Table 5 The time in seconds required to complete the Trail-making test (TMT) part A and B
Measure | Group 1 (n = 28) | Group 2 (n = 31) | Group 3 (n = 30) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Â | Mean (s) | 95% CI (s) | Â | Mean (s) | 95% CI (s) | Â | Mean (s) | 95% CI (s) | Â |
TMT-A | Â | Â | Â | Â | Â | Â | Â | Â | Â |
  Week 0 | 31.0 | 27.0-34.9 |  | 34.5 | 31.3-37.6 |  | 32.7 | 26.1-39.2 |  |
  Week 4 | 27.0 | 23.3-30.7 |  | 27.1 | 24.5-29.8 |  | 22.5 | 19.5-25.4 |  |
TMT-B | Â | Â | Â | Â | Â | Â | Â | Â | Â |
  Week 0 | 65.1 | 57.4-72.7 |  | 66.8 | 60.7-72.8 |  | 73.0 | 62.0-84.1 |  |
  Week 4 | 59.7 | 49.4-70.0 |  | 56.6 | 51.8-61.4 |  | 58.5 | 47.5-69.5 |  |
Change | % | 95% CI | p-value | % | 95% CI | p-value | % | 95% CI | p-value |
  TMT-A | -9.7 | -2.2- -17.3 | 0.0066 | -18.0 | -11.6- -24.4 | <0.0001 | -18.7 | -12.3- -25.1 | 0.0004 |
  TMT-B | -6.5 | 5.0- -18.1 | 0.1104 | -11.2 | -4.9- -17.4 | 0.0009 | -7.9 | -1.2- -16.9 | 0.1060 |