AI tools can 'safely' read breast cancer scans, preliminary study suggests. ๐
๐ฌ Researchers found computer-aided detection could spot cancer in mammograms at a "similar rate" to two radiologists.
๐ปThe NHS is already looking at how it can implement such technology in its breast screening programme.
๐ฅHowever, the authors of the study said the results are "not enough on their own to confirm that AI is ready to be implemented in mammography screening".
๐ The randomised control trial, published in the journal Lancet Oncology, involved more than 80,000 women from Sweden with an average age of 54.
๐ฉโ๐ฌIn total 244 women from AI-supported screening were found to have cancer compared with 203 women recalled from standard screening.
๐ The use of AI did not generate more "false positives" - where a scan is incorrectly diagnosed as abnormal. The false-positive rate was 1.5% in both the AI group and the group assessed by radiologists.
โ Researchers said the use of AI could potentially almost halve the screening workload.
๐ชThe study is continuing to assess whether AI tools can reduce cancers diagnosed between screenings, with the results not expected for a few years.
๐งชLead author Dr Kristina Lang, from Lund University in Sweden, said: "These promising interim safety results should be used to inform new trials and program-based evaluations to address the pronounced radiologist shortage in many countries."
๐ก"The greatest potential of AI right now is that it could allow radiologists to be less burdened by the excessive amount of reading," Dr. Lang added.
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Read the article: https://news.sky.com/story/ai-tools-can-safely-read-breast-cancer-scans-preliminary-study-suggests-12931985
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