Abstracts tagged "Pediatric rheumatology"

Abstract Number: 0714 • ACR Convergence 2020
Response to Abatacept in JIA Categories: Results from the PRCSG/PRINTO JIA Abatacept Phase IV Registry
Daniel J Lovell¹, Nikolay Tzaribachev², Esi Morgan³, Gabriele Simonini⁴, Thomas Griffin⁵, Ekaterina Alexeeva⁶, John Bohnsack⁷, Andrew Zeft⁸, Gerd Horneff⁹, Richard Vehe¹⁰, Valda Stanevicha¹¹, Stacey Tarvin¹², Maria Trachana¹³, Adam Huber¹⁴, Daniel Kietz¹⁵, Ilonka Orban¹⁶, Jason Dare¹⁷, Ivan Foeldvari¹⁸, Pierre Quartier¹⁹, Alyssa Dominique²⁰, Tzuyung Douglas Kou²⁰, Robert Wong²⁰, Alberto Martini²¹, Hermine Brunner³ and Nicolino Ruperto²², ¹PRCSG, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, ²Pediatric Rheumatology Research Institute, Bad Bramstedt, Germany, ³Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, ⁴Anna Meyer Children's Hospital, Firenze, Italy, ⁵Levine Children's Hospital, Charlotte, NC, ⁶Scientific Center of Children’s Health of RAMS, Moscow, Russia, ⁷University of Utah and Primary Children's Hospital, Cincinnati, OH, ⁸Cleveland Clinic, Cleveland, OH, ⁹Asklepios Clinic Sankt Augustin, Sankt Augustin, Germany, ¹⁰University of Minnesota, Minneapolis, MN, ¹¹Riga Stradins University, Riga, Latvia, ¹²Riley Children’s Health, Indianapolis, IN, ¹³Aristotle University of Thessaloniki, Thessaloníki, Greece, ¹⁴Dalhousie University, Halifax, NS, Canada, ¹⁵Children’s Hospital of Pittsburgh, Pittsburgh, PA, ¹⁶National Institute of Rheumatology and Physiotherapy, Budapest, Hungary, ¹⁷University of Arkansas for Medical Sciences, Little Rock, AR, ¹⁸Hamburg Centre for Pediatric and Adolescent Rheumatology, Hamburg, Germany, ¹⁹Necker-Enfants Malades University Hospital, Assistance Publique-Hopitaux de Paris, Paris, France, ²⁰Bristol-Myers Squibb Company, Princeton, NJ, ²¹PRINTO, Istituto Giannina Gaslini, Genova, Italy, ²²Istituto Giannina Gaslini, Genova, Italy
Background/Purpose: Abatacept, a selective T-cell co-stimulation modulator, has been demonstrated to be well tolerated and effective in JIA in 2 Phase III studies.1,2 The ongoing…
Abstract Number: 0937 • ACR Convergence 2020
Late Cardiovascular Outcomes in Children with Kawasaki Disease: A Population-based Cohort Study
Cal Robinson¹, Rahul Chanchlani¹, Anastasia Gayowsky², Sandeep Brar³, Elizabeth Darling⁴, Catherine Demers⁴, Tapas Mondal¹, Rulan Parekh⁵, Hsien Seow⁴ and Michelle Batthish¹, ¹McMaster Children's Hospital, Hamilton, ON, Canada, ²ICES McMaster, Hamilton, ON, Canada, ³University of California, San Fransisco, ⁴McMaster University, Hamilton, ON, Canada, ⁵University of Toronto, Toronto, Canada
Background/Purpose: Kawasaki disease (KD) is a common childhood vasculitis associated with coronary artery aneurysms (CAA). Based on our recent work, the incidence of KD has…
Abstract Number: 1171 • ACR Convergence 2020
Under Detection of Interstitial Lung Disease in Juvenile Systemic Sclerosis (jSSc) Utilizing Pulmonary Function Tests. Results from the Juvenile Scleroderma Inception Cohort
