USE OF LOWER PROSTATE SPECIFIC ANTIGEN CUTOFFS FOR PROSTATE CANCER SCREENING IN BLACK AND WHITE MEN

Abstract

Black race was an independent predictor of prostate cancer even at lower PSA cutoffs (2.6 to 4.0 ng./ml.). Although the positive predictive value for cancer detection was relatively high in black men, long-term outcomes studies are necessary to determine whether the use of lower PSA cutoffs would result in favorable shifts in cancer stage and grade, and a reduction in racial differences in prostate cancer mortality rates.