The 4kscore test is a blood test that measures three forms of Prostate-Specific Antigen (PSA), along with another marker in the blood. Different measures of PSA help doctors determine if cancerCancer is a group of diseases where cells grow abnormally an... Full Definition is present and if it is growing.
Who is this test best for?
The 4kscore test is for men diagnosed with prostate cancer and may be used to help men and their doctors decide which treatment options are best.
What to Expect
The test may be performed on a blood sample already taken for a standard PSA test. The score also factors in a man’s age, digital rectal exam results, and biopsy history. The results predict whether or not the patient is likely to have a high-grade form of prostate cancer.
Who orders or performs the test?
What are common side effects?
None