Table 1. Demographic Characteristics.
| Characteristics | Pain | No Pain |
|---|---|---|
| Subjects (N) | 13 | 13 |
| Mean age (years) | 28.5(12.3) | 20.9 (4.9) |
| Sex (M/F) | 8/5 | 8/5 |
| Mean weight (kg) | 73.8(25.2) | 62.8(14.3) |
| Mean wheelchair use (years) | 15.3(11.4) | 12.9(5.3) |
| WUSPI score | 22.3(21.4)* | 3.9(5.0) |
Notes:
significant difference, between groups (pain/no pain) (p<.0125)