Abstracts tagged "diagnosis"

Abstract Number: 2074 • 2019 ACR/ARP Annual Meeting
Automated Diagnosis Extraction from Electronic Medical Records with Machine Learning Classifiers
Tjardo Maarseveen¹, Thomas Huizinga ¹, Marcel J.T. Reinders ¹, Erik van den Akker ¹ and Rachel Knevel ¹, ¹Leiden University Medical Center, Leiden, Netherlands
Background/Purpose: The use of Electronic Medical Records (EMR) for research purposes has led to an increasing interest in Natural Language Processing (NLP) for text classification.…
Abstract Number: 2655 • 2019 ACR/ARP Annual Meeting
Large Vessel Vasculitis: Diagnosis Is Very Frequent with Ultrasound Examination and Shows Responsiveness to Treatment
Eugenio de Miguel¹, Irene Monjo ², Elisa Fernández ³, Diana Peiteado ⁴, Chamaida Plasencia ⁵ and Alejandro Balsa ⁵, ¹Rheumatology Department, Hospital Universitario La Paz, Madrid, Spain, ²FIBHULP-IdiPAZ-Hospital La Paz-Rheumatology, Madrid, Spain, ³Rheumatology Department, La Paz University Hospital, Madrid, Madrid, Spain, ⁴Hospital Universitario La Paz, Madrid, ⁵Immuno-Rheumatology Research Group, IdiPaz & Rheumatology Department. La Paz University Hospital, Madrid, Spain
Background/Purpose: Giant cell arteritis (GCA) is the most common systemic vasculitis in the elderly. In the EULAR recommendations of 2018 for the use of imaging…
Abstract Number: 2763 • 2019 ACR/ARP Annual Meeting
What Disease Do You Have? – Assessment and Predictors of Accurate Illness Naming in Rheumatology
Jacob Meindertsma¹, Kara Harrison ¹, Nicholas Lucchesi ¹ and Adam Carlson ¹, ¹University of Virginia, Charlottesville, VA
Background/Purpose: Shared decision making remains central to the effective treatment of many rheumatologic conditions and is most appropriate when the patient and physician agree on…
Abstract Number: 465 • 2019 ACR/ARP Annual Meeting
Prognostic Factors and Clinical Outcome Modifiers in Patients with Rheumatoid Arthritis: A Review
Leticia Ferri¹, Grace Crocket ², Xue Han ¹, Boris Breznen ³ and Mir Sohail Fazeli ³, ¹Bristol-Myers Squibb Company, Princeton, NJ, ²Bristol-Myers Squibb; Rutgers University, New York City, NY, ³Doctor Evidence, Santa Monica, CA
Background/Purpose: The current goal in treatment of RA is to deliver therapies tailored to individual patients’ characteristics. Establishing disease prognosis is a crucial first step…
Abstract Number: 488 • 2019 ACR/ARP Annual Meeting
Citrullinated Antigens with Multiple Citruline Similar Motif Could Be Used for RA Diagnosis
zhiwei ru ¹, Xuedong Chen ², Xiaoyan huang ¹, Jianrong Lou ¹, YongZheng peng ³ and Xiang Yang¹, ¹Leide bioscience Inc, guang zhou, Guangdong, China (People's Republic), ²Southern Medicine University, guang zhou, Guangdong, China (People's Republic), ³Southern Medicine University, guang dong, Guangdong, China (People's Republic)
Background/Purpose: Rheumatoid arthritis (RA) is a systemic autoimmune disease characterized by chronic joint inflammation that ultimately leads to joint destruction. Diagnosis of RA is important…
Abstract Number: 1049 • 2018 ACR/ARHP Annual Meeting
Optical Biomarkers for the Early Diagnosis of Osteoarthritis
Paula Casal Beiroa^1,2, Elena F. Burguera^2,3,4, Tamara Hermida-Gómez^2,3,4, Noa Goyanes⁵, Natividad Oreiro^4,6, Pío González⁷, Francisco J Blanco⁸ and Joana Magalhaes^2,4,9, ¹Unidad de Medicina Regenerativa. Grupo de Investigación en Reumatología (GIR), Instituto de Investigación Biomédica de A Coruña (INIBIC). CHUAC. SERGAS., A Coruña, Spain, ²Centro de Investigaciones Científicas Avanzadas (CICA), Universidad de A Coruña (UDC)., a coruña, Spain, ³Unidad de Medicina Regenerativa, Grupo de Investigación en Reumatología, Agrupación Estratégica CICA-INIBIC, Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas, Universidade de A Coruña (UDC), A Coruña, Spain, ⁴Centro de Investigación Biomédica en Red (CIBER), madrid, Spain, ⁵Centro de Investigaciones Científicas Avanzadas (CICA), Universidad de A Coruña (UDC)., A Coruña, Spain, ⁶Servicio de Reumatología. Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas. Universidade da Coruña (UDC). As Xubias, 15006. A Coruña. España, A Coruna, Spain, ⁷Grupo de Nuevos Materiales. Departamento de Física Aplicada. Universidad de Vigo., Vigo, Spain, ⁸Servicio de Reumatología. Instituto de Investigación Biomédica de A Coruña (INIBIC). Complexo Hospitalario Universitario de A Coruña (CHUAC). Sergas. Universidade de A Coruña (UDC), A Coruña, Spain, ⁹Unidad de Medicina Regenerativa. Grupo de Investigación en Reumatología (GIR), Instituto de Investigación Biomédica de A Coruña (INIBIC). CHUAC. SERGAS., a coruña, Spain
