Obstructive Sleep Apnoea (Moderate to Severe) | ||||
---|---|---|---|---|
Coefficient | Std. Error | t value | p-value | |
(Intercept) | -159.404 | 90.859 | -1.754 | 0.0933 |
AP Diameter | 2.655 | 1.596 | 1.663 | 0.1104 |
SNA | 2.99 | 1.114 | 2.685 | 0.0135 |
ANB | -3.729 | 2.492 | -1.496 | 0.1488 |
PAS-UP | -4.916 | 2.526 | -1.946 | 0.0645 |
Length of BN | -1.778 | 1.012 | -1.757 | 0.0928 |
SP thick | 4.072 | 2.291 | 1.778 | 0.0893 |
R2=0.3182, p-value: 0.1655 |
Coefficient | Std. Error | t value | p-value | |
---|---|---|---|---|
(Intercept) | -21.33241 | 8.85015 | -2.41 | 0.0159 |
Cross-sectional Area | -0.05826 | 0.02799 | -2.081 | 0.0374 |
Length | 0.28107 | 0.10884 | 2.582 | 0.0098 |
Total | Male | Female | |||||||
---|---|---|---|---|---|---|---|---|---|
N | Mean | SD | N | Mean | SD | N | Mean | SD | |
BMI (kg/m2) | 22 | 30.4 | 3.8 | 16 | 30.7 | 3.4 | 6 | 29.7 | 5.2 |
Cross SA (mm2) | 32 | 51.2 | 25 | 25 | 56 | 24.4 | 6 | 34.7 | 22.1 |
ML Diameter | 32 | 14.2 | 8.97 | 25 | 13.25 | 4.96 | 6 | 19.31 | 18.3 |
AP Diameter | 32 | 3.48 | 3.6 | 25 | 3.72 | 3.84 | 6 | 2.81 | 2.79 |
Volume (cm3) | 32 | 12.8 | 7.3 | 25 | 13.6 | 7.6 | 6 | 9.9 | 6 |
Length (mm) | 32 | 83.4 | 7.9 | 25 | 84.2 | 7.1 | 6 | 80.3 | 11.3 |
SNA (deg) | 32 | 81.9 | 5.1 | 25 | 81.8 | 4.5 | 6 | 80.1 | 5.7 |
SNB (deg) | 32 | 78.9 | 5.2 | 25 | 78.9 | 5.2 | 6 | 77.3 | 4.3 |
ANB (deg) | 32 | 3.6 | 2 | 25 | 3.8 | 2.1 | 6 | 2.6 | 1.4 |
PAS-NL (mm) | 32 | 23.8 | 3.8 | 25 | 24.2 | 3.9 | 6 | 21.8 | 3.8 |
PAS-UP (mm) | 32 | 3.4 | 2.4 | 25 | 3.6 | 2.6 | 6 | 2.5 | 1.3 |
PAS-UT (mm) | 32 | 7.6 | 3.7 | 25 | 7.9 | 4 | 6 | 5.8 | 2.1 |
PAS-TP (mm) | 32 | 9.7 | 5.5 | 25 | 9.8 | 5 | 6 | 9.7 | 7.9 |
Length BN (mm) | 32 | 42.5 | 4.9 | 25 | 42.9 | 5.1 | 6 | 41.3 | 4.6 |
ANS-PNS (mm) | 32 | 51.6 | 6.5 | 25 | 53.2 | 6.1 | 6 | 45.4 | 4 |
HYOID C3 (mm) | 32 | 37.2 | 6.6 | 25 | 38.5 | 6.7 | 6 | 32.8 | 3.9 |
GT HYOID (mm) | 32 | 39.3 | 5.3 | 25 | 40 | 5.4 | 6 | 36.6 | 4.8 |
Length SP (mm) | 32 | 39.7 | 8.3 | 25 | 40.5 | 8.2 | 6 | 36.6 | 9.6 |
SP thick (mm) | 32 | 11.2 | 1.9 | 25 | 11.4 | 1.5 | 6 | 10.3 | 3 |
Uvulopalatopharyngoplasty | Tongue Channelling | |||
---|---|---|---|---|
Variable Category | Odds Ratio | p-value | Odds Ratio | p-value |
Sex | 2.111 | 0.4664 | 1 | 1 |
Age | 0.91 | 0.1003 | 1.017 | 0.7039 |
