Sleep disturbances in older surgical patients with and without suspected cognitive impairment: A multicenter cohort study

• Nina Butris,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliations Department of Anesthesia and Pain Management, Toronto Western Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada, Institute of Medical Science, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada

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• Ellene Yan,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Validation, Visualization, Writing – review & editing

  Affiliations Department of Anesthesia and Pain Management, Toronto Western Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada, Institute of Medical Science, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada

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• Yasmin Alhamdah,

  Roles Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Validation, Writing – review & editing

  Affiliations Department of Anesthesia and Pain Management, Toronto Western Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada, Institute of Medical Science, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada

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• Paras Kapoor,

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

  Affiliations Department of Anesthesia and Pain Management, Toronto Western Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada, Institute of Medical Science, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada

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• Leif Erik Lovblom,

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

  Affiliation Biostatistics Department, University Health Network, Toronto, Ontario, Canada

  https://orcid.org/0000-0002-6774-8924

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• Aparna Saripella,

  Roles Conceptualization, Data curation, Investigation, Methodology, Project administration, Writing – review & editing

  Affiliation Department of Anesthesia and Pain Management, Toronto Western Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada

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• David Gold,

  Roles Writing – review & editing

  Affiliations Neuropsychology Clinic, Krembil Neuroscience Centre, Toronto Western Hospital, University Health Network, Toronto, Ontario, Canada, Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada

  https://orcid.org/0000-0002-9802-0362

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• Jean Wong,

  Roles Writing – review & editing

  Affiliations Department of Anesthesia and Pain Management, Toronto Western Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada, Institute of Medical Science, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada

  https://orcid.org/0000-0002-7213-4898

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• David F. Tang-Wai,

  Roles Writing – review & editing

  Affiliation Division of Neurology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada

  https://orcid.org/0000-0001-9747-9967

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• Linda Mah,

  Roles Writing – review & editing

  Affiliations Institute of Medical Science, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada, Division of Geriatric Psychiatry, Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada

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• Mark I. Boulos,

  Roles Writing – review & editing

  Affiliations Institute of Medical Science, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada, Division of Neurology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada, Hurvitz Brain Sciences Research Program, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada

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• David He,

  Roles Writing – review & editing

  Affiliation Department of Anesthesiology and Pain Medicine, Mount Sinai Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada

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• Frances Chung

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: frances.chung@uhn.ca

  Affiliations Department of Anesthesia and Pain Management, Toronto Western Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada, Institute of Medical Science, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada

  https://orcid.org/0000-0001-9576-3606

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