Abstracts tagged "Renal"

Abstract Number: 0352 • ACR Convergence 2022
The Effect of Belimumab (BEL) on Kidney Outcomes in SLE: Results of a Large Integrated Analysis
Maria Dall'Era¹, Andrea Fava², Christine Henning³, Angela R Jones-Leone⁴, Angela S Carroll⁵, Julia H N Harris⁶, Anne E Hammer⁷, Roger A Levy⁴, Laurence S Magder⁸ and Michelle Petri², ¹University of California, Division of Rheumatology, San Francisco, CA, ²Johns Hopkins University School of Medicine, Division of Rheumatology, Baltimore, MD, ³GlaxoSmithKline, Global Medical Affairs, Durham, NC, ⁴GlaxoSmithKline, Global Medical Affairs, Collegeville, PA, ⁵GlaxoSmithKline, US Medical Affairs, Research Triangle Park, NC, ⁶GlaxoSmithKline, Immunology Biostatistics, Brentford, United Kingdom, ⁷GlaxoSmithKline, Immunology Biostatistics, Collegeville, PA, ⁸University of Maryland, Department of Epidemiology and Public Health, Baltimore, MD
Background/Purpose: BEL, an approved SLE treatment,1 improved kidney outcomes in initial Phase 3 SLE trials.2,3 This post hoc analysis evaluates the effect of BEL on…
Abstract Number: 1822 • ACR Convergence 2022
A Double-Blind, Placebo-Controlled, Ascending Dose Phase 2a Study of ABP-671, a Novel, Potent and Selective URAT1 Inhibitor, in Patients with Gout or Hyperuricemia
Marc Gurwith¹, Deon Smith², Paul Bird³, Jessica Leung⁴, Mark Bloch⁵, Joshua Kim⁶, Rahul Mohan⁷, Anthony Houston⁸, Oscar Cumming⁹, Ann Madrid¹⁰, Ullrich Schwertschlag¹¹, Jerry Liu¹², Roy Wu¹³, Jason Xu¹⁴, Adam Jin¹⁴ and William Dongfang Shi¹⁵, ¹Jiangsu Atom Bioscience and Pharmaceutical Co., Ltd., Los Altos Hills, CA, ²Emeritus Research, Melbourne, Australia, ³Emeritus Research Sydney, Sydney, Australia, ⁴Austin Health, Preston, Victoria, Australia, ⁵Holdsworth House Medical Practice, Darlinghurst, Australia, ⁶Paratus Clinical Pty Ltd., New South Wales, Australia, ⁷Paratus Clinical Pty Ltd, Western Sydney, Australia, ⁸Peninsula Private Hospital, Kippa-Ring, Australia, ⁹Novatrials, Kotara, Australia, ¹⁰Novotech Australia, Sydney, Australia, ¹¹Jiangsu Atom Bioscience and Pharmaceutical Co., Ltd., Palo Alto, ¹²Jiangsu Atom Bioscience and Pharmaceutical Co., Ltd., San Diego, ¹³Jiangsu Atom Bioscience and Pharmaceutical Co., Ltd., San Francisco, ¹⁴Jiangsu Atom Bioscience and Pharmaceutical Co., Ltd., Suzhou, China, ¹⁵Jiangsu Atom Bioscience and Pharmaceutical Co., Ltd., Fremont
Background/Purpose: ABP-671, a novel selective and potent URAT1 inhibitor reduces reabsorption of uric acid (UA) at the renal proximal tubule, and significantly decreases serum uric…
Abstract Number: 0362 • ACR Convergence 2022
The Renal Activity Index for Lupus (RAIL) Identifies Active Renal Disease in SLE Patients and Its Longitudinal Score Associates with Renal Responses in Lupus Nephritis
Hermine I. Brunner¹, Catharina Lindholm², Ellen Cody¹, Prasad Devarajan¹, Bin Huang¹, Dominic Sinibaldi³, Madhu Ramaswamy³, Jacob Knagenhjelm⁴, Tingting Qiu¹, Frederick Jones⁵, Philip Brohawn³, Raj Tummala³ and Wendy White³, ¹Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ²AstraZeneca, Gothenburg, Sweden, ³AstraZeneca, Gaithersburg, MD, ⁴AstraZeneca, Gateborg, Sweden, ⁵AstraZeneca, Cambridge, United Kingdom
Background/Purpose: LN confers poor prognosis, and there is a lack of effective non-invasive tests to assess disease activity and treatment response. We previously showed that…
Abstract Number: 1824 • ACR Convergence 2022
eGFR Changes in Uncontrolled Gout Patients Undergoing Pegloticase + Methotrexate Co-therapy
John Albert¹, Aaron Broadwell², Lissa Padnick-Silver³, Brad Marder⁴ and Brian LaMoreaux³, ¹Rheumatic Disease Center, Glendale, WI, ²Rheumatology and Osteoporosis Specialists, Shreveport, LA, ³Horizon Therapeutics plc, Deerfield, IL, ⁴Horizon Therapeutics, Denver, CO
