Table 1 Baseline characteristics.
Variable | N | Mean | Median | Standard Deviation | Range |
|---|---|---|---|---|---|
Age | 55 | 65.2 | 67.0 | 9.6 | 32.0–80.0 |
Male | 19 | - | - | - | - |
Female | 36 | - | - | - | - |
Duration (weeks) | 55 | 134.2 | 26.0 | 299.3 | 1.0–1560 |
RM score baseline | 51 | 10.6 | 11.0 | 4.5 | 2.0–20.0 |
Current Pain baseline | 54 | 3.9 | 3.3 | 2.9 | 0–9.0 |
Average Pain baseline | 53 | 5.2 | 5.0 | 2.6 | 0–10.0 |
Worst Pain baseline | 54 | 8.7 | 9.0 | 2.0 | 5.0–10.0 |