Based on the Web of Science Core Collection (WoSCC) database, this paper attempts to explore the characteristics and development of publications on CSF from 2003 to 2022 with VOSviewer and CiteSpace visualization software to lay a foundation for future studies.įull size image Research hotspots and frontiers Keyword co-occurrence analysis Many publications on CSF have been reported, but objective evaluation of the publications and comprehensive summary of research hotspots are still lacking.īibliometric analysis is a literature-mining method based on mathematics and statistics that can predict the research status and hotspots within specific domains through information visualization. Etiology and pathogenesis of CSF are not clearly defined, and there is no effective treatment. Angina pectoris is the most common clinical presentation of CSF patients, which affects their quality of life and even leads to ventricular tachyarrhythmias or cardiac death. CSF can easily go unnoticed for a long time. CSF is characterized by normal or near-normal epicardial coronary arteries (stenosis 27 frames (30 frames/s) in at least one epicardial vessel. in 1972, and its diagnosis was based on the results of coronary angiography. Collaboration needs to be enhanced between different institutions or countries/regions, which would improve clinical outcomes for patients with coronary slow flow.Ĭoronary slow flow (CSF) was first proposed by Tambe et al. Conclusionįuture research will focus on the search for effective and non-invasive detection indicators and treatments of coronary slow flow. Keyword analysis indicated that “treatment and prognosis”, “pathogenesis and risk factors” and “diagnosis” were the clustering centers of coronary slow flow, and the research hotspots gradually changed with time, from pathogenesis to treatment and prognosis. The author with the largest publication volume was Chun-Yan Ma from China. The institution with the largest publication volume was Turkey Specialized Higher Education Research Hospital. The country/region with the most publications was Turkey, followed by China and the United States. The journal with the most publications was Coronary Artery Disease. ResultsĪ total of 913 publications were retrieved. Year of publication, journal, country/region, institution, and first author of each paper, as well as research hotspots were identified. MethodsĪll relevant publications on coronary slow flow from 2003 to 2022 were extracted from the Web of Science Core Collection database and analyzed by VOSviewer and CiteSpace visualization software. The purpose of this study was to visualize the current status and research hotspots of coronary slow flow through bibliometric analysis. Studies on coronary slow flow are receiving increasing attention, but objective evaluations are still lacking.
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