Background/Purpose: Chronic kidney disease (CKD) has been associated with gout1 and CKD worsening has been associated with hyperuricemia.2,3 Pegloticase can lower serum uric acid (sUA)…
Abstract Number: 0514 • ACR Convergence 2022
Renal Response Outcomes of North American Youth with Proliferative Lupus Nephritis Treated with the EuroLupus versus NIH Cyclophosphamide Dosing Regimen
Christine Wang¹, Rebecca Sadun², Wenru Zhou³, Kristen Miller³, Claire Palmer³, Stacy P Ardoin⁴, Christine Bacha⁵, Emily Hause⁶, Joyce Hui-Yuen⁷, Nicole Ling⁸, Maria Pereira⁹, Meredith Riebschleger¹⁰, Kelly Rouster-Stevens¹¹, Aliese Sarkissian¹², Julia Shalen¹³, William Soulsby¹⁴, Marinka Twilt¹⁵, Eveline Wu¹⁶, Laura Lewandowski¹⁷, Scott Wenderfer¹⁸ and Jennifer Cooper¹⁹, ¹Children's Hospital of Colorado/University of Colorado, Denver, CO, ²Duke University, Durham, NC, ³University of Colorado School of Medicine, Aurora, CO, ⁴Division of Rheumatology, Nationwide Children's Hospital and Department of Pediatrics, The Ohio State University, Columbus, OH, ⁵Nationwide Children's Hospital, Columbus, OH, ⁶University of Minnesota, Minneapolis, MN, ⁷Cohen Children’s Medical Center, Hofstra-Northwell School of Medicine, Feinstein Institutes for Medical Research, Queens, NY, ⁸UCSF, San Francisco, CA, ⁹Baylor College of Medicine, Houston, TX, ¹⁰University of Michigan, Ann Arbor, MI, ¹¹Division of Pediatric Rheumatology, Department of Pediatrics, Emory University School of Medicine; Children’s Healthcare of Atlanta, Atlanta, GA, ¹²University of North Carolina at Chapel Hill, Chapel Hill, NC, ¹³Johns Hopkins University, Baltimore, MD, ¹⁴University of California, San Francisco, San Francisco, CA, ¹⁵Cumming School of Medicine, University of Calgary, Calgary, AB, Canada, ¹⁶University of North Carolina, Chapel Hill, NC, ¹⁷NIAMS, NIH, Bethesda, MD, ¹⁸British Columbia Children's Hospital, Vancouver, BC, Canada, ¹⁹Children's Hospital of Colorado/University of Colorado, Aurora, CO
Background/Purpose: There have been no published studies comparing renal outcomes of youth with proliferative lupus nephritis (LN) treated with the lower-dose EuroLupus (EL) cyclophosphamide (CYC)…
Abstract Number: 1829 • ACR Convergence 2022
Efficacy and Safety of Allopurinol and Febuxostat in Patients with Gout and Chronic Kidney Disease: A Subgroup Analysis of the STOP Gout Study
Lindsay Helget¹, Anne Davis-Karim², James O'Dell¹, Ted Mikuls³, Jeff Newcomb¹, Maria Androsenko⁴, Mary Brophy⁴, Bryant England¹, Ryan Ferguson⁴, Michael Pillinger⁵, Tuhina Neogi⁶, Hongsheng Wu⁴ and Paul Palevsky⁷, ¹University of Nebraska Medical Center, Omaha, NE, ²VA Cooperative Studies Program Clinical Research Pharmacy Coordinating Center, Albuquerque, NM, ³Division of Rheumatology, University of Nebraska Medical Center, Omaha, NE, ⁴VA Boston Cooperative Studies Program Coordinating Center, Boston, MA, ⁵NYU Grossman School of Medicine, New York, NY, ⁶Boston University School of Medicine, Boston, MA, ⁷University of Pittsburgh School of Medicine, Pittsburgh, Pittsburgh
Background/Purpose: Urate lowering therapy (ULT) is a cornerstone in the treatment of gout, which afflicts over 2 million individuals with chronic kidney disease (CKD) in…
Abstract Number: 0655 • ACR Convergence 2022
Proteomic Analysis of Histological Lesions Lupus Nephritis Identifies an Inflammatory Signature of Fibrous Crescents
Alessandra Ida Celia¹, Jeffery Hodgin², Avi Rosenberg³, Laurence S Magder⁴, Jill Buyon⁵, Betty Diamond⁶, Judith James⁷, William Apruzzese⁸, Paride Fenaroli⁹, Derek Fine¹, Jose Monroy-Trujillo¹, Mohamed G. Atta¹, Peter izmirly¹⁰, Michael Belmont⁵, Anne Davidson⁶, Daniel W. Goldman¹¹, the Accelerating Medicines Partnership (AMP) RA/SLE¹², Michelle Petri¹¹ and Andrea Fava¹, ¹Johns Hopkins University, Baltimore, MD, ²University of Michigan, Ann Arbor, MI, ³Johns Hopkins University, Ballwin, MO, ⁴University of Maryland, Department of Epidemiology and Public Health, Baltimore, MD, ⁵NYU Grossman School of Medicine, New York, NY, ⁶Feinstein Institutes for Medical Research, Manhasset, NY, ⁷Oklahoma Medical Research Foundation, Oklahoma City, OK, ⁸Brigham and Women's Hospital, Boston, MA, ⁹Università degli Studi di Parma, Parma, Emilia-Romagna, Italy, ¹⁰NYU Long Island School of Medicine, New York, NY, ¹¹Johns Hopkins University School of Medicine, Division of Rheumatology, Baltimore, MD, ¹²Multiple Insitutions
