January 2017 in “Nasza Dermatologia Online” This study found that both new and old formulas of DCP for treating alopecia areata resulted in similar hair regrowth, but tolerance was significantly better with DCP in isopropanol.
In this study, the authors found that finasteride treatment for male pattern alopecia showed increasing effectiveness over 24 months, with the most significant results observed after 12 months.
September 2023 in “Journal of the American Academy of Dermatology” Methylprednisolone treatment helps most alopecia areata patients, but young age, extensive hair loss, and low vitamin D can affect results.
September 2023 in “Journal of the American Academy of Dermatology” Low-dose oral naltrexone may help reduce inflammation in some scarring alopecia patients.
July 2023 in “International journal of dermatology, venereology and leprosy sciences” This source reports that intradermal injection treatments may offer more effective solutions for androgenetic alopecia compared to other modalities, although effectiveness can vary among patients.