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Inactive
Last updated: April 9, 2025

Faslodex Spermiogenesis Inhibitor

Antiestrogen ICI 182780, Fulvestrant

  • User: Male
  • Hormonal: Hormonal
  • Delivery type:
    • Injectable
  • Intended Duration:
    • Short-Acting
  • Development Stage: Pre-Clinical
  • Developer(s)/researcher(s): University of Illinois
Details
  • API: ICI 182,780
  • Target: Estrogen Receptor Alpha
  • Mechanism of Action:
    • Reduced Sperm Production
  • Inactive Materials: Undetermined
  • Regimen: Undetermined
  • MPT: Not Potential MPT
Product Status

No additional published research on the antiestrogen ICI 182,780 (faslodex) as a male contraceptive method after 2003

History

Active ingredient is already FDA-approved and on the commercial market for the treatment of breast cancer. Pre-clinical proof-of-concept studies were conducted in the early 2000s for male contraceptive use.

Publications