Validity of pulse oximetry measures for heart rate and oxygen saturation during profound hypoxia in normobaric simulated extreme altitudes

• Harald Vikne ,

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

  * E-mail: harald.vikne@flymed.uio.no

  Affiliation Norwegian Institute of Aviation Medicine, Norwegian Armed Forces Joint Medical Services, Oslo, Norway

  https://orcid.org/0000-0001-7800-7614

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• Jon Arild Kjeserud,

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

  Affiliations Norwegian Institute of Aviation Medicine, Norwegian Armed Forces Joint Medical Services, Oslo, Norway, Department of Interdisciplinary Health Sciences, Institute of Health and Society, University of Oslo, Oslo, Norway

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• Willy Westgaard,

  Roles Methodology, Resources, Software, Writing – review & editing

  Affiliation Norwegian Institute of Aviation Medicine, Norwegian Armed Forces Joint Medical Services, Oslo, Norway

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• Ruben Baalsrud Westlie,

  Roles Investigation, Methodology, Writing – review & editing

  Affiliation Norwegian Institute of Aviation Medicine, Norwegian Armed Forces Joint Medical Services, Oslo, Norway

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• Jan Ivar Kåsin,

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

  Current address: Norwegian Armed Forces Occupational Health Services, Oslo, Norway

  Affiliation Norwegian Institute of Aviation Medicine, Norwegian Armed Forces Joint Medical Services, Oslo, Norway

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• Jon Ingulf Medbø,

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

  Affiliation Faculty of Teacher Education, Culture and Sports, Western Norway University of Applied Sciences, Sogndal, Norway

  https://orcid.org/0000-0002-5152-9778

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• Terje Gjøvaag,

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

  Affiliation Department of Rehabilitation Science and Health Technology, Faculty of Health Sciences, Oslo Metropolitan University, Oslo, Norway

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• Nils Henrik Holmedahl

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

  Affiliation Norwegian Institute of Aviation Medicine, Norwegian Armed Forces Joint Medical Services, Oslo, Norway

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