Table 2.
Descriptive statistical analysis after the OptoGait sensor gait analysis between the control and case groups.
| Sample n = 147 |
Group | |||
|---|---|---|---|---|
| Case n = 75 |
Control n = 72 |
p-Value | ||
| Right foot stride length, cm | 60.50 (3.00) | 60.70 (2.80) | 60.40 (4.15) | p = 0.901 |
| Left foot stride length, cm | 60.10 (4.40) | 60.30 (6.50) | 59.90 (2.70) | p = 0.438 |
| Ground contact time: | ||||
| Right foot sec | 0.54 (0.03) | 0.54 (0.03) | 0.54 (0.09) | p = 0.332 |
| Step % | 70.50 (6.70) | 65.00 (9.30) | 71.10 (1.40) | p = 0.001 |
| Left foot sec | 0.54 (0.03) | 0.54 (0.06) | 0.55 (0.06) | p = 0.101 |
| Step % | 70.10 (7.60) | 66.00 (10.47) | 70.80 (1.00) | p = 0.001 |
| Difference stride% | 0.10 (3.30) | −0.70 (3.40) | −0.93 (3.00) | p = 0.001 |
| Difference contact% | −0.70 (1.50) | −0.70 (2.10) | −0.60 (1.10) | p = 0.050 |
| Gait cycle sec | 1.10 (0.05) | 1.09 (0.06) | 1.11 (0.06) | p = 0.867 |
| Gait cadence spm | 107.90 (9.40) | 107.03 (8.70) | 110.90 (8.80) | p = 0.013 |
| Total Stride length cm Speed, Km/h |
119.90 (6.20) 4.33 (0.74) |
122.50 (8.45) 4.21 (0.82) |
119.50 (3.30) 4.38 (0.92) |
p = 0.036 p = 0.043 |
Values are presented as median (interquartile ranges). The Mann–Whitney U-Test was used. Significance set at p < 0.05.