Background/Purpose: Osteoarthritis (OA) is a rheumatic disease characterized by articular cartilage degradation. On its early stages, OA is asymptomatic and its current gold-standard diagnosis (X-Rays),…
Abstract Number: 1236 • 2018 ACR/ARHP Annual Meeting
Peripheral-Blood B-Cell Subset Disturbances in Whipple’s Disease
Maelle Le Goff¹, Divi Cornec², Dewi Guellec¹, Thierry Marhadour¹, Valérie Devauchelle-Pensec¹, Sandrine Jousse-Joulin¹, Marion Herbette¹, Jean-Michel Cauvin³, Clara Le Guillou³, Yves Renaudineau⁴, Jacques-Olivier Pers⁵ and Alain Saraux¹, ¹Rheumatology, CHU Brest, Brest, France, ²Rheumatology and UMR1227, Lymphocytes B et Autoimmunité, CHU Brest, Brest, France, ³CDC, CHU Brest, Brest, France, ⁴U1227, Université de Brest, inserm, Labex IGO, CHU de brest, Brest, France, ⁵U1227, Université de Brest, Inserm, Labex IGO, CHU de Brest, Brest, France
Background/Purpose: Whipple’s disease (WD) is a rare, systemic, disease caused by the intracellular Gram-positive bacterium Tropheryma whipplei (TW). This ubiquitous commensal organism is transmitted among…
Abstract Number: 1442 • 2018 ACR/ARHP Annual Meeting
Differential Chemical Isotope Labeling Liquid Chromatography Mass Spectrometry and a Universal Metabolome Standard Reveals a Metabolome Profile with Consistent Accuracy for Rheumatoid Arthritis
Walter P. Maksymowych¹, Xiaohang Wang², Joel Paschke¹, Rana Dadashova¹, Edna Hutchings¹ and Liang Li², ¹CaRE Arthritis, Edmonton, AB, Canada, ²Chemistry, University of Alberta, Edmonton, AB, Canada
Background/Purpose: Early diagnosis of rheumatoid arthritis (RA) is hampered by suboptimal accuracy of currently available serological biomarkers. Recent advancements in metabolomic profiling include dansylation liquid…
Abstract Number: 1444 • 2018 ACR/ARHP Annual Meeting
Optimization of Ultrasonographic Examination for the Diagnosis of Erosive Rheumatoid Arthritis Versus Erosive Osteoarthritis with Radiography Considered As Gold Standard
Camille Roux¹, Frédérique Gandjbakhch², Audrey Pierreisnard³, Marion Couderc⁴, Cédric Lukas⁵, Racha Masri¹, Jean-Philippe Sommier¹, Isabelle Clerc-Urmès⁶, Cedric Baumann⁷, Isabelle Chary-Valckenaere⁸ and Damien Loeuille¹, ¹Rheumatology, CHRU Nancy, Vandoeuvre les Nancy, France, ²UPMC University Paris 06, Pitié-Salpétrière Hospital, Paris, France, ³APHP, Paris, France, ⁴Rheumatology, CHU Gabriel Montpied, Clermont-Ferrand, France, ⁵Rheumatology, CHU Lapeyronie and EA2415, Montpellier University, University of Montpellier, France, ⁶CHRU Nancy, Nancy, France, ⁷CHRU Nancy, Vandoeuvre les Nancy, France, ⁸Rheumatology, CHRU Nancy, Vandoeuvres les Nancy, France
Background/Purpose: Rheumatoid arthritis (RA) is the most prevalent chronic inflammatory joint disease (1,2) responsible for structural damage. Radiography (RX) is considered as the gold standard…
Abstract Number: 1452 • 2018 ACR/ARHP Annual Meeting
Combination of Ultrasound Power Doppler-Verified Synovitis and Seropositivity Accurately Identifies Patients with Early Rheumatoid Arthritis
Shinya Kawashiri¹, Keita Fujikawa², Ayako Nishino¹, Ayuko Takatani¹, Toshimasa Shimizu¹, Masataka Umeda¹, Shoichi Fukui¹, Takashi Igawa¹, Tomohiro Koga¹, Naoki Iwamoto¹, Kunihiro Ichinose¹, Mami Tamai¹, Hideki Nakamura¹, Tomoki Origuchi³ and Atsushi Kawakami¹, ¹Department of Immunology and Rheumatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan, ²Japan Community Health care Organization Isahaya General Hospital, Nagasaki, Japan, ³Department of Rehabilitation Sciences, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
