From: Reliability of home CPAP titration with different automatic CPAP devices
Auto CPAP device | Autoset Spirit | Remstar Auto | GK 420 |
---|---|---|---|
CPAP usage (h) | 5.6 ± 1.9 a | 4.6 ± 1.7 a | 5.0 ± 2.3 a |
AHI (n/h) | 7.1 ± 4.1 a | 4.7 ± 3.4 b | 3.1 ± 3.1 c |
Max pressure (cm H2O) | 10.9 ± 1.0 a | 12.6 ± 2.4 b | 11.0 ± 2.4 a |
Median pressure (cm H2O) | 7.4 ± 1.3 a | 6.6 ± 1.9 a | 5.9 ± 1.8 b |
Recommended pressure level (cm H2O) | 9.8 ± 1.1 a | 9.0 ± 2.0 a | 9.2 ± 2.7 a |
Pressure variability | 2.6 ± 0.5 a | 1.8 ± 1.0 b | 2.9 ± 1.6 a |