Inactive
Last updated: May 29, 2025

ORAL T-8

Oral Testosterone Male Contraceptive

  • User: Male
  • Hormonal: Hormonal
  • Delivery type:
    • Oral
  • Intended Duration:
    • Undetermined
  • Development Stage: Phase I
  • Developer(s)/researcher(s): University of Washington, GlaxoSmithKline, NICHD
Details
  • API: Testosterone
  • Target: Androgen Receptor
  • Mechanism of Action:
    • Reduced Sperm Production
  • Regimen: 3 Pills/Day
  • MPT: Not Potential MPT
  • Promising Attributes: Not Established - Limited Public Information
Product Status

No Indication of Development after 2013

History

Phase I trial of 12 participants initiated in 2010. 8/12 participants experienced non-serious adverse events, though not all adverse events were associated with the drug.

Additional Information