Current status and visual analysis of the burn-related sepsis.
10.3760/cma.j.cn121430-20240806-00669
- Author:
Like ZHANG
1
;
Wei YI
1
;
Lijing ZHU
1
;
Weibo XIE
1
;
Zhicheng GU
2
,
3
;
Guosheng WU
1
;
Zhaofan XIA
1
Author Information
1. Department of Burn, Trauma and Wound Repair, the First Affiliated Hospital of Naval Medical University, Shanghai 200433, China.
2. Department of Laboratory Diagnosis, the First Affiliated Hospital of Naval Medical University, Shanghai 200433, China. Corresponding author: Xia Zhaofan, Email: xiazhaofan_smmu@
3. com.
- Publication Type:Journal Article
- MeSH:
Burns/complications*;
Sepsis/etiology*;
Humans;
Bibliometrics;
China
- From:
Chinese Critical Care Medicine
2025;37(3):255-261
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To explore the current status, evolution, hot topics, and future research trends in the field of burn-related sepsis research through a visual analysis of literature.
METHODS:A bibliometric method was employed to retrieve articles related to burn-related sepsis from January 1, 1994, to May 16, 2024, in the China National Knowledge Infrastructure (CNKI) and the Web of Science database. The CiteSpace 6.3.R1 software was used to analyze the retrieved literature. The number of publications, authors, countries, and institutions in both Chinese and English literature was statistically analyzed. Co-occurrence analysis, clustering analysis, and co-citation analysis of keywords were performed.
RESULTS:A total of 1 090 articles from the CNKI database and 1 143 articles from the Web of Science database were retrieved. Over the past 20 years, the volume of Chinese publications has remained stable, although there has been a slight decline in the past two years. In contrast, the number of English publications, after a period of growth, showed a sharp decline over the past three years. In Chinese literature, 1 457 authors published articles on burn-related sepsis as first authors, with 14 core authors publishing four or more articles. In English literature, 98 authors published articles on burn-related sepsis as first authors. Research on burn-related sepsis was conducted by 76 countries, with the United States having the most collaborations and publications. Globally, 1 349 institutions published articles on burn-related sepsis, with the top institutions being the First Affiliated Hospital of the PLA General Hospital (8 articles) for Chinese literature and the University of Texas Medical Branch (57 articles) for English literature. In the co-occurrence analysis, 208 Chinese keywords and 211 English keywords were included. Excluding keywords related to search terms, the top five most frequent keywords in Chinese literature were burn, sepsis, infection, severe burn, and procalcitonin; the top five most frequent keywords in English literature were sepsis, septic shock, mortality, injury, and burn injury. Chinese keyword analysis identified six clusters, with the largest being sepsis, followed by procalcitonin, infection, and severe burn. English keyword analysis identified seven clusters, with the largest being expression, followed by epidemiology, inhalation injury, and acute kidney injury. The persistent clusters in Chinese literature were procalcitonin, with recent emerging nodes being severe burn, inflammatory response, platelets, and predictive value. In English literature, the persistent clusters were inhalation injury and nitric oxide, with recent emerging nodes being continuous renal replacement therapy, hemorrhagic shock, and early enteral nutrition. The longest-lasting emergent keyword in Chinese literature was delayed resuscitation (2003-2010), with the highest emergent strength being severe burn. In English literature, the longest-lasting emergent keywords, each lasting five years, were nitric oxide (2007-2012), management (2019-2024), and impact (2019-2024), with the highest emergent strength being thermal injury.
CONCLUSIONS:Research on burn-related sepsis has shifted from focusing on early studies on pathogenesis and mortality to focus on prevention, treatment, and early diagnosis. Future research is expected to focus on early diagnosis and risk factors of burn-related sepsis.
