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Electroencephalography Network Indices as Biomarkers of Upper Limb Impairment in Chronic Stroke
Published on: July 14, 2023
948
Post-stroke cognitive impairment: A bibliometric and knowledge-map analysis.
Jibing Ou1, Chunyan Xu1, Yutong Fu1
1The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Neurorehabilitation
|December 24, 2022
Summary
Post-stroke cognitive impairment (PSCI) significantly impacts daily living. Quantitative analysis reveals research trends, with the USA leading global publications and Harvard University at the forefront of institutional collaboration.
Area of Science:
- Neurology
- Bibliometrics
- Public Health
Background:
- Post-stroke cognitive impairment (PSCI) negatively affects daily living.
- Despite numerous studies, quantitative analyses of PSCI research trends were lacking.
Purpose of the Study:
- To quantitatively analyze research on PSCI using bibliometric methods.
- To identify research hotspots and trends in PSCI.
Main Methods:
- Bibliometric analysis of 6,536 publications from the Web of Science (SCI-E) using CiteSpace and VOSviewer.
- Analysis of publication data, keywords, countries, institutions, authors, and journals.
Main Results:
- Publication numbers increased significantly from 2010 to 2020.
- The USA led in publications, with Harvard University as a key collaborating institution.
- Five major research hotspot clusters were identified, with PSCI mechanisms and white matter lesions as prominent themes.
Conclusions:
- The underlying mechanisms of PSCI, particularly those related to cerebral vascular disease and white matter lesions, are active areas of research.
- Bibliometric analysis provides valuable insights into the global research landscape of PSCI.
