Effects of First-Time Overnight CPAP Therapy for Increasing the Complexity of the Patient’s Physiological System
Figure 1
Patients with moderate to severe OSA were divided into 2 groups, and their autonomic activity changes before and after the sleep experiment were compared using the nLF and nHF indicators. (a) Group 1 received PSG measurements only and (b) Group 2 received PSG measurements and CPAP therapy simultaneously.