Ivan Foeldvari¹, Bernd Hinrichs², Kathryn Torok³, Maria Jose Santos⁴, Ozgur Kasapcopur⁵, Amra Adrovic⁶, Valda Stanevicha⁷, Flavio Sztajnbok⁸, Maria Teresa Terreri⁹, Ana Paula Sakamoto¹⁰, Ekaterina Alexeeva¹¹, Jordi Anton¹², Maria Katsicas¹³, Vanessa Smith¹⁴, Tadej Avcin¹⁵, Edoardo Marrani¹⁶, Mikhail Kostik¹⁷, Thomas Lehman¹⁸, Walter Alberto Sifuentes-Giraldo¹⁹, Simone Appenzeller²⁰, Mahesh Janarthanan²¹, Monika Moll²², Dana Nemcova²³, Dieneke Schonenberg-Meinema²⁴, Cristina Battagliotti²⁵, Lillemor Berntson²⁶, Blanca Bica²⁷, Jürgen Brunner²⁸, Patricia Costa Reis²⁹, Despina Eleftheriou³⁰, Liora Harel³¹, Gerd Horneff³², Tilmann Kallinich³³, Dragana Lazarevic³⁴, Kirsten Minden³⁵, Susan Nielsen³⁶, Farzana Nuruzzaman³⁷, Anjali Patwardhan³⁸, Yosef Uziel³⁹ and Nicola Helmus⁴⁰, ¹Head of the Hamburg Centre for Pediatric and Adolescence Rheumatology, Budapest, Hungary, ²Kinderklinik Heidberg Pulmologie, Hamburg, Germany, ³University of Pittsburgh, Pittsburgh, PA, ⁴Hospital Garcia de Orta, Almada, Portugal, ⁵PRINTO, Istituto Giannina Gaslini, Genova, Italy, ⁶Cerrahpaşa Tıp Fakültesi, Istanbul, Turkey, ⁷Riga Stradins University, Riga, Latvia, ⁸Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil, ⁹Federal University of São Paulo, São Paulo, Brazil, ¹⁰UNIFESP, Sao Paulo, Brazil, ¹¹Scientific Center of Children’s Health of RAMS, Moscow, Russia, ¹²Sant Joan de Déu Hospital, Madrid, Spain, ¹³Hospital de Pediatria, Buenos Aires, Argentina, ¹⁴Department of Rheumatology, Ghent University Hospital, Department of Internal Medicine, VIB Inflammation Research Centre Ghent University, Ghent, Belgium, ¹⁵Ljubljana University Medical Centre, Ljubljana, Slovenia, ¹⁶University of Florence, Firenze, Italy, ¹⁷Saint-Petersburg State Pediatric Medical University, Saint Petersburg, Russia, ¹⁸Hospital for Special Surgery, New York, ¹⁹Hospital Universitario Ramon y Cajal, Madrid, Spain, ²⁰Unicamp, Campinas, Brazil, ²¹Sri Ramachandra University, Chennai, India, ²²University of Tübingen, Tübingen, Germany, ²³General University Hospital, Prague, Czech Republic, ²⁴Amsterdam UMC, Amsterdam, Netherlands, ²⁵Children's Hospital Dr. Orlando Alassia, Santa Fee, Argentina, ²⁶Uppsala University Hospital, Uppsala, Sweden, ²⁷Hospital Universitário Clementino Fraga Filho (HUCFF/UFRJ), Rio de Janeiro, Brazil, ²⁸Tirol Kliniken, Innsbruck, Innsbruck, Austria, ²⁹Hospital de Santa Maria, Lisbon, Portugal, ³⁰Great Ormond Street Hospital, London, United Kingdom, ³¹Clalit Health Services, Nettnja, Israel, ³²Asklepios Clinic Sankt Augustin, Sankt Augustin, Germany, ³³Charite, Berlin, Germany, ³⁴KC Niš, Nis, Serbia, ³⁵Deutsches Rheuma-Forschungszentrum Berlin, Berlin, Germany, ³⁶Rigshospitalet, Copenhagen, Denmark, ³⁷Stony Brook Children's Hospital, Stony Brook, NY, ³⁸University of Missouri, Columbia, ³⁹Meir Medical Center, Kfar Saba, Israel, ⁴⁰Hamburg Centre for Pediatric and Adolescence Rheumatology, Hamburg, Germany
Background/Purpose: Juvenile systemic sclerosis (jSSc) has a prevalence in around 3 in a million children. Pulmonary involvement occurs in approximately 40 % in the international…
Abstract Number: 1613 • ACR Convergence 2020
