Table 1 Demographic and PSG data of OSAS and non-OSAS children
From: Risk factors of obstructive sleep apnea syndrome in children
OSAS (n = 1008) | Non-OSAS (n = 570) | P value | |
|---|---|---|---|
Age (years) | 5.7 ± 2.3 | 6.0 ± 2.5 | 0.04 |
Gender n(%) | 701 (69.5%) | 352 (61.8%) | < 0.01 |
BMI (kg/m2) | 17.8 ± 5.5 | 16.8 ± 3.1 | < 0.01 |
Obese n(%) | 324 (32.1%) | 116 (20.4%) | < 0.01 |
SE (%) | 85.6 ± 8.9 | 86.1 ± 9.1 | 0.3 |
OAI (/h) | 5.4 ± 10.5 | 0.1 ± 0.3 | < 0.01 |
OAHI (/h) | 10.5 ± 15.3 | 0.4 ± 0.3 | < 0.01 |
CAI (/h) | 1.2 ± 2.0 | 0.6 ± 0.7 | < 0.01 |
TArI(/h) | 5.6 ± 5.5 | 3.4 ± 3.8 | < 0.01 |
Lowest SaO2 (%) | 85.8 ± 11.4 | 92.1 ± 8.0 | < 0.01 |