Table 4 Multifactorial logistic regression analysis results for the various risk factors

Neck mobility (< 80°/≥80°)

0.67

0.56

0.78

0.17

0.05

0.65

0.01*

Age (years)

0.65

0.55

0.76

1.02

0.98

1.07

0.34

BMI (kg/m²)

0.745

0.65

0.84

1.21

0.98

1.49

0.08

Neck circumference (cm)

0.73

0.64

0.83

1.08

0.88

1.32

0.47

Snoring (None/Mild/Moderate/Severe)

Snoring 1

Snoring 2

Snoring 3

0.69

0.59

0.80

0.35

0.30

0.84

0.02

0.02

0.06

5.84

4.27

11.10

0.51

Pre-epiglottic Space Area (cm²)

0.61

0.50

0.72

0.81

0.15

4.260

0.80

Thyromental Distance(cm)

0.69

0.59

0.79

3.15

0.72

13.79

0.13