Table 2.

Baseline Polysomnographic Data and Outcome Polysomnographic Data Before In-Laboratory Titration in All Subjects (n=23)

	Baseline Polysomnogram	Outcome Polysomnogram Before Titration	p-value
Body mass index (kg/m2)	28.9 ± 4.9	28.8 ± 4.5	0.73
Apnea-hypopnea index (/h)	36.2 ± 21.7	16.5 ± 35.1	0.03
Respiratory disturbance index (/h)	47.0 ± 20.6	27.0 ± 34.5	0.01
Minimum oxygen saturation (%)	83.0 ± 4.8	85.9 ± 3.1	0.02
Total sleep time (min)	218.2 ± 110.2	333.6 ± 80.2	0.001
Sleep efficiency (%)	76.0 ± 12.6	77.1 ± 14.9	0.68

Data presented in mean ± standard deviation