Background/Purpose: We employed urine proteomics to define the molecular signatures associated with the histological features quantified by the NIH activity and chronicity indices. Methods: Glomerular…
Abstract Number: 0929 • ACR Convergence 2022
Severe Low-Dose Methotrexate Toxicity in Elderly Patients with Inflammatory Rheumatic Diseases
Cara Kumar¹, Kristine Herrmann¹ and Martin Aringer², ¹Division of Rheumatology, Department of Medicine III, University Medical Center and Faculty of Medicine TU Dresden, Dresden, Germany, ²University Medical Center and Faculty of Medicine TU Dresden, Dresden, Germany
Background/Purpose: While mostly remarkably safe, low dose methotrexate (MTX) occasionally causes life-threatening events. We analyzed all patients with rheumatic diseases and severe MTX toxicity between…
Abstract Number: 1055 • ACR Convergence 2022
Associations of Potential Risk Factors with Severe Outcomes in Scleroderma Renal Crisis: Results from a Single Center Study
Alex Luta¹, Saloni Godbole¹ and Virginia Steen², ¹Medstar Georgetown University Hospital, Washington, DC, ²Georgetown University School of Medicine, Washington, DC
Background/Purpose: Scleroderma Renal Crisis (SRC) is a severe and life-threatening complication of Systemic Sclerosis (SSc). Given the rare nature of SSc, it is challenging to…
Abstract Number: 1069 • ACR Convergence 2022
Renal Involvement Other Than Renal Crisis in Systemic Sclerosis: A Retrospective Monocentric Cohort Study
Gaelle Becel¹, Bertrand Dunogue¹, Benjamin Chaigne¹, Benjamin Thoreau², Alexis Regent¹, Alexandre Karras³, Benjamin Terrier¹ and Luc Mouthon¹, ¹National Referral Center for Rare Systemic Autoimmune Diseases, Cochin Hospital, Paris, France, ²AP-HP, Université Paris Cité, INSERM U1016, CNR UMR 8104, Paris, France, ³HEGP, Paris, France
Background/Purpose: Scleroderma renal crisis has extensively been described over the past decades because of its severity. The use of angiotensin-converting enzyme inhibitors has clearly improved…
Abstract Number: L14 • ACR Convergence 2021
Effect of Avacopan, a Selective C5a Receptor Inhibitor, on Kidney Function in Patients with ANCA-Associated Vasculitis
David Jayne¹, Peter Merkel², Annette Bruchfeld³, Duvuru Geetha⁴, Alexandre Karras⁵, John Niles⁶ and Pirow Bekker⁷, ¹University of Cambridge, Cambridge, United Kingdom, ²University of Pennsylvania, Philadelphia, PA, ³Linköping University, Linköping, Sweden, ⁴Johns Hopkins University, Baltimore, MD, ⁵Hopital Europeen Georges Pompidou, Paris, France, ⁶Massachusetts General Hospital, Boston, MA, ⁷ChemoCentryx, Inc., San Carlos, CA
Background/Purpose: Anti-neutrophil cytoplasmic autoantibody (ANCA)-associated vasculitis is a life- or organ-threatening condition in which patients experience severe inflammation of small blood vessels; renal disease is…
Abstract Number: 1285 • ACR Convergence 2021
Major Determinants of Prolonged Remission in Systemic Lupus Erythematosus: Retrospective Study over a 41-Year Period
Goncalo Durao-Carvalho¹, Raquel Fernandez², Bethan Goulden³, Filipa Farinha⁴ and David Isenberg⁵, ¹Servico de Medicina Interna, Centro Hospitalar do Oeste – Unidade de Caldas da Rainha, Caldas da Rainha, Portugal, Caldas da Rainha, Portugal, ²Servicio de Medicina Interna, Hospital Universitario de Ourense, Ourense, Spain, ³Department of Rheumatology, University College London Hospitals, London, United Kingdom, ⁴Department of Rheumatology, University College London Hospitals and Centre for Rheumatology, University College London, London, United Kingdom, ⁵Centre for Rheumatology, University College London, London, United Kingdom
