Table 1 Baseline demographic and CPAP usage
| Â | All |
|---|---|
N | 9 |
Gender | |
 F | 2 (22.2%) |
 M | 7 (77.8%) |
 Age at baseline | 41.3 ± 11.9 |
BMI | 27.2 ± 3.4 |
 AHI | 32.6 ± 15.3 |
Severity of sleep apnea | |
 Mild (5 ≤ AHI < 15 per hour) | 1 (11.1%) |
 Moderate (15 ≤ AHI < 30 per hour) | 4 (44.4%) |
 Severe (AHI ≥ 30 per hour) | 4 (44.4%) |
 Mean % of oxygen desaturation | 95.2 ± 1.2 |
Severity of oxygen desaturation | |
 Mild | 2 (22.2%) |
 Moderate | 5 (55.6%) |
 Severe | 1 (11.1%) |
 Unlisted | 1 (11.1%) |
CPAP usage | |
 Total days | 86 ± 3.1 |
 Usage days | 63.1 ± 19.9 |
 Usage days % | 0.7 ± 0.2 |
 Usage days > 4 h | 44.2 ± 28.5 |
 Usage days > 4 h % | 0.5 ± 0.3 |
 Usage hours/usage day | 4.9 ± 2 |