Sun Shaoshan, Mao Zhi, Wang Hao
Department of Stomatology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Department of Critical Care Medicine, The First Medical Centre, Chinese PLA General Hospital, Beijing, China.
Ann Transl Med. 2022 Apr;10(7):401. doi: 10.21037/atm-22-1067.
Diabetes and periodontitis are common chronic diseases, and the pathogeneses of the 2 diseases both involve chronic inflammation. The presence of either of the 2 diseases increases the risk of the other, while the treatment of 1 can reduce the risk of the other. This study sought to summarize the current status of research in this field via a bibliometric analysis.
The Science Citation Index Expanded (SCI-E) database was searched to retrieve relevant articles using the following search terms: "periodontitis" and "diabetes". Citespace software was used to analyze the search results, including the number of citations, the distribution of the countries, institutions, and journals that published the articles, the distribution of the authors, and the use of keywords in the articles.
A total of 2,151 articles, with 63,668 citations, were included in the analysis. The top 5 countries in terms of the number of published papers were the United States (US), China, Brazil, Japan, and the United Kingdom (UK), and the top 5 institutions in terms of the number of published papers were Columbia University, Sichuan University, the University of North Carolina, the University of Sao Paulo, and the University of Guarulhos. The top 5 authors in terms of the number of published papers were Loos, Park, Han, Wang, and Offenbacher. There was little cooperation overall. The top 3 journals in terms of the most published related articles were all periodontal disease-related journals. After periodontitis and diabetes, the most frequently used keywords were inflammation, and risk.
More and more studies have been conducted on diabetes and periodontitis, and the current research mainly focuses on the treatment and management of these 2 diseases.
糖尿病和牙周炎是常见的慢性疾病，这两种疾病的发病机制均涉及慢性炎症。两种疾病中的任何一种的存在都会增加另一种疾病的风险，而对其中一种疾病的治疗可以降低另一种疾病的风险。本研究旨在通过文献计量分析总结该领域的研究现状。
通过检索科学引文索引扩展版（SCI-E）数据库，使用以下检索词检索相关文章：“牙周炎”和“糖尿病”。使用Citespace软件分析检索结果，包括被引次数、发表文章的国家、机构和期刊分布、作者分布以及文章中关键词的使用情况。
共纳入2151篇文章，总被引次数为63668次。发表论文数量排名前5的国家分别是美国、中国、巴西、日本和英国，发表论文数量排名前5的机构分别是哥伦比亚大学、四川大学、北卡罗来纳大学、圣保罗大学和瓜鲁柳斯大学。发表论文数量排名前5的作者分别是卢斯、帕克、韩、王和奥芬巴赫。总体合作较少。发表相关文章数量最多的前3种期刊均为与牙周疾病相关的期刊。除了牙周炎和糖尿病外，最常用的关键词是炎症和风险。
关于糖尿病和牙周炎的研究越来越多，目前的研究主要集中在这两种疾病的治疗和管理方面。
