Jiang Huaxiang, Liu Fangqiang, Qin Zishun, Peng Yun, Zhu Jianghua, Zhao Yaya, Wang Jun, Gong Lianggeng
Department of Radiology, The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330006, China.
Department of Stomatology, The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330006, China.
Heliyon. 2024 May 31;10(11):e32065. doi: 10.1016/j.heliyon.2024.e32065. eCollection 2024 Jun 15.
Conduct a bibliometric analysis to review the knowledge structure and research trends regarding the association between periodontal disease and cardiovascular disease (CVD).
The Web of Science Core collection database was searched for retrieving publications related to periodontitis and CVD between January 1, 2003 and December 31, 2022. The VOSviewer, CiteSpace, and R software package "bibliometrix" were employed for the bibliometric analysis.
In total, 3447 articles were collected from 98 countries over the past 20 years, with the United States (1,003), Japan (377), and China (321) contributing the most publications. The literature in this field exhibited exponential growth. The University of Helsinki (n = 125, 1.37 %) holds the distinction of being the research institution with the highest number of publications, with a predominant representation from institutions in the United States. Notably, the Journal of Periodontology emerges as the most popular journal in the field, whereas the Journal of Clinical Periodontology takes the lead in terms of citations. These publications originated from 15,236 authors, with Pussinen (n = 40) having the highest number of published papers and Tonetti (n = 976) garnering the most citations. The visualization analysis of keywords identified "oral microbiome," "inflammation," and "porphyromonas gingivalis" as emerging research hotspots in exploring the relationship between periodontitis and CVDs.
Through a comprehensive bibliometric analysis, this study posits that periodontitis may heighten the risk of cardiovascular events, offering valuable academic references for scholars investigating the link between periodontitis and CVDs.
进行文献计量分析，以综述牙周病与心血管疾病（CVD）之间关联的知识结构和研究趋势。
检索科学网核心合集数据库，以获取2003年1月1日至2022年12月31日期间与牙周炎和CVD相关的出版物。使用VOSviewer、CiteSpace和R软件包“bibliometrix”进行文献计量分析。
在过去20年中，共从98个国家收集了3447篇文章，其中美国（1003篇）、日本（377篇）和中国（321篇）的出版物数量最多。该领域的文献呈指数增长。赫尔辛基大学（n = 125，1.37%）是发表文章数量最多的研究机构，美国的机构占主导地位。值得注意的是，《牙周病学杂志》是该领域最受欢迎的期刊，而《临床牙周病学杂志》在被引次数方面领先。这些出版物来自15236名作者，其中普西宁（n = 40）发表的论文数量最多，托内蒂（n = 976）获得的引用次数最多。关键词的可视化分析确定“口腔微生物群”“炎症”和“牙龈卟啉单胞菌”是探索牙周炎与心血管疾病关系的新兴研究热点。
通过全面的文献计量分析，本研究认为牙周炎可能会增加心血管事件的风险，为研究牙周炎与心血管疾病之间联系的学者提供了有价值的学术参考。
