Perioperative mortality in low-, middle-, and high-income countries: Protocol for a multi-level meta-regression analysis

• Kevin J. McIntyre ,

  Roles Conceptualization, Methodology, Writing – original draft

  * E-mail: kmcint67@uwo.ca

  Current address: Medical Evidence Decision Integrity Clinical Impact, Western University, London, Ontario, Canada

  Affiliations Department of Epidemiology & Biostatistics, Western University, London, Ontario, Canada, Department of Anesthesia & Perioperative Medicine, Centre for Medical Evidence Decision Integrity Clinical Impact (MEDICI), Western University, London, Ontario, Canada

  https://orcid.org/0000-0002-2900-3016

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• Yun-Hee Choi ,

  Contributed equally to this work with: Yun-Hee Choi, Ava John-Baptiste, Daniel J. Lizotte, Eunice Y. S. Chan, Jessica Moodie, Saverio Stranges, Janet Martin

  Roles Methodology, Writing – review & editing

  Affiliation Department of Epidemiology & Biostatistics, Western University, London, Ontario, Canada

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• Ava John-Baptiste ,

  Contributed equally to this work with: Yun-Hee Choi, Ava John-Baptiste, Daniel J. Lizotte, Eunice Y. S. Chan, Jessica Moodie, Saverio Stranges, Janet Martin

  Roles Methodology, Writing – review & editing

  Current address: Medical Evidence Decision Integrity Clinical Impact, Western University, London, Ontario, Canada

  Affiliations Department of Epidemiology & Biostatistics, Western University, London, Ontario, Canada, Department of Anesthesia & Perioperative Medicine, Centre for Medical Evidence Decision Integrity Clinical Impact (MEDICI), Western University, London, Ontario, Canada, Interfaculty Program in Public Health, Western University, London, Ontario, Canada

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• Daniel J. Lizotte ,

  Contributed equally to this work with: Yun-Hee Choi, Ava John-Baptiste, Daniel J. Lizotte, Eunice Y. S. Chan, Jessica Moodie, Saverio Stranges, Janet Martin

  Roles Methodology, Writing – review & editing

  Affiliations Department of Epidemiology & Biostatistics, Western University, London, Ontario, Canada, Interfaculty Program in Public Health, Western University, London, Ontario, Canada

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• Eunice Y. S. Chan ,

  Contributed equally to this work with: Yun-Hee Choi, Ava John-Baptiste, Daniel J. Lizotte, Eunice Y. S. Chan, Jessica Moodie, Saverio Stranges, Janet Martin

  Roles Methodology, Resources, Writing – review & editing

  Current address: School of Medicine, The Chinese University of Hong Kong, Shenzhen, China

  Affiliations Department of Anesthesia & Perioperative Medicine, Centre for Medical Evidence Decision Integrity Clinical Impact (MEDICI), Western University, London, Ontario, Canada, School of Medicine, The Chinese University of Hong Kong, Shenzhen, Guangdong, P. R. China

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• Jessica Moodie ,

  Contributed equally to this work with: Yun-Hee Choi, Ava John-Baptiste, Daniel J. Lizotte, Eunice Y. S. Chan, Jessica Moodie, Saverio Stranges, Janet Martin

  Roles Methodology, Project administration, Writing – review & editing

  Current address: Medical Evidence Decision Integrity Clinical Impact, Western University, London, Ontario, Canada

  Affiliation Department of Anesthesia & Perioperative Medicine, Centre for Medical Evidence Decision Integrity Clinical Impact (MEDICI), Western University, London, Ontario, Canada

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• Saverio Stranges ,

  Contributed equally to this work with: Yun-Hee Choi, Ava John-Baptiste, Daniel J. Lizotte, Eunice Y. S. Chan, Jessica Moodie, Saverio Stranges, Janet Martin

  Roles Conceptualization, Resources, Supervision, Writing – review & editing

  ¶‡ JM and SS are Joint Senior Authors.

  Affiliations Department of Epidemiology & Biostatistics, Western University, London, Ontario, Canada, Department of Medicine, Western University, London, Ontario, Canada, Department of Family Medicine, Western University, London, Ontario, Canada, Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy

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• Janet Martin

  Contributed equally to this work with: Yun-Hee Choi, Ava John-Baptiste, Daniel J. Lizotte, Eunice Y. S. Chan, Jessica Moodie, Saverio Stranges, Janet Martin

  Roles Conceptualization, Methodology, Resources, Supervision, Writing – review & editing

  Current address: Medical Evidence Decision Integrity Clinical Impact, Western University, London, Ontario, Canada

  ¶‡ JM and SS are Joint Senior Authors.

  Affiliations Department of Epidemiology & Biostatistics, Western University, London, Ontario, Canada, Department of Anesthesia & Perioperative Medicine, Centre for Medical Evidence Decision Integrity Clinical Impact (MEDICI), Western University, London, Ontario, Canada

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