Table 6.
Within Group Pre to Post Test Scores for Key Functional Characteristics.
| Pre | Post | |||
|---|---|---|---|---|
| M | SD | M | SD | |
| Get up and Go test (mobility)a | 19.0 | 39.0 | 20.0 | 40.0 |
| Short Blessed (cognition)b | 2.7 | 3.3 | 2.4 | 2.5 |
| Visual acuityc | 49.4 | 11.4 | 50.9 | 8.7 |
| Auditiond | 0.5 | 0.5 | 0.6 | 0.5 |
| Upper extremity strengthe | 1.1 | 0.3 | 1.1 | 0.3 |
| Upper extremity range of motione | 1.2 | 0.4 | 1.3 | 0.5 |
Note. N=67. No significant differences detected between pre and posttesting using t tests for paired comparisons.
a
seconds, >30 indicates impairment.
b
score >7 indicates probable cognitive impairment.
c
score ≤ 49 indicates visual acuity problems;.
d
number correct/5.
e
scored 0=within normal limits, 1=within functional limits; 2=below functional limits.