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Titration outcomes by mask style
| Nasal Mask | Oronasal Mask | P Value | |
|---|---|---|---|
| RDI, events/h | 5.3 ± 3.4 | 11.0 ± 10.4 | 0.01 |
| Sleep efficiency (%) | 82.3 ± 13.6 | 75.7 ± 15.8 | 0.11 |
| AI, events/h | 13.3 ± 7.3 | 17.6 ± 9.6 | 0.02 |
| 95th percentile leak, L/min | 11.2 ± 8.1 | 22.1 ± 9.9 | < 0.001 |
Data are presented as mean ± SD. RDI, respiratory disturbance index; AI, arousal index.
