Visualized analysis of research on the information management of pressure injury care in hospitals of China
10.3760/cma.j.cn501225-20221127-00510
- VernacularTitle:我国医院内压力性损伤护理信息化管理研究的可视化分析
- Author:
Mingyan SHEN
1
;
Linqiu HAN
;
Zhixian FENG
Author Information
1. 浙江树人学院树兰国际医学院，杭州 310011
- Keywords:
Nursing informatics;
Pressure ulcer;
Bibliometrics;
Space-time clustering;
Research hot spots;
Visual analysis studies
- From:
Chinese Journal of Burns
2023;39(11):1083-1089
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the current status and evolutionary trajectory of research on the information management of pressure injury care in hospitals of China.Methods:The bibliometric method was used for analysis. Using the China National Knowledge Infrastructure (CNKI) database as the data source, the literature on information management of pressure injury care in hospitals was retrieved, covering the time period from the establishment of the CNKI database to July 31, 2022, and various types of literature such as guidelines, expert consensus, case studies, reviews, and survey reports, etc. Visualized analysis of clustering and co-occurrence on the keywords, authors, publishing institutions, and number of journals of the included literature were performed using CiteSpace 6.1.R2 software.Results:A total of 378 articles were retrieved, and 323 articles were included after collation. The number of literatures related to nursing information management of pressure injury in hospitals showed a significantly upward trend since 2012. Ten core authors published two or more articles as the first author. There were eight groups of co-authors with ≥3 people. Furthermore, 306 institutions contributed articles related to the information management of pressure injury care, with Peking University Shenzhen Hospital as the institution publishing the most articles (4 articles). Cooperation between institutions was relatively decentralized. The 323 included literature were sourced from 142 journals, six of which had published ten or more articles. A comprehensive co-occurrence analysis of 282 Chinese keywords was performed, with the top three keywords in terms of frequency being pressure ulcer, nursing management, and nursing. A total of 13 clusters were formed, and the persistent clusters were #1 quality of care, #2 nursing, and #6 surgical patients. The top 8 emergent keywords of emergence intensity in the database included early warning intervention, early warning management, early warning mechanism, information system, nursing safety, adverse events, operating room, and quality of care. In the past three years (2020-2022), the top two emergent keywords in terms of emergy intensity included operating room and quality of care. The key word with the longest duration (2005-2012) and the highest intensity was early warning intervention.Conclusions:The research hotspots on information management of pressure injury care in domestic hospitals have been formed. Early studies focus on the intervention after the pressure injury developed, while later studies focus more on the overall management of pressure injuries. Collaboration between institutions within research areas and correlations between studies are still lacking.
