Prostate Cancer: Burden and Correlation with Prostate Specific Antigen Among Screened African Men in Tanzania.

Background: Serum prostate-specific antigen (PSA) is a widely used maker for prostate cancer (PCa) screening. However, its correlation with PCa varies, partly due to ethnic differences. This study investigated the correlation between PSA and PCa diagnosis as well as the burden of the disease in the Tanzanian community.