AI-Supported Mammography in MASAI Study
AI-supported mammography screening led to fewer interval and invasive cancers, strengthening the case for clinical adoption, researchers report.
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By
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Jo Cavallo
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February 2, 2026
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AI-supported mammography screening reduced interval cancer rates by 12% compared to standard double reading.
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The AI approach improved detection sensitivity to 80.5%, surpassing the 73.8% sensitivity of the control group.
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Interval cancer rates were 1.55 per 1,000 patients in the AI group versus 1.76 in the control group.
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The study involved 105,934 women randomly assigned to either AI-supported screening or standard double reading.
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The findings support potential implementation of AI in mammography screening, especially amid radiologist shortages.
