Table 4 Comparison between subcortical vascular cognitive impairment (group I) and healthy control subjects (group II) regarding gait analysis variables in single and dual-task performance
From: Gait and balance impairments in patients with subcortical vascular cognitive impairment
| Â | Group-I (n: 28) | Group-II (n: 22) | t test | |
|---|---|---|---|---|
t value | p value | |||
Single task | ||||
 Mean stride length (cm) | 59.51 ± 7.87 | 64.33 ± 6.31 | 2.340 | 0.023* |
 Mean cadence (no. of steps/min) | 51.60 ± 5.07 | 54.40 ± 3.53 | 2.205 | 0.032* |
 Mean step width (cm) | 17.71±2.72 | 15.95±1.86 | 2.592 | 0.013* |
 Lt to Rt step length difference (%) | 7.27 ± 3.57 | 4.67 ± 1.19 | 3.277 | 0.002* |
Dual task | ||||
 Mean stride length (cm) | 50.04 ± 6.73 | 61.19 ± 6.19 | 6.016 | <0.001* |
 Mean cadence (no. of steps/min) | 46.93 ± 4.18 | 52.60 ± 3.39 | 5.152 | <0.001* |
 Mean step width (cm) | 20.25±2.80 | 16.55±1.77 | 5.416 | <0.001* |
 Lt to Rt step length difference (%) | 7.36 ± 3.36 | 4.87 ± 1.14 | 3.324 | <0.001* |