Medicines
Discover all available medicines and treatments
Discover all available medicines and treatments
Brand: Androcur, Cyprostat, Diane-35, Climen
Cyproterone acetate is a synthetic steroidal antiandrogen primarily used in the treatment of androgen-dependent conditions like prostate cancer, hirsutism, and severe acne. It acts by competitively inhibiting the binding of androgens, particularly testosterone and dihydrotestosterone (DHT), to their receptors. It also possesses progestogenic activity, contributing to its contraceptive effects when combined with estrogen in some formulations. Cyproterone acetate belongs to the class of steroidal antiandrogens and is generally administered orally.
Used to treat prostate cancer, hirsutism, severe acne, and as a component in some hormonal contraceptives.
Outcome:
Increased risk of bleeding
Mechanism:
Cyproterone can inhibit warfarin metabolism.
Outcome:
Potential for increased liver toxicity
Mechanism:
Additive effect on liver enzymes.
Outcome:
May slightly increase cyproterone levels.
Mechanism:
Inhibition of CYP3A4 enzyme.
Most likely new formulation: sustained-release implant (Year 2026, 60% confidence)
Based on ongoing research and clinical trials exploring new uses for cyproterone, there is a 30% likelihood of expanded indications within the next 5 years.
Antiandrogen, Progestogen
Steroid