From: Value of combining lung ultrasound score with oxygenation and functional indices in determining weaning timing for critically ill pediatric patients
Parameters
LUS
RSBI
P/F
LUS + RSBI + P/F
Cut-off value
≥ 15.5
≤ 216.0
>7.8
>0.1
Sensitivity/%
89.21
66.78
78.21
89.14
Specificity/%
95.91
91.24
90.78
92.45