorano³, María Carmen Ábalos-Aguilera⁴, Nuria Barbarroja¹, José Perez-Venegas⁵, Mª Dolores Ruiz-Montesinos⁵, Carmen Dominguez⁵, Carlos Rodriguez-Escalera⁶, Carmen Romero-Barco⁶, Antonio Fernandez-Nebro⁷, Natalia Mena Vazquez⁷, Jose Luis Marenco⁸, Julia Uceda Montañez⁸, Charo Santos⁹, Eduardo Collantes¹, Alejandro Escudero-Contreras² and Chary Lopez-Pedrera¹, ¹IMIBIC/University of Cordoba/Reina Sofia Hospital, Cordoba, Spain, ²IMIBIC/University of Cordoba/Reina Sofia Hospital, Córdoba, Spain, ³Reina Sofía University Hospital/ Rheumatology Department, Córdoba, Spain, ⁴Imibic/ University of Córdoba/ Reina Sofía Hospital, Córdoba, Spain, ⁵Virgen Macarena University Hospital, Sevilla, Spain, ⁶Virgen de la Victoria Hospital, Málaga, Spain, ⁷Regional University Hospital of Málaga, Málaga, Spain, ⁸Virgen de Valme University Hospital, Sevilla, Spain, ⁹Virgen de Valme University Hospital, Málaga, Spain
Background/Purpose: The clinical outcome of conventional disease-modifying antirheumatic drugs (DMARDs) and TNF inhibitors (TNFi) is still unpredictable in rheumatoid arthritis (RA) patients. Thus, innovative analyses…
Abstract Number: 1399 • ACR Convergence 2022
Inflammatory Arthritis Genetic Risk Factors to Predict Treatment Patterns in Rheumatoid Arthritis
Gregory McDermott¹, Jing Cui¹, Rachel Knevel², Kumar Dahal¹, Dana Weisenfeld¹, Priyam Das³, Elizabeth Karlson¹, Su-Chun Cheng⁴, Soumya Raychaudhuri¹, Tianxi Cai⁴ and Katherine Liao¹, ¹Brigham and Women's Hospital, Boston, MA, ²Leiden University Medical Center, Leiden, Netherlands, ³Harvard Medical School, Boston, MA, ⁴Harvard TH Chan School of Public Health, Boston, MA
Background/Purpose: In a prior study, we described an alternative method for subphenotyping RA patients by the sequence of biologic DMARDs (bDMARDs) they receive over time.…
Abstract Number: 0129 • ACR Convergence 2022
Effectiveness of Golimumab in the Treatment of Patients with Active Rheumatoid Arthritis, Psoriatic Arthritis, or Axial Spondyloarthritis Who Failed Initial TNFα Therapy: A Pooled Analysis of European Prospective Observational Studies (the GO BEYOND Program)
Marinella Govoni¹, Anastas Batalov², Dimitrios Boumpas³, Salvatore D'Angelo⁴, Filip De Keyser⁵, Rene-Marc Flipo⁶, Herbert Kellner⁷, Hermine Leroi⁸ and Ahmed Khalifa⁹, ¹MSD Italy, Cento, Italy, ²Medical University of Plovdiv, Plovdiv, Bulgaria, ³National and Kapodistrian University of Athens, Heraklion, Greece, ⁴Rheumatology Department of Lucania - San Carlo Hospital of Potenza, Potenza, Italy, ⁵Department of Rheumatology, Ghent University Hospital, Maldegem, Belgium, ⁶CHU Lille, Boulogne-Billancourt, France, ⁷Schwerpunktpraxis für Rheumatologie und Gastroenterologie, Munich, Germany, ⁸MSD Belgium, Woluwe-Saint-Lambert, Belgium, ⁹MSD Sharp & Dohme GmbH, Germany, Kriens, Switzerland
Background/Purpose: Patients with inflammatory arthritis often experience secondary non-response to a first-line tumor necrosis factor alpha inhibitor (TNFαi). GO-BEYOND is a study program comprised of…
Abstract Number: 1415 • ACR Convergence 2022
Different Bioactive Lipid Profile Predicts Response to TNF or IL6 Inhibitors in Rheumatoid Arthritis: Result of the CorEvitas CERTAIN Comparative Effectiveness Study
Mona Alotaibi¹, Roxana Coras², Dimitrios Pappas³, Ted Mikuls⁴, Joel Kremer⁵, Geoffrey Thiele⁶, mohit jain¹ and Monica Guma⁷, ¹Department of Medicine, School of Medicine, University of California San Diego, San Diego, CA, ²University of California San Diego, San Diego, CA, ³CorEvitas, LLC, Waltham, MA, ⁴Division of Rheumatology, University of Nebraska Medical Center, Omaha, NE, ⁵The Corrona Research Foundation, Delray Beach, FL, ⁶University of Nebraska Medical Center, Omaha, NE, ⁷UCSD, La Jolla, CA
