Table 2.
Functional outcomes during follow-up
| Outcome, % (n/total a) | 3-months | 12-months |
|---|---|---|
| ADL disability b | 35% (28/80) | 32% (20/62) |
| IADL disability c | 17% (13/76) | 5% (3/55) |
| Impaired Physical Health Status d | 84% (62/74) | 80% (45/56) |
| Worse or Much Worse | ||
| Motor/Sensory Factors Score e | 62% (46/74) | 73% (41/56) |
a
Patients completing each outcome measure. The most common reason patients were unable to complete the full outcome assessment was fatigue (e.g., a patient may have completed the Katz ADL but have been too fatigued to complete other questionnaires). Results presented in proportions for descriptive purposes.
b
Proportion of patients with Katz ADL scores ≥1.
c
Proportion of patients with FAQ scores ≥9.
d
Proportion of patients with SF-36 PCS score ≤40.
e
Proportion of patients with Motor/Sensory Factors Score <12.