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Chinese Journal of Critical Care & Intensive Care Medicine(Electronic Edition) ›› 2024, Vol. 10 ›› Issue (02): 173-181. doi: 10.3877/cma.j.issn.2096-1537.2024.02.012

• Critical Care Research • Previous Articles     Next Articles

Visual analysis of brain injury and hyperventilation based on CiteSpace

Junyi Zhang1, Yangyang Guo1, Hongliang Li1,()   

  1. 1. Department of Intensive Care Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
  • Received:2023-06-30 Online:2024-05-28 Published:2024-06-26
  • Contact: Hongliang Li

Abstract:

Objective

To understand the world overview of research in brain injury and hyperventilation based on visual analysis of the literature , exploring and analyzing the hotspots and frontier trends, and further providing references for future research.

Methods

The literature related to brain injury and hyperventilation in the Web of Science database was collected until December 31, 2022, and visualized with CiteSpace software in terms of the number of publications, national/institutional cooperation, author cooperation, keywords and breakout words, and literature co-citations.

Results

A total of 636 papers were included and the annual average number of literature was stable. The United States had the highest number of publications, while China ranked 11th alongside Spain, Brazil and Sweden. The institution and author with the most publications were the University of Washington (31) and Menon DK (26), respectively. Research hotspots mainly focused on intracranial pressure, cerebral blood flow, and brain metabolism.

Conclusion

The research on brain injury and hyperventilation in China is relatively few. In the future, clinical researchers may strengthen cooperation between domestic and foreign institutions, actively develop new technology to monitor brain function, such as intracranial pressure, cerebral blood flow, and cerebral metabolism, and strive to improve our research.

Key words: Brain injury, Hyperventilation, CiteSpace, Visual analysis

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