BMI | 1.049 | 0.7136 | 0.889 | 0.3506 |
AHI/RDI | 0.97 | 0.137 | 0.987 | 0.4605 |
Cross-sectional Area (mm2) | 1.007 | 0.7036 | 0.964 | 0.1086 |
ML Diameter (mm) | 1.03 | 0.7204 | 0.939 | 0.3984 |
AP Diameter (mm) | 0.991 | 0.9342 | 0.758 | 0.1395 |
Volume (cm3) | 1.206 | 0.1341 | 1.073 | 0.2565 |
Length (mm) | 1.163 | 0.0515 | 1.219 | |
SNA | 0.923 | 0.341 | 0.965 | 0.6372 |
SNB | 0.97 | 0.6967 | 0.937 | 0.39 |
ANB | 0.789 | 0.2732 | 0.922 | 0.6657 |
PAS-NL | 0.862 | 0.2475 | 1.079 | 0.484 |
PAS-UP | 1.097 | 0.6425 | 0.756 | 0.2213 |
PAS-UT | 1.159 | 0.256 | 0.765 | |
PAS-TP | 1.188 | 0.0994 | 0.956 | 0.5316 |
Length of BN | 0.915 | 0.2936 | 1.047 | 0.5454 |
ANS-PNS | 0.977 | 0.7112 | 0.96 | 0.4946 |
HY0ID-C3 | 0.967 | 0.595 | 0.896 | 0.1047 |
GT-HYOID | 0.929 | 0.3763 | 0.899 | 0.1545 |
Length SP | 1.025 | 0.6604 | 1.01 | 0.8414 |
SP thick | 0.91 | 0.6893 | 0.776 | 0.2509 |
Treatment done | Patients (N) |
---|---|
CPAP only | 3 |
CPAP + Septoplasty | 3 |
Maxillo advancement surgery | 1 |
Septoplasty | 1 |
UPPP + Septoplasty | 1 |
UPPP | 3 |
UPPP + lingual tonsilectomy | 1 |
UPPP + Transpalatal advancement | 6 |
UPPP + tongue channelling + transpalatal advancement | 10 |
UPPP + tongue channelling | 3 |
Obstructive Sleep Apnoea | Body Mass Index | |||
---|---|---|---|---|
Variable Category | Coefficient | p-value | Coefficient | p-value |
Sex | -0.607 | 0.9555 | 1.022 | 0.591 |
Age | 1.183 | -0.017 | 0.8637 | |
BMI | 0.954 | 0.5035 | 0.024 | 0.5035 |
Cross-sectional Area (mm2) | -0.113 | 0.5172 | 0.001 | 0.9802 |
ML Diameter (mm) | 0.032 | 0.9476 | -0.11 | 0.1924 |
AP Diameter (mm) | -0.149 | 0.9001 | 0.339 | 0.153 |
Volume (cm3) | -0.614 | 0.3156 | -0.036 | 0.7335 |
Length (mm) | -1.039 | 0.0751 | -0.152 | 0.1603 |
SNA | 0.957 | 0.3126 | 0.158 | 0.3699 |
SNB | 0.983 | 0.2754 | 0.268 | 0.1006 |
ANB | -0.6 | 0.8023 | -0.332 | 0.4512 |
PAS-NL | -0.738 | 0.5182 | 0.132 | 0.5572 |
PAS-UP | -1.408 | 0.4375 | 0.63 | |
PAS-UT | 0.17 | 0.8852 | 0.35 | 0.1352 |
PAS-TP | -0.037 | 0.9632 | 0.37 | |
Length of BN | -0.941 | 0.3443 | 0.244 | 0.207 |
ANS-PNS | -0.389 | 0.6317 | 0.082 | 0.5711 |
HY0ID-C3 | 0.023 | 0.9751 | 0.355 | |
GT-HYOID | 0.623 | 0.4508 | 0.357 | |
Length SP | -0.435 | 0.4788 | 0.242 | |
SP thick | 1.939 | 0.4016 | 1.939 | 0.4016 |