| Norm | Slight | Moderate | Severe | p |
AHI | 0.9 ± 0.3 | 2.1 ± 2.0 | 6.2 ± 4.8 | 10.4 ± 11.9 | pA > 0.05 pB < 0.05* pC > 0.05 pD > 0.05 pE > 0.05 pF > 0.05 |
SpO2 | 95.2 ± 3.6 | 91.5 ± 2.9 | 88.7 ± 4.7 | 76.0 ± 17.1 | pA > 0.05 pB < 0.05* pC > 0.05 pD > 0.05 pE > 0.05 pF > 0.05 |
DI | 0.6 ± 0.8 | 2.5 ± 1.2 | 7.3 ± 2.9 | 30.2 ± 14.2 | pA < 0.05* pB < 0.05* pC < 0.05* pD > 0.05 pE > 0.05 pF > 0.05 |