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) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Mean (s) | 95% CI (s) | Mean (s) | 95% CI (s) | Mean (s) | 95% CI (s) | ||||
| TMT-A | |||||||||
| 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 | |||||||||
| 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 |