| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Insomnia | 2 | 0 | |
| Difficulty staying asleep | 1 | 0 | |
| Pain | 1 | 0 | |
| Unrefreshing or poor sleep | 1 | 0 |
| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Insomnia | 2 | 0 | |
| Difficulty staying asleep | 1 | 0 | |
| Pain | 1 | 0 | |
| Unrefreshing or poor sleep | 1 | 0 |