Table 1.

Subject characteristics

Subjects	n = 69
Men	47 (68.1)
Age, y	50.4 ± 10.2
Weight, kg	85.5 ± 15.8
Height, cm	171.9 ± 7.7
BMI, kg/m2	29.6 ± 5.0
Neck circumference, cm	39.9 ± 3.6
AHI, events/h	27.0 ± 14.7 (10.3-75.7)

Data are shown as mean ± SD (range) or number (%).

BMI refers to body mass index; AHI, apnea-hypopnea index.