Background/Purpose: Disease activity is a major determinant of mortality whereas prolonged remission contributes to improving health outcomes in SLE patients (pts). Remission is thus a…
Abstract Number: 1289 • ACR Convergence 2021
Patients Enrolled in the Accelerating Medicines Partnership (AMP) RA/SLE Network with Isolated Renal Disease Report Minimal Quality of Life Impairment on PROMIS-29 Compared to Patients with Extrarenal Symptoms
Philip Carlucci¹, Jessica Li², Heather Gold³, Kristina Deonaraine¹, Andrea Fava², Jill Buyon⁴, Judith James⁵, Chaim Putterman⁶, Deepak Rao⁷, Betty Diamond⁸, Derek Fine², Jose Monroy-Trujillo², Kristin Haag⁹, Accelerating Medicines Partership (AMP) RA/SLE Network¹⁰, H. Michael Belmont⁴, Sean Connery¹¹, Fernanda Payan-Schober¹², Richard Furie¹³, Celine Berthier¹⁴, Maria Dall'Era¹⁵, Kerry Cho¹⁶, Diane Kamen¹⁷, Kenneth Kalunian¹⁸, The Accelerating Medicines Parternship In SLE Network¹⁹, Peter Izmirly¹ and Michelle Petri²⁰, ¹New York University School of Medicine, New York, NY, ²Johns Hopkins University, Baltimore, MD, ³NYU Grossman School of Medicine, New York, NY, ⁴NYU School of Medicine, New York, NY, ⁵Oklahoma Medical Research Foundation, Oklahoma City, OK, ⁶Albert Einstein College of Medicine, Bronx, NY, ⁷Brigham and Women's Hospital, Boston, MA, ⁸Northwell Health, Manhasset, NY, ⁹Johns Hopkins School of Medicine, Baltimore, MD, ¹⁰Brigham and Women's Hospital, Everett, MA, ¹¹Texas Tech University Health Sciences Center, Texas, TX, ¹²Texas Tech University Health Sciences Center, El Paso, TX, ¹³Zucker School of Medicine at Hofstra/Northwell, Great Neck, NY, ¹⁴University of Michigan, Ann Arbor, MI, ¹⁵University of California San Francisco, Corte Madera, CA, ¹⁶University of California San Francisco, San Francisco, CA, ¹⁷Medical University of South Carolina, Charleston, SC, ¹⁸UC San Diego, La Jolla, CA, ¹⁹Multiple Institutions, Multiple Cities, ²⁰Johns Hopkins University School of Medicine, Baltimore, MD
Background/Purpose: Lupus nephritis can occur as an isolated component of disease activity or be accompanied by diverse extrarenal symptoms that can adversely affect a patient’s…
Abstract Number: 1482 • ACR Convergence 2021
LN Urinary Proteomics Reveals Common Biological Pathways Identified by Distinct Disease Measures
Paul Newcombe¹, Madhu Ramaswamy², Dominic Sinibaldi², Catharina Lindholm³, Frederick Jones¹, Ahmad Akhgar², Philip Brohawn², Raj Tummala² and Wendy White², ¹BioPharmaceuticals R&D, AstraZeneca, Cambridge, United Kingdom, ²BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, ³BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
Background/Purpose: LN is a severe consequence of SLE and there is a huge unmet need for discovery of urine protein biomarkers that provide non-invasive surrogates…
Abstract Number: 1568 • ACR Convergence 2021
AR882, a Potent and Selective Uricosuric Agent, Showed Effectiveness in Patients with Various Degrees of Renal Impairment
zancong shen¹, Elizabeth Polvent², vijay hingorani³, Rongzi Yan⁴, Shunqi Yan⁵ and Litain Yeh⁶, ¹Arthrosi Therapeutics, Inc., San Diego, CA, ²Arthrosi Therapeutics, Inc., Roseville, CA, ³Vanguard Healthsciences, Inc., San Diego, CA, ⁴Arthrosi Therapeutics, Inc, Irvine, CA, ⁵Arthrosi Therapeutics, Inc., Laguna Hills, CA, ⁶Arthrosi Therapeutics, Inc., Irvine, CA
Background/Purpose: AR882 is a novel, potent and selective uric acid transporter 1 (URAT1) inhibitor in Phase 2 development for the treatment of hyperuricemia and gout.…

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