Compositions and methods comprising endothelin a receptor antagonists and androgen therapies
AssigneeThe United States Government as represented by the Department of Veterans Affairs
InventorGregory A. Clines
Life of this patent
Estimating the term…
Abstract
Disclosed are compositions comprising an endothelin A receptor (ETAR) antagonist, an anti-androgen therapy, and chemical castration therapy. Also disclosed are compositions comprising an ETAR antagonist, copackaged or coformulated with an anti-androgen therapy. Disclosed are methods of preventing prostate cancer metastasis comprising administering to a subject having prostate cancer an ETAR antagonist, an anti-androgen therapy, and castration therapy. Also disclosed are methods of increasing survival in a prostate cancer patient, comprising administering to the patient having prostate cancer an ETAR antagonist, an anti-androgen therapy, and castration therapy.
Claims5
A method of preventing prostate cancer metastasis to bone comprising administering to a subject having prostate cancer an ETAR antagonist, an anti-androgen therapy, and castration therapy,
- wherein the ETAR antagonist is zibotentan or atrasentan,
- wherein the anti-androgen therapy is abiraterone acetate, enzalutamide, apalutamide, or darolutamide, and
- wherein the castration therapy is chemical castration or physical castration.
Dependencies are inferred from the claim text.