Improving Transition Policy Dissemination and Care Team Communication in Pediatric Rheumatology Clinic Through Standardization of Workflow and Electronic Health Record Documentation
Rosemary Peterson¹, Emily Liebling¹, Beth Rutstein², Julie Chase¹, Atiye Bilgic Dagci³, Melissa Argraves³, Jon Burnham¹, Lisa Wiater³, Deborah Bieniakowski³, Danielle Dodson³, Jane Kennedy³, Cora Sears³ and Joyce Chang¹, ¹Children's Hospital of Philadelphia, Philadelphia, PA, ²The Children's Hospital of Philadelphia, Philadelphia, PA, ³Children's Hospital of Philadelphia, Philadelphia
Background/Purpose: Morbidity and mortality increase when young adults with chronic disease transfer from pediatric to adult care. Structured healthcare transition processes improve outcomes, yet are…
Abstract Number: 1679 • ACR Convergence 2020
Developing a Standardized Corticosteroid Dosing Regimen in Pediatric Proliferative Lupus Nephritis
Nathalie Chalhoub¹, Kelly Rouster-Stevens², Marisa Klein-Gitelman³, Karen Onel⁴, Beatrice Goilav⁵, Sonia Savani⁶, Natasha Ruth⁶, Tingting Qiu⁷, Najla Aljaberi⁸, Jianghong Deng⁹, Angela Merritt⁸, Benjamin Laskin¹⁰, Anna Carmela Sagcal-Gironella¹¹, Stacy Ardoin¹², Deborah Levy¹³, Scott Wenderfer¹⁴, Bin Huang⁷, Hermine I Brunner¹⁵ and LaUNCH Project Investigators¹⁶, ¹The University of Cincinnati College of Medicine, Cincinnati, OH, ²Emory University/Children's Healthcare of Atlanta, Atlanta, GA, ³Division of Rheumatology, Department of Pediatrics, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, IL, ⁴Pediatric Rheumatology, Hospital for Special Surgery, New York, NY, ⁵The Children’s Hospital at Montefiore, Albert Einstein College of Medicine, Bronx, NY, ⁶Medical University of South Carolina, Charleston, SC, ⁷Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ⁸Division of Rheumatology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ⁹Beijing Children’s Hospital, Beijing, China (People's Republic), ¹⁰Children's Hospital of Philadelphia, Philadelphia, ¹¹Hackensack Meridian School of Medicine at Seton Hall University, Hackensack, NJ, ¹²Nationwide Children's Hospital, Columbus, OH, ¹³Division of Rheumatology, The Hospital for Sick Children, Toronto, ON, Canada, ¹⁴Renal Section, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, ¹⁵PRCSG, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, ¹⁶LUpus Nephritis and Cellcept precision dosing in cHildren (LaUNCH), Cincinnati, OH
Background/Purpose: Corticosteroids (CS) remain the mainstay of therapy for childhood-onset systemic lupus erythematosus (cSLE). However, widely accepted strategies for oral (PO) or intravenous (IV) CS…
Abstract Number: 1787 • ACR Convergence 2020
Differences in Chromatin Architecture Between Treatment Naïve Pediatric and Adult Lupus Patients
Joyce Hui-Yuen¹, Frank Jenkins², Kaiyu Jiang³, Susan Malkiel⁴, Betty Diamond⁴ and James Jarvis⁵, ¹Northwell LIJ Health System, Manhasset, NY, ²Northwell Health, Manhasset, ³University at Buffalo, Buffalo, NY, ⁴Northwell Health, Manhasset, NY, ⁵University at Buffalo Jacobs School of Medicine, Buffalo, NY
