Temporal trends of severity and outcomes of critically ill patients with COVID-19 after the emergence of variants of concern: A comparison of two waves

• Daniela Helena Machado Freitas ,

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Project administration, Writing – original draft, Writing – review & editing

  * E-mail: daniela.f@hc.fm.usp.br

  Affiliation Divisao de Pneumologia, Faculdade de Medicina, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil

  https://orcid.org/0000-0003-2184-1071

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• Eduardo Leite Vieira Costa,

  Roles Formal analysis, Methodology, Writing – review & editing

  Affiliation Divisao de Pneumologia, Faculdade de Medicina, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil

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• Natalia Alcantara Zimmermann,

  Roles Writing – review & editing

  Affiliation Divisao de Pneumologia, Faculdade de Medicina, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil

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• Larissa Santos Oliveira Gois,

  Roles Writing – review & editing

  Affiliation Divisao de Pneumologia, Faculdade de Medicina, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil

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• Mirella Vittig Alves Anjos,

  Roles Writing – review & editing

  Affiliation Divisao de Pneumologia, Faculdade de Medicina, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil

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• Felipe Gallego Lima,

  Roles Writing – review & editing

  Affiliation Divisao de Cardiologia, Faculdade de Medicina, Instituto Do Coracao (InCor), Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil

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• Pâmela Santos Andrade,

  Roles Methodology, Writing – review & editing

  Affiliation Departamento de Epidemiologia, Faculdade de Saude Publica, Universidade de Sao Paulo, Sao Paulo, Brazil

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• Daniel Joelsons,

  Roles Writing – review & editing

  Affiliation Divisao de Clinica de Molestias Infecciosas e Parasitarias, Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, Brazil

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• Yeh‐Li Ho,

  Roles Writing – review & editing

  Affiliation Divisao de Clinica de Molestias Infecciosas e Parasitarias, Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, Brazil

  https://orcid.org/0000-0001-8719-2508

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• Flávia Cristina Silva Sales,

  Roles Methodology, Writing – review & editing

  Affiliations Divisao de Clinica de Molestias Infecciosas e Parasitarias, Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, Brazil, Faculdade de Medicina, Instituto de Medicina Tropical, Universidade de Sao Paulo, Sao Paulo, Brazil

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• Ester Cerdeira Sabino,

  Roles Methodology, Writing – review & editing

  Affiliations Divisao de Clinica de Molestias Infecciosas e Parasitarias, Departamento de Molestias Infecciosas e Parasitarias, Faculdade de Medicina, Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, Brazil, Faculdade de Medicina, Instituto de Medicina Tropical, Universidade de Sao Paulo, Sao Paulo, Brazil

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• Carlos Roberto Ribeiro Carvalho,

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

  Affiliation Divisao de Pneumologia, Faculdade de Medicina, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil

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• Juliana Carvalho Ferreira

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Supervision, Writing – review & editing

  Affiliation Divisao de Pneumologia, Faculdade de Medicina, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil

  https://orcid.org/0000-0001-6548-1384

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