Higher intraoperative mean arterial blood pressure does not reduce postoperative delirium in elderly patients following gastrointestinal surgery: A prospective randomized controlled trial

Yanke Zhang; Ying Zhang; Zhou Zhou; Xiaoqiao Sang; Miaomiao Qin; Guangrong Dai; Zhibin Zhao; Fang Yan; Xiaobao Zhang

doi:10.1371/journal.pone.0278827

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Open Access

Peer-reviewed

Research Article

Higher intraoperative mean arterial blood pressure does not reduce postoperative delirium in elderly patients following gastrointestinal surgery: A prospective randomized controlled trial

Yanke Zhang,

Roles Data curation, Writing – original draft

Affiliation Department of Anesthesiology, The Affiliated Lianyungang Hospital of Xuzhou Medical University, Lianyungang, China
⨯
Ying Zhang,

Roles Data curation, Investigation

Affiliation Department of Anesthesiology, The Affiliated Lianyungang Hospital of Xuzhou Medical University, Lianyungang, China
⨯
Zhou Zhou,

Roles Data curation

Affiliation Department of Anesthesiology, The Affiliated Lianyungang Hospital of Xuzhou Medical University, Lianyungang, China
⨯
Xiaoqiao Sang,

Roles Data curation, Investigation

Affiliation Department of Anesthesiology, The Affiliated Lianyungang Hospital of Xuzhou Medical University, Lianyungang, China
⨯
Miaomiao Qin,

Roles Data curation

Affiliation Department of Anesthesiology, The Affiliated Lianyungang Hospital of Xuzhou Medical University, Lianyungang, China
⨯
Guangrong Dai,

Roles Data curation, Investigation

Affiliation Department of Anesthesiology, The Affiliated Lianyungang Hospital of Xuzhou Medical University, Lianyungang, China
⨯
Zhibin Zhao,

Roles Writing – original draft, Writing – review & editing

Affiliation Department of Anesthesiology, The Affiliated Lianyungang Hospital of Xuzhou Medical University, Lianyungang, China
⨯
Fang Yan,

Roles Methodology

Affiliation Department of Basic Medical Science, Kangda College of Nanjing Medical University, Lianyungang, China
⨯
Xiaobao Zhang

Roles Conceptualization, Funding acquisition, Writing – review & editing

* E-mail: hotdog100@163.com

Affiliations Department of Anesthesiology, The Affiliated Lianyungang Hospital of Xuzhou Medical University, Lianyungang, China, Department of Anesthesiology, Kangda College of Nanjing Medical University, Lianyungang, China

https://orcid.org/0000-0003-4013-1075

⨯

Higher intraoperative mean arterial blood pressure does not reduce postoperative delirium in elderly patients following gastrointestinal surgery: A prospective randomized controlled trial

Yanke Zhang,
Ying Zhang,
Zhou Zhou,
Xiaoqiao Sang,
Miaomiao Qin,
Guangrong Dai,
Zhibin Zhao,
Fang Yan,
Xiaobao Zhang

Published: December 22, 2022
https://doi.org/10.1371/journal.pone.0278827

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