Table 5.
Results secondary cognitive outcomes.
| Cognitive outcomes | N | T0 | T1 | DifferenceT1–T0 | 95% CI | T | Asymptotic significance | Effect size |
|---|---|---|---|---|---|---|---|---|
| TMT | ||||||||
| TMT A time [s] | 10 | 31.74 (27.43, 37.81) | 30.16 (25.45, 31.66) | −3.67 (−5.44, 1.26) | [−5.07, 0.72] | 12.00 | 0.11 | 0.35 |
| TMT A accuracy | 10 | 1.00 (0.99, 1.00) | 0.96 (0.96, 1.00) | 0.0 (0.96, 1.00) | [−0.65, 0.05] | 5.00 | 0.50 | 0.15 |
| TMT B time [s] | 10 | 56.29 (40.81, 85.81) | 59.61 (34.00, 69.28) | −7.44 (−29.08, 11.27) | [−36.08, 9.41] | 18.00 | 0.33 | 0.21 |
| TMT B accuracy | 10 | 0.93 (0.90, 0.97) | 0.90 (0.83, 0.97) | 0.00 (0.00, 0.00) | [-0.34, 0.34] | 6.00 | 0.18 | 0.30 |
| TMT B:A ratio | 10 | 1.92 (1.23, 2.67) | 1.92 (1.44, 2.45) | 0.03 (−0.90, 0.43) | [−0.66, 0.42] | 24.00 | 0.72 | 0.08 |
| TAP Alertness | ||||||||
| Mean RT w/o signal [ms] | 10 | 299.0 (265.0, 387.5) | 296.0 (260.8, 357.0) | 15.0 (−42.0, 24.8) | [−30.68, 26.68] | 25.00 | 0.80 | 0.06 |
| Mean RT with signal [ms] | 10 | 283.0 (267.8, 399.3) | 269.0 (255.3, 346.5) | −10.0 (−26.3, 3.8) | [−46.84, 28.44] | 14.00 | 0.31 | 0.23 |
| TAP Go-NoGo | ||||||||
| Mean RT [ms] | 10 | 498.5 (433.3, 542.5) | 462.0 (398.3, 595.0) | −13.5 (−80.0, 56.3) | [-62.65, 54.45] | 26.00 | 0.88 | 0.03 |
| Errors | 10 | 1.50 (1.00, 2.75) | 2.00 (0.75, 2.25) | 0.00 (−2.00, 1.00) | [−1.67, 0.87] | 7.00 | 0.46 | 0.17 |
| Omissions | 10 | 0.00 (0.00, 1.00) | 0.00 (0.00, 1.00) | 0.00 (−0.25, 0.00) | [−0.76, 0.36] | 1.50 | 0.41 | 0.18 |
| TAP incompatibility | ||||||||
| Mean RT compatible [ms] | 6 | 570.0 (509.0, 681.5) | 603.0 (515.8, 785.0) | 33.0 (6.8, 92.5) | [−25.83, 121.50] | 18.00 | 0.12 | 0.46 |
| Mean RT incompatible [ms] | 6 | 721.5 (575.5, 807.3) | 750.0 (575.3, 896.0) | 35.0 (−10.0, 88.8) | [−15.06, 92.73] | 16.00 | 0.25 | 0.33 |
| Mistakes compatible | 6 | 0.00 (0.00, 1.25) | 0.00 (0.00, 1.00) | 0.00 (−1.00, 0.25) | [−0.96, 0.62] | 2.00 | 0.56 | 0.17 |
| Mistakes incompatible | 6 | 2.00 (0.00, 4.25) | 1.50 (0.75, 3.00) | 0.00 (−3.00, 1.75) | [−2.94, 2.60] | 5.00 | > 0.99 | 0.00 |
| MRT | ||||||||
| Accuracy | 9 | 0.58 (0.36, 0.61) | 0.55 (0.46, 0.71) | 0.13 (0.02, 0.19) | [−0.004, 0.18] | 34.50 | 0.15 | 0.33 |
| Mean RT of correct [ms] | 9 | 1897.4 (1685.0, 2141.7) | 1744.7 (1643.0, 1912.2) | −148.4 (−404.2, 154.8) | [−310.2, 46.6] | 12.00 | 0.21 | 0.29 |
N, number of participants included in test; T0, Baseline; T1, Post-Measurements; CI, confidence interval; T, test statistic of Wilcoxon signed rank test; RT, reaction time; w/o, without.
Values displayed in median (interquartile range); [s] seconds, [ms] milliseconds.