๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-04-24

Clascoterone for Steroid-related Acne Vulgaris in Transgender Male Patients Receiving Masculinizing Hormone Therapy (NCT05891795)

Topical Androgen Receptor Inhibitor for Steroid-related Acne Vulgaris in Transgender Male Patients Receiving Masculinizing Hormone Therapy

๐Ÿ”ต Active, Not Recruiting Phase1 / Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Stanford University

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

Mechanism-based acne treatment for transgender patients receiving testosterone currently does not exist and is an unmet medical need. This study explores clascoterone to treat testosterone induced acne. Many treatments we use to treat acne in females cannot be used in transgender males because they interfere with hormone therapy. Androgens have been associated with the development of acne vulgaris. Recently, a topical androgen receptor inhibitor cream (clascoterone) has been FDA-approved for the treatment of acne. However, clinical trials of clascoterone have excluded participants on exogenous hormones. Clascoterone has been hypothesized to be effective in the treatment of acne in transgender male participants on masculinizing hormone therapy, but it has never been studied or reported in the literature.

Who can join: Review the eligibility criteria below.

Location: Stanford University โ€” Stanford, California

Age range: 16 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (1 Sites)

  • Stanford University โ€” Stanford, California

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Acne Vulgaris clinical trials

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—