Imputation strategies for missing baseline neurological assessment covariates after traumatic brain injury: A CENTER-TBI study

• Ari Ercole ,

  Roles Conceptualization, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

  * E-mail: ae105@cam.ac.uk

  Affiliations Division of Anaesthesia, University of Cambridge, Cambridge, United Kingdom, Centre for Artificial Intelligence in Medicine, University of Cambridge, Cambridge, United Kingdom

  https://orcid.org/0000-0001-8350-8093

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• Abhishek Dixit,

  Roles Data curation, Formal analysis

  Affiliation Division of Anaesthesia, University of Cambridge, Cambridge, United Kingdom

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• David W. Nelson,

  Roles Conceptualization, Writing – review & editing

  Affiliation Section for Anesthesiology and Intensive Care, Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden

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• Shubhayu Bhattacharyay,

  Roles Data curation, Project administration, Writing – original draft

  Affiliation Division of Anaesthesia, University of Cambridge, Cambridge, United Kingdom

  https://orcid.org/0000-0001-7428-5588

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• Frederick A. Zeiler,

  Roles Formal analysis, Writing – original draft

  Affiliation Section of Neurosurgery, Department of Surgery, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Canada

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• Daan Nieboer,

  Roles Methodology, Writing – original draft

  Affiliation Department of Public Health, Erasmus University Medical Center, Rotterdam, Netherlands

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• Omar Bouamra,

  Roles Methodology, Writing – original draft

  Affiliation Trauma Audit Research Network, University of Manchester, Salford, United Kingdom

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• David K. Menon,

  Roles Methodology, Resources

  Affiliation Division of Anaesthesia, University of Cambridge, Cambridge, United Kingdom

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• Andrew I. R. Maas,

  Roles Funding acquisition, Project administration, Writing – original draft

  Affiliation Department of Neurosurgery, Antwerp University Hospital and University of Antwerp, Edegem, Belgium

  https://orcid.org/0000-0003-1612-1264

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• Simone A. Dijkland,

  Roles Methodology

  Affiliations Department of Public Health, Erasmus University Medical Center, Rotterdam, Netherlands, Center for Medical Decision Making, Erasmus University Medical Center, Rotterdam, Netherlands

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• Hester F. Lingsma,

  Roles Methodology

  Affiliations Department of Public Health, Erasmus University Medical Center, Rotterdam, Netherlands, Center for Medical Decision Making, Erasmus University Medical Center, Rotterdam, Netherlands

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• Lindsay Wilson,

  Roles Methodology

  Affiliation Division of Psychology, University of Stirling, Stirling, United Kingdom

  https://orcid.org/0000-0003-4113-2328

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• Fiona Lecky,

  Roles Methodology

  Affiliation Centre for Urgent and Emergency Care Research (CURE), School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, United Kingdom

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• Ewout W. Steyerberg,

  Roles Methodology

  Affiliations Department of Public Health, Erasmus University Medical Center, Rotterdam, Netherlands, Center for Medical Decision Making, Erasmus University Medical Center, Rotterdam, Netherlands, Department of Medical Statistics and Bioinformatics, Leiden University Medical Center, Leiden, Netherlands

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• the CENTER-TBI Investigators and Participants

  ¶Membership of the CENTER-TBI investigators and participants is listed in the Acknowledgments.

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