基于CiteSpace软件的国内外多重用药研究现状与热点的可视化分析

Visual analysis of the current status and hotspots of polypharmacy research at home and abroad based on CiteSpace software

目的比较国内外多重用药相关研究热点与前沿,了解多重用药研究现状,为改进多重用药现况提供借鉴和参考。方法以"多重用药""polypharmacy""polymedication"为中英文检索词,应用CiteSpace5.8.R3软件对中国知网和Web of Science核心合集数据库2006年9月1日—2022年9月1日收录的相关文献进行发文量分析、国家与机构合作网络分析、发文期刊分析,对关键词进行共现、聚类及突现分析。结果共检索到有效中文文献412篇、英文文献1447篇,文献集中在老年医学领域。国内外整体发文量上升,呈现多学科合作趋势,但国内组织机构间的合作弱于国外。国外研究热点主要集中在多重用药的健康结局与控制策略,多重用药对社会心理、生活质量的影响是趋势;国内研究热点主要集中在多重用药的影响因素与用药依从性分析。结论国内学者应更加关注多重用药领域的研究热点与趋势,开展更深层次的科学研究。

Objective To compare the hotspots and frontiers related to polypharmacy research at home and abroad,understand the current research status of polypharmacy and provide reference for improving the current situation of polypharmacy.Methods Taking"polypharmacy"and"polymedication"as search terms in both Chinese and English,CiteSpace 5.8.R3 software was used to analyze the publication volume,national and institutional cooperation network analysis,and publication journal analysis of the relevant literature included in the CNKI and the core collection database of Web of Science from September 1st,2006 to September 1st,2022.The keywords were conducted co-occurrence,clustering and burst analysis.Results A total of 412 valid Chinese literatures and 1447 English literatures were retrieved,and the literature focused on the field of geriatrics.The overall number of publications at home and abroad increased,showing a trend of multi-disciplinary cooperation,but the cooperation among domestic organizations was weaker than that of foreign countries.Foreign research focused on the health outcomes and control strategies of polypharmacy,and the influence of polypharmacy on social psychology and quality of life was a trend.Domestic research focused on the influencing factors of polypharmacy and medication compliance.Conclusions Domestic scholars should pay more attention to the hotspots and trends in the field of polypharmacy and carry out deeper scientific research.