Snippet from the article:
Off-label use of oral finasteride at 5 mg/day proved safe and effective for the treatment of female pattern hair loss in 43 premenopausal women in an 18-month study.
Treatment effectiveness was assessed in two ways: patient satisfaction scores and two blinded investigators’ evaluation of photographs. As a precondition for study participation, patients needed to have normal serum androgen levels, no clinical signs of hyperandrogenism, and no wish to become pregnant ever again. They also had to go on drospirenone/ethinyl estradiol for oral contraception.
At the 6-month mark, 25 patients (58%) characterized their improvement as “huge” and 14 (33%) as moderate; 4 reported no improvement. These results were stable across time, with the women reporting the same results at 12 and 18 months of follow-up.
Read the rest — High-Dose Finasteride Halts Hair Loss in Women
The study appears to be unpublished and includes only a few dozen patients, but I found it of interest to our readers and worth posting. As the article points out, “an 18-month study is not sufficient to draw solid conclusions about the possible long-term risks of extended therapy“.