Intravenous methadone for perioperative acute and chronic pain management in Chinese adult cardiac surgical patients: A protocol for pilot randomized controlled trial

• Henry Man Kin Wong ,

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

  * E-mail: henrymkwong@cuhk.edu.hk

  Affiliation Department of Anesthesia and Intensive Care, The Chinese University of Hong Kong, New Territories, Hong Kong, China

  https://orcid.org/0000-0001-9937-0586

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• Wai Tat Wong,

  Roles Conceptualization, Validation, Writing – review & editing

  Affiliation Department of Anesthesia and Intensive Care, The Chinese University of Hong Kong, New Territories, Hong Kong, China

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• Xiaodong Liu,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Anesthesia and Intensive Care, The Chinese University of Hong Kong, New Territories, Hong Kong, China

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• Sylvia Siu Wah Au,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Anesthesia and Intensive Care, The Chinese University of Hong Kong, New Territories, Hong Kong, China

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• Randolph Hung Leung Wong

  Roles Conceptualization, Writing – review & editing

  Affiliation Division of Cardiothoracic Surgery, Department of Surgery, Prince of Wales Hospital, New Territories, Hong Kong, China

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