• 1. Department of Colorectal and Anal Surgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, P. R. China;
  • 2. Department of Infection Prevention and Control Management, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, P. R. China;
  • 3. School of Public Health, Hubei University of Medicine, Shiyan, Hubei 442000, P. R. China;
  • 4. Department of Nursing, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, P. R. China;
  • 5. Hubei Engineering Center for Infectious Disease Prevention, Control and Treatment, Wuhan, Hubei 430071, P. R. China;
WANG Ying, Email: wangying621@whu.edu.cn
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Objective  To analyze and discuss the research progress, hot spot, frontier and trend of the influence of high frequency hand hygiene on hand skin symptoms and hand microflora of health care workers by bibliometric analysis. Methods  PubMed, Embase, Web of Science, Scopus, CNKI, Wanfang database, Chinese Biomedical Literature Service System and Cochrane Library were searched for related literatures on the effects of high-frequency hand hygiene on hand skin symptoms and hand microflora of health care workers from January 1st, 2014 to December 31th, 2024. NoteExpress 3.7.0.9296 and CiteSpace 6.1.R3 software were used to analyze the popular topics and generate a visual map to further refine research trends. Results  A total of 1 607 articles were retrieved, and 126 were included after screening. The number of publications was relatively low before 2019, followed by a fluctuating upward trend from 2019 onward, reaching its peak in 2020. After 2020, the number of publications gradually declined and subsequently stabilized at a consistent level. Keyword co-occurrence analysis and keyword cluster analysis showed that the research focuses on the influence of high-frequency hand hygiene on hand skin symptoms and hand microflora of health care workers were hand eczema, hand sanitizer and protective equipment. The keyword burst analysis showed that the keyword with the strongest outbreak intensity was 2-propanol while the keyword with the longest outbreak duration was staphylococcus aureus. Conclusions  In recent years, the influence of high frequency hand hygiene on hand skin symptoms and hand microflora of health care workers has gradually attracted attention. Current research highlights indicate that studies on different types of hand skin symptoms caused by high-frequency hand hygiene, the variation patterns of hand microbiota, the rationality of hand hygiene frequency in various medical work scenarios, and the development and application of protective hand sanitizer formulations or devices will become future research trends.

Citation: HE Wenbin, LIN Xiaofeng, FENG Bilong, LI Yan, CHENG Fan, TAN Yibin, WANG Ying. A bibliometric analysis of the effects of high-frequency hand hygiene on hand skin symptoms and hand microflora flora in health care workers. West China Medical Journal, 2026, 41(1): 79-83. doi: 10.7507/1002-0179.202502017 Copy

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