From: A new scoring system and clinical algorithm for the management of suspected foreign body aspiration in children: a retrospective cohort study
Cut off
Sensitivity%
Specificity%
+LR
-LR
Accuracy%
AUC
95% CI of AUC
P value
Score
> 2
79.9
84.4
5.11
0.24
83.7%
0.879
0.826 to 0.921
< 0.001*