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Table 5 Statistical results of the predictors for predicting DLV

From: Airway management in children with hemifacial microsomia: a restropective study of 311 cases

 AUC95%CIcut-offSensitivity
%
Specificity%PPV
%
NPV
%
IIG0.6250.543–0.702≤3.555.4168.3562.162.1
FPM0.6090.528–0.687>132.0089.8775.058.2
RHTMD0.7200.650–0.784>28.8386.2545.7154.881.4
RHTMD+FPM0.7550.678–0.822> 0.621155.7185.9078.068.4
RHTMD+IIG0.7410.662–0.809> 0.407374.2962.8264.273.1
IIG + FPM0.6950.615–0.767> 0.340670.2764.5665.069.9
RHTMD+IIG + FPM0.7820.707–0.846> 0.285794.1288.5762.683.7
  1. *Statistically significant difference (P < 0.05)
  2. DLV Difficult laryngoscopic view, MMP Modified Mallampati classification, IIG Interincisor gap, RHTMD Ratio of height to thyromental distance, FPM Forward protrusion of the mandible