Variable | Class I-norm | Class I-hyper | Class II-norm | Class II-hyper | Class I-norm vs Class I-hyper | Class I-norm vs Class II-norm | Class I-hyper vs Class II-hyper | Class II-norm vs Class II-hyper | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
T0 Mean (SD) | T1 Mean (SD) | p | T0 Mean (SD) | T1 Mean (SD) | p | T0 Mean (SD) | T1 Mean (SD) | p | T0 Mean (SD) | T1 Mean (SD) | p | p | p | p | p | |
Oropharynx | ||||||||||||||||
 Vol, mm3 | 16,393.0 (5127.0) | 18,756.0 (7254.5) | 0.035* | 16,270.2 (5429.6) | 18,552.4 (6312.2) | 0.007* | 16,708.3 (6318.0) | 17,405.3 (5824.7) | 0.345 | 15,123.3 (5238.0) | 16,414.8 (6020.5) | 0.089 | 0.511 | 0.029* | 0.623 | 0.866 |
 MCA, mm2 | 250.6 (97.5) | 288.1 (158.0) | 0.176 | 232.1 (104.7) | 264.8 (109.4) | 0.084 | 249.6 (113.4) | 263.7 (107.1) | 0.405 | 241.0 (135.7) | 250.4 (121.4) | 0.687 | 0.764 | 0.085 | 0.033* | 0.231 |
 PNS-AP | 27.8 (4.2) | 28.5 (2.9) | 0.265 | 26.5 (3.8) | 27.7 (3.3) | 0.018* | 27.7 (4.4) | 28.1 (3.3) | 0.446 | 26.5 (4.0) | 27.6 (4.3) | 0.050* | 0.457 | 0.130 | 0.086 | 0.184 |
 PNS-lateral | 37.3 (5.7) | 40.0 (7.2) | 0.006* | 38.3 (6.3) | 40.0 (6.1) | 0.001* | 39.0 (5.2) | 40.1 (4.6) | 0.016* | 37.8 (5.1) | 38.7 (5.6) | 0.129 | 0.835 | 0.238 | 0.615 | 0.136 |
 PNS-AP/ lateral | 0.71 (0.12) | 0.73 (0.11) | 0.237 | 0.68 (0.13) | 0.70 (0.12) | 0.797 | 0.69 (0.14) | 0.68 (0.07) | 0.299 | 0.72 (0.17) | 0.72 (0.10) | 0.441 | 0.348 | 0.690 | 0.469 | 0.160 |
 E-AP | 13.4 (2.7) | 13.5 (3.8) | 0.862 | 12.3 (3.9) | 12.5 (4.1) | 0.843 | 12.8 (3.7) | 13.0 (3.6) | 0.716 | 12.5 (3.1) | 13.0 (3.5) | 0.326 | 0.06 | 0.158 | 0.591 | 0.287 |
 E- lateral | 30.3 (3.0) | 31.4 (3.5) | 0.034* | 30.5 (3.4) | 31.2 (3.3) | 0.148 | 31.4 (2.8) | 31.7 (3.0) | 0.481 | 31.1 (3.7) | 31.6 (3.4) | 0.153 | 0.312 | 0.456 | 0.738 | 0.781 |
 E-AP/lateral | 0.44 (0.09) | 0.43 (0.10) | 0.171 | 0.40 (0.12) | 0.42 (0.10) | 0.465 | 0.40 (0.10) | 0.41 (0.10) | 0.719 | 0.40 (0.09) | 0.41 (0.11) | 0.349 | 0.176 | 0.425 | 0.976 | 0.584 |
Hyoid | ||||||||||||||||
 H-Eb | 8.7(1.5) | 8.5 (1.9) | 0.750 | 8.6(3.1) | 9.0 (2.8) | 0.147 | 7.9(1.9) | 7.7 (1.5) | 0.470 | 7.5(1.7) | 7.6 (1.7) | 0.678 | 0.186 | 0.988 | 0.333 | 0.450 |
 H-Me | 44.4(4.7) | 46.0 (5.6) | 0.181 | 45.1(4.9) | 47.0 (6.6) | 0.051 | 44.1(5.1) | 44.5 (5.9) | 0.580 | 42.3(3.7) | 43.0 (4.2) | 0.229 | 0.300 | 0.315 | 0.355 | 0.397 |
 H-C3 | 28.0(3.0) | 28.0 (3.2) | 0.965 | 26.5(3.0) | 26.9 (3.1) | 0.413 | 27.0(3.0) | 27.0 (3.1) | 0.918 | 26.0(3.4) | 26.7 (2.6) | 0.117 | 0.556 | 0.922 | 0.655 | 0.190 |
 H-X | 9.8(6.3) | 8.2 (6.4) | 0.142 | 7.2(7.2) | 5.5 (7.4) | 0.060 | 6.9(5.4) | 6.5 (6.9) | 0.637 | 3.9(5.3) | 3.7 (7.0) | 0.720 | 0.950 | 0.361 | 0.236 | 0.934 |
 H-Y | 93.2(5.8) | 93.3 (5.2) | 0.919 | 95.5(5.3) | 96.5 (5.0) | 0.103 | 95.0(4.7) | 95.5 (5.4) | 0.372 | 93.2(7.0) | 92.7 (6.6) | 0.221 | 0.492 | 0.706 | 0.041* | 0.149 |