Fewer men should get prostate cancer screening, committee recommends
Summary
An expert committee in the UK recommends against routine prostate cancer screening for most men, saying the PSA blood test can do more harm than good. However, men with a BRCA2 gene variant and a family history of certain cancers should be screened every two years between ages 45 and 61 because they are at higher risk.Key Facts
- The UK National Screening Committee advises most men should not have prostate cancer screening using the PSA test.
- Screening can cause side effects like incontinence and erectile dysfunction in men who do not need treatment.
- Men with the BRCA2 gene variant and a family history of breast, ovarian, pancreatic, or prostate cancers should be screened every two years from 45 to 61 years old.
- Prostate cancer is more common, appears earlier, and can be more aggressive in men with the BRCA2 variant.
- The committee did not recommend screening for other high-risk groups, such as black men, due to uncertainty about the benefits versus harms.
- The committee acknowledges PSA screening can reduce prostate cancer deaths slightly but does not improve overall survival.
- It is difficult to tell which prostate cancers need treatment and which do not, leading to overdiagnosis and unnecessary treatment.
- The UKNSC plans to monitor the screening program and work with ongoing research trials, especially to understand risks for black men.
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