Epic sepsis model missed patients and swamped staff
Jun 2021
Epic's proprietary sepsis predictor pinged 18% of admissions yet still missed two-thirds of real cases, forcing hospitals to comb through false alarms while the vendor scrambled to defend and retune the algorithm.
Incident Details
Perpetrator:Vendor
Severity:Facepalm
Blast Radius:Clinicians drowned in useless alerts, real sepsis patients slipped through, and health systems had to audit Epic’s black-box thresholds and workflows to keep patients safe.
Tech Stack
Epic Sepsis ModelEpic EHRPredictive analyticsLogistic regression