基于Citespace与VOSviewer的中医药治疗慢传输型便秘文献计量分析

A bibliometric analysis of TCM treatment of slow transit constipation based on Citespace and VOSviewer

目的:探讨中医药治疗慢传输型便秘(Slow Transit Constipation,STC)的研究现状,了解其研究脉络,揭示其研究热点,预测其研究前景,为今后的研究方向提供借鉴。方法:研究以中国知网为数据源,收集自建库以来至2022年3月该领域相关文献,并采用CiteSpace(6.1.R1)和VOSviewer(1.6.18)软件进行可视化分析并绘制图谱。结果:共纳入文献603篇。关于中医药治疗STC的文献发文量从2002年开始,集中在2018年。发文量最多的期刊为《辽宁中医药大学学报》;发文量最多的作者是辽宁中医药大学附属医院的于永铎,共计参与发表文献26篇;机构以辽宁中医药大学第三附属医院、南京中医药大学及中国中医科学院广安门医院科研产出最多。关键词共现图谱共纳入165个热点词汇,排名居前5位的高频关键词为“cajal间质细胞”“大鼠”“中医药疗法”“针灸”与“临床观察”。结论:近年来中医药治疗STC的研究呈逐年上升趋势,有典型的时代变迁特点,研究领域发展前景良好,作者合作网络初具规模,但机构间的合作亟待进一步加强;中药与针灸是治疗STC的主要干预手段,探讨中医药的疗效机制是新兴热点,从而促进临床与基础研究科学转化,为未来该领域的发展提供前沿参考。

Objective:To explore the research status of traditional Chinese medicine in the treatment of slow transit constipation(STC),understand its research context,reveal its research hotspots,predict its research prospects,and provide references for future research directions.Methods:In this study,the China National Knowledge Infrastructure database was used as the data source to collect relevant literature in this field from the establishment of the database to March 2022.CiteSpace(6.1.R1)and VOSviewer(1.6.18)were used for visualization analysis and mapping.Results:A total of 603 papers were included.The volume of literature published on TCM for STC started in 2002 and concentrated in 2018.The journal with the most publications was Journal of Liaoning University of Traditional Chinese Medicine;the author with the most publications was YU Yongduo from the Affiliated Hospital of Liaoning University of Traditional Chinese Medicine,who participated in a total of 26 publications;the institutions with the most scientific outputs were the Third Affiliated Hospital of Liaoning University of Traditional Chinese Medicine,Nanjing University of Traditional Chinese Medicine and Guang’anmen Hospital of the Chinese Academy of Traditional Chinese Medicine.A total of 165 hot words were included,and the top five high-frequency keywords were“cajal mesenchymal cells”,“rats”,“TCM therapy”,“acupuncture-moxibustion”and“clinical observation”.Conclusion:In recent years,the research on the TCM treatment of STC has been on the rise year by year,with typical characteristics of times change.The research field has a good development prospect.The cooperation network of authors has begun to take shape,but the cooperation among institutions needs to be further strengthened.TCM medicine and acupuncture-moxibustion are the main intervention means for the treatment of STC.Exploring the therapeutic mechanism of TCM is an emerging hot spot,so as to promote the scientific transformation of clinical and basic research and provide frontier reference for the development of this field in the future.