Prostate specific antigen: a useful screening test?

J Concato

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PubMed · 10803835

Prostate specific antigen: a useful screening test?

J Concato

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Abstract

The role of prostate specific antigen (PSA) as a screening test for prostate cancer is controversial. Proponents of screening emphasize that early detection can lead to discovery of organ-confined disease and the potential for cure. Opponents point to the lack of credible evidence that screening is associated with a decrease in mortality. In addition, population-based screening (with subsequent diagnosis and treatment in many men) can be associated with considerable morbidity and mortality in the context of a disease that is often not fatal. This report examines the limitations of PSA as a screening test and supports an approach using "verbal informed consent" to identify patients who should be tested.

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Humans Male Mass Screening Predictive Value of Tests Prostate-Specific Antigen Prostatic Neoplasms Journal Article Research Support, U.S. Gov't, Non-P.H.S.Review

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J Concato. 2000. Prostate specific antigen: a useful screening test?. https://pubmed.ncbi.nlm.nih.gov/10803835/

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