| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Cognitive confusion | 1 | 0 | |
| Participate in clinical trial | 1 | 0 | |
| Walking problems | 1 | 0 |
| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Cognitive confusion | 1 | 0 | |
| Participate in clinical trial | 1 | 0 | |
| Walking problems | 1 | 0 |