DAMO GRAPE AI screens for gastric cancer on non-contrast CT across 20 centres, detecting cancer 2-10 months earlier
Zhejiang Cancer Hospital and Alibaba DAMO Academy developed DAMO GRAPE, the first non-contrast CT AI for gastric cancer screening, achieving 85.1% sensitivity and 96.8% specificity, with retrospective studies showing earlier detection of 11 cases by 2-10 months. The model is being deployed in Zhejia