| Performance of Picture Comparison |
|||
| Placebo |
Verum |
||
| 0 h |
Mean |
64.79 |
65.63 |
| SD |
15.28 |
12.67 |
|
| SEM |
4.41 |
3.48 |
|
| 1.5 h |
Mean |
73.96 |
78.13 |
| SD |
18.24 |
9.42 |
|
| SEM |
5.21 |
2.72 |
|
| Performance of Stroop-Test |
|||
| Placebo |
Verum |
||
| 0 h |
Mean |
100.00 |
100.00 |
| SD |
0.00 |
0.00 |
|
| SEM |
0.00 |
0.00 |
|
| 1.5 h |
Mean |
100.00 |
100.00 |
| SD |
0.00 |
0.00 |
|
| SEM |
0.00 |
0.00 |
|
| Performance of Memory-Test |
|||
| Placebo |
Verum |
||
| 0 h |
Mean |
87.83 |
93.75 |
| SD |
12.76 |
1.54 |
|
| SEM |
3.68 |
4.49 |
|
| 1.5 h |
Mean |
89.58 |
97.92 |
| SD |
16.71 |
7.22 |
|
| SEM |
4.83 |
2.08 |
|
| Performance of Calculation (CPT) |
|||
| Placebo |
Verum |
||
| 0 h |
Mean |
52.08 |
27.08 |
| SD |
31.00 |
22.51 |
|
| SEM |
8.95 |
6.50 |
|
| 1.5 h |
Mean |
62.83 |
37.50 |
| SD |
33.02 |
34.54 |
|
| SEM |
9.53 |
9.97 |
|
| Performance of Brain Teaser |
|||
| Placebo |
Verum |
||
| 0 h |
Mean |
77.50 |
72.50 |
| SD |
9.65 |
16.58 |
|
| SEM |
2.79 |
4.79 |
|
| 1.5 h |
Mean |
86.67 |
83.33 |
| SD |
10.73 |
13.03 |
|
| SEM |
3.10 |
3.76 |
|