Global Research Trends and Hotspots in the Application of Platelet-Rich Plasma to Hair Growth from 2006 to 2023: Bibliometric and Visual Analysis

June 2024 in “ Journal of Cosmetic Dermatology ”

Sa’ed H. Zyoud

platelet-rich plasma PRP hair growth alopecia standardized protocols clinical efficacy evidence-based guidelines

TLDR PRP shows promise for hair growth, but more research and standardized protocols are needed.

The study analyzed global research trends on the application of platelet-rich plasma (PRP) for hair growth from 2006 to 2023, revealing a significant increase in publications, especially after 2015. The United States led in the number of publications, followed by India, China, and Italy. The research focused on PRP's mechanisms of action, its effectiveness in treating various types of alopecia, and the need for standardized treatment protocols. Despite PRP's promise in treating hair loss, challenges such as data heterogeneity, lack of large-scale trials, and standardized protocols remain. Further research is needed to address these issues and advance the field.

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Research cited in this study

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