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Two decades of research on the role of diet in Alzheimer’s disease (2003–2023): a bibliometric and visual analysis based on CiteSpace

Resumen

Background In recent years, the impact of diet on Alzheimer’s disease (AD) as a modifiable lifestyle has attracted widespread attention. We aimed to elucidate the current research status, frontiers, and research trends regarding the role of diet in AD over the past two decades through CiteSpace. Methods Studies related to AD and diet that were published from January 1, 2003, to June 30, 2023, were retrieved via the Web of Science Core Collection. We imported the study data into CiteSpace for visual analysis of countries, institutions, co-authors, and co-occurring keywords. Results A total of 922 relevant studies were included in our analysis, which found Nikolaos Scarmeas was the most prolific author (13 studies, 1.41%). The results also indicated that USA and Columbia University were the country and institution with the highest number of publications, with 209 (22.67%) and 23 (2.49%), respectively. The keywords that had a burst in the past four years were neuroinflammation, AD, tau, association, and beta. Conclusion Talent exchange and regional cooperation are recommended in this study field. The results indicate that the effectiveness of various dietary patterns and mechanisms of dietary interventions using biomarkers and supplementation with refined nutrients will be the main research trends in the future.
Shareefa, Mariyam (57210182073); Moosa, Visal (57208133696); Hoo, Wong Chee (57229968500); Wider, Walton (57193087794); Wolor, Christian Wiradendi (57211787205)
Intellectual landscape of scholarly work on 21st century skills: A bibliometric and science mapping analysis
2024
10.55214/25768484.v8i6.2342
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85216136036&doi=10.55214%2f25768484.v8i6.2342&partnerID=40&md5=b86e9214922e5b66d0013be1690b2f37
Islamic University of Maldives, Maldives; INTI International University, Malaysia; Universitas Negeri Jakarta, Indonesia
All Open Access; Gold Open Access
Scopus
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