目的 采用文献计量学的方法对鱼腥草研究现状与发展趋势进行总结和分析。方法 检索中国知网（CNKI）、维普（VIP）、万方数据、Web of Science数据库中鱼腥草的相关文献，用文献管理软件NoteExpress剔除重复数据，采用文献计量学软件CiteSpace、VOSviewer及R语言环境下的文献计量学包Bibliometrix对2013—2023年已发表鱼腥草的文献发文量、国家、作者、机构、关键词进行可视化分析。结果 纳入中文文献1583篇，英文文献229篇，显示近10年发文量稳定，研究持续；中国为发文量最多的国家，有较强话语权；英文文献的发文量在2021—2022年出现明显增长；但是作者和机构间缺乏深入广泛的合作。目前鱼腥草的研究热点以成分含量测定、物质基础与抗菌、抗炎、抗病毒等药理作用为主。结论 鱼腥草和鱼腥草复方制剂用于肺炎相关疾病及其挥发油抗菌作用是未来研究的前沿内容，且研究有待深入；网络药理学是新兴热点，为中药及其复方的研究提供新思路。

Objective To summarize and analyze the research status and development trend of Yuxingcao (Houttuyniae Herba) by means of bibliometrics. Methods The relevant articles of Houttuyniae Herba were retrieved from the CNKI, VIP, Wanfang Data, and Web of Science databases, and duplicate data was removed using the literature management tool NoteExpress metrology software. The bibliometrics package Bibliometrix in the R language environmentwas and VOSviewer and CiteSpace were used to visually analyze the publication volume, countries, authors, institutions and keywords of published literature on Houttuyniae Herba from 2013 to 2023. Results A total of 1583 Chinese literatures and 229 English literatures were included. The results showed that the number of publication in the past 10 years was stable and the research continued. China was the country with the highest number of publication and had a strong voice. The number of published English literatures significantly increased in 2021 and 2022. However, deep and extensive collaboration between authors and institutions were lacking. At present, the research focus of Houttuyniae Herba was mainly on the content determination, material basis, antibacterial, anti-inflammatory, antiviral and other pharmacological effects. Conclusion The application of Houttuyniae Herba and its compound preparations to pneumonia-related diseases and the antibacterial effect of its volatile oil were the frontiers of future research, and further research was needed. Network pharmacology was a new hotspot, which provides new ideas for the study of traditional Chinese medicine and its compounds.

R28；G350

湖南省自然科学基金资助项目（2021JJ30514）；湖南省自然科学基金资助项目联合基金（3211）；湖南省中管局项目（2021204，2021073）；长沙市科技计划项目（kq1907136）；长沙市自然科学基金资助项目（kq2208191）