Long COVID—six months of prospective follow-up of changes in symptom profiles of non-hospitalised children and young people after SARS-CoV-2 testing: A national matched cohort study (The CLoCk) study

• Terence Stephenson,

  Roles Conceptualization, Funding acquisition, Methodology, Writing – original draft

  Affiliation UCL Great Ormond Street Institute of Child Health, London, United Kingdom

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• Snehal M. Pinto Pereira ,

  Roles Data curation, Formal analysis, Writing – original draft

  * E-mail: snehal.pereira@ucl.ac.uk

  Affiliation Division of Surgery & Interventional Science, Faculty of Medical Sciences, University College London, United Kingdom

  https://orcid.org/0000-0002-0876-8757

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• Manjula D. Nugawela,

  Roles Data curation, Formal analysis

  Affiliation UCL Great Ormond Street Institute of Child Health, London, United Kingdom

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• Kelsey McOwat,

  Roles Data curation, Project administration, Resources, Writing – review & editing

  Affiliation Immunisation Department, UK Health Security Agency, London, United Kingdom

  https://orcid.org/0000-0003-4170-1498

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• Ruth Simmons,

  Roles Data curation, Writing – review & editing

  Affiliation Immunisation Department, UK Health Security Agency, London, United Kingdom

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• Trudie Chalder,

  Roles Funding acquisition, Methodology, Writing – review & editing

  Affiliation Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom

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• Tamsin Ford,

  Roles Funding acquisition, Methodology, Writing – review & editing

  Affiliation Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom

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• Isobel Heyman,

  Roles Funding acquisition, Methodology, Writing – review & editing

  Affiliation UCL Great Ormond Street Institute of Child Health, London, United Kingdom

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• Olivia V. Swann,

  Roles Funding acquisition, Methodology, Writing – review & editing

  Affiliation Centre for Medical Informatics, Usher Institute, University of Edinburgh, Edinburgh, United Kingdom

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• Lana Fox-Smith,

  Roles Writing – original draft, Writing – review & editing

  Affiliation UCL Great Ormond Street Institute of Child Health, London, United Kingdom

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• Natalia K. Rojas,

  Roles Writing – original draft, Writing – review & editing

  Affiliation UCL Great Ormond Street Institute of Child Health, London, United Kingdom

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• Emma Dalrymple,

  Roles Funding acquisition, Methodology, Writing – review & editing

  Affiliation UCL Great Ormond Street Institute of Child Health, London, United Kingdom

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• Shamez N. Ladhani ,

  Roles Methodology, Resources, Writing – review & editing

  ¶‡ SNL and RS are joint senior authors on this work.

  Affiliations Immunisation Department, UK Health Security Agency, London, United Kingdom, Paediatric Infectious Diseases Research Group, St. George’s University of London, London, United Kingdom

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• Roz Shafran ,

  Roles Conceptualization, Funding acquisition, Methodology, Project administration, Writing – review & editing

  ¶‡ SNL and RS are joint senior authors on this work.

  Affiliation UCL Great Ormond Street Institute of Child Health, London, United Kingdom

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• on behalf of the CLoCk Consortium

  ¶Membership of the CLoCk Consortium is provided in the Acknowledgments.

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