Publications by authors named "Ruth Costello"

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Outpatient hospital attendances in people with rheumatoid arthritis during the COVID-19 pandemic and beyond: A cohort study in three nations of the UK.
Ruth E Costello, Michael Parker, Jonathan Kennedy, Sinead Brophy, Amir Mehrkar

Rheumatology (Oxford)· October 2025

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Long-term kidney outcomes after COVID-19: a matched cohort study using the OpenSAFELY platform.
Viyaasan Mahalingasivam, Bang Zheng, Kevin Wing, Edward P K Parker, Krishnan Bhaskaran, Ruth E Costello

Lancet Reg Health Eur· August 2025

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OpenSAFELY: The impact of COVID-19 on azathioprine, leflunomide and methotrexate monitoring, and factors associated with change in monitoring rate.
Andrew D Brown, Louis Fisher, Helen J Curtis, Milan Wiedemann, William J Hulme, Ruth E Costello

Br J Clin Pharmacol· June 2025

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Ursodeoxycholic acid and severe COVID-19 outcomes in a cohort study using the OpenSAFELY platform.
Ruth E Costello, Karen M J Waller, Rachel Smith, George F Mells, Angel Y S Wong

Commun Med (Lond)· November 2024

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Impacts of the COVID-19 pandemic on deprivation-level differences in cardiovascular hospitalisations: a comparison of England and Denmark using the OpenSAFELY platform and National Registry Data.
Ruth E Costello, Lars Pedersen, Alasdair D Henderson, John Tazare, Henrik Toft Sorensen

BMJ Open· October 2024

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Checklist and guidance on creating codelists for routinely collected health data research.
Julian Matthewman, Kirsty Andresen, Anne Suffel, Liang-Yu Lin, Anna Schultze, Ruth Costello

NIHR Open Res· September 2024

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Clinical coding of long COVID in primary care 2020-2023 in a cohort of 19 million adults: an OpenSAFELY analysis.
Alasdair D Henderson, Ben Fc Butler-Cole, John Tazare, Laurie A Tomlinson, Michael Marks, Ruth E Costello

EClinicalMedicine· June 2024

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Impact of long COVID on health-related quality-of-life: an OpenSAFELY population cohort study using patient-reported outcome measures (OpenPROMPT).
Oliver Carlile, Andrew Briggs, Alasdair D Henderson, Ben F C Butler-Cole, John Tazare, Ruth E Costello

Lancet Reg Health Eur· May 2024

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Comparative effectiveness of nirmatrelvir/ritonavir versus sotrovimab and molnupiravir for preventing severe COVID-19 outcomes in non-hospitalised high-risk patients during Omicron waves: observational cohort study using the OpenSAFELY platform.
Bang Zheng, John Tazare, Linda Nab, Amelia Ca Green, Helen J Curtis, Ruth E Costello

Lancet Reg Health Eur· November 2023

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Living alone and mental health: parallel analyses in UK longitudinal population surveys and electronic health records prior to and during the COVID-19 pandemic.
Eoin McElroy, Emily Herrett, Kishan Patel, Dominik M Piehlmaier, Giorgio Di Gessa, Ruth E Costello

BMJ Ment Health· August 2023

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Ethnic differences in the indirect effects of the COVID-19 pandemic on clinical monitoring and hospitalisations for non-COVID conditions in England: a population-based, observational cohort study using the OpenSAFELY platform.
Ruth E Costello, John Tazare, Dominik Piehlmaier, Emily Herrett, Edward P K Parker

EClinicalMedicine· July 2023

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Continuing specialist care into adulthood in young people with juvenile idiopathic arthritis: a retrospective cohort study using electronic health records in England.
Ruth E Costello, Lianne Kearsley-Fleet, Janet E McDonagh, Kimme L Hyrich, Jenny H Humphreys

Rheumatology (Oxford)· May 2023

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Outcomes of SARS-CoV-2 infection among children and young people with pre-existing rheumatic and musculoskeletal diseases.
Lianne Kearsley-Fleet, Min-Lee Chang, Saskia Lawson-Tovey, Ruth Costello, Šárka Fingerhutová

Ann Rheum Dis· July 2022

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Incidence and prevalence of juvenile idiopathic arthritis in the United Kingdom, 2000-2018: results from the Clinical Practice Research Datalink.
Ruth Costello, Janet McDonagh, Kimme L Hyrich, Jenny H Humphreys

Rheumatology (Oxford)· May 2022

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Factors associated with COVID-19-related death in people with rheumatic diseases: results from the COVID-19 Global Rheumatology Alliance physician-reported registry.
Anja Strangfeld, Martin Schäfer, Milena A Gianfrancesco, Saskia Lawson-Tovey, Jean W Liew, Ruth Costello, Wendy Costello

Ann Rheum Dis· July 2021

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Correction to: The effect of glucocorticoid therapy on mortality in patients with rheumatoid arthritis and concomitant type II diabetes: a retrospective cohort study.
Ruth E Costello, Antonia Marsden, Mohammad Movahedi, Mark Lunt, Jenny H Humphreys

BMC Rheumatol· March 2021

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Glucocorticoid use is associated with an increased risk of hypertension.
Ruth E Costello, Belay B Yimer, Polly Roads, Meghna Jani, William G Dixon

Rheumatology (Oxford)· January 2021

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Pneumonia vaccination timing in relation to starting conventional synthetic disease-modifying antirheumatic drugs in patients with rheumatoid arthritis.
Ruth E Costello, Jenny H Humphreys, Kevin L Winthrop, William G Dixon

Ann Rheum Dis· December 2020

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Modeling of cumulative effects of time-varying drug exposures on within-subject changes in a continuous outcome.
Coraline Danieli, Therese Sheppard, Ruth Costello, William G Dixon, Michal Abrahamowicz

Stat Methods Med Res· September 2020

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How Do Glucocorticoids Used in Rheumatic Disease Affect Body Weight? A Narrative Review of the Evidence.
Catharine Morgan, Ruth E Costello, David W Ray, William G Dixon

Arthritis Care Res (Hoboken)· April 2020

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The effect of glucocorticoid therapy on mortality in patients with rheumatoid arthritis and concomitant type II diabetes: a retrospective cohort study.
Ruth E Costello, Antonia Marsden, Mohammad Movahedi, Mark Lunt, Jenny H Humphreys

BMC Rheumatol· February 2020

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Opioid use, postoperative complications, and implant survival after unicompartmental versus total knee replacement: a population-based network study.
Edward Burn, James Weaver, Daniel Morales, Albert Prats-Uribe, Antonella Delmestri, Ruth Costello

Lancet Rheumatol· December 2019

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Associations Between Engagement With an Online Health Community and Changes in Patient Activation and Health Care Utilization: Longitudinal Web-Based Survey.
Ruth E Costello, Amrutha Anand, Matt Jameson Evans, William G Dixon

J Med Internet Res· August 2019

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Impact of Adverse Events Associated With Medications in the Treatment and Prevention of Rheumatoid Arthritis.
Ruth Costello, Trixy David, Meghna Jani

Clin Ther· July 2019

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Representativeness of a digitally engaged population and a patient organisation population with rheumatoid arthritis and their willingness to participate in research: a cross-sectional study.
Ruth Costello, Clare Jacklin, Matthew Jameson Evans, John McBeth, William G Dixon

RMD Open· June 2018

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