Annals of palliative medicine
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Meta Analysis
Risk predictive models for delirium in the intensive care unit: a systematic review and meta-analysis.
An emerging approach to prevent delirium in an intensive care unit is the use of risk prediction models. At present, there is no scientific comparison of the predictive effect of the prediction model. This systematic review and meta-analysis aimed to compare the performance of available delirium risk prediction models for intensive care units. ⋯ The E-PRE-DELIRIC model, PRE-DELIRIC model, or both are recommended to predict ICU delirium risk. However, the recommendation should be considered with caution because of substantial heterogeneity. The protocol was registered with PROSPERO (CRD42019130802).