Table 2 Airway volume and MCA measurements
Parameters | Before treatment | After treatment | Change | 95% Confidence Interval of the Difference | ICC | P-value | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean | SD | Min | Max | Mean | SD | Min | Max | Mean | SD | SE | Lower | Upper | |||||
Nasal Cavity airway volume mm3 | 16942.0 | 3992.5 | 9282.0 | 24494.0 | 21285.0 | 4685.1 | 11577.0 | 32033.0 | 4343.0 | 4440.5 | 797.5 | 2714.2 | 5971.8 | 0.98 | 0.000* | ||
Nasopharynx airway volume mm3 | 4756.3 | 3992.5 | 9282.0 | 24494.0 | 5879.8 | 2372.2 | 2539.0 | 12626.0 | 1123.5 | 1902.0 | 341.6 | 425.9 | 1821.2 | 0.99 | 0.004* | ||
Oropharynx airway volume mm3 | 14659.2 | 6281.3 | 5797.0 | 29606.0 | 29356.8 | 56545.0 | 7292.0 | 331781.0 | 14697.6 | 56620.1 | 10169.3 | -6070.8 | 35466.1 | 1.00 | 0.002* | ||
Hypopharynx airway volume mm3 | 3427.2 | 1748.9 | 1384.0 | 8555.0 | 4662.2 | 1841.8 | 1731.0 | 8832.0 | 1455.8 | 1821.8 | 388.4 | 648.1 | 2263.6 | 1.00 | 0.001* | ||
Total airway volume mm3 | 22722.8 | 8572.7 | 9063.0 | 43878.0 | 30254.4 | 9310.6 | 17367.0 | 52707.0 | 8471.0 | 9103.2 | 1858.2 | 4627.1 | 12315.0 | 1.00 | 0.001* | ||
MCA mm2 | 158.7 | 74.8 | 30.0 | 373.0 | 222.2 | 111.2 | 74.0 | 494.0 | 63.6 | 102.6 | 18.7 | 25.2 | 101.9 | 0.99 | 0.005* | ||