Publication: Topical finasteride for the treatment of male androgenetic alopecia and female pattern hair loss: a review of the current literature
52
Issued Date
2020-01-01
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ISSN
14711753
09546634
09546634
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2-s2.0-85087526105
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Mahidol University
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SCOPUS
Bibliographic Citation
Journal of Dermatological Treatment. (2020)
Suggested Citation
Poonkiat Suchonwanit, Wimolsiri Iamsumang, Kanchana Leerunyakul Topical finasteride for the treatment of male androgenetic alopecia and female pattern hair loss: a review of the current literature. Journal of Dermatological Treatment. (2020). doi:10.1080/09546634.2020.1782324 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/58248
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Title
Topical finasteride for the treatment of male androgenetic alopecia and female pattern hair loss: a review of the current literature
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Abstract
© 2020, © 2020 Taylor & Francis Group, LLC. Background: Androgenetic alopecia (AGA) is a frequently encountered dermatological concern that impacts a patient’s self-esteem and quality of life. Finasteride is a selective 5-alpha reductase inhibitor that has been approved for the treatment of male AGA and the off-label use in female pattern hair loss (FPHL); however, its adverse effects may limit its use. Topical finasteride is a new formulation that aims to decrease complications caused by oral administration. Objective: This review assesses the pharmacology, current therapeutic use, and safety of topical finasteride for the treatment of AGA and FPHL. Methods: A PubMed search was conducted to include all English language articles on topical finasteride from January 1992 to January 2020. Results: A total of 33 articles including 28 topical finasteride related articles and five AGA related articles were included in this review. Multiple studies on topical finasteride as the treatment for male AGA and FPHL showed positive results with a favorable safety profile. Conclusions: Topical finasteride is a promising therapeutic option. We emphasize the importance of continued research for the establishment of a novel therapeutic agent.