15-year colon cancer screening interval safe for average-risk individuals, per JAMA Oncology study.

New research suggests that colon cancer screening every 15 years could be safe for those with average risk, instead of the recommended 10 years. A study published in JAMA Oncology found that waiting five more years after a negative colonoscopy had similar risks of later colorectal diagnosis or death compared to 10-yearly screenings. This could reduce unnecessary invasive exams and save resources. However, the research is based on European populations and may need validation in other settings.

May 02, 2024
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