Table 1. Mean ± standard deviation of stabilometric values of a stroke survivor standing with the eyes open and closed before and after transcranial direct current stimulation.
| Eyes open | Eyes closed | |||
|---|---|---|---|---|
| Pre | Post | Pre | Post | |
| Maximum COP sway (mm) | 12.80 ± 0.83 | 12.92 ± 2.59 | 11.31 ± 3.41 | 13.32 ± 1.37 |
| Minimum COP sway (mm) | 0.18 ± 0.09 | 0.23 ± 0.24 | 0.22 ± 0.14 | 0.21 ± 0.13 |
| Anteroposterior (mm) | 16.34 ± 1.08 | 15.33 ± 3.05 | 12.67 ± 2.56 | 13.30 ± 3.79 |
| Mediolateral COP sway (mm) | 19.43 ± 1.90 | 20.06 ± 3.74 | 17.41 ± 5.73 | 20.86 ± 1.55 |
| Trace length (mm) | 411.10 ± 28.33 | 397.76 ± 25.65 | 409.06 ± 26.66 | 434.61 ± 36.13 |
| Speed (mm/s) | 8.98 ± 0.70 | 8.69 ± 0.56 | 8.89 ± 0.56 | 9.49 ± 0.83 |
| Equivalent area (mm) | 1,015.6 ± 206.2 | 1,121.6 ± 223.2 | 1,080.4 ± 264.4 | 1,299.0 ± 333.8 |