Panel Urges End to Prostate Screening at Age 75

This has been all over the news lately so I’ve simply posted this is you need more information.

In a move that could lead to significant changes in medical care for older men, a national task force on Monday recommended that doctors stop screening men ages 75 and older for prostate cancer because the search for the disease in this group was causing more harm than good.  

The guidelines, issued by the U.S. Preventive Services Task Force and published on Tuesday in the Annals of Internal Medicine, represent an abrupt policy change by an influential panel that had withheld any advice regarding screening for prostate cancer, citing a lack of reliable evidence. Though the task force still has not taken a stand on the value of screening in younger men, the shift is certain to reignite the debate about the appropriateness of prostate cancer screening at any age.  Screening is typically performed with a blood test measuring prostate-specific antigen, or PSA, levels. Widespread PSA testing has led to high rates of detection. Last year, more than 218,000 men learned they had the disease.

Yet various studies suggest the disease is “overdiagnosed” — that is, detected at a point when the disease most likely would not affect life expectancy — in 29 percent to 44 percent of cases. Prostate cancer often progresses very slowly, and a large number of these cancers discovered through screening will probably never cause symptoms during the patient’s lifetime, particularly for men in their 70s and 80s. At the same time, aggressive treatment of prostate cancer can greatly reduce a patient’s quality of life,  resulting in complications like impotency and incontinence.

More: http://www.nytimes.com/2008/08/05/health/research/05prostate.html?_r=1&oref=slogin

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