Background/Purpose: Systemic lupus erythematosus (SLE) is possibly triggered by gene-environment interactions. We showed most of the SLE haplotypes encompass genomic regions enriched for epigenetic marks…
Abstract Number: 0717 • ACR Convergence 2020
Predictors of Clinical Remission in Children with Extended Oligoarticular Arthritis, Enthesitis-related Arthritis, or Psoriatic Arthritis Treated with Etanercept in the CLIPPER Studies
Jelena Vojinovic¹, Vyacheslav Chasnyk¹, Joke Dehoorne¹, Violeta Panaviene¹, Jonathan Akikusa², Tadej Avcin¹, Jeffrey Chaitow¹, Bernard Lauwerys¹, Jordi Antón¹, Inmaculada Penades¹, Berit Flato¹, Alina Boteanu³, Hans-Iko Huppertz¹, Juan Jaller¹, Daniela Graham⁴, Cecilia Borlenghi⁵, Bonnie Vlahos⁶, Chuanbo Zang⁶ and Nicolino Ruperto², ¹Paediatric Rheumatology International Trials Organisation (PRINTO), Genoa, Italy, ²PRINTO, Istituto Giannina Gaslini, Genova, Italy, ³Hospital Universitario Ramón y Cajal, Madrid, Spain, ⁴Pfizer, Groton, PA, ⁵Pfizer, New York, NY, ⁶Pfizer, Collegeville, PA
Background/Purpose: CLIPPER is an ongoing, 8-year, phase 3b, multicenter, open-label study of the safety and efficacy of etanercept in the treatment of juvenile idiopathic arthritis…
Abstract Number: 0957 • ACR Convergence 2020
Mitochondrial ROS as a Regulator of Calcinosis in Juvenile Dermatomyositis
Bhargavi Duvvuri¹, Lauren Pachman², Richard Moore¹, Stephen Doty³ and Christian Lood¹, ¹University of Washington, Seattle, WA, ²Department of Pediatrics, Northwestern University Feinberg School of Medicine; The Ann and Robert H. Lurie Children's Hospital of Chicago, Division of Pediatric Rheumatology; The CureJM Center of Excellence in Juvenile Myositis Research and Care, The Stanley Manne Children's Research Center of Chicago, Lake Forest, IL, ³The Hospital for Special Surgery, New York
Background/Purpose: Calcinosis, the accumulation of calcium crystals in soft tissues, is often a locus of infection and a debilitating manifestation of chronic juvenile dermatomyositis (JDM),…
Abstract Number: 1172 • ACR Convergence 2020
Cardiovascular involvement as a clue for diagnosis of Juvenile Systemic Sclerosis sine scleroderma
Gloria Lanzoni¹, Giorgia Martini¹, Alessandra Meneghel¹, Fabio Vittadello², Biagio Castaldi¹, Elisabetta Zanatta³ and Francesco Zulian¹, ¹Department of Woman's and Child's Health, University of Padova, Padua, Italy, ²Centro Studi Statistici Explora, Padua, Italy, ³Department of Medicine-DIMED, University of Padova, Padua, Italy
Background/Purpose: Juvenile Systemic Sclerosis (JSSc) is a rare condition in childhood and its variety with no skin involvement, systemic sclerosis sine scleroderma (JSSSS) is anecdotal…
Abstract Number: 1614 • ACR Convergence 2020
Use of a Best Practice Alert to Encourage Transition Planning and Readiness
Bernard Danna¹, Monique Maher¹, Marietta DeGuzman², Andrea Ramirez¹, Eyal Muscal², Amanda Brown², Martha Curry², Maria Pereira², M. Brad Nelson², Pooja Patel², Ugo Awa², LeeGee Huang³, Blanca Sanchez-Fournier³, JaLeen Rogers³, Ariel Coleman³, Anne Dykes³, Miriah Gillispie-Taylor² and Tiphanie Vogel⁴, ¹Baylor College of Medicine, Houston, TX, ²Baylor College of Medicine, Houston, ³Texas Children's Hospital, Houston, ⁴Baylor College of Medicine/Texas Children's Hospital, Houston, TX
