90-Day Mortality Risk Down 31% for High-Risk Patients: How a Tri-Service General Hospital Team Used AI Alerts to Save LivesTri-Service General Hospital uses AI-read ECGs to flag patients at high risk of death and alerts their physicians by text. In a randomised trial of 15,965 patients, the AI alert group had a 17% lower risk of all-cause death within 90 days than the usual-care group. A prespecified analysis of the high-risk subgroup showed a 31% reduction.
