Who Should Consider Taking the Prostate Health Index Test?
The phi test is particularly useful for men with elevated PSA levels (typically between 4 and 10 ng/mL), where the risk of prostate cancer is uncertain. Men who are considering a prostate biopsy but are concerned about the risks and side effects may also benefit from this test. Additionally, it can be used for men who have a family history of prostate cancer or other risk factors that warrant closer monitoring.