Characteristic

EzPAP (M ± SD)

Control (M ± SD)

Age (yrs)

47.7 + 9.9

42.9 + 13.1

BMI (kg/m²)

46.8 + 10.1

42.4 + 3.7

OSA Risk Factor Score

1.8 + 1.1

3.2 + 1.2

ASA Physical Status

2.6 + 0.5

2.4 + 0.5

Neck Circumference (cm)

45.0 + 4.2

40.8 + 1.9