TABLE 3. Comparison of spinal alignment between groups at different walking speeds.
|
- |
- |
With FHP (n=14) |
Without FHP (n=14) |
- |
- |
- |
- |
- |
|
- |
Gait speed (km/h) |
Mean±SD |
Mean±SD |
t |
p |
- |
F |
p |
|
Kyphotic angle (˚) |
3 |
49.14±5.42 |
44.79±9.55 |
–1.484 |
0.150 |
S |
2.825 |
0.074 |
|
5 |
48.71±4.75 |
43.50±9.33 |
–1.864 |
0.074 |
G |
2.313 |
0.140 |
|
|
6 |
47.07±5.01 |
43.34±10.55 |
–1.098 |
0.286 |
S×G |
0.871 |
0.416 |
|
|
Lordotic angle (˚) |
3 |
34.57±10.89 |
34.93±10.51 |
0.088 |
0.930 |
S |
0.288 |
0.635 |
|
5 |
35.29±11.36 |
35.64±9.79 |
0.089 |
0.930 |
G |
0.034 |
0.854 |
|
|
6 |
36.07±12.31 |
33.29±7.19 |
–0.731 |
0.473 |
S×G |
1.255 |
0.294 |
|
|
Sagittal imbalance (˚) |
3 |
5.64±1.60 |
4.36±1.39 |
–2.269 |
0.032* |
S |
2.899 |
0.066 |
|
5 |
6.21±2.12 |
4.79±2.01 |
–1.832 |
0.078 |
G |
0.029 |
0.866 |
|
|
6 |
6.64±1.78 |
5.21±2.04 |
–1.971 |
0.059 |
S×G |
0.023 |
0.975 |
|
|
Coronal imbalance (mm) |
3 |
5.71±3.65 |
6.64±3.23 |
0.714 |
0.482 |
S |
1.389 |
0.259 |
|
5 |
7.21±5.82 |
9.50±7.70 |
0.886 |
0.384 |
G |
0.194 |
0.815 |
|
|
6 |
8.07±6.27 |
8.57±6.87 |
0.201 |
0.842 |
S×G |
0.024 |
0.879 |
FHP, forward head posture; SD, standard deviations; S, speed; G, group; Angles within a column with different superscripts are significantly different; values from independent t-test.