Table 2 Median and range values for baseline pressure pain thresholds (PPT, kPa) for the mean of the three sites (T1+T2+T3) in the trapezius muscles and the single site in the midportion of the tibialis anterior muscles (right and left sides) for the trapezius myalgia group (NSP) and for the controls (CON)
| Â | Â | NSP (n = 19) Median (range) | CON (n = 30) Median (range) | p-value |
|---|---|---|---|---|
PPT Trapezius (mean kPa) | Right | 213 (113-406) | 476 (222-600) | <.001 |
| Â | Left | 224 (113-405) | 492 (188-600) | <.001 |
PPT Tibialis (kPa) | Right | 567 (140-600) | 600 (188-600) | .014 |
| Â | Left | 487 (239-600) | 600 (241-600) | .008 |