Bibliometric analysis of domestic enhanced recovery after surgery studies based on Web of Science
10.3760/cma.j.cn115682-20210617-02660
- VernacularTitle:基于Web of Science数据库国内加速康复外科研究的文献计量学分析
- Author:
Liping HE
1
;
Yuxiang LIU
;
Jinwen HE
Author Information
1. 白银市第一人民医院/甘肃中医药大学第三附属医院护理部，白银 730900
- Keywords:
Bibliometrics;
Enhanced recovery after surgery;
Current situation;
Original research
- From:
Chinese Journal of Modern Nursing
2022;28(22):2981-2987
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the research status and hotspots of enhanced recovery after surgery (ERAS) in China by means of bibliometrics.Methods:Based on the Web of Science, the original researches related to ERAS published by Chinese scholars from January 1, 2000 to December 31, 2020 were retrieved and screened. The annual number of publications and citations, distribution of authors, institutions, provinces, journals published and cited, operations and keywords applied, study design, and level of evidence were analyzed.Results:A total of 297 articles were included, and the number of annual publications and citations showed a significant upward trend. Wang was a high-volume author, and Jiang was a high-volume corresponding author, and Kehlet was a highly cited author in the bibliography. Zhejiang University, Sichuan University, and Nanjing University were high-volume institutions, and Jiangsu, Zhejiang, and Sichuan were high-volume provinces. British Journal of Surgery was a highly cited journal. ERAS was most commonly used in colorectal surgery, the most frequently occurring keywords were colorectal surgery, gastric cancer and laparoscopy. Key words that frequently appeared in recent years included total knee arthroplasty, lung cancer, length of stay, postoperative complications, nursing, elderly and quality of life. The most common study designs were randomized controlled trials, followed by retrospective case-control studies. Among the published studies, the second-level evidence and the fourth-level evidence were the most, and the number of citations of the second-level evidence was significantly higher than that of the fourth-level evidence, and the difference was statistically significant ( P<0.01) . Conclusions:Knee replacement, lung surgery, length of stay, postoperative complications, nursing, elderly, quality of life and so on are the contents of high concern in the original research of ERAS in China in recent years. Prospective, high-level studies should be carried out in the future.
