| Before CPAP | After CPAP |
---|
AHI (events/hour) | 60 | 1 |
Mean SpO2 (%) | 84 | 96.3 |
Min SpO2 (%) | 58 | 87 |
Time SpO2 < 90% (%TST) | 96.7 | 0.1 |
ESS | 17 | 3 |
- Abbreviations: AHI = apnea hypopnea index; CPAP = continuous positive airway pressure; ESS = Epworth Sleepiness Scale; SpO2 = pulse oxymetric saturation; TST = total sleep time.