Table 4.

Predictive ability of the model.

	ROC: AUC (95% CI)	p-value	Best threshold	Specificity	Sensitivity	Accuracy
Predictive model	0.858 (0.814–0.902)	<0.001	0.877	0.717	0.830	0.774

ROC, receiver operating characteristic; AUC, area under the ROC curve.