Background/Purpose: Transitioning children with chronic diseases from pediatric to adult care can be challenging. Patients are faced with the emotional shock of entering a new…
Abstract Number: 1680 • ACR Convergence 2020
Lupus Anticoagulant as a Predictor of Adverse Outcomes in Children with Venous Thromboembolism
Elizabeth Sloan¹ and Ayesha Zia¹, ¹UT Southwestern Medical Center, Dallas, TX
Background/Purpose: The presence of antiphospholipid antibodies, including lupus anticoagulant (LA), is a risk factor for development of venous thromboembolism (VTE) in children. The impact of…
Abstract Number: 1870 • ACR Convergence 2020
Development of Candidate Criteria for Axial Disease in Juvenile Spondyloarthritis: An International Collaboration
Pamela F. Weiss¹, Timothy G. Brandon², Amita Aggarwal³, Ruben Burgos-Vargas⁴, Robert Colbert⁵, Gerd Horneff⁶, Rik Joos⁷, Ronald Laxer⁸, Kirsten Minden⁹, Angelo Ravelli¹⁰, Nicolino Ruperto¹¹, Judith Smith¹², Matthew Stoll¹³, Shirley Tse¹⁴, Filip Van den Bosch¹⁵ and Raymond Naden¹⁶, ¹Children's Hospital of Philadelphia, Philadelphia, ²Children's Hospital of Philadelphia, Philadelphia, PA, ³Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India, ⁴Department of Rheumatology, General Hospital of Mexico, Ciudad de Mexico, Mexico, ⁵Pediatric Clinical Trials Unit and Office of Clinical Director, NIAMS, NIH, Bethesda, MD, ⁶Asklepios Clinic Sankt Augustin, Sankt Augustin, Germany, ⁷Ziekenhuis Netwerk Antwerpen, Basel, Switzerland, ⁸The Hospital for Sick Children, Toronto, ON, Canada, ⁹Deutsches Rheuma-Forschungszentrum Berlin, Berlin, Germany, ¹⁰Università degli Studi di Genova, Genoa, Italy, ¹¹PRINTO, Istituto Giannina Gaslini, Genova, Italy, ¹²University of Wisconsin, Madison, WI, ¹³University of Alabama at Birmingham, Birmingham, AL, ¹⁴SickKids, Toronto, ON, Canada, ¹⁵Ghent University Hospital, Ghent, Belgium, ¹⁶Department of Medicine, Middlemore Hospital, Auckland, Auckland, New Zealand
Background/Purpose: The lack of pediatric classification criteria for axial disease is a major impediment to the conduct of clinical trials for juvenile spondyloarthritis (SpA). Classification…
Abstract Number: 0083 • ACR Convergence 2020
Chronic Nonbacterial Osteomyelitis Is Associated with HLA-B*27
Daire O'Leary¹, Orla Killeen² and Anthony Wilson¹, ¹UCD Centre for Arthritis Research, Dublin, Ireland, ²National Centre for Paediatric Rheumatology, CHI at Crumlin, Dublin, Ireland
Background/Purpose: Chronic nonbacterial osteomyelitis (CNO) is an auto-inflammatory condition primarily affecting children with an estimated prevalence of 1 per 105 - 106. It is characterized…
Abstract Number: 0718 • ACR Convergence 2020
Obesity Impairs Achievement of Clinical Inactive Disease (CID) in Patients with Juvenile Idiopathic Arthritis (JIA) Treated with TNF Inhibitors
Fabio Basta¹, Denise Pires Marafon², Angela Aquilani³, Maria Isabella Petrone⁴, Andrea Uva⁵, Hanan Jadoun⁶, Aurora Puccacco², Rebecca Nicolai⁶, Silvia Magni Manzoni² and Fabrizio De Benedetti⁷, ¹1 Division of Rheumatology, IRCCS Ospedale Pediatrico Bambino Gesù, Rome, Italy 2 University Center of Autoimmunity, Johannes Gutenberg-University, Mainz, Germany 3 Acura Rheumatology Center Rhineland Palatinate, Bad Kreuznach, Germany, Mainz, Rheinland-Pfalz, Germany, ²Division of Rheumatology, IRCCS Ospedale Pediatrico Bambino Gesù, Rome, Italy, Rome, Italy, ³Division of Rheumatology, IRCCS Ospedale Pediatrico Bambino Gesù, Rome, Lazio, Italy, ⁴Dipartimento Pediatrico Universitario Ospedaliero, Tor Vergata University, Roma, Italy, ⁵Dipartimento Materno-Infantile e Scienze Urologiche, La Sapienza University, Rome, Italy, ⁶Division of Rheumatology, IRCCS Ospedale Pediatrico Bambino Gesù, Rome, Italy, Rome, Lazio, Italy, ⁷Division of Rheumatology, Laboratory of Immuno-Rheumatology, IRCCS Ospedale Pediatrico Bambino Gesù, Rome, Italy, Rome, Italy
Background/Purpose: to assess prevalence and disease features associated with obesity in juvenile idiopathic arthritis (JIA) and to evaluate the impact of obesity on the achievement…
Abstract Number: 0982 • ACR Convergence 2020
Genetics of Avascular Necrosis in Children and Adults with Systemic Lupus Erythematosus
Declan Webber¹, JingJing Cao², Daniela Dominguez³, Dafna Gladman⁴, Andrea Knight⁵, Deborah Levy¹, Lawrence Ng⁶, Andrew Paterson², Zahi Touma⁷, Murray Urowitz⁸, Joan Wither⁹, Earl D. Silverman¹⁰ and Linda Hiraki¹¹, ¹Division of Rheumatology, The Hospital for Sick Children, Toronto, ON, Canada, ²Genetics & Genome Biology, Research Institute, The Hospital for Sick Children, Toronto, Canada, ³Division of Rheumatology, The Hospital for Sick Children, Toronto, Canada, ⁴Krembil Research Institute, Toronto Western Hospital, Toronto, ON, Canada, ⁵Division of Rheumatology, The Hospital for Sick Children and Department of Paediatrics, University of Toronto, Toronto, ON, Canada, ⁶Division of Rheumatology, Hospital for Sick Children, Toronto, Canada, ⁷University of Toronto Lupus Clinic, Centre for Prognosis Studies in Rheumatic Diseases, Toronto Western Hospital, University Health Network; Krembil Research Institute, Toronto, ON, Canada, ⁸University Health Network, University of Toronto, Toronto, ON, Canada, ⁹University of Toronto Lupus Clinic, Centre for Prognosis Studies in Rheumatic Diseases, Toronto Western Hospital, University Health Network, Toronto, ON, Canada, ¹⁰Division of Rheumatology, The Hospital for Sick Children, Translational Medicine, Research Institute, The Hospital for Sick Children, and Department of Paediatrics, University of Toronto., Toronto, ON, Canada, ¹¹Division of Rheumatology, The Hospital for Sick Children, Child Health Evaluative Sciences, Research Institute, The Hospital for Sick Children, and Department of Paediatrics, University of Toronto., Toronto, ON, Canada
Background/Purpose: Genetics have been shown to contribute to risk of avascular necrosis (AVN), a debilitating complication of systemic lupus erythematosus (SLE). Our aim was to…

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