Comparison of new psychiatric diagnoses among Finnish children and adolescents before and during the COVID-19 pandemic: A nationwide register-based study

• David Gyllenberg ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: david.gyllenberg@utu.fi

  Affiliations Department of Child Psychiatry and INVEST Research Flagship Center, University of Turku and Turku University Hospital, Turku, Finland, Finnish Institute of Health and Welfare, Helsinki, Finland, Department of Adolescent Psychiatry, University of Helsinki and Helsinki University Central Hospital, Helsinki, Finland

  https://orcid.org/0000-0003-3220-9805

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• Kalpana Bastola,

  Roles Data curation, Visualization, Writing – original draft, Writing – review & editing

  Affiliations Department of Child Psychiatry and INVEST Research Flagship Center, University of Turku and Turku University Hospital, Turku, Finland, Finnish Institute of Health and Welfare, Helsinki, Finland

  https://orcid.org/0000-0002-2922-2876

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• Wan Mohd Azam Wan Mohd Yunus,

  Roles Writing – original draft, Writing – review & editing

  Affiliations Department of Child Psychiatry and INVEST Research Flagship Center, University of Turku and Turku University Hospital, Turku, Finland, Faculty of Social Sciences and Humanities, Universiti Teknologi Malaysia, Malaysia

  https://orcid.org/0000-0002-0641-1092

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• Kaisa Mishina,

  Roles Writing – original draft, Writing – review & editing

  Affiliations Department of Child Psychiatry and INVEST Research Flagship Center, University of Turku and Turku University Hospital, Turku, Finland, Department of Nursing Science, University of Turku, Turku, Finland

  https://orcid.org/0000-0003-1489-1433

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• Emmi Liukko,

  Roles Data curation, Writing – original draft

  Affiliation Finnish Institute of Health and Welfare, Helsinki, Finland

  https://orcid.org/0000-0003-3967-8866

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• Antti Kääriälä,

  Roles Writing – review & editing

  Affiliation Finnish Institute of Health and Welfare, Helsinki, Finland

  https://orcid.org/0000-0002-0480-8029

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• Andre Sourander

  Roles Conceptualization, Funding acquisition, Writing – review & editing

  Affiliation Department of Child Psychiatry and INVEST Research Flagship Center, University of Turku and Turku University Hospital, Turku, Finland

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