From: The COACH prompting system to assist older adults with dementia through handwashing: An efficacy study
Participant [MMSE]
Mean number of interactions in Phase A
Mean number of interactions in Phase B
Change (%)
S1 [4]
15.19
15.56
2
S3 [15]
0.11
0.00
-100
S4 [12]
1.95
S5 [20]
4.10
1.33
-68
S6 [13]
0.15
S8 [11]
2.05
1.94
-5