Background/Purpose: Circulating bioactive lipids can provide information about the pathogenesis of specific diseases and potentially help predict therapeutic response. Choosing the right biological therapy earlier…
Abstract Number: 0139 • ACR Convergence 2022
A Clinical Study Designed to Support a Demonstration of Interchangeability Between AVT02 and Reference Adalimumab (Humira®)
Steven Feldman¹, Heimo stroissnig², Richard Kay³, Joanna Sobierska⁴, Roshan Dias⁴, Eric Guenzi⁵, Hendrik Otto², Halimuniyazi Haliduola², Abid Sattar⁶, Ruth Ruffieux⁴, Matjaz Steijger⁴ and Fausto Berti⁴, ¹Wake Forest School of Medicine, Winston-Salem, NC, ²Alvotech, Jülich, Germany, ³RK Statistics, Bakewell, United Kingdom, ⁴Alvotech, Zürich, Switzerland, ⁵UGA Biopharma, Bonn, Germany, ⁶Alvotech, London, United Kingdom
Background/Purpose: To support a demonstration of interchangeability of proposed biosimilar AVT02 and Humira® (reference adalimumab).Methods: Participants with chronic plaque psoriasis were selected for the study…
Abstract Number: 1418 • ACR Convergence 2022
Change in Disease Activity and Occurrence of Adverse Events After Initiation of Etanercept in Pediatric Patients with Juvenile Psoriatic Arthritis in the CARRA Registry
Colleen Correll¹, Scott Stryker², David Collier³, Anne Dennos⁴, Stephen Balevic⁵, Thomas Phillips⁵ and Tim Beukelman⁶, ¹University of Minnesota, Minneapolis, MN, ²Amgen Inc., San Francisco, CA, ³Amgen Inc., Simi Valley, CA, ⁴Duke University, Durham, NC, ⁵Duke Clinical Research Institute, Durham, NC, ⁶Childhood Arthritis and Rheumatology Research Alliance (CARRA), Birmingham, AL
Background/Purpose: Juvenile psoriatic arthritis (JPsA) constitutes ~5% of juvenile idiopathic arthritis (JIA). Several therapeutics are available for JPsA; however, given the low JPsA incidence, important…
Abstract Number: 0254 • ACR Convergence 2022
Lipids and Vascular Inflammation in Patients with RA Using Triple Therapy vs Methotrexate + TNFi: A Secondary Analysis of the TARGET Randomized Active Comparator Trial
Katherine Liao¹, Jon Giles², Pamela Rist¹, Robert Glynn¹, Leah Santacroce¹, Paul Ridker¹, Ahmed Tawakol³, Joan Bathon² and Daniel Solomon¹, ¹Brigham and Women's Hospital, Boston, MA, ²Columbia University, New York, NY, ³Massachusetts General Hospital, Boston, MA
Background/Purpose: Rheumatoid arthritis (RA) treatments are known to cause complex changes in lipids, in part by controlling disease activity. While there are robust data on…
Abstract Number: 1505 • ACR Convergence 2022
Blue-collar Workers with Psoriatic Arthritis: Disease Activity, Work Disability and Response to Biologics
Nina Colla¹, Julia-Tatjana Maul², Burkhard Moeller³, Michael Nissen⁴, Nikhil Yawalkar⁵, Eleftherios Papagiannoulis⁶, Oliver Distler¹, Adrian Ciurea⁷ and Raphael Micheroli⁸, ¹Department of Rheumatology, University Hospital Zurich, University of Zurich, Zürich, Switzerland, ²Department of Dermatology and Venereology, University Hospital Zurich, University of Zurich, Zürich, Switzerland, ³Inselspital - University Hospital Bern, Bern, Switzerland, ⁴Hopitaux Universitaires de Genève, Geneva, Switzerland, ⁵Department of Dermatology, University Hospital Inselspital Bern, Bern, Switzerland, ⁶Statistics Group, SCQM Foundation, Zurich, Switzerland., Zürich, ⁷University Hospital Zurich, Zürich, Switzerland, ⁸University Hospital Zurich, Department of Rheumatology, Zürich, Switzerland
Background/Purpose: Biomechanical stress is a possible trigger of inflammation in psoriatic arthritis (PsA). The influence of physically demanding occupations on this potential association has not…

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