Efficacy of a Smart Antisnore Pillow in Patients with Obstructive Sleep Apnea Syndrome

Table 3

The effects of SAP in different baseline AHI severity categories.

Numbers
	23			7
Variable	Baseline	SAP	value	Baseline	SAP	value
Average oxygen saturation (%)			0.072			0.958
ODI (events/hour)			0.001			0.244
Snore number			0.018			0.063
Snore index (events/hour)			0.013			0.176
AHI (events/hour)			0.002			0.128
Supine AHI (events/hour)			0.002			0.398
Nonsupine AHI (events/hour)			0.401			0.655

Data are given as . SAP: smart antisnore pillow; ODI: oxygen denaturation index; AHI: apnea-hypopnea index.