Subjects n | 10 | 10 |
Age yrs | 61.5 (51.0–67.0) | 62.0 (48.8–68.5) |
Male sex n | 6 | 6 |
Body mass index kg·m−2 | 31.5 (28.8–35.3) | 30.5 (28.8–33.3) |
Apnoea-hypopnoea index events·h−1 | 32.4 (26.8–38.3) | 34.0 (28.7–39.5) |
Nasal resistance supine cmH2O·s·L−1 | 2.7 (2.4–3.2) | 2.7 (2.3–3.3) |
Nasal resistance seated cmH2O·s·L−1 | 2.6 (2.3–3.2) | 2.5 (2.3–3.1) |
Nasal score | 3.5 (2.8–4.0) | 3.5 (2.8–4.0) |
CPAP pressure cmH2O | 7.5 (6.3–8.5) | 7.2 ( 6.1–8.2) |
CPAP use at enrolment days | 11 (5–20) | 9 (5–17) |