From: Role of O-C2 angle in the development of dysphagia in patients with halo-vest fixation
OR
95%CI
p value
BMI (kg/m2)
0.52
0.297–0.899
0.020a
ICU stay (days)
4.93
1.387–17.490
0.014a
O-C2 angle (°)
0.79
0.650–0.949
0.012a