<p>Current FDA-approved treatments for androgenetic alopecia (AGA) are oral finasteride and topical minoxidil. Topical finasteride offers a potential alternative with similar efficacy and fewer systemic side effects. This study evaluated the effectiveness and safety of combining topical finasteride and minoxidil for male AGA. This 12-week randomized controlled trial divided subjects into two groups which are topical finasteride 0.1%-minoxidil 5% (treatment) and topical minoxidil 5% (control) (NCT05990400, registered 2023-08-04). Hair density, hair diameter, terminal hair rate, and vellus hair rate (assessed using phototrichogram), and the occurrence of side effects (SE) was monitored at four-week intervals. Out of 40 subjects, 2 dropped out in the treatment group. Significant increases in hair density, diameter, and terminal hair rate; and decrease of vellus hair rate were observed at each visit compared to baseline, yet no differences between groups. Systemic SEs included libido reduction (control), mild erectile dysfunction, and chest pain (treatment). Common local SEs (itching, shedding, and dandruff) were similar between groups. One patient (treatment) experienced contact dermatitis. Combining topical finasteride 0.1% with topical minoxidil 5% has similar safety and effectiveness for increasing hair density and diameter in male AGA patients compared to topical minoxidil 5% after 12 weeks of observation.</p>

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Randomized controlled trial on the efficacy and safety of the combination therapy of topical 0.1% finasteride − 5% Minoxidil in male androgenetic alopecia

  • Farah Faulin Lubis,
  • Lili Legiawati,
  • Martha Saulina,
  • Siti R.F. Saldi

摘要

Current FDA-approved treatments for androgenetic alopecia (AGA) are oral finasteride and topical minoxidil. Topical finasteride offers a potential alternative with similar efficacy and fewer systemic side effects. This study evaluated the effectiveness and safety of combining topical finasteride and minoxidil for male AGA. This 12-week randomized controlled trial divided subjects into two groups which are topical finasteride 0.1%-minoxidil 5% (treatment) and topical minoxidil 5% (control) (NCT05990400, registered 2023-08-04). Hair density, hair diameter, terminal hair rate, and vellus hair rate (assessed using phototrichogram), and the occurrence of side effects (SE) was monitored at four-week intervals. Out of 40 subjects, 2 dropped out in the treatment group. Significant increases in hair density, diameter, and terminal hair rate; and decrease of vellus hair rate were observed at each visit compared to baseline, yet no differences between groups. Systemic SEs included libido reduction (control), mild erectile dysfunction, and chest pain (treatment). Common local SEs (itching, shedding, and dandruff) were similar between groups. One patient (treatment) experienced contact dermatitis. Combining topical finasteride 0.1% with topical minoxidil 5% has similar safety and effectiveness for increasing hair density and diameter in male AGA patients compared to topical minoxidil 5% after 12 weeks of observation.