Signals shaping
health AI.
A focused stream of research, industry developments and ideas selected for people building the future of health.
Research and developments, with a clear point of view.
AI Delirium Model Survives External Hospital Testing
A multimodal machine learning model for delirium risk maintained strong accuracy when deployed live...
AI Chatbots Fail to Lower Maternal Mental Distress
Giving new and expectant mothers access to a generative AI chatbot does not reduce...
AI Stroke Tools Miss Half of Distal Occlusions
Relying on artificial intelligence to clear stroke patients can leave deadly arterial blockages completely...
AlphaFold3 Predicts T Cell Targets From Sequence
A new computational pipeline models T cell receptors to predict target antigens before lab...
Lab-Based AI Fails to Beat Biomarker in COPD
A machine learning model triages heart failure in COPD patients using basic blood tests,...
HHS AI Rule Shifts Evaluation Risk to Hospitals
Deregulation reduces developer compliance costs but forces health systems to build their own clinical...
Four Proteins Improve AI Prediction of Kidney Disease
Adding four blood proteins to standard demographic data improves long-term chronic kidney disease prediction...
Samsung Smart Ring Tracks Hourly Sleep Disruption
Consumer wearables are shifting from passive wellness tracking toward quantified clinical screening.
Machine Learning Finds No Hypothermia Benefit After Cardiac Arrest
Machine learning models applied to landmark trial data show cooling cardiac arrest patients to...