Nature: Dozens of AI disease-prediction models were trained on dubious data. “Dubious data sets are being used to train artificial-intelligence models that are designed to predict people’s risk of stroke and diabetes, researchers report in a preprint1 on medRxiv. Some of the models seem to have been used in clinical settings, although it’s not clear whether this has led to flawed diagnoses. […]
https://rbfirehose.com/2026/04/22/nature-dozens-of-ai-disease-prediction-models-were-trained-on-dubious-data/

