Machine Learning
Every article we have published: research summaries, product thinking and developments in health AI.
Machine Learning · 2,184 articles
PCOS Miscarriage Risk AI Fails Real World Test
A machine learning model accurately ranked miscarriage risk for pregnant patients with PCOS, but sharp performance drops mean it cannot guide treatment...
AI Predicts Postoperative Mortality in 11 Milliseconds
A dynamic deep learning architecture accurately flags surgical mortality risk before an operation ends, but site-specific calibration issues prevent immediate clinical deployment.
Predicting Surgical Kidney Injury With Federated AI
Preventing surgical complications requires accurate risk prediction before a patient ever reaches the operating room.
AI Delirium Model Survives External Hospital Testing
A multimodal machine learning model for delirium risk maintained strong accuracy when deployed live at a separate hospital without retraining, though high...
AI Chatbots Fail to Lower Maternal Mental Distress
Giving new and expectant mothers access to a generative AI chatbot does not reduce anxiety or depression symptoms over a full year.
AI Stroke Tools Miss Half of Distal Occlusions
Relying on artificial intelligence to clear stroke patients can leave deadly arterial blockages completely undetected.
AlphaFold3 Predicts T Cell Targets From Sequence
A new computational pipeline models T cell receptors to predict target antigens before lab validation begins.
Lab-Based AI Fails to Beat Biomarker in COPD
A machine learning model triages heart failure in COPD patients using basic blood tests, but it misses too many cases to replace...
Four Proteins Improve AI Prediction of Kidney Disease
Adding four blood proteins to standard demographic data improves long-term chronic kidney disease prediction models.
AI Cardiac MRI Beats Clinicians at Predicting Mortality
Algorithms trace heart contours better than human eyes, but the actual survival advantage in clinic remains modest.
AI Cardiac Scans Outperform Clinicians in Predicting Survival
Automated heart MRI measurements predict long-term patient mortality better than human experts while cutting reading times from minutes to seconds.
AI Predicts Diabetic Foot Ulcer Care Outcomes
A multi-outcome AI model improved doctor recommendation quality scores in a 200-patient prospective trial.
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