Information about calculator input

Prostate Specific Antigen Level (PSA)

This is the result, in nanograms per mililiter, of the PSA blood test. PSA has to be between 2 and 50 [ng/ml].


Family History of Prostate Cancer

Choose Yes if a father, brother, or son had prostate cancer.


Digital Rectal Examination (DRE)

Digital Rectal Examination is a test performed by a health care professional in which a gloved finger is placed in the rectum to feel the surface of the prostate. It is normal if the prostate is smooth and soft. It is abnormal if an area of firmness or a nodule is noted.


Prior Prostate Biopsy

Past Negative Biopsy: One or more prior biopsies, all negative, no prior diagnosis of prostate cancer.

Note: The Calculator is only applicable for persons without a previous diagnosis of prostate cancer.

PBCG Risk Calculator Users