This article was reviewed by Darragh O’Carroll, MD. PSA and Testosterone: Are They Linked? Prostate-specific antigen (PSA) is ...

The recent FDA approval of the IsoPSA blood test may represent a notable advancement in prostate cancer screening and diagnosis. Developed by Cleveland Diagnostics, the in vitro diagnostic instrument ...

Dear Dr. Roach: My age is 73, and I’ve had a steadily increasing PSA level for many years. In 2020, the result was 11.8 ng/mL, and it has risen to 17-18 ng/mL, where it has stayed for the past year.

The FDA has granted premarket approval (PMA) to the IsoPSA test, a novel, blood-based in vitro diagnostic kit designed to assist clinicians in deciding whether to proceed with prostate biopsy in men ...

Editor's note: Dr. Jamin Brahmbhatt is a urologist and robotic surgeon with Orlando Health and an assistant professor at the University of Central Florida’s College of Medicine.When I learned that ...

PSA is a validated FDA-recognized clinical endpoint in assessing prostate cancer treatment response; Telomir-1 lowered PSA ...