Table 4.
A paired test illustrating the time-dependent alterations in visuospatial cognitive parameters.
| VN (n = 72) | R.VN (n = 37) | L.VN (n = 35) | HC (n = 35) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Acute phase | Recovery phase | Value of p | Acute phase | Recovery phase | Value of p | Acute phase | Recovery phase | Value of p | Acute phase | Recovery phase | Value of p | |
| Visuospatial perception tests | ||||||||||||
| Position discrimination | 18 (18–19) | 19 (19–20) | <0.001 | 18 (17–19) | 19 (19–20) | <0.001 | 19 (18–20) | 20 (19–20) | 0.055 | 20 (19–20) | 19.5 (19–20) | 0.564 |
| Number location | 9 (8–9) | 9 (9–10) | <0.001 | 8 (8–9) | 9 (9–10) | 0.001 | 9 (9–10) | 10 (9–10) | 0.149 | 10 (9–10) | 9.5 (9–10) | 1 |
| Cube analysis | 9 (8–9) | 9 (9–10) | 0.001 | 8 (8–9) | 9 (9–10) | <0.001 | 10 (9–10) | 9 (9–10) | 0.484 | 9 (9–10) | 9 (9–10) | 0.157 |
| Visuospatial memory tests | ||||||||||||
| BDT | 32 (32–32) | 32 (32–36) | <0.001 | 30 (28–32) | 32 (32–38) | 0.001 | 32 (32–36) | 32 (32–38) | 0.089 | 37 (32–40) | 37 (33–40) | 0.083 |
| BDT Plus | 34 (32–35) | 38 (35–40) | <0.001 | 33 (29–34) | 36 (34–41) | <0.001 | 35 (34–41) | 38 (35–47) | 0.109 | 43 (38–48) | 43 (38–48) | 0.854 |
| CBTT-block span | 5 (5–6) | 7 (6–7) | <0.001 | 5 (5–6) | 7 (6–7) | <0.001 | 6 (5–6) | 7 (6–8) | <0.001 | 7.5 (7–8) | 7 (7–8) | 0.234 |
| CBTT-total score | 25 (23–28) | 35.5 (31–38) | <0.001 | 24 (21–28) | 35 (29–36) | <0.001 | 27 (22–33) | 37 (31–43) | 0.001 | 40.5 (34–44) | 40.5 (34–44) | 0.276 |
Values are presented as median (95% CI). Statistical significance was calculated using the Wilcoxon Signed Rank test. Bold p-values indicate significant differences.