Table 2C.
Comparing Bi-PAP daily usage protocols (hours/day).
| Daily Bi-PAP usage protocol | N (%) | Median survival months, (IQR) |
|---|---|---|
| <4 h/day | 29 (7.20) | 15.07 (22.97) |
| 4–8 h/day | 57 (14.14) | 21.17 (18.97) |
| >8 h/day | 123 (30.52) | 23.20 (29.90) |
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