A Prospective and Comparative Study to Explore the Effects of Platelet-Rich Plasma in Hair Transplantation for Patients With Androgenetic Alopecia

November 2024 in “ Journal of Cosmetic Dermatology ”

Ping Xue, Lei Guo, Erle Dang, Wenjie Dou, Xianhui Zeng, Xing Fan, Jing Wang

platelet-rich plasma minoxidil finasteride spironolactone androgenetic alopecia follicular unit extraction PRP Rogaine Propecia FUE

This study investigated the effects of combining platelet-rich plasma (PRP) with minoxidil and finasteride/spironolactone in hair transplantation for androgenetic alopecia (AGA). Conducted from August 2019 to December 2022, it involved 30 patients divided into an experimental group, which received PRP injections alongside drug therapy and hair transplantation, and a control group, which received only drug therapy with hair transplantation. The results showed that the experimental group had significantly better follicle survival rates, follicle growth rates, and hair strength compared to the control group. The study concludes that PRP, when used with pharmacological support during follicular unit extraction (FUE) treatment for AGA, enhances hair transplantation outcomes.

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