A new study trained an AI model on 24,000+ electronic health records (EHRs) to predict whether a patient would develop schizophrenia or bipolar disorder. The results? š¤
š TheĀ XGBoost machine learning modelĀ showedĀ better performance for schizophreniaĀ than bipolar disorder.
š It achieved anĀ AUC of 0.70Ā on training data andĀ 0.64Ā on the test set.
ā ļø But hereās the catch: despiteĀ 96.3% specificity, the modelāsĀ sensitivity was just 9.3%, meaning itĀ missed the vast majority of cases.
š” Bottom Line: AI in psychiatry is promising, but weāre not at the point where a model like this could reliably flag patients at risk. High specificity sounds greatāuntil you realize the trade-off is missing 90%+ of those who actually transition to schizophrenia or bipolar disorder.
Will future AI tools get better at predicting these life-altering conditions? Time (and data) will tell. ā³

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