Advertisement
Table 4 Time for administration of the ROSA and four other scales
| Administration | Time (minutes) | ||||
|---|---|---|---|---|---|
| Early stage | Middle stage | Late stage | Overall | ||
| ROSA | BL | 13.6 (7.27) | 15.5 (6.72) | 14.4 (5.50) | 14.5 (6.82) |
| W12 | 13.2 (5.48) | 15.3 (6.54) | 14.3 (4.79) | 14.3 (5.93) | |
| ADAS-cog | BL | 24.7 (7.39) | 25.2 (7.51) | - | 25.2 (7.51) |
| W12 | 22.7 (7.45) | 25.7 (8.06) | - | 24.3 (7.89) | |
| SIB | BL | - | 24.8 (9.08) | 29.0 (10.21) | 26.3 (9.89) |
| W12 | - | 24.5 (10.20) | 26.4 (11.02) | 25.4 (10.58) | |
| NPI | BL | 14.3 (6.60) | 15.9 (11.87) | 18.2 (7.81) | 15.6 (9.54) |
| W12 | 13.7 (7.20) | 13.5 (6.46) | 17.0 (8.40) | 14.1 (7.19) | |
| DAD | BL | 10.8 (6.20) | 11.5 (5.28) | 12.4 (5.89) | 11.4 (5.77) |
| W12 | 9.9 (4.66) | 11.3 (4.84) | 11.6 (6.00) | 10.8 (5.00) | |
