|
Participant [Average MMSE score]
|
Phase
|
Mean number of steps completed independently (out of 5)
|
Mean number of interactions with human caregiver
|
Mean FAS* (out of 35)
|
|---|
|
Severe-level dementia**
| | | | |
|
S1 [4]
|
A1
|
0.1
|
14.1
|
2.4
|
| |
B1
|
1.8
|
10.6
|
17.1
|
| |
A2
|
0.6
|
16.2
|
7.3
|
| |
B2
|
0.9
|
20.6
|
11.2
|
|
Moderate-level dementia
| | | | |
|
S3 [15]
|
A1
|
5.0
|
0.0
|
35.0
|
| |
B1
|
5.0
|
0.0
|
35.0
|
| |
A2
|
4.9
|
0.2
|
34.8
|
| |
B2
|
5.0
|
0.0
|
35.0
|
|
S4 [12]
|
A1
|
3.6
|
2.6
|
29.9
|
| |
B1
|
5.0
|
0.0
|
34.7
|
| |
A2
|
4.5
|
1.4
|
33.9
|
| |
B2
|
5.0
|
0.0
|
34.5
|
|
S5 [20]
|
A1
|
3.3
|
4.4
|
30.7
|
| |
B1
|
4.1
|
2.6
|
31.6
|
| |
A2
|
3.8
|
3.8
|
32.2
|
| |
B2
|
4.9
|
0.3
|
33.2
|
|
S6 [13]
|
A1
|
5.0
|
0.0
|
35.0
|
| |
B1
|
5.0
|
0.0
|
34.9
|
| |
A2
|
5.0
|
0.3
|
34.8
|
| |
B2
|
5.0
|
0.0
|
34.9
|
|
S8 [11]
|
A1
|
4.6
|
1.9
|
33.2
|
| |
B1
|
5.0
|
1.3
|
33.1
|
| |
A2
|
4.5
|
2.2
|
32.8
|
| |
B2
|
5.0
|
2.6
|
32.3
|
|
Mean score over phases for the moderate-level group
|
A1&A2
|
4.4
|
1.7
|
33.2
|
| |
B1&B2
|
4.9
|
0.6
|
34.1
|
|
% change***
| |
11
|
-66
|
2.4
|
- Functional assessment score
- ** See Tables 6 to 8 for mean scores for S1
- *** Calculated by [(B1+B2)-(A1+A2)]/(A1+A2)*100