Background/Purpose: We conducted this retrospective study to determine objective and comprehensive diagnostic criteria for early rheumatoid arthritis (RA) that are based on ultrasound (US) and…
Abstract Number: 1467 • 2018 ACR/ARHP Annual Meeting
Rheumatoid Arthritis Activity Monitoring and Multiplex Biomarker Verification By Tageted Proteomics
Lucía González-Rodríguez¹, Valentina Calamia¹, Patricia Fernández², Cristina Ruiz-Romero³, Antonio Julià⁴, Antonio Fernández-Nebro⁵, Jesús Tornero⁶, Sara Marsal⁴ and Francisco J Blanco³, ¹Proteomics Group, Rheumatology Division, ProteoRed, PRB2-ISCIII. INIBIC-Hospital Universitario A Coruña, A Coruña, Spain, ²Proteomics group, Rheumatology Division, ProteoRed, PRB2-ISCIII. INIBIC-Hospital Universitario A Coruña, La Coruña, Spain, ³Rheumatology Division, ProteoRed, PRB2-ISCIII. INIBIC-Hospital Universitario A Coruña, A Coruña, Spain, ⁴Rheumatology Research Group, Vall d’Hebron Hospital Research Institute, Barcelona, Spain., Barcelona, Spain, ⁵UGC Reumatología, Instituto de Investigación Biomédica (IBIMA), Hospital Regional Universitario de Málaga, Spain., Málaga, Spain, ⁶Hospital Universitario Guadalajara, Guadalajara, Spain., Guadalajara, Spain
Background/Purpose: Rheumatoid arthritis (RA) is a long-lasting inflammatory autoimmune disorder that ultimately leads to the destruction of joint architecture. The activity of this disease is…
Abstract Number: 1477 • 2018 ACR/ARHP Annual Meeting
Serum Autoantibody Multi-Analyte Testing in Rheumatoid Arthritis Can Reduce Avoidable Costs Associated from False Positive Results. a Simulation Study in the United States of America
Barbara Mascialino¹, Sascha Swiniarski², Isabel Gehring³, Maryam Poorafshar¹ and Teresa Tarrant⁴, ¹Thermo Fisher Scientific, Uppsala, Sweden, Uppsala, Sweden, ²Thermo Fisher Scientific, Freiburg, Germany, Freiburg, Germany, ³Thermo Fisher Scientific, Freiburg, Germany, ⁴Division of Rheumatology and Immunology, Duke School of Medicine, Durham, NC
Serum Autoantibody Multi-Analyte Testing in Rheumatoid Arthritis Can Reduce Avoidable Costs Associated from False Positive Results. A Simulation Study in the United States of AmericaBarbara…
Abstract Number: 1650 • 2018 ACR/ARHP Annual Meeting
Subclinical Atheromatosis and Estimation of Cardiovascular Risk in Patients with Axial Spondyloarthritis
Tomas Cazenave¹, Maria Celeste Orozco², Gustavo Citera³, Emilce E Schneeberger¹ and Marcos G. Rosemffet², ¹Instituto de Rehabilitación Psicofísica, Buenos Aires, Argentina, ²Rheumatology, Instituto de Rehabilitación Psicofísica, Buenos Aires, Argentina, ³Rheumatology Section, Instituto de Rehabilitación Psicofísica, CABA, Argentina
Background/Purpose: There is evidence that shows an increased cardiovascular risk in patients with Axial Spondyloarthritis (axSpA). Ultrasonography (US) is a simple imaging tool used to…
Abstract Number: 186 • 2018 ACR/ARHP Annual Meeting
The Accuracy and Potential Impact of a Diagnostic Decision Support System in Rare Disease Cases
Simon Ronicke^1,2, Martin C. Hirsch³, Ewelina Türk³, Katharina Larionov², Daphne Tientcheu² and Annette D. Wagner², ¹Ada Health GmbH, Belrin, Germany, ²Nephrology, Medical School Hannover, Hannover, Germany, ³Ada Health GmbH, Berlin, Germany
Background/Purpose: Diagnosis in rare diseases cases is often delayed by several years. Main factors for delayed diagnosis are believed to be lack of awareness and…
Abstract Number: 1810 • 2018 ACR/ARHP Annual Meeting
Initial Visit Symptoms in Probable Behçet’s Predictive of ISG Criteria Behçet’s: Data from New York and Amsterdam Cohorts
Floor Kerstens¹, Christopher J. Swearingen², Franktien Turkstra¹ and Yusuf Yazici³, ¹Amsterdam Rheumatology & Immunology Centre - Reade, Amsterdam, Netherlands, ²Department of Medicine, Division of Rheumatology, New York University School of Medicine, New York, NY, ³Rheumatology, New York University School of Medicine, New York, NY
Background/Purpose: Behçet’s syndrome (BS) is formally diagnosed using the International Study Group (ISG) criteria, where recurrent oral ulceration and any two other symptoms (recurrent genital…

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