Screening for cancer: when to stop?: A practical guide and review of the evidence.

Soung, Michael C · Med Clin North Am · 2015

review · Level V

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Abstract

Deciding when to stop cancer screening in older adults is a complex challenge that involves multiple factors: individual health status and life expectancy; risks and benefits of screening, which vary with age and comorbidity; and individual preferences and values. This article examines current cancer screening practices and reviews the risks and benefits of cancer screening for colorectal, breast, lung, prostate, and cervical cancer, particularly in older individuals and those with multiple comorbidities. Tools for estimating life expectancy are reviewed, and a practical framework is presented to guide discussions on when the harms of screening likely outweigh the benefits.

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