基于磁共振成像技术针灸相关文献计量学分析

Bibliometric analysis of acupunctur-related literature based on magnetic resonance imaging techniques

关键词:  磁共振成像  针灸  文献计量学

Key words:  magnetic resonance imaging  acupuncture  bibliometrics

摘要:

[目的] 基于磁共振成像（MRI）技术分析针灸领域相关文献的基本信息，了解该领域现状及发展趋势。[方法] 检索中国知网（CNKI）、维普中文科技期刊数据库（VIP）、万方全文数据库（Wanfang Data）、Web of Science数据库，收集从建库至2022年6月收录的相关文献，根据设定标准进行筛选，分析年度发文量、期刊分布、作者单位、高被引文献及关键词共现。[结果] 中英文发文量总体呈增长趋势。中文文献主要分布以《中国针灸》为首的239种期刊；作者单位主要集中在以黑龙江中医药大学、上海中医药大学为代表的中医药类大学；高被引论文研究多涉及内关、神门、四关、足三里、阳陵泉、合谷等穴位研究，最高被引频次157次；关键词共现以针刺、磁共振成像、功能磁共振成像、电针、脑等36个高频关键词（≥20）为主。英文文献：期刊分布在补充替代医学证据（Evidence-Based Complementary and Alternative Medicine）等197种杂志；作者单位以综合类和西医类高校为主；高被引论文研究较分散，最高被引频次528次；关键词共现以针刺、功能磁共振、疼痛、功能连接、电针等29个高频关键词（≥20）为主。[结论] MRI技术在针灸领域的应用多集中于探究针灸作用的中枢机制。中国在该领域有一定影响力，但目前中文文献仍缺乏高质量文章，整体影响力不足。今后研究不仅要提高目前的研究热点所发表文献质量，还需要加强多学科交流，扩大研究范围。

Abstract:

[Objective] To analyze the basic information of the literature related to the field of acupuncture and moxibustion based on Magnetic Resonance Imaging (MRI) technology,and to understand the current status and development trend of the field. [Methods] We searched China Knowledge Network(CNKI),VIP,Wanfang Data,and Web of Science databases to collect relevant literature from the database to June 2022,and analyzed the annual publication volume,journal distribution,author units,highly cited literature,and keyword co-existence according to the set criteria. The annual number of publications,journal distribution,author affiliation,highly cited literature and keywords were analyzed. [Results] The overall trend of the number of English and Chinese publications is increasing. Authors were mainly from Heilongjiang University of Chinese Medicine and Shanghai University of Traditional Chinese Medicine. The most frequently cited papers were related to acupuncture points such as neiguan,shenmen,siguan,zusanli,yanglingquan and hegu,with the highest citation frequency of 157 times. A total of 36 high-frequency keywords (≥ 20) were dominated by acupuncture,magnetic resonance imaging,functional magnetic resonance imaging,electroacupuncture,and brain. English literature:the journals are distributed in 197 journals such as Evidence-Based Complementary and Alternative Medicine;Authors are mainly from comprehensive and western medical universities;the highly cited papers are scattered,involving "pain", "different brain functional areas" and "different brain functional areas",with the highest citation frequency of 528 times;the keywords were mainly 29 high-frequency keywords (≥ 20),such as acupuncture,functional MRI,pain,functional connectivity and electroacupuncture. [Conclusion] The application of MRI technology in the field of acupuncture is mostly focused on exploring the central mechanism of acupuncture action. China has a certain influence in this field,but the Chinese literature still lacks high-quality articles and the overall influence is insufficient. In the future,we not only need to improve the quality of the published literature on current research hotspots,but also need to strengthen multidisciplinary communication and expand our research scope.