Table 5.
Percent change in pain scores.
| Percent Change in Pain Score(%) | Number of Patients (N) | Percent of Patients (%) |
|---|---|---|
| <0 | 2 | 6.7 |
| 0 | 4 | 13.3 |
| 1–29 | 6 | 20.0 |
| 30–49 | 6 | 20.0 |
| ≥50 | 12 | 40.0 |
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