糖尿病合并结核潜伏感染的研究热点与趋势分析

目的 探讨糖尿病合并结核潜伏感染的研究现状、热点与前沿。方法 收集Web of Science核心合集于2000年1月1日至2021年11月20日发表的糖尿病合并结核潜伏感染的相关文章，运用CiteSpace 5.8.R3软件进行可视化分析。结果 共纳入英文文献148篇，近20年来该领域发文量呈上升趋势。美国发文量最多（46篇, 31.08%），机构间合作情况的可视化分析共得到个340节点、929条连线，网络密度为0.0161，作者间合作关系的知识图谱共得到790个节点、2425条连线，网络密度为0.0078，关键词共现分析结果显示，糖尿病合并结核潜伏感染的危险因素、患病率、诊断和治疗是该领域的研究热点和趋势。结论 糖尿病合并结核潜伏感染的发文量不断增加，机构间、区域内和国际范围内的合作有待进一步开展。立足国情，探索慢病共病的管理模式将有助于优化共病管理，进一步推动慢病管理的进程。

Analysis of research hotspots and trends oflatent tuberculosis infection-diabetes mellitus comorbidity

Objective To explore the research status, hotspots and frontiers of latent tuberculosis infection-diabetes mellitus comorbidity. Methods Articles related to latent tuberculosis infection-diabetes mellitus comorbidity and published between January 1, 2000 and November 20, 2021 in the Web of Science core collection were collected. CiteSpace 5.8.R3 was used for visual analysis. Results A total of 148 papers were included, and it showed that the number of papers published in this field had an increasing trend in the past 20 years. The number of articles published in the United States was the largest (n=46, accounting for 31.08%). The visual analysis of inter-institutional cooperation obtained a total of 340 nodes and 929 links, with a network density of 0.0161. The knowledge graph of collaboration between authors obtained a total of 790 nodes and 2425 links, with a network density of 0.0078. The risk factors, prevalence rate, diagnosis and treatment of diabetes complicated with latent tuberculosis infection were the research hotspots and trends in this field. Conclusion The number of papers about latent tuberculosis infection-diabetes mellitus comorbidity is increasing, and the inter-agency, inter-regional and international cooperation need to be further developed. Based on the national conditions, exploring the management mode of chronic disease will help to optimize the management of comorbid diseases and further promote the process of chronic disease management.