Research Hotspots Analysis of Cardiovascular Model by PubMed

Objective: To understand the recent 10 years research hotspots of cardiovascular model by PubMed. Methods: With MS Excel, SPSS, Cytoscape software, we took MeSH (Medical Subject Headings) word frequency analysis, clustering analysis, co-word network graph of PubMed papers. Results: By MeSH of 9137 papers analyzed, it shows that the current cardiovascular model research hotspots had focused on “Heart Conduction System; Computer Simulation; Heart; Hemodynamics; Blood Pressure; Algorithms; Blood Flow Velocity”, etc, it also suggests that the top 2 importance of which was "Heart Conduction System" and "Computer Simulation". Conclusion: With multi-angle analysis of bibliometrics, we understand the outline of research hotspots about cardiovascular model. It is helpful and time saving for the researcher or doctor to understand the research hotspots in cardiovascular model.