Google ’s AI Will Now Be Used in Mammograms

Google’s AI algorithm for helping to screen for breast cancer will now be part of commercial mammograms. On November 28, the company announced it licensed its AI technology to iCAD, a medical technology company that provides breast cancer detection services to health care facilities around the world. While iCAD already includes AI-based strategies in its cancer screening services, it will now also incorporate Google’s algorithm, which Google has been testing with researchers at Northwestern University. “It’s an inflection point for us,” says Greg Corrado, co-founder of the Google Brain team and principal scientist on Google’s AI health care team. “We’re moving from academic research to being able to deploy our algorithm in the real world.” [time-brightcove not-tgx=”true”] In an earlier study published in 2020 in Nature, Google’s algorithm for mammograms performed better than radiologists in logging fewer false positives and false negatives in reading the images. The study involved mammograms from more than 91,000 women in the U.S. and the U.K. In the U.S., where most women ages 50 to 74 are recommended to be screened every two years, Google’s system lowered the false positive rate by 6%, and in the U.K., where women ages 50 to 70 are advised to get screened every three years, by 1.2%. The machine learning algorithm also decreased false positives by 9% in the U.S. and nearly 3% in the U.K. That benef...
Source: TIME: Health - Category: Consumer Health News Authors: Tags: Uncategorized Cancer healthscienceclimate Source Type: news