移动医疗应用于心脏疾病患者心功能监测的研究热点及可视化分析  

Research hotspot and visualization analysis of mobile medical application in monitoring cardiac function of patients with heart disease

作　　者：高敏 万淑红 成翀 龙凤媛 谢丽 蔡玲玲 葛婷 Gao Min;Wan Shuhong;Cheng Chong;Long Fengyuan;Xie Li;Cai Lingling;Ge Ting(Department of Cardiology,Qinhuai Medical District,General Hospital of Eastern Theater Command,Nanjing 210002,China)

机构地区：[1]东部战区总医院秦淮医疗区心内科,南京210002

出　　处：《中华现代护理杂志》2023年第5期651-655,共5页Chinese Journal of Modern Nursing

摘　　要：目的分析移动医疗应用于心脏疾病患者心功能监测的研究热点并进行可视化分析。方法基于Web of Science核心合集进行主题字段检索,检索时间设置为2000—2022年,限定论文类型为论著。将检索到的文献导入Endnote 7中进行筛选,剔除重复、与本主题无关文献,本研究共纳入文献291篇。采用Open refine 2.8对同义词进行数据清洗,而后采用VOSviewer 1.6.18进行国家/地区、作者、关键词的可视化分析。结果移动医疗在心脏疾病患者心功能监测领域应用的研究报道自2005年开始呈稳步增长态势,其中2020—2021年发文量增长迅速。发文量排名前5位的国家依次为美国(71篇)、澳大利亚(20篇)、中国(18篇)、英国(14篇)、瑞典(13篇)。全球研究学者之间合作交流较为紧密,但仍是以区域合作为主,且未形成较大的核心作者群。共纳入71个高频关键词,排名前5位的高频关键词分别为mhealth(30次)、heart failure(27次)、smartphone(26次)、telemedicine(15次)、mobile phone(17次),每个集群关键词之间均有较大联系,分别代表目前的研究热点内容。结论目前我国发文量居世界前列,但与美国相比,仍有较大差距。监测设备、手机移动医疗APP的研发及优化工作已成为研究的重点、热点内容。Objective To analyze the research hotspots of the application of mobile health in cardiac function monitoring of patients with heart disease and to conduct a visual analysis.Method Subject field retrieval was carried out based on Web of Science Core Collection.The retrieval time range was set from 2000 to 2022,and the type of paper was limited to treatise.The retrieved literatures were imported into Endnote 7 for screening,and the repetitive and unrelated literatures were excluded.A total of 291 literatures were included in this study.Open refine 2.8 was used for data cleaning of synonyms and then VOSviewer 1.6.18 was used for visualization analysis of country/region,author and keywords.Results Research reports on the application of mobile medical in the field of cardiac function monitoring in patients with heart disease have been growing steadily since 2005,and the number of articles published in the field increased rapidly from 2020 to 2021.The top five countries with the highest number of publications were the United States(71),Australia(20),China(18),the United Kingdom(14)and Sweden(13).The cooperation and exchange among global researchers were relatively close,but they were still dominated by regional cooperation and had not formed a large core group of authors.A total of 71 high-frequency keywords were included,and the top five were mhealth(30 times),heart failure(27 times),smartphone(26 times),telemedicine(15 times)and mobile phone(17 times).Each cluster keyword was related to each other,which represented the current research hotspot content respectively.Conclusions At present,number of publications in China ranks first in the world,but there is still a big gap compared with the United States.The development and optimization of monitoring equipment and mobile medical APP have become the focus and hot topics.

关 键 词：心脏疾病 移动医疗 Web of Science 可视化分析 研究热点 

分 类 号：R54[医药卫生—心血管疾病] G353.1[医药卫生—内科学]