Research Hotspots Analysis of Myocardial Infarction and Biomarker by PubMed

Objective: To understand the research hotspots of myocardial infarction and biomarker 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: It shows that the current myocardial infarction and biomarker research hotspots had focus on "Troponin, Unstable Angina, Angioplasty, C-Reactive Protein", etc, it also suggests that the most importance of which was "Troponin". Conclusion: It is helpful and timesaving for researcher or doctor to understand the research hotspots in myocardial infarction and biomarker.