Table II. —Kruskal-Wallis Test with pairwise comparisons of iTUG parameters between groups with a Bonferroni Correction.
iTUG | Mobility available mean±SD |
Mobility impaired mean±SD |
Healthy mean±SD |
P value (effect size) | P* impaired- available | P* impaired- healthy | P* available- healthy |
---|---|---|---|---|---|---|---|
Duration (s) | 15.19±2.87 | 31.72±10.97 | 9.13±1.60 | <0.001 (0.86) | <0.001 | <0.001 | 0.003 |
Sit to Stand (s) | 1.55±0.50 | 1.95±0.74 | 1.08±0.26 | <0.001 (0.34) | 0.377 | <0.001 | 0.004 |
Forward Gait (s) | 2.96±0.92 | 9.36±4.56 | 1.83±0.44 | <0.001 (0.80) | <0.001 | <0.001 | 0.020 |
Mid Turning (s) | 3.60±1.19 | 5.75±2.34 | 1.87±0.62 | <0.001 (0.69) | 0.009 | <0.001 | 0.001 |
Return Gait (s) | 2.67±0.71 | 8.22±4.81 | 1.63±0.48 | <0.001 (0.75) | <0.001 | <0.001 | 0.012 |
End Turning (s) | 2.57±0.68 | 4.36±1.92 | 1.39±0.52 | <0.001 (0.68) | 0.007 | <0.001 | 0.001 |
Stand to Sit (s) | 1.82±0.54 | 2.08±0.89 | 1.34±0.31 | <0.001 (0.20) | 1 | <0.001 | 0.014 |
Average angular speed (°/s) MT | 53.79±17.67 | 33.11±12.37 | 89.90±9.49 | <0.001 (0.69) | 0.007 | <0.001 | 0.001 |
Peak angular speed MT (°/s) | 117.41±37.37 | 83.05±23.11 | 168.18±42.00 | <0.001 (0.58) | 0.014 | <0.001 | 0.004 |
Average angular speed (°/s) ET | 62.37±17.69 | 34.91±11.69 | 118.51±35.88 | <0.001 (0.76) | 0.001 | <0.001 | 0.002 |
Peak angular speed (°/s) ET | 133.55±42.97 | 85.77±19.73 | 212.15±46.34 | <0.001 (0.68) | 0.003 | <0.001 | 0.002 |
P*: adjusted p-value based on Bonferroni’s correction; significance value: P<0.05. MT: mid turning; ET: end turning; s: seconds; SD: standard deviation.