Table 2.

Cut‐off value, sensitivity, specificity, positive predictive value, and negative predictive value for the Prediction of Delirium for Intensive Care (PRE‐DELIRIC) model

	PRE‐DELIRIC cut‐off	Sensitivity (%)	Specificity (%)	Positive predictive value (%)	Negative predictive value (%)
ICDSC ≥1	36	94.3	57.1	68.8	90.9
ICDSC ≥4	45	92.9	73.2	46.4	97.6
DSM‐5	40	88.2	67.9	46.9	94.7

DSM‐5, Diagnostic and Statistical Manual of Mental Disorders, 5th edition; ICDSC, Intensive Care Delirium